COVER INFORMATION Station: VLBA_MK (Code Mk ) Experiment: Polarimetric monitoring of the jet in NRAO 150 Exp. Code: BA071A Schedule Version: 1.00 Processed by SCHED version: Release of 18 Sept. 2003 PI: Ivan Agudo Address: Max-Planck-Institut fuer Radioastronomie MPIfR Auf dem Huegel 69 D-53121 Bonn / Germany Phone: 49-228-525-191 EMAIL: iagudo@mpifr-bonn.mpg.de Fax: 49-228-525-229 Phone during observation: Observing mode: VLBA 128-4-2: 2/1.3/0.7 cm dual-pol Notes: Fringe Finder: NRAO150 PA and Gain calibrators: 0716+714 and DA193 Schedule for VLBA_MK (Code Mk ) Page 2 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 09 12 47 NRAO150 20 47 09 4.5 36.9 -7.2 -63.7 0 1 1 0 09 12 47 09 16 47 --- 20 51 09 5.1 37.2 -7.1 -64.5 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 16 47 NRAO150 20 51 09 5.1 37.2 -7.1 -64.5 -4 1 1 1596 09 16 47 09 24 45 --- 20 59 09 6.2 37.7 -7.0 -66.0 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 24 45 NRAO150 20 59 09 6.2 37.7 -7.0 -66.0 -4 1 1 4787 09 24 45 09 34 44 --- 21 09 09 7.7 38.3 -6.8 -67.9 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 09 34 44 NRAO150 21 09 09 7.7 38.3 -6.8 -67.9 -4 1 1 8776 09 34 44 09 38 43 --- 21 13 09 8.2 38.5 -6.8 -68.6 235 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 38 43 NRAO150 21 13 09 8.2 38.5 -6.8 -68.6 -4 1 1 10372 09 38 43 09 46 42 --- 21 21 09 9.4 39.0 -6.6 -70.1 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 46 42 NRAO150 21 21 09 9.4 39.0 -6.6 -70.1 -4 1 1 13563 09 46 42 09 56 40 --- 21 31 09 10.9 39.5 -6.5 -71.9 594 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 09 56 40 NRAO150 21 31 09 10.9 39.5 -6.5 -71.9 -4 1 2 17552 09 56 40 10 00 39 --- 21 35 09 11.5 39.7 -6.4 -72.7 235 R 1 15956 Schedule for VLBA_MK (Code Mk ) Page 3 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 00 39 NRAO150 21 35 09 11.5 39.7 -6.4 -72.7 -4 1 2 15956 10 00 39 10 08 38 --- 21 43 09 12.7 40.1 -6.3 -74.2 475 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 08 38 NRAO150 21 43 09 12.7 40.1 -6.3 -74.2 -4 1 2 12765 10 08 38 10 18 36 --- 21 53 09 14.2 40.5 -6.1 -76.0 594 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 10 20 06 0716+714 21 54 39 4.8 11.4 -9.5 -35.6 64 1 2 8776 10 20 06 10 24 06 --- 21 58 39 5.0 11.7 -9.4 -36.5 239 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 24 06 0716+714 21 58 39 5.0 11.7 -9.4 -36.5 -4 1 2 7180 10 24 06 10 32 04 --- 22 06 39 5.4 12.2 -9.3 -38.4 475 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 32 04 0716+714 22 06 39 5.4 12.2 -9.3 -38.4 -4 1 2 3989 10 32 04 10 42 03 --- 22 16 39 5.9 12.8 -9.1 -40.7 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 10 43 32 NRAO150 22 18 09 18.1 41.3 -5.7 -80.6 59 1 3 0 10 43 32 10 47 32 --- 22 22 09 18.7 41.4 -5.6 -81.4 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 47 32 NRAO150 22 22 09 18.7 41.4 -5.6 -81.4 -4 1 3 1596 10 47 32 10 55 30 --- 22 30 09 20.0 41.6 -5.5 -82.9 475 F 1 4787 Schedule for VLBA_MK (Code Mk ) Page 4 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 55 30 NRAO150 22 30 09 20.0 41.6 -5.5 -82.9 -4 1 3 4787 10 55 30 11 05 29 --- 22 40 09 21.5 41.8 -5.3 -84.7 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 05 29 NRAO150 22 40 09 21.5 41.8 -5.3 -84.7 -4 1 3 8776 11 05 29 11 09 28 --- 22 44 09 22.2 41.8 -5.3 -85.5 235 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 09 28 NRAO150 22 44 09 22.2 41.8 -5.3 -85.5 -4 1 3 10372 11 09 28 11 17 27 --- 22 52 09 23.4 41.9 -5.1 -87.0 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 17 27 NRAO150 22 52 09 23.4 41.9 -5.1 -87.0 -4 1 3 13563 11 17 27 11 27 25 --- 23 02 09 25.0 42.0 -5.0 -88.9 594 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 27 25 NRAO150 23 02 09 25.0 42.0 -5.0 -88.9 -4 1 4 17552 11 27 25 11 31 25 --- 23 06 09 25.6 42.0 -4.9 -89.7 235 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 31 25 NRAO150 23 06 09 25.6 42.0 -4.9 -89.7 -4 1 4 15956 11 31 25 11 39 23 --- 23 14 09 26.9 42.0 -4.8 -91.3 475 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 39 23 NRAO150 23 14 09 26.9 42.0 -4.8 -91.3 -4 1 4 12765 11 39 23 11 49 22 --- 23 24 09 28.4 41.9 -4.6 -93.2 594 R 1 8776 Schedule for VLBA_MK (Code Mk ) Page 5 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 11 51 51 DA193 23 26 39 7.2 50.2 -6.5 -70.2 101 1 4 8776 11 51 51 11 55 51 --- 23 30 39 7.9 50.4 -6.4 -70.8 239 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 55 51 DA193 23 30 39 7.9 50.4 -6.4 -70.8 -4 1 4 7180 11 55 51 12 03 49 --- 23 38 39 9.4 50.9 -6.3 -72.0 475 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 03 49 DA193 23 38 39 9.4 50.9 -6.3 -72.0 -4 1 4 3989 12 03 49 12 13 48 --- 23 48 39 11.2 51.5 -6.1 -73.5 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 12 16 17 NRAO150 23 51 09 32.7 41.4 -4.1 -98.7 101 1 5 0 12 16 17 12 20 16 --- 23 55 09 33.3 41.3 -4.1 -99.6 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 20 16 NRAO150 23 55 09 33.3 41.3 -4.1 -99.6 -4 1 5 1596 12 20 16 12 28 15 --- 00 03 09 34.5 41.0 -3.9 -101.3 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 28 15 NRAO150 00 03 09 34.5 41.0 -3.9 -101.3 -4 1 5 4787 12 28 15 12 38 14 --- 00 13 09 36.1 40.6 -3.8 -103.5 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 12 38 14 NRAO150 00 13 09 36.1 40.6 -3.8 -103.5 -4 1 5 8776 12 38 14 12 42 13 --- 00 17 09 36.7 40.4 -3.7 -104.4 235 F 1 10372 Schedule for VLBA_MK (Code Mk ) Page 6 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 42 13 NRAO150 00 17 09 36.7 40.4 -3.7 -104.4 -4 1 5 10372 12 42 13 12 50 12 --- 00 25 09 37.9 40.0 -3.6 -106.2 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 50 12 NRAO150 00 25 09 37.9 40.0 -3.6 -106.2 -4 1 5 13563 12 50 12 13 00 10 --- 00 35 09 39.4 39.4 -3.4 -108.5 594 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 00 10 NRAO150 00 35 09 39.4 39.4 -3.4 -108.5 -4 1 6 17552 13 00 10 13 04 09 --- 00 39 09 40.0 39.1 -3.3 -109.4 235 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 04 09 NRAO150 00 39 09 40.0 39.1 -3.3 -109.4 -4 1 6 15956 13 04 09 13 12 08 --- 00 47 09 41.2 38.6 -3.2 -111.4 475 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 12 08 NRAO150 00 47 09 41.2 38.6 -3.2 -111.4 -4 1 6 12765 13 12 08 13 22 06 --- 00 57 09 42.6 37.7 -3.0 -113.8 594 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 23 36 0716+714 00 58 39 16.8 19.4 -6.4 -77.9 32 1 6 8776 13 23 36 13 27 35 --- 01 02 39 17.2 19.5 -6.3 -78.8 239 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 27 35 0716+714 01 02 39 17.2 19.5 -6.3 -78.8 -4 1 6 7180 13 27 35 13 35 34 --- 01 10 39 17.8 19.6 -6.2 -80.7 475 R 1 3989 Schedule for VLBA_MK (Code Mk ) Page 7 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 35 34 0716+714 01 10 39 17.8 19.6 -6.2 -80.7 -4 1 6 3989 13 35 34 13 45 32 --- 01 20 39 18.6 19.7 -6.0 -83.0 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 13 47 02 NRAO150 01 22 09 46.1 35.2 -2.6 -120.5 29 1 7 0 13 47 02 13 51 02 --- 01 26 09 46.7 34.8 -2.6 -121.6 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 51 02 NRAO150 01 26 09 46.7 34.8 -2.6 -121.6 -4 1 7 1596 13 51 02 13 59 00 --- 01 34 09 47.7 33.8 -2.4 -123.9 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 59 00 NRAO150 01 34 09 47.7 33.8 -2.4 -123.9 -4 1 7 4787 13 59 00 14 08 59 --- 01 44 09 49.0 32.4 -2.3 -126.8 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 08 59 NRAO150 01 44 09 49.0 32.4 -2.3 -126.8 -4 1 7 8776 14 08 59 14 12 58 --- 01 48 09 49.5 31.8 -2.2 -128.1 235 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 12 58 NRAO150 01 48 09 49.5 31.8 -2.2 -128.1 -4 1 7 10372 14 12 58 14 20 57 --- 01 56 09 50.5 30.6 -2.1 -130.6 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 20 57 NRAO150 01 56 09 50.5 30.6 -2.1 -130.6 -4 1 7 13563 14 20 57 14 30 55 --- 02 06 09 51.6 28.9 -1.9 -133.8 594 F 1 17552 Schedule for VLBA_MK (Code Mk ) Page 8 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 30 55 NRAO150 02 06 09 51.6 28.9 -1.9 -133.8 -4 1 8 17552 14 30 55 14 34 54 --- 02 10 09 52.1 28.2 -1.8 -135.2 235 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 34 54 NRAO150 02 10 09 52.1 28.2 -1.8 -135.2 -4 1 8 15956 14 34 54 14 42 53 --- 02 18 09 53.0 26.7 -1.7 -137.9 475 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 42 53 NRAO150 02 18 09 53.0 26.7 -1.7 -137.9 -4 1 8 12765 14 42 53 14 52 51 --- 02 28 09 54.0 24.6 -1.5 -141.5 594 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 14 55 21 DA193 02 30 39 42.0 53.7 -3.4 -99.0 120 1 8 8776 14 55 21 14 59 20 --- 02 34 39 42.7 53.6 -3.4 -99.8 239 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 59 20 DA193 02 34 39 42.7 53.6 -3.4 -99.8 -4 1 8 7180 14 59 20 15 07 19 --- 02 42 39 44.2 53.2 -3.2 -101.3 475 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 15 07 19 DA193 02 42 39 44.2 53.2 -3.2 -101.3 -4 1 8 3989 15 07 19 15 17 17 --- 02 52 39 46.1 52.6 -3.1 -103.3 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 15 19 47 NRAO150 02 55 09 56.3 18.4 -1.1 -151.8 121 1 9 0 15 19 47 15 23 46 --- 02 59 09 56.6 17.4 -1.0 -153.4 239 F 1 1596 Schedule for VLBA_MK (Code Mk ) Page 9 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 15 23 46 NRAO150 02 59 09 56.6 17.4 -1.0 -153.4 -4 1 9 1596 15 23 46 15 31 45 --- 03 07 09 57.1 15.3 -0.9 -156.7 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 15 31 45 NRAO150 03 07 09 57.1 15.3 -0.9 -156.7 -4 1 9 4787 15 31 45 15 41 43 --- 03 17 09 57.7 12.6 -0.7 -161.0 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 15 41 43 NRAO150 03 17 09 57.7 12.6 -0.7 -161.0 -4 1 9 8776 15 41 43 15 45 43 --- 03 21 09 57.9 11.5 -0.6 -162.7 235 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 15 45 43 NRAO150 03 21 09 57.9 11.5 -0.6 -162.7 -4 1 9 10372 15 45 43 15 53 41 --- 03 29 09 58.2 9.2 -0.5 -166.2 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 15 53 41 NRAO150 03 29 09 58.2 9.2 -0.5 -166.2 -4 1 9 13563 15 53 41 16 03 40 --- 03 39 09 58.6 6.2 -0.3 -170.7 594 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 03 40 NRAO150 03 39 09 58.6 6.2 -0.3 -170.7 -4 1 10 17552 16 03 40 16 07 39 --- 03 43 09 58.7 5.0 -0.3 -172.4 235 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 07 39 NRAO150 03 43 09 58.7 5.0 -0.3 -172.4 -4 1 10 15956 16 07 39 16 15 38 --- 03 51 09 58.8 2.6 -0.1 -176.1 475 R 1 12765 Schedule for VLBA_MK (Code Mk ) Page 10 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 16 15 38 NRAO150 03 51 09 58.8 2.6 -0.1 -176.1 -4 1 10 12765 16 15 38 16 25 36 --- 04 01 09 58.8 -0.4 0.0 179.4 594 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 27 06 0716+714 04 02 39 31.0 16.6 -3.3 -122.9 28 1 10 8776 16 27 06 16 31 05 --- 04 06 39 31.3 16.4 -3.3 -123.9 239 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 31 05 0716+714 04 06 39 31.3 16.4 -3.3 -123.9 -4 1 10 7180 16 31 05 16 39 04 --- 04 14 39 31.8 16.0 -3.1 -126.1 475 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 16 39 04 0716+714 04 14 39 31.8 16.0 -3.1 -126.1 -4 1 10 3989 16 39 04 16 49 02 --- 04 24 39 32.4 15.4 -3.0 -128.7 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 51 32 DA193 04 27 09 62.4 38.7 -1.5 -130.0 84 1 11 0 16 51 32 16 55 31 --- 04 31 09 63.0 37.6 -1.4 -131.6 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 55 31 DA193 04 31 09 63.0 37.6 -1.4 -131.6 -4 1 11 1596 16 55 31 17 03 30 --- 04 39 09 64.1 35.3 -1.3 -135.0 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 17 03 30 DA193 04 39 09 64.1 35.3 -1.3 -135.0 -4 1 11 4787 17 03 30 17 13 28 --- 04 49 09 65.4 32.0 -1.1 -139.6 594 F 1 8776 Schedule for VLBA_MK (Code Mk ) Page 11 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 17 15 58 NRAO150 04 51 39 57.2 -15.1 0.9 157.1 112 1 11 8776 17 15 58 17 19 57 --- 04 55 39 56.9 -16.2 0.9 155.4 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 19 57 NRAO150 04 55 39 56.9 -16.2 0.9 155.4 -4 1 11 10372 17 19 57 17 27 56 --- 05 03 39 56.4 -18.2 1.1 152.1 475 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 17 27 56 NRAO150 05 03 39 56.4 -18.2 1.1 152.1 -4 1 11 13563 17 27 56 17 37 54 --- 05 13 39 55.6 -20.7 1.2 148.2 594 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 17 37 54 NRAO150 05 13 39 55.6 -20.7 1.2 148.2 -4 1 12 17552 17 37 54 17 41 54 --- 05 17 39 55.3 -21.6 1.3 146.6 235 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 41 54 NRAO150 05 17 39 55.3 -21.6 1.3 146.6 -4 1 12 15956 17 41 54 17 49 52 --- 05 25 39 54.5 -23.4 1.4 143.6 475 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 17 49 52 NRAO150 05 25 39 54.5 -23.4 1.4 143.6 -4 1 12 12765 17 49 52 17 59 51 --- 05 35 39 53.6 -25.5 1.6 140.0 594 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 17 59 51 NRAO150 05 35 39 53.6 -25.5 1.6 140.0 -4 1 12 8776 17 59 51 18 03 50 --- 05 39 39 53.2 -26.3 1.7 138.5 235 R 1 7180 Schedule for VLBA_MK (Code Mk ) Page 12 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 03 50 NRAO150 05 39 39 53.2 -26.3 1.7 138.5 -4 1 12 7180 18 03 50 18 11 49 --- 05 47 39 52.3 -27.8 1.8 135.8 475 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 18 11 49 NRAO150 05 47 39 52.3 -27.8 1.8 135.8 -4 1 12 3989 18 11 49 18 21 47 --- 05 57 39 51.2 -29.6 2.0 132.4 594 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 18 23 17 0716+714 05 59 09 37.0 8.2 -1.4 -155.3 56 1 13 0 18 23 17 18 27 16 --- 06 03 09 37.2 7.8 -1.3 -156.4 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 27 16 0716+714 06 03 09 37.2 7.8 -1.3 -156.4 -4 1 13 1596 18 27 16 18 35 15 --- 06 11 09 37.4 7.1 -1.2 -158.8 475 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 18 35 15 0716+714 06 11 09 37.4 7.1 -1.2 -158.8 -4 1 13 4787 18 35 15 18 45 13 --- 06 21 09 37.7 6.1 -1.0 -161.7 594 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 18 46 43 NRAO150 06 22 39 48.1 -33.4 2.4 124.7 57 1 13 8776 18 46 43 18 50 42 --- 06 26 39 47.6 -33.9 2.4 123.5 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 50 42 NRAO150 06 26 39 47.6 -33.9 2.4 123.5 -4 1 13 10372 18 50 42 18 58 41 --- 06 34 39 46.5 -34.9 2.6 121.3 475 F 1 13563 Schedule for VLBA_MK (Code Mk ) Page 13 Polarimetric monitoring of the jet in NRAO 150 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 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 18 58 41 NRAO150 06 34 39 46.5 -34.9 2.6 121.3 -4 1 13 13563 18 58 41 19 08 39 --- 06 44 39 45.1 -36.0 2.7 118.5 594 F 1 17552 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/v2cm-128-4-2.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter 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= 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 15357.49 15357.49 15365.49 15365.49 BBC fr= 757.49 757.49 765.49 765.49 Bandwd= 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 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 Setup file: /home/filehost/cwalker/sched/setups/v1cm-128-4-2.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 3 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= 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. Used pcal sets: 1 LO sum= 22225.49 22225.49 22233.49 22233.49 BBC fr= 725.49 725.49 733.49 733.49 Bandwd= 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 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 Setup file: /home/filehost/cwalker/sched/setups/v7mm-128-4-2.set Matches group v7mm_c8 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 5 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= 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 The following frequency sets based on this setup were used. Frequency Set: 5 Setup file default. Used pcal sets: 1 LO sum= 43209.49 43209.49 43217.49 43217.49 BBC fr= 809.49 809.49 817.49 817.49 Bandwd= 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 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 -- Polarimetric monitoring of the jet in NRAO 150 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) J0359+5057 03 55 45.261360 * 03 59 29.747261 03 59 49.352137 0355+508 50 49 20.28556 * 50 57 50.16151 50 58 31.24697 J0359+50 /home/filehost/cwalker/sched/catalogs/sources.vlba * NRAO150 ICRF - Ext.1 Source - 1998 IERS Annual Report J0555+3948 05 52 01.407166 * 05 55 30.805609 05 55 48.568663 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 53.67963 * DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J0721+7120 07 16 13.029725 * 07 21 53.448460 07 22 20.976795 * 0716+714 71 26 15.17405 * 71 20 36.36339 71 20 04.04771 J0721+71 /home/filehost/cwalker/sched/catalogs/sources.vlba 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) NRAO150 80.6 DA193 60.1 0716+714 63.8 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