COVER INFORMATION Station: VLBA_LA (Code La ) Experiment: Supernova Remnant Scattering Exp. Code: BS120C Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: S. R. Spangler Address: Dept.Physics and Astronomy University of Iowa Iowa City, Iowa 52242 USA Phone: (319) 335-1948 EMAIL: srs@astro.physics.uiowa.edu Fax: (319) 335-1753 Phone during observation: (319) 335-1948 Observing mode: 21,18,13,6 cm VLBA format (standard) Notes: Target sources: J0128+631,J0547+2721 Phase calibrators: J0238+1636(A0235+164), J0555+3948(DA193) Schedule for VLBA_LA (Code La ) Page 2 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 20 31 25 J0128+631 21 37 30 45.8 33.3 -3.9 -100.0 0 1 1 0 20 31 25 20 36 24 --- 21 42 30 46.4 33.1 -3.8 -101.3 299 F 1 1995 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 20 36 24 J0128+631 21 42 30 46.4 33.1 -3.8 -101.3 -6 1 1 1995 20 36 24 20 41 24 --- 21 47 30 46.9 33.0 -3.7 -102.5 293 F 1 3989 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 20 41 24 J0128+631 21 47 30 46.9 33.0 -3.7 -102.5 -6 1 1 3989 20 41 24 20 46 23 --- 21 52 30 47.5 32.8 -3.6 -103.7 293 F 1 5984 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 20 46 23 J0128+631 21 52 30 47.5 32.8 -3.6 -103.7 -6 1 1 5984 20 46 23 20 51 22 --- 21 57 30 48.0 32.6 -3.5 -105.0 293 F 1 7978 Schedule for VLBA_LA (Code La ) Page 3 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 20 51 22 J0238+1636 21 57 30 25.4 87.2 -4.7 -57.8 -51 1 1 7978 20 51 22 20 56 21 =0235+164 22 02 30 26.4 87.9 -4.6 -57.8 248 F 1 9973 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 20 56 21 J0238+1636 22 02 30 26.4 87.9 -4.6 -57.8 -6 1 1 9973 20 56 21 21 01 20 =0235+164 22 07 30 27.4 88.7 -4.5 -57.8 293 F 1 11967 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 21 01 20 J0238+1636 22 07 30 27.4 88.7 -4.5 -57.8 -6 1 1 11967 21 01 20 21 06 19 =0235+164 22 12 30 28.4 89.4 -4.4 -57.9 293 F 1 13962 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 21 06 19 J0238+1636 22 12 30 28.4 89.4 -4.4 -57.9 -6 1 1 13962 21 06 19 21 11 19 =0235+164 22 17 30 29.5 90.1 -4.4 -57.9 293 F 1 15956 Schedule for VLBA_LA (Code La ) Page 4 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 21 11 19 J0128+631 22 17 30 50.2 31.5 -3.2 -110.3 -47 1 2 15956 21 11 19 21 16 18 --- 22 22 30 50.7 31.2 -3.1 -111.6 252 R 1 17249 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 21 16 18 J0128+631 22 22 30 50.7 31.2 -3.1 -111.6 -6 1 2 17249 21 16 18 21 21 17 --- 22 27 30 51.2 30.9 -3.0 -113.0 293 R 1 15255 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 21 21 17 J0128+631 22 27 30 51.2 30.9 -3.0 -113.0 -6 1 2 15255 21 21 17 21 26 16 --- 22 32 30 51.7 30.5 -2.9 -114.4 293 R 1 13260 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 21 26 16 J0128+631 22 32 30 51.7 30.5 -2.9 -114.4 -6 1 2 13260 21 26 16 21 31 15 --- 22 37 30 52.2 30.1 -2.9 -115.8 293 R 1 11266 Schedule for VLBA_LA (Code La ) Page 5 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 21 31 15 J0238+1636 22 37 30 33.5 93.1 -4.0 -57.7 -48 1 2 11266 21 31 15 21 36 14 =0235+164 22 42 30 34.5 93.9 -3.9 -57.7 251 R 1 9271 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 21 36 14 J0238+1636 22 42 30 34.5 93.9 -3.9 -57.7 -6 1 2 9271 21 36 14 21 41 14 =0235+164 22 47 30 35.5 94.7 -3.9 -57.6 293 R 1 7276 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 21 41 14 J0238+1636 22 47 30 35.5 94.7 -3.9 -57.6 -6 1 2 7276 21 41 14 21 46 13 =0235+164 22 52 30 36.5 95.5 -3.8 -57.4 293 R 1 5282 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 21 46 13 J0238+1636 22 52 30 36.5 95.5 -3.8 -57.4 -6 1 2 5282 21 46 13 21 51 12 =0235+164 22 57 30 37.6 96.3 -3.7 -57.3 293 R 1 3287 Schedule for VLBA_LA (Code La ) Page 6 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 21 51 12 J0128+631 22 57 30 54.2 28.3 -2.5 -121.7 -51 1 2 3287 21 51 12 21 56 11 --- 23 02 30 54.7 27.8 -2.4 -123.3 248 R 1 1293 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 21 56 11 J0128+631 23 02 30 54.7 27.8 -2.4 -123.3 -6 1 3 1293 21 56 11 22 01 10 --- 23 07 30 55.2 27.2 -2.4 -124.8 293 F 1 702 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 22 01 10 J0128+631 23 07 30 55.2 27.2 -2.4 -124.8 -6 1 3 702 22 01 10 22 06 10 --- 23 12 30 55.6 26.6 -2.3 -126.4 293 F 1 2696 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 22 06 10 J0128+631 23 12 30 55.6 26.6 -2.3 -126.4 -6 1 3 2696 22 06 10 22 11 09 --- 23 17 30 56.1 26.0 -2.2 -128.1 293 F 1 4691 Schedule for VLBA_LA (Code La ) Page 7 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 22 11 09 J0128+631 23 17 30 56.1 26.0 -2.2 -128.1 -6 1 3 4691 22 11 09 22 16 08 --- 23 22 30 56.5 25.4 -2.1 -129.7 293 F 1 6685 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 22 16 08 J0128+631 23 22 30 56.5 25.4 -2.1 -129.7 -6 1 3 6685 22 16 08 22 21 07 --- 23 27 30 56.9 24.7 -2.0 -131.4 293 F 1 8680 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 22 21 07 J0128+631 23 27 30 56.9 24.7 -2.0 -131.4 -6 1 3 8680 22 21 07 22 26 06 --- 23 32 30 57.4 24.0 -1.9 -133.1 293 F 1 10674 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 22 26 06 J0128+631 23 32 30 57.4 24.0 -1.9 -133.1 -6 1 3 10674 22 26 06 22 31 05 --- 23 37 30 57.8 23.3 -1.9 -134.8 293 F 1 12669 Schedule for VLBA_LA (Code La ) Page 8 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 22 33 10 J0128+631 23 39 35 57.9 23.0 -1.8 -135.5 118 1 3 12669 22 33 10 22 38 09 --- 23 44 35 58.3 22.2 -1.7 -137.3 299 F 1 14663 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 22 38 09 J0128+631 23 44 35 58.3 22.2 -1.7 -137.3 -6 1 3 14663 22 38 09 22 43 09 --- 23 49 35 58.7 21.4 -1.7 -139.1 293 F 1 16658 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 22 43 09 J0128+631 23 49 35 58.7 21.4 -1.7 -139.1 -6 1 4 16658 22 43 09 22 48 08 --- 23 54 35 59.1 20.5 -1.6 -141.0 293 R 1 16547 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 22 48 08 J0128+631 23 54 35 59.1 20.5 -1.6 -141.0 -6 1 4 16547 22 48 08 22 53 07 --- 23 59 35 59.4 19.7 -1.5 -142.8 293 R 1 14553 Schedule for VLBA_LA (Code La ) Page 9 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 22 53 07 J0238+1636 23 59 35 49.9 107.9 -2.7 -53.7 -65 1 4 14553 22 53 07 22 58 06 =0235+164 00 04 35 50.8 109.0 -2.6 -53.2 234 R 1 12558 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 22 58 06 J0238+1636 00 04 35 50.8 109.0 -2.6 -53.2 -6 1 4 12558 22 58 06 23 03 05 =0235+164 00 09 35 51.8 110.2 -2.5 -52.6 293 R 1 10564 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 23 03 05 J0238+1636 00 09 35 51.8 110.2 -2.5 -52.6 -6 1 4 10564 23 03 05 23 08 04 =0235+164 00 14 35 52.7 111.4 -2.4 -52.0 293 R 1 8569 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 23 08 04 J0238+1636 00 14 35 52.7 111.4 -2.4 -52.0 -6 1 4 8569 23 08 04 23 13 04 =0235+164 00 19 35 53.7 112.6 -2.3 -51.4 293 R 1 6575 Schedule for VLBA_LA (Code La ) Page 10 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 23 13 04 J0128+631 00 19 35 60.7 15.9 -1.2 -150.6 -70 1 4 6575 23 13 04 23 18 03 --- 00 24 35 60.9 14.9 -1.1 -152.6 229 R 1 4580 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 23 18 03 J0128+631 00 24 35 60.9 14.9 -1.1 -152.6 -6 1 4 4580 23 18 03 23 23 02 --- 00 29 35 61.2 13.8 -1.0 -154.6 293 R 1 2586 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 23 23 02 J0128+631 00 29 35 61.2 13.8 -1.0 -154.6 -6 1 4 2586 23 23 02 23 28 01 --- 00 34 35 61.4 12.8 -0.9 -156.6 293 R 1 591 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 23 28 01 J0128+631 00 34 35 61.4 12.8 -0.9 -156.6 -6 1 5 591 23 28 01 23 33 00 --- 00 39 35 61.6 11.7 -0.8 -158.7 293 F 1 1403 Schedule for VLBA_LA (Code La ) Page 11 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 23 33 00 J0555+3948 00 39 35 29.5 60.1 -5.3 -66.3 -70 1 5 1403 23 33 00 23 37 59 =0552+398 00 44 35 30.4 60.5 -5.2 -66.8 229 F 1 3398 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 23 37 59 J0555+3948 00 44 35 30.4 60.5 -5.2 -66.8 -6 1 5 3398 23 37 59 23 42 59 =0552+398 00 49 35 31.3 60.9 -5.1 -67.4 293 F 1 5392 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 23 42 59 J0555+3948 00 49 35 31.3 60.9 -5.1 -67.4 -6 1 5 5392 23 42 59 23 47 58 =0552+398 00 54 35 32.2 61.4 -5.0 -68.0 293 F 1 7387 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 23 47 58 J0555+3948 00 54 35 32.2 61.4 -5.0 -68.0 -6 1 5 7387 23 47 58 23 52 57 =0552+398 00 59 35 33.1 61.8 -4.9 -68.6 293 F 1 9382 Schedule for VLBA_LA (Code La ) Page 12 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 23 Jan 2003 Day 23 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 23 52 57 J0547+2721 00 59 35 29.4 75.9 -4.8 -62.4 -15 1 5 9382 23 52 57 23 57 56 =0544+273 01 04 35 30.4 76.4 -4.7 -62.6 284 F 1 11376 --- Start: Thu 23 Jan 2003 Day 23 -- Stop: Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 23 57 56 J0547+2721 01 04 35 30.4 76.4 -4.7 -62.6 -6 1 5 11376 23 57 56 00 02 55 =0544+273 01 09 35 31.4 77.0 -4.6 -62.9 293 F 1 13371 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 00 02 55 J0547+2721 01 09 35 31.4 77.0 -4.6 -62.9 -6 1 5 13371 00 02 55 00 07 55 =0544+273 01 14 35 32.4 77.6 -4.6 -63.2 293 F 1 15365 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 00 07 55 J0547+2721 01 14 35 32.4 77.6 -4.6 -63.2 -6 1 5 15365 00 07 55 00 12 54 =0544+273 01 19 35 33.3 78.2 -4.5 -63.4 293 F 1 17360 Schedule for VLBA_LA (Code La ) Page 13 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 00 12 54 J0128+631 01 19 35 62.6 2.2 -0.2 -176.0 -65 1 6 17360 00 12 54 00 17 53 --- 01 24 35 62.6 1.0 -0.1 -178.2 235 R 1 15365 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 00 17 53 J0128+631 01 24 35 62.6 1.0 -0.1 -178.2 -6 1 6 15365 00 17 53 00 22 52 --- 01 29 35 62.6 -0.2 0.0 179.6 293 R 1 13371 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 00 22 52 J0128+631 01 29 35 62.6 -0.2 0.0 179.6 -6 1 6 13371 00 22 52 00 27 51 --- 01 34 35 62.6 -1.4 0.1 177.4 293 R 1 11376 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 00 27 51 J0128+631 01 34 35 62.6 -1.4 0.1 177.4 -6 1 6 11376 00 27 51 00 32 50 --- 01 39 35 62.6 -2.7 0.2 175.2 293 R 1 9382 Schedule for VLBA_LA (Code La ) Page 14 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 00 34 55 J0128+631 01 41 40 62.6 -3.2 0.2 174.3 118 1 6 9382 00 34 55 00 39 54 --- 01 46 40 62.5 -4.4 0.3 172.1 299 R 1 7387 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 00 39 54 J0128+631 01 46 40 62.5 -4.4 0.3 172.1 -6 1 6 7387 00 39 54 00 44 54 --- 01 51 40 62.4 -5.6 0.4 169.9 293 R 1 5392 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 00 44 54 J0128+631 01 51 40 62.4 -5.6 0.4 169.9 -6 1 6 5392 00 44 54 00 49 53 --- 01 56 40 62.3 -6.8 0.5 167.7 293 R 1 3398 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 00 49 53 J0128+631 01 56 40 62.3 -6.8 0.5 167.7 -6 1 6 3398 00 49 53 00 54 52 --- 02 01 40 62.2 -8.0 0.5 165.6 293 R 1 1403 Schedule for VLBA_LA (Code La ) Page 15 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 00 54 52 J0128+631 02 01 40 62.2 -8.0 0.5 165.6 -6 1 7 1403 00 54 52 00 59 51 --- 02 06 40 62.0 -9.1 0.6 163.4 293 F 1 591 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 00 59 51 J0128+631 02 06 40 62.0 -9.1 0.6 163.4 -6 1 7 591 00 59 51 01 04 50 --- 02 11 40 61.9 -10.3 0.7 161.3 293 F 1 2586 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 01 04 50 J0128+631 02 11 40 61.9 -10.3 0.7 161.3 -6 1 7 2586 01 04 50 01 09 49 --- 02 16 40 61.7 -11.4 0.8 159.2 293 F 1 4580 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 01 09 49 J0128+631 02 16 40 61.7 -11.4 0.8 159.2 -6 1 7 4580 01 09 49 01 14 49 --- 02 21 40 61.5 -12.5 0.9 157.1 293 F 1 6575 Schedule for VLBA_LA (Code La ) Page 16 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 01 14 49 J0128+631 02 21 40 61.5 -12.5 0.9 157.1 -6 1 7 6575 01 14 49 01 19 48 --- 02 26 40 61.2 -13.6 1.0 155.0 293 F 1 8569 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 01 19 48 J0128+631 02 26 40 61.2 -13.6 1.0 155.0 -6 1 7 8569 01 19 48 01 24 47 --- 02 31 40 61.0 -14.6 1.0 153.0 293 F 1 10564 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 01 24 47 J0128+631 02 31 40 61.0 -14.6 1.0 153.0 -6 1 7 10564 01 24 47 01 29 46 --- 02 36 40 60.7 -15.7 1.1 151.0 293 F 1 12558 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 01 29 46 J0128+631 02 36 40 60.7 -15.7 1.1 151.0 -6 1 7 12558 01 29 46 01 34 45 --- 02 41 40 60.4 -16.7 1.2 149.0 293 F 1 14553 Schedule for VLBA_LA (Code La ) Page 17 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 01 34 45 J0547+2721 02 41 40 49.9 88.6 -3.1 -66.0 -76 1 7 14553 01 34 45 01 39 44 =0544+273 02 46 40 50.9 89.3 -3.0 -66.0 223 F 1 16547 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 01 39 44 J0547+2721 02 46 40 50.9 89.3 -3.0 -66.0 -6 1 8 16547 01 39 44 01 44 44 =0544+273 02 51 40 51.9 90.0 -2.9 -66.0 293 R 1 16658 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 01 44 44 J0547+2721 02 51 40 51.9 90.0 -2.9 -66.0 -6 1 8 16658 01 44 44 01 49 43 =0544+273 02 56 40 52.9 90.8 -2.9 -66.0 293 R 1 14663 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 01 49 43 J0547+2721 02 56 40 52.9 90.8 -2.9 -66.0 -6 1 8 14663 01 49 43 01 54 42 =0544+273 03 01 40 53.9 91.5 -2.8 -66.0 293 R 1 12669 Schedule for VLBA_LA (Code La ) Page 18 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 01 54 42 J0547+2721 03 01 40 53.9 91.5 -2.8 -66.0 -6 1 8 12669 01 54 42 01 59 41 =0544+273 03 06 40 54.9 92.3 -2.7 -65.9 293 R 1 10674 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 01 59 41 J0547+2721 03 06 40 54.9 92.3 -2.7 -65.9 -6 1 8 10674 01 59 41 02 04 40 =0544+273 03 11 40 55.9 93.1 -2.6 -65.8 293 R 1 8680 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 02 04 40 J0547+2721 03 11 40 55.9 93.1 -2.6 -65.8 -6 1 8 8680 02 04 40 02 09 40 =0544+273 03 16 40 57.0 93.9 -2.5 -65.7 293 R 1 6685 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 02 09 40 J0547+2721 03 16 40 57.0 93.9 -2.5 -65.7 -6 1 8 6685 02 09 40 02 14 39 =0544+273 03 21 40 58.0 94.8 -2.4 -65.6 293 R 1 4691 Schedule for VLBA_LA (Code La ) Page 19 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 02 14 39 J0555+3948 03 21 40 59.5 70.6 -2.6 -85.2 -22 1 8 4691 02 14 39 02 19 38 =0552+398 03 26 40 60.5 70.8 -2.5 -85.9 277 R 1 2696 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 02 19 38 J0555+3948 03 26 40 60.5 70.8 -2.5 -85.9 -6 1 8 2696 02 19 38 02 24 37 =0552+398 03 31 40 61.4 70.9 -2.4 -86.5 293 R 1 702 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 02 24 37 J0555+3948 03 31 40 61.4 70.9 -2.4 -86.5 -6 1 9 702 02 24 37 02 29 36 =0552+398 03 36 40 62.4 71.0 -2.3 -87.2 293 F 1 1293 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 02 29 36 J0555+3948 03 36 40 62.4 71.0 -2.3 -87.2 -6 1 9 1293 02 29 36 02 34 35 =0552+398 03 41 40 63.4 71.1 -2.2 -88.0 293 F 1 3287 Schedule for VLBA_LA (Code La ) Page 20 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 02 36 40 J0238+1636 03 43 45 66.0 221.2 1.1 33.9 19 1 9 3287 02 36 40 02 41 39 =0235+164 03 48 45 65.3 223.6 1.2 35.7 299 F 1 5282 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 02 41 39 J0238+1636 03 48 45 65.3 223.6 1.2 35.7 -6 1 9 5282 02 41 39 02 46 39 =0235+164 03 53 45 64.6 225.9 1.2 37.4 293 F 1 7277 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 02 46 39 J0238+1636 03 53 45 64.6 225.9 1.2 37.4 -6 1 9 7277 02 46 39 02 51 38 =0235+164 03 58 45 63.9 228.1 1.3 39.0 293 F 1 9271 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 02 51 38 J0238+1636 03 58 45 63.9 228.1 1.3 39.0 -6 1 9 9271 02 51 38 02 56 37 =0235+164 04 03 45 63.1 230.1 1.4 40.5 293 F 1 11266 Schedule for VLBA_LA (Code La ) Page 21 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 02 56 37 J0128+631 04 03 45 53.8 331.3 2.6 120.6 -73 1 9 11266 02 56 37 03 01 36 --- 04 08 45 53.4 330.9 2.7 119.1 226 F 1 13260 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 03 01 36 J0128+631 04 08 45 53.4 330.9 2.7 119.1 -6 1 9 13260 03 01 36 03 06 35 --- 04 13 45 52.9 330.4 2.8 117.6 293 F 1 15255 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 03 06 35 J0128+631 04 13 45 52.9 330.4 2.8 117.6 -6 1 9 15255 03 06 35 03 11 34 --- 04 18 45 52.4 330.0 2.8 116.2 293 F 1 17249 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 03 11 34 J0128+631 04 18 45 52.4 330.0 2.8 116.2 -6 1 10 17249 03 11 34 03 16 34 --- 04 23 45 51.8 329.6 2.9 114.7 293 R 1 15255 Schedule for VLBA_LA (Code La ) Page 22 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 03 16 34 J0128+631 04 23 45 51.8 329.6 2.9 114.7 -6 1 10 15255 03 16 34 03 21 33 --- 04 28 45 51.3 329.2 3.0 113.3 293 R 1 13260 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 03 21 33 J0128+631 04 28 45 51.3 329.2 3.0 113.3 -6 1 10 13260 03 21 33 03 26 32 --- 04 33 45 50.8 328.9 3.1 111.9 293 R 1 11266 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 03 26 32 J0128+631 04 33 45 50.8 328.9 3.1 111.9 -6 1 10 11266 03 26 32 03 31 31 --- 04 38 45 50.3 328.6 3.2 110.6 293 R 1 9271 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 03 31 31 J0128+631 04 38 45 50.3 328.6 3.2 110.6 -6 1 10 9271 03 31 31 03 36 30 --- 04 43 45 49.7 328.3 3.3 109.2 293 R 1 7277 Schedule for VLBA_LA (Code La ) Page 23 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 03 36 30 J0547+2721 04 43 45 74.0 117.2 -1.1 -54.3 -147 1 10 7277 03 36 30 03 41 29 =0544+273 04 48 45 74.9 119.7 -1.0 -52.5 153 R 1 5282 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 03 41 29 J0547+2721 04 48 45 74.9 119.7 -1.0 -52.5 -6 1 10 5282 03 41 29 03 46 29 =0544+273 04 53 45 75.8 122.4 -0.9 -50.4 293 R 1 3287 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 03 46 29 J0547+2721 04 53 45 75.8 122.4 -0.9 -50.4 -6 1 10 3287 03 46 29 03 51 28 =0544+273 04 58 45 76.6 125.5 -0.8 -48.1 293 R 1 1293 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 03 51 28 J0547+2721 04 58 45 76.6 125.5 -0.8 -48.1 -6 1 11 1293 03 51 28 03 56 27 =0544+273 05 03 45 77.4 128.9 -0.7 -45.3 293 F 1 702 Schedule for VLBA_LA (Code La ) Page 24 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 03 56 27 J0547+2721 05 03 45 77.4 128.9 -0.7 -45.3 -6 1 11 702 03 56 27 04 01 26 =0544+273 05 08 45 78.2 132.7 -0.7 -42.2 293 F 1 2696 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 04 01 26 J0547+2721 05 08 45 78.2 132.7 -0.7 -42.2 -6 1 11 2696 04 01 26 04 06 25 =0544+273 05 13 45 78.9 136.9 -0.6 -38.6 293 F 1 4691 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 04 06 25 J0547+2721 05 13 45 78.9 136.9 -0.6 -38.6 -6 1 11 4691 04 06 25 04 11 25 =0544+273 05 18 45 79.6 141.7 -0.5 -34.5 293 F 1 6685 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 11 25 J0547+2721 05 18 45 79.6 141.7 -0.5 -34.5 -6 1 11 6685 04 11 25 04 16 24 =0544+273 05 23 45 80.2 147.1 -0.4 -29.8 293 F 1 8680 Schedule for VLBA_LA (Code La ) Page 25 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 04 16 24 J0128+631 05 23 45 45.4 326.6 3.9 99.1 -126 1 11 8680 04 16 24 04 21 23 --- 05 28 45 44.8 326.5 4.0 97.9 173 F 1 10674 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 04 21 23 J0128+631 05 28 45 44.8 326.5 4.0 97.9 -6 1 11 10674 04 21 23 04 26 22 --- 05 33 45 44.2 326.4 4.1 96.7 293 F 1 12669 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 04 26 22 J0128+631 05 33 45 44.2 326.4 4.1 96.7 -6 1 11 12669 04 26 22 04 31 21 --- 05 38 45 43.7 326.3 4.2 95.5 293 F 1 14664 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 31 21 J0128+631 05 38 45 43.7 326.3 4.2 95.5 -6 1 11 14664 04 31 21 04 36 20 --- 05 43 45 43.1 326.3 4.3 94.4 293 F 1 16658 Schedule for VLBA_LA (Code La ) Page 26 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 04 38 25 J0128+631 05 45 50 42.9 326.2 4.3 93.9 118 1 12 16658 04 38 25 04 43 24 --- 05 50 50 42.3 326.2 4.4 92.7 299 R 1 16547 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 04 43 24 J0128+631 05 50 50 42.3 326.2 4.4 92.7 -6 1 12 16547 04 43 24 04 48 24 --- 05 55 50 41.8 326.2 4.5 91.6 293 R 1 14553 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 04 48 24 J0128+631 05 55 50 41.8 326.2 4.5 91.6 -6 1 12 14553 04 48 24 04 53 23 --- 06 00 50 41.2 326.1 4.5 90.5 293 R 1 12558 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 53 23 J0128+631 06 00 50 41.2 326.1 4.5 90.5 -6 1 12 12558 04 53 23 04 58 22 --- 06 05 50 40.6 326.1 4.6 89.4 293 R 1 10564 Schedule for VLBA_LA (Code La ) Page 27 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 04 58 22 J0238+1636 06 05 50 40.4 261.3 3.5 56.8 -49 1 12 10564 04 58 22 05 03 21 =0235+164 06 10 50 39.4 262.2 3.5 57.0 250 R 1 8569 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 05 03 21 J0238+1636 06 10 50 39.4 262.2 3.5 57.0 -6 1 12 8569 05 03 21 05 08 20 =0235+164 06 15 50 38.4 263.0 3.6 57.2 293 R 1 6575 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 05 08 20 J0238+1636 06 15 50 38.4 263.0 3.6 57.2 -6 1 12 6575 05 08 20 05 13 19 =0235+164 06 20 50 37.4 263.9 3.7 57.3 293 R 1 4580 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 13 19 J0238+1636 06 20 50 37.4 263.9 3.7 57.3 -6 1 12 4580 05 13 19 05 18 19 =0235+164 06 25 50 36.4 264.7 3.8 57.5 293 R 1 2586 Schedule for VLBA_LA (Code La ) Page 28 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 18 19 J0555+3948 06 25 50 82.8 306.5 0.5 121.8 -99 1 12 2586 05 18 19 05 23 18 =0552+398 06 30 50 82.0 302.9 0.6 117.5 200 R 1 591 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 05 23 18 J0555+3948 06 30 50 82.0 302.9 0.6 117.5 -6 1 13 591 05 23 18 05 28 17 =0552+398 06 35 50 81.1 300.0 0.7 113.9 293 F 1 1404 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 05 28 17 J0555+3948 06 35 50 81.1 300.0 0.7 113.9 -6 1 13 1404 05 28 17 05 33 16 =0552+398 06 40 50 80.2 297.8 0.8 110.9 293 F 1 3398 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 33 16 J0555+3948 06 40 50 80.2 297.8 0.8 110.9 -6 1 13 3398 05 33 16 05 38 15 =0552+398 06 45 50 79.3 296.0 0.8 108.3 293 F 1 5393 Schedule for VLBA_LA (Code La ) Page 29 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 38 15 J0547+2721 06 45 50 75.1 239.8 1.0 52.1 -43 1 13 5393 05 38 15 05 43 14 =0544+273 06 50 50 74.2 242.3 1.1 54.0 256 F 1 7387 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 05 43 14 J0547+2721 06 50 50 74.2 242.3 1.1 54.0 -6 1 13 7387 05 43 14 05 48 14 =0544+273 06 55 50 73.3 244.6 1.1 55.6 293 F 1 9382 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 05 48 14 J0547+2721 06 55 50 73.3 244.6 1.1 55.6 -6 1 13 9382 05 48 14 05 53 13 =0544+273 07 00 50 72.4 246.7 1.2 57.0 293 F 1 11376 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 05 53 13 J0547+2721 07 00 50 72.4 246.7 1.2 57.0 -6 1 13 11376 05 53 13 05 58 12 =0544+273 07 05 50 71.4 248.6 1.3 58.3 293 F 1 13371 Schedule for VLBA_LA (Code La ) Page 30 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 58 12 J0547+2721 07 05 50 71.4 248.6 1.3 58.3 -6 1 13 13371 05 58 12 06 03 11 =0544+273 07 10 50 70.5 250.3 1.4 59.4 293 F 1 15365 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 06 03 11 J0547+2721 07 10 50 70.5 250.3 1.4 59.4 -6 1 13 15365 06 03 11 06 08 10 =0544+273 07 15 50 69.5 252.0 1.5 60.3 293 F 1 17360 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 06 08 10 J0547+2721 07 15 50 69.5 252.0 1.5 60.3 -6 1 14 17360 06 08 10 06 13 10 =0544+273 07 20 50 68.5 253.5 1.6 61.2 293 R 1 15365 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 06 13 10 J0547+2721 07 20 50 68.5 253.5 1.6 61.2 -6 1 14 15365 06 13 10 06 18 09 =0544+273 07 25 50 67.6 254.9 1.6 61.9 293 R 1 13371 Schedule for VLBA_LA (Code La ) Page 31 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 06 18 09 J0128+631 07 25 50 31.7 327.9 6.0 72.5 -78 1 14 13371 06 18 09 06 23 08 --- 07 30 50 31.2 328.1 6.0 71.5 222 R 1 11376 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 06 23 08 J0128+631 07 30 50 31.2 328.1 6.0 71.5 -6 1 14 11376 06 23 08 06 28 07 --- 07 35 50 30.7 328.3 6.1 70.5 293 R 1 9382 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 06 28 07 J0128+631 07 35 50 30.7 328.3 6.1 70.5 -6 1 14 9382 06 28 07 06 33 06 --- 07 40 50 30.1 328.5 6.2 69.5 293 R 1 7387 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 06 33 06 J0128+631 07 40 50 30.1 328.5 6.2 69.5 -6 1 14 7387 06 33 06 06 38 05 --- 07 45 50 29.6 328.8 6.3 68.5 293 R 1 5393 Schedule for VLBA_LA (Code La ) Page 32 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 06 40 10 J0128+631 07 47 55 29.4 328.9 6.3 68.1 118 1 14 5393 06 40 10 06 45 09 --- 07 52 55 28.9 329.1 6.4 67.1 299 R 1 3398 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 06 45 09 J0128+631 07 52 55 28.9 329.1 6.4 67.1 -6 1 14 3398 06 45 09 06 50 09 --- 07 57 55 28.3 329.4 6.5 66.1 293 R 1 1404 ----------- Tape Change ------------ Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 06 50 09 J0128+631 07 57 55 28.3 329.4 6.5 66.1 -6 2 1 1404 06 50 09 06 55 08 --- 08 02 55 27.8 329.6 6.6 65.1 293 F 1 591 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 06 55 08 J0128+631 08 02 55 27.8 329.6 6.6 65.1 -6 2 1 591 06 55 08 07 00 07 --- 08 07 55 27.3 329.9 6.7 64.1 293 F 1 2586 Schedule for VLBA_LA (Code La ) Page 33 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 07 00 07 J0547+2721 08 07 55 59.2 264.2 2.3 65.3 -70 2 1 2586 07 00 07 07 05 06 =0544+273 08 12 55 58.2 265.0 2.4 65.5 229 F 1 4580 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 07 05 06 J0547+2721 08 12 55 58.2 265.0 2.4 65.5 -6 2 1 4580 07 05 06 07 10 05 =0544+273 08 17 55 57.1 265.9 2.5 65.7 293 F 1 6575 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 07 10 05 J0547+2721 08 17 55 57.1 265.9 2.5 65.7 -6 2 1 6575 07 10 05 07 15 04 =0544+273 08 22 55 56.1 266.7 2.6 65.8 293 F 1 8569 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 15 04 J0547+2721 08 22 55 56.1 266.7 2.6 65.8 -6 2 1 8569 07 15 04 07 20 04 =0544+273 08 27 55 55.1 267.5 2.7 65.9 293 F 1 10564 Schedule for VLBA_LA (Code La ) Page 34 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 07 20 04 J0547+2721 08 27 55 55.1 267.5 2.7 65.9 -6 2 1 10564 07 20 04 07 25 03 =0544+273 08 32 55 54.1 268.3 2.8 65.9 293 F 1 12558 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 07 25 03 J0547+2721 08 32 55 54.1 268.3 2.8 65.9 -6 2 1 12558 07 25 03 07 30 02 =0544+273 08 37 55 53.1 269.1 2.8 66.0 293 F 1 14553 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 07 30 02 J0547+2721 08 37 55 53.1 269.1 2.8 66.0 -6 2 1 14553 07 30 02 07 35 01 =0544+273 08 42 55 52.1 269.8 2.9 66.0 293 F 1 16547 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 35 01 J0547+2721 08 42 55 52.1 269.8 2.9 66.0 -6 2 2 16547 07 35 01 07 40 00 =0544+273 08 47 55 51.1 270.6 3.0 66.0 293 R 1 16658 Schedule for VLBA_LA (Code La ) Page 35 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 07 40 00 J0128+631 08 47 55 23.4 332.4 7.3 56.3 -61 2 2 16658 07 40 00 07 44 59 --- 08 52 55 22.9 332.7 7.4 55.3 238 R 1 14664 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 44 59 J0128+631 08 52 55 22.9 332.7 7.4 55.3 -6 2 2 14664 07 44 59 07 49 59 --- 08 57 55 22.5 333.1 7.5 54.3 293 R 1 12669 Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 07 49 59 J0547+2721 08 57 55 49.0 272.0 3.2 65.9 -59 2 2 12669 07 49 59 07 54 58 =0544+273 09 02 55 48.0 272.6 3.3 65.9 240 R 1 10674 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 07 54 58 J0547+2721 09 02 55 48.0 272.6 3.3 65.9 -6 2 2 10674 07 54 58 07 59 57 =0544+273 09 07 55 47.0 273.3 3.3 65.8 293 R 1 8680 Schedule for VLBA_LA (Code La ) Page 36 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 07 59 57 J0547+2721 09 07 55 47.0 273.3 3.3 65.8 -6 2 2 8680 07 59 57 08 04 56 =0544+273 09 12 55 46.0 274.0 3.4 65.7 293 R 1 6685 Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 08 04 56 J0547+2721 09 12 55 46.0 274.0 3.4 65.7 -6 2 2 6685 08 04 56 08 09 55 =0544+273 09 17 55 45.0 274.6 3.5 65.6 293 R 1 4691 Next scan frequencies: 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 08 09 55 J0555+3948 09 17 55 50.4 291.5 3.4 79.3 -17 2 2 4691 08 09 55 08 14 55 =0552+398 09 22 55 49.4 291.8 3.5 78.7 282 R 1 2696 Next scan frequencies: 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 Next BBC frequencies: 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 08 14 55 J0555+3948 09 22 55 49.4 291.8 3.5 78.7 -6 2 2 2696 08 14 55 08 19 54 =0552+398 09 27 55 48.5 292.1 3.5 78.1 293 R 1 702 Next scan frequencies: 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 Next BBC frequencies: 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 08 19 54 J0555+3948 09 27 55 48.5 292.1 3.5 78.1 -6 2 3 702 08 19 54 08 24 53 =0552+398 09 32 55 47.6 292.4 3.6 77.5 293 F 1 1293 Schedule for VLBA_LA (Code La ) Page 37 Supernova Remnant Scattering UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Fri 24 Jan 2003 Day 24 --- Next scan frequencies: 1419.49 1419.49 1427.49 1427.49 Next BBC frequencies: 980.51 980.51 972.51 972.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 08 24 53 J0555+3948 09 32 55 47.6 292.4 3.6 77.5 -6 2 3 1293 08 24 53 08 29 52 =0552+398 09 37 55 46.6 292.7 3.7 76.9 293 F 1 3287 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v6cm-128-8-1.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = A C A C A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 4971.49 4971.49 4979.49 4979.49 4987.49 4987.49 4995.49 4995.49 BBC fr= 871.49 871.49 879.49 879.49 887.49 887.49 895.49 895.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto Setup file: /home/filehost/cwalker/sched/setups/v13cm-128-8-1.set Matches group v13cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat LA,NL only 2200-2400 Setup group: 3 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 3100.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= L L L L L L L L IF = A C A C A C A C VLBA FE= 13cm omit 13cm omit VLBA Synth= 15.4 3.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 2255.49 2255.49 2263.49 2263.49 2271.49 2271.49 2279.49 2279.49 BBC fr= 844.51 844.51 836.51 836.51 828.51 828.51 820.51 820.51 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto Setup file: /home/filehost/cwalker/sched/setups/v18cm-128-8-1.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 4 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. Used pcal sets: 1 LO sum= 1651.49 1651.49 1659.49 1659.49 1667.49 1667.49 1675.49 1675.49 BBC fr= 748.51 748.51 740.51 740.51 732.51 732.51 724.51 724.51 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto Setup file: v21cm-128-8-1.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 4 Setup file default. Used pcal sets: 2 LO sum= 1419.49 1419.49 1427.49 1427.49 BBC fr= 980.51 980.51 972.51 972.51 Bandwd= 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 2 PCAL = 1MHZ PCALXB1= S1 S3 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- Supernova Remnant Scattering Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Source Source position (RA/Dec) (B1950) (J2000) (Date) * J0128+631 01 25 08.363513 * 01 28 30.570000 01 28 40.962755 62 50 58.91096 * 63 06 29.70000 63 07 38.52108 From catalog imbedded in main SCHED input file. * J0238+1636 02 35 52.630215 * 02 38 38.930107 02 38 48.335427 0235+164 16 24 04.01629 * 16 36 59.27471 16 37 45.90027 J0238+16 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J0547+2721 05 44 25.905590 * 05 47 34.148941 05 47 45.862631 0544+273 27 20 55.67910 * 27 21 56.84240 27 22 04.74620 J0547+27 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J0555+3948 05 52 01.407166 * 05 55 30.805609 05 55 43.927883 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 57.35217 DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 ICRF - Ext.1 Source - 1998 IERS Annual Report The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) J0128+631 101.1 J0238+1636 98.8 J0547+2721 143.4 J0555+3948 142.2 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg