COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. Exp. Code: bu027b Schedule Version: 1.00 Processed by SCHED version: Release of 18 Sept. 2003 PI: J.S. Ulvestad Address: NRAO, P.O. Box O Socorro, NM 87801 USA Phone: +1-505-835-7300 EMAIL: julvesta@nrao.edu Fax: +1-505-835-7320 Phone during observation: +1-505-835-7300 Observing mode: 256-8-2 Notes: Target/phi-ref : Arp299/J1128+5925, J1127+5650 Polarization/PA: J0927+3902,J1331+3030 FF/amp/bpass : J0927+3902,J1642+3948,J0854+2006,J1310+3220 Schedule for VLBA_OV (Code Ov ) Page 2 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 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 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 00 00 J1128+5925 03 35 53 19.2 28.4 -7.9 -48.0 0 1 1 0 05 00 00 05 02 00 =1125+596 03 37 53 19.4 28.6 -7.8 -48.4 120 F 1 1600 05 02 00 ARP299 03 37 53 18.8 29.2 -7.8 -48.1 -7 1 1 1600 05 02 00 05 04 34 --- 03 40 28 19.1 29.5 -7.8 -48.6 147 F 1 3653 05 04 34 J1128+5925 03 40 28 19.7 28.8 -7.8 -48.9 -7 1 1 3653 05 04 34 05 05 20 =1125+596 03 41 14 19.8 28.9 -7.8 -49.0 39 F 1 4267 05 05 20 ARP299 03 41 14 19.2 29.5 -7.8 -48.7 -7 1 1 4267 05 05 20 05 07 54 --- 03 43 48 19.4 29.8 -7.7 -49.2 147 F 1 6320 05 07 54 J1128+5925 03 43 48 20.0 29.1 -7.7 -49.5 -7 1 1 6320 05 07 54 05 08 40 =1125+596 03 44 34 20.1 29.2 -7.7 -49.6 39 F 1 6933 05 08 40 ARP299 03 44 34 19.5 29.8 -7.7 -49.4 -7 1 1 6933 05 08 40 05 11 14 --- 03 47 09 19.7 30.1 -7.7 -49.8 147 F 1 8987 05 11 14 J1128+5925 03 47 09 20.3 29.4 -7.7 -50.1 -7 1 1 8987 05 11 14 05 12 00 =1125+596 03 47 55 20.4 29.5 -7.7 -50.3 39 F 1 9600 05 12 00 ARP299 03 47 55 19.8 30.1 -7.7 -50.0 -7 1 1 9600 05 12 00 05 14 34 --- 03 50 29 20.1 30.4 -7.6 -50.4 147 F 1 11653 05 14 34 J1128+5925 03 50 29 20.7 29.7 -7.6 -50.7 -7 1 1 11653 05 14 34 05 15 20 =1125+596 03 51 15 20.7 29.7 -7.6 -50.9 39 F 1 12267 05 15 20 ARP299 03 51 15 20.2 30.4 -7.6 -50.6 -7 1 1 12267 05 15 20 05 17 54 --- 03 53 50 20.4 30.7 -7.6 -51.0 147 F 1 14320 05 17 54 J1128+5925 03 53 50 21.0 30.0 -7.6 -51.4 -7 1 1 14320 05 17 54 05 18 40 =1125+596 03 54 36 21.1 30.0 -7.6 -51.5 39 F 1 14933 05 18 40 ARP299 03 54 36 20.5 30.7 -7.6 -51.2 -7 1 1 14933 05 18 40 05 21 14 --- 03 57 10 20.8 30.9 -7.5 -51.7 147 F 1 16987 Schedule for VLBA_OV (Code Ov ) Page 3 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 05 21 14 J1128+5925 03 57 10 21.3 30.2 -7.5 -52.0 -7 1 1 16987 05 21 14 05 22 00 =1125+596 03 57 56 21.4 30.3 -7.5 -52.1 39 F 1 17600 05 22 00 ARP299 03 57 56 20.8 31.0 -7.5 -51.8 -7 1 2 17600 05 22 00 05 24 34 --- 04 00 31 21.1 31.2 -7.5 -52.3 147 R 1 15547 05 24 34 J1128+5925 04 00 31 21.7 30.5 -7.5 -52.6 -7 1 2 15547 05 24 34 05 25 20 =1125+596 04 01 17 21.7 30.6 -7.5 -52.7 39 R 1 14933 05 25 20 ARP299 04 01 17 21.2 31.3 -7.5 -52.4 -7 1 2 14933 05 25 20 05 27 54 --- 04 03 51 21.4 31.5 -7.4 -52.9 147 R 1 12880 05 27 54 J1128+5925 04 03 51 22.0 30.8 -7.4 -53.2 -7 1 2 12880 05 27 54 05 28 40 =1125+596 04 04 37 22.1 30.9 -7.4 -53.4 39 R 1 12267 05 28 40 ARP299 04 04 37 21.5 31.6 -7.4 -53.0 -7 1 2 12267 05 28 40 05 31 14 --- 04 07 12 21.8 31.8 -7.4 -53.5 147 R 1 10213 05 31 14 J1128+5925 04 07 12 22.3 31.1 -7.4 -53.8 -7 1 2 10213 05 31 14 05 32 00 =1125+596 04 07 58 22.4 31.1 -7.3 -54.0 39 R 1 9600 05 32 00 ARP299 04 07 58 21.9 31.9 -7.3 -53.6 -7 1 2 9600 05 32 00 05 34 34 --- 04 10 32 22.1 32.1 -7.3 -54.1 147 R 1 7547 05 34 34 J1128+5925 04 10 32 22.7 31.3 -7.3 -54.4 -7 1 2 7547 05 34 34 05 35 20 =1125+596 04 11 19 22.8 31.4 -7.3 -54.6 39 R 1 6933 05 37 20 J0854+2006 04 13 19 27.3 84.6 -4.7 -57.6 79 1 2 6933 05 37 20 05 41 50 =0851+202 04 17 50 28.2 85.3 -4.6 -57.7 270 R 1 3333 05 41 50 J0927+3902 04 17 50 31.1 62.3 -5.2 -65.1 -21 1 3 3333 05 41 50 05 47 20 =0923+392 04 23 21 32.1 62.8 -5.1 -65.7 309 F 1 1067 05 47 20 J1128+5925 04 23 21 24.0 32.3 -7.1 -56.8 -26 1 3 1067 05 47 20 05 49 20 =1125+596 04 25 21 24.2 32.5 -7.1 -57.2 94 F 1 2667 05 49 20 ARP299 04 25 21 23.7 33.3 -7.1 -56.8 -7 1 3 2667 05 49 20 05 51 54 --- 04 27 55 24.0 33.5 -7.0 -57.3 147 F 1 4720 05 51 54 J1128+5925 04 27 55 24.5 32.7 -7.0 -57.6 -7 1 3 4720 05 51 54 05 52 40 =1125+596 04 28 41 24.6 32.8 -7.0 -57.8 39 F 1 5333 Schedule for VLBA_OV (Code Ov ) Page 4 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 05 52 40 ARP299 04 28 41 24.1 33.5 -7.0 -57.4 -7 1 3 5333 05 52 40 05 55 14 --- 04 31 16 24.4 33.7 -7.0 -57.9 147 F 1 7387 05 55 14 J1128+5925 04 31 16 24.9 32.9 -7.0 -58.3 -7 1 3 7387 05 55 14 05 56 00 =1125+596 04 32 02 25.0 33.0 -6.9 -58.4 39 F 1 8000 05 56 00 ARP299 04 32 02 24.5 33.8 -6.9 -58.0 -7 1 3 8000 05 56 00 05 58 34 --- 04 34 36 24.8 34.0 -6.9 -58.5 147 F 1 10053 05 58 34 J1128+5925 04 34 36 25.2 33.2 -6.9 -58.9 -7 1 3 10053 05 58 34 05 59 20 =1125+596 04 35 23 25.3 33.2 -6.9 -59.0 39 F 1 10667 05 59 20 ARP299 04 35 23 24.8 34.0 -6.9 -58.6 -7 1 3 10667 05 59 20 06 01 54 --- 04 37 57 25.1 34.2 -6.8 -59.1 147 F 1 12720 06 01 54 J1128+5925 04 37 57 25.6 33.4 -6.8 -59.5 -7 1 3 12720 06 01 54 06 02 40 =1125+596 04 38 43 25.7 33.5 -6.8 -59.6 39 F 1 13333 06 02 40 ARP299 04 38 43 25.2 34.3 -6.8 -59.2 -7 1 3 13333 06 02 40 06 05 14 --- 04 41 18 25.5 34.5 -6.8 -59.7 147 F 1 15387 06 05 14 J1128+5925 04 41 18 26.0 33.7 -6.8 -60.1 -7 1 3 15387 06 05 14 06 06 00 =1125+596 04 42 04 26.1 33.7 -6.8 -60.2 39 F 1 16000 06 06 00 J1127+5650 04 42 04 24.8 36.2 -6.8 -59.3 -8 1 4 16000 06 06 00 06 08 26 =1124+571 04 44 30 25.1 36.4 -6.7 -59.7 138 R 1 17253 06 08 26 J1128+5925 04 44 30 26.3 33.9 -6.7 -60.7 -8 1 4 17253 06 08 26 06 09 20 =1125+596 04 45 24 26.4 34.0 -6.7 -60.9 46 R 1 16533 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 06 09 20 J1128+5925 04 45 24 26.4 34.0 -6.7 -60.9 -4 1 4 16533 06 09 20 06 10 10 =1125+596 04 46 14 26.5 34.0 -6.7 -61.0 46 R 1 15867 06 10 10 ARP299 04 46 14 26.1 34.8 -6.7 -60.6 -7 1 4 15867 06 10 10 06 12 44 --- 04 48 49 26.4 35.0 -6.7 -61.1 147 R 1 13813 06 12 44 J1128+5925 04 48 49 26.8 34.2 -6.7 -61.5 -7 1 4 13813 06 12 44 06 13 30 =1125+596 04 49 35 26.9 34.2 -6.6 -61.6 39 R 1 13200 Schedule for VLBA_OV (Code Ov ) Page 5 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 06 13 30 ARP299 04 49 35 26.4 35.1 -6.7 -61.2 -7 1 4 13200 06 13 30 06 16 04 --- 04 52 09 26.7 35.2 -6.6 -61.7 147 R 1 11147 06 16 04 J1128+5925 04 52 09 27.2 34.4 -6.6 -62.1 -7 1 4 11147 06 16 04 06 16 50 =1125+596 04 52 55 27.3 34.5 -6.6 -62.3 39 R 1 10533 06 16 50 ARP299 04 52 55 26.8 35.3 -6.6 -61.8 -7 1 4 10533 06 16 50 06 19 24 --- 04 55 30 27.1 35.5 -6.6 -62.3 147 R 1 8480 06 19 24 J1128+5925 04 55 30 27.6 34.6 -6.5 -62.7 -7 1 4 8480 06 19 24 06 20 10 =1125+596 04 56 16 27.6 34.7 -6.5 -62.9 39 R 1 7867 06 20 10 ARP299 04 56 16 27.2 35.5 -6.5 -62.4 -7 1 4 7867 06 20 10 06 22 44 --- 04 58 50 27.5 35.7 -6.5 -62.9 147 R 1 5813 06 22 44 J1128+5925 04 58 50 27.9 34.9 -6.5 -63.3 -7 1 4 5813 06 22 44 06 23 30 =1125+596 04 59 37 28.0 34.9 -6.5 -63.5 39 R 1 5200 06 23 30 ARP299 04 59 37 27.6 35.7 -6.5 -63.0 -7 1 4 5200 06 23 30 06 26 04 --- 05 02 11 27.9 35.9 -6.4 -63.5 147 R 1 3147 06 26 04 J1128+5925 05 02 11 28.3 35.1 -6.4 -64.0 -7 1 4 3147 06 26 04 06 26 50 =1125+596 05 02 57 28.4 35.1 -6.4 -64.1 39 R 1 2533 06 26 50 ARP299 05 02 57 28.0 36.0 -6.4 -63.6 -7 1 4 2533 06 26 50 06 29 24 --- 05 05 31 28.3 36.1 -6.4 -64.1 147 R 1 480 06 29 24 J1128+5925 05 05 31 28.7 35.3 -6.4 -64.6 -7 1 5 480 06 29 24 06 30 10 =1125+596 05 06 18 28.8 35.3 -6.4 -64.7 39 F 1 133 06 30 10 ARP299 05 06 18 28.4 36.2 -6.4 -64.2 -7 1 5 133 06 30 10 06 32 44 --- 05 08 52 28.7 36.4 -6.3 -64.7 147 F 1 2187 06 32 44 J1128+5925 05 08 52 29.1 35.5 -6.3 -65.2 -7 1 5 2187 06 32 44 06 33 30 =1125+596 05 09 38 29.2 35.5 -6.3 -65.3 39 F 1 2800 06 33 30 ARP299 05 09 38 28.8 36.4 -6.3 -64.9 -7 1 5 2800 06 33 30 06 36 04 --- 05 12 13 29.1 36.6 -6.3 -65.3 147 F 1 4853 06 36 04 J1128+5925 05 12 13 29.5 35.7 -6.3 -65.8 -7 1 5 4853 06 36 04 06 36 50 =1125+596 05 12 59 29.6 35.7 -6.3 -66.0 39 F 1 5467 Schedule for VLBA_OV (Code Ov ) Page 6 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 06 36 50 ARP299 05 12 59 29.2 36.6 -6.3 -65.5 -7 1 5 5467 06 36 50 06 39 24 --- 05 15 33 29.5 36.8 -6.2 -65.9 147 F 1 7520 06 39 24 J1128+5925 05 15 33 29.9 35.9 -6.2 -66.4 -6 1 5 7520 06 39 24 06 40 10 =1125+596 05 16 19 30.0 35.9 -6.2 -66.6 40 F 1 8133 06 40 10 ARP299 05 16 19 29.6 36.8 -6.2 -66.1 -6 1 5 8133 06 40 10 06 42 44 --- 05 18 54 29.9 37.0 -6.2 -66.5 148 F 1 10187 06 42 44 J1128+5925 05 18 54 30.3 36.1 -6.2 -67.1 -6 1 5 10187 06 42 44 06 43 30 =1125+596 05 19 40 30.3 36.1 -6.1 -67.2 40 F 1 10800 06 43 30 ARP299 05 19 40 30.0 37.0 -6.2 -66.7 -6 1 5 10800 06 43 30 06 46 04 --- 05 22 14 30.3 37.2 -6.1 -67.2 148 F 1 12853 06 46 04 J1128+5925 05 22 14 30.6 36.3 -6.1 -67.7 -6 1 5 12853 06 46 04 06 46 50 =1125+596 05 23 00 30.7 36.3 -6.1 -67.8 40 F 1 13467 06 46 50 ARP299 05 23 00 30.4 37.2 -6.1 -67.3 -6 1 5 13467 06 46 50 06 49 24 --- 05 25 35 30.7 37.4 -6.1 -67.8 148 F 1 15520 06 49 24 J1128+5925 05 25 35 31.0 36.5 -6.0 -68.3 -6 1 5 15520 06 49 24 06 50 10 =1125+596 05 26 21 31.1 36.5 -6.0 -68.5 40 F 1 16133 06 52 10 J0854+2006 05 28 21 42.2 96.1 -3.4 -57.5 74 1 6 16133 06 52 10 06 57 10 =0851+202 05 33 22 43.2 97.0 -3.4 -57.3 300 R 1 15067 06 57 10 J0927+3902 05 33 22 44.8 68.9 -3.9 -73.0 -25 1 6 15067 06 57 10 07 03 10 =0923+392 05 39 23 45.9 69.4 -3.8 -73.6 335 R 1 10267 07 04 10 J1128+5925 05 40 23 32.8 37.2 -5.8 -71.1 28 1 6 10267 07 04 10 07 06 00 =1125+596 05 42 13 33.0 37.3 -5.8 -71.4 110 R 1 8800 07 06 00 ARP299 05 42 13 32.7 38.3 -5.8 -70.8 -6 1 6 8800 07 06 00 07 08 34 --- 05 44 48 33.0 38.4 -5.7 -71.3 148 R 1 6747 07 08 34 J1128+5925 05 44 48 33.3 37.4 -5.7 -71.9 -6 1 6 6747 07 08 34 07 09 20 =1125+596 05 45 34 33.4 37.5 -5.7 -72.1 40 R 1 6133 07 09 20 ARP299 05 45 34 33.1 38.4 -5.7 -71.5 -6 1 6 6133 07 09 20 07 11 54 --- 05 48 08 33.4 38.6 -5.7 -72.0 148 R 1 4080 Schedule for VLBA_OV (Code Ov ) Page 7 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 07 11 54 J1128+5925 05 48 08 33.7 37.6 -5.7 -72.6 -6 1 6 4080 07 11 54 07 12 40 =1125+596 05 48 55 33.8 37.6 -5.7 -72.7 40 R 1 3467 07 12 40 ARP299 05 48 55 33.5 38.6 -5.7 -72.1 -6 1 6 3467 07 12 40 07 15 14 --- 05 51 29 33.9 38.7 -5.6 -72.6 148 R 1 1413 07 15 14 J1128+5925 05 51 29 34.2 37.7 -5.6 -73.2 -6 1 6 1413 07 15 14 07 16 00 =1125+596 05 52 15 34.2 37.8 -5.6 -73.3 40 R 1 800 07 16 00 ARP299 05 52 15 34.0 38.8 -5.6 -72.7 -6 1 7 800 07 16 00 07 18 34 --- 05 54 50 34.3 38.9 -5.6 -73.2 148 F 1 1253 07 18 34 J1128+5925 05 54 50 34.6 37.9 -5.6 -73.8 -6 1 7 1253 07 18 34 07 19 20 =1125+596 05 55 36 34.7 37.9 -5.5 -74.0 40 F 1 1867 07 19 20 ARP299 05 55 36 34.4 38.9 -5.6 -73.3 -6 1 7 1867 07 19 20 07 21 54 --- 05 58 10 34.7 39.0 -5.5 -73.8 148 F 1 3920 07 21 54 J1128+5925 05 58 10 35.0 38.0 -5.5 -74.5 -6 1 7 3920 07 21 54 07 22 40 =1125+596 05 58 56 35.1 38.1 -5.5 -74.6 40 F 1 4533 07 22 40 J1127+5650 05 58 56 34.4 41.1 -5.5 -73.0 -8 1 7 4533 07 22 40 07 25 06 =1124+571 06 01 23 34.7 41.2 -5.4 -73.4 138 F 1 6480 07 25 06 J1128+5925 06 01 23 35.4 38.2 -5.5 -75.1 -8 1 7 6480 07 25 06 07 26 00 =1125+596 06 02 17 35.5 38.2 -5.4 -75.3 46 F 1 7200 07 26 00 J1127+5650 06 02 17 34.9 41.3 -5.4 -73.6 -8 1 7 7200 07 26 00 07 28 26 =1124+571 06 04 43 35.2 41.4 -5.4 -74.1 138 F 1 9147 07 28 26 J1128+5925 06 04 43 35.8 38.3 -5.4 -75.7 -8 1 7 9147 07 28 26 07 29 20 =1125+596 06 05 37 35.9 38.3 -5.4 -75.9 46 F 1 9867 07 29 20 ARP299 06 05 37 35.6 39.3 -5.4 -75.2 -6 1 7 9867 07 29 20 07 31 54 --- 06 08 12 36.0 39.4 -5.3 -75.7 148 F 1 11920 07 31 54 J1128+5925 06 08 12 36.2 38.4 -5.3 -76.4 -6 1 7 11920 07 31 54 07 32 40 =1125+596 06 08 58 36.3 38.5 -5.3 -76.5 40 F 1 12533 07 32 40 ARP299 06 08 58 36.1 39.5 -5.3 -75.9 -6 1 7 12533 07 32 40 07 35 14 --- 06 11 32 36.4 39.6 -5.3 -76.4 148 F 1 14587 Schedule for VLBA_OV (Code Ov ) Page 8 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 07 35 14 J1128+5925 06 11 32 36.6 38.5 -5.3 -77.0 -6 1 7 14587 07 35 14 07 36 00 =1125+596 06 12 18 36.7 38.6 -5.3 -77.2 40 F 1 15200 07 36 00 ARP299 06 12 18 36.5 39.6 -5.3 -76.5 -6 1 7 15200 07 36 00 07 38 34 --- 06 14 53 36.8 39.7 -5.2 -77.0 148 F 1 17253 07 38 34 J1128+5925 06 14 53 37.0 38.7 -5.2 -77.7 -6 1 8 17253 07 38 34 07 39 20 =1125+596 06 15 39 37.1 38.7 -5.2 -77.8 40 R 1 16640 07 39 20 ARP299 06 15 39 36.9 39.7 -5.2 -77.1 -6 1 8 16640 07 39 20 07 41 54 --- 06 18 13 37.2 39.8 -5.2 -77.6 148 R 1 14587 07 41 54 J1128+5925 06 18 13 37.5 38.8 -5.2 -78.3 -6 1 8 14587 07 41 54 07 42 40 =1125+596 06 19 00 37.5 38.8 -5.2 -78.5 40 R 1 13973 07 42 40 ARP299 06 19 00 37.3 39.8 -5.2 -77.8 -6 1 8 13973 07 42 40 07 45 14 --- 06 21 34 37.7 39.9 -5.1 -78.3 148 R 1 11920 07 45 14 J1128+5925 06 21 34 37.9 38.9 -5.1 -79.0 -6 1 8 11920 07 45 14 07 46 00 =1125+596 06 22 20 38.0 38.9 -5.1 -79.1 40 R 1 11307 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 46 00 J1128+5925 06 22 20 38.0 38.9 -5.1 -79.1 -4 1 8 11307 07 46 00 07 46 50 =1125+596 06 23 10 38.1 38.9 -5.1 -79.3 46 R 1 10640 07 46 50 ARP299 06 23 10 37.9 40.0 -5.1 -78.6 -6 1 8 10640 07 46 50 07 49 24 --- 06 25 45 38.2 40.1 -5.1 -79.1 148 R 1 8587 07 49 24 J1128+5925 06 25 45 38.4 39.0 -5.0 -79.8 -6 1 8 8587 07 49 24 07 50 10 =1125+596 06 26 31 38.5 39.0 -5.0 -80.0 40 R 1 7973 07 50 10 ARP299 06 26 31 38.3 40.1 -5.0 -79.2 -6 1 8 7973 07 50 10 07 52 44 --- 06 29 05 38.6 40.2 -5.0 -79.7 148 R 1 5920 07 52 44 J1128+5925 06 29 05 38.8 39.1 -5.0 -80.5 -6 1 8 5920 07 52 44 07 53 30 =1125+596 06 29 51 38.9 39.1 -5.0 -80.6 40 R 1 5307 07 53 30 ARP299 06 29 51 38.7 40.2 -5.0 -79.9 -6 1 8 5307 07 53 30 07 56 04 --- 06 32 26 39.1 40.3 -4.9 -80.4 148 R 1 3253 Schedule for VLBA_OV (Code Ov ) Page 9 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 07 56 04 J1128+5925 06 32 26 39.2 39.2 -4.9 -81.1 -6 1 8 3253 07 56 04 07 56 50 =1125+596 06 33 12 39.3 39.2 -4.9 -81.3 40 R 1 2640 07 56 50 ARP299 06 33 12 39.1 40.3 -4.9 -80.5 -6 1 8 2640 07 56 50 07 59 24 --- 06 35 46 39.5 40.4 -4.9 -81.0 148 R 1 587 07 59 24 J1128+5925 06 35 46 39.7 39.3 -4.9 -81.8 -6 1 9 587 07 59 24 08 00 10 =1125+596 06 36 32 39.7 39.3 -4.9 -82.0 40 F 1 27 08 00 10 ARP299 06 36 32 39.6 40.4 -4.9 -81.2 -6 1 9 27 08 00 10 08 02 44 --- 06 39 07 39.9 40.4 -4.8 -81.7 148 F 1 2080 08 02 44 J1128+5925 06 39 07 40.1 39.3 -4.8 -82.5 -6 1 9 2080 08 02 44 08 03 30 =1125+596 06 39 53 40.2 39.4 -4.8 -82.6 40 F 1 2693 08 03 30 ARP299 06 39 53 40.0 40.5 -4.8 -81.9 -6 1 9 2693 08 03 30 08 06 04 --- 06 42 27 40.3 40.5 -4.8 -82.4 148 F 1 4747 08 06 04 J1128+5925 06 42 27 40.5 39.4 -4.8 -83.2 -6 1 9 4747 08 06 04 08 06 50 =1125+596 06 43 13 40.6 39.4 -4.8 -83.3 40 F 1 5360 08 06 50 ARP299 06 43 13 40.4 40.5 -4.8 -82.5 -6 1 9 5360 08 06 50 08 09 24 --- 06 45 48 40.8 40.6 -4.7 -83.0 148 F 1 7413 08 09 24 J1128+5925 06 45 48 40.9 39.5 -4.7 -83.8 -6 1 9 7413 08 09 24 08 10 10 =1125+596 06 46 34 41.0 39.5 -4.7 -84.0 40 F 1 8027 08 10 10 ARP299 06 46 34 40.9 40.6 -4.7 -83.2 -6 1 9 8027 08 10 10 08 12 44 --- 06 49 08 41.2 40.7 -4.7 -83.7 148 F 1 10080 08 12 44 J1128+5925 06 49 08 41.3 39.5 -4.7 -84.5 -6 1 9 10080 08 12 44 08 13 30 =1125+596 06 49 55 41.4 39.5 -4.6 -84.7 40 F 1 10693 08 13 30 ARP299 06 49 55 41.3 40.7 -4.6 -83.9 -6 1 9 10693 08 13 30 08 16 04 --- 06 52 29 41.6 40.7 -4.6 -84.4 148 F 1 12747 08 16 04 J1128+5925 06 52 29 41.8 39.6 -4.6 -85.2 -6 1 9 12747 08 16 04 08 16 50 =1125+596 06 53 15 41.9 39.6 -4.6 -85.4 40 F 1 13360 08 16 50 ARP299 06 53 15 41.7 40.7 -4.6 -84.5 -6 1 9 13360 08 16 50 08 19 24 --- 06 55 50 42.1 40.8 -4.5 -85.1 148 F 1 15413 Schedule for VLBA_OV (Code Ov ) Page 10 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 08 19 24 J1128+5925 06 55 50 42.2 39.6 -4.5 -85.9 -6 1 9 15413 08 19 24 08 20 10 =1125+596 06 56 36 42.3 39.6 -4.5 -86.1 40 F 1 16027 08 22 10 J0854+2006 06 58 36 59.4 116.0 -1.9 -49.6 63 1 10 16027 08 22 10 08 27 50 =0851+202 07 04 17 60.5 117.7 -1.8 -48.6 340 R 1 14640 08 27 50 J0927+3902 07 04 17 62.0 75.2 -2.4 -82.3 -34 1 10 14640 08 27 50 08 32 50 =0923+392 07 09 18 63.0 75.5 -2.3 -82.8 266 R 1 10640 08 32 50 J1128+5925 07 09 18 43.9 39.7 -4.3 -88.7 -44 1 10 10640 08 32 50 08 36 50 =1125+596 07 13 18 44.4 39.7 -4.3 -89.6 196 R 1 7440 08 36 50 ARP299 07 13 18 44.4 40.9 -4.3 -88.7 -7 1 10 7440 08 36 50 08 39 24 --- 07 15 53 44.7 41.0 -4.2 -89.2 147 R 1 5387 08 39 24 J1128+5925 07 15 53 44.7 39.7 -4.2 -90.1 -7 1 10 5387 08 39 24 08 40 10 =1125+596 07 16 39 44.8 39.7 -4.2 -90.3 39 R 1 4774 08 40 10 ARP299 07 16 39 44.8 41.0 -4.2 -89.4 -7 1 10 4774 08 40 10 08 42 44 --- 07 19 13 45.1 41.0 -4.2 -89.9 147 R 1 2720 08 42 44 J1128+5925 07 19 13 45.2 39.7 -4.2 -90.8 -7 1 10 2720 08 42 44 08 43 30 =1125+596 07 20 00 45.3 39.7 -4.1 -91.0 39 R 1 2107 08 43 30 ARP299 07 20 00 45.2 41.0 -4.1 -90.1 -7 1 10 2107 08 43 30 08 46 04 --- 07 22 34 45.6 41.0 -4.1 -90.6 147 R 1 54 08 46 04 J1128+5925 07 22 34 45.6 39.7 -4.1 -91.6 -7 1 11 54 08 46 04 08 46 50 =1125+596 07 23 20 45.7 39.7 -4.1 -91.7 39 F 1 667 08 46 50 ARP299 07 23 20 45.7 41.0 -4.1 -90.8 -7 1 11 667 08 46 50 08 49 24 --- 07 25 54 46.0 40.9 -4.0 -91.3 147 F 1 2720 08 49 24 J1128+5925 07 25 54 46.0 39.7 -4.0 -92.3 -7 1 11 2720 08 49 24 08 50 10 =1125+596 07 26 41 46.1 39.7 -4.0 -92.5 39 F 1 3334 08 50 10 ARP299 07 26 41 46.1 40.9 -4.0 -91.5 -7 1 11 3334 08 50 10 08 52 44 --- 07 29 15 46.4 40.9 -4.0 -92.1 147 F 1 5387 08 52 44 J1128+5925 07 29 15 46.4 39.7 -4.0 -93.0 -7 1 11 5387 08 52 44 08 53 30 =1125+596 07 30 01 46.5 39.7 -4.0 -93.2 39 F 1 6000 Schedule for VLBA_OV (Code Ov ) Page 11 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 08 53 30 J1127+5650 07 30 01 46.7 43.4 -4.0 -90.6 -9 1 11 6000 08 53 30 08 55 56 =1124+571 07 32 28 47.0 43.4 -3.9 -91.1 137 F 1 7947 08 55 56 J1128+5925 07 32 28 46.8 39.6 -3.9 -93.8 -9 1 11 7947 08 55 56 08 56 50 =1125+596 07 33 22 47.0 39.6 -3.9 -94.0 45 F 1 8667 08 56 50 ARP299 07 33 22 47.0 40.9 -3.9 -93.0 -7 1 11 8667 08 56 50 08 59 24 --- 07 35 56 47.3 40.9 -3.9 -93.5 147 F 1 10720 08 59 24 J1128+5925 07 35 56 47.3 39.6 -3.9 -94.5 -7 1 11 10720 08 59 24 09 00 10 =1125+596 07 36 42 47.4 39.6 -3.9 -94.7 39 F 1 11333 09 00 10 ARP299 07 36 42 47.4 40.9 -3.9 -93.7 -7 1 11 11333 09 00 10 09 02 44 --- 07 39 17 47.7 40.8 -3.8 -94.3 147 F 1 13387 09 02 44 J1128+5925 07 39 17 47.7 39.5 -3.8 -95.3 -7 1 11 13387 09 02 44 09 03 30 =1125+596 07 40 03 47.8 39.5 -3.8 -95.5 39 F 1 14000 09 03 30 ARP299 07 40 03 47.8 40.8 -3.8 -94.5 -7 1 11 14000 09 03 30 09 06 04 --- 07 42 37 48.2 40.8 -3.8 -95.0 147 F 1 16053 09 06 04 J1128+5925 07 42 37 48.1 39.5 -3.8 -96.1 -7 1 11 16053 09 06 04 09 06 50 =1125+596 07 43 23 48.2 39.5 -3.8 -96.3 39 F 1 16667 09 06 50 ARP299 07 43 23 48.3 40.8 -3.8 -95.2 -7 1 12 16667 09 06 50 09 09 24 --- 07 45 58 48.6 40.7 -3.7 -95.8 147 R 1 16480 09 09 24 J1128+5925 07 45 58 48.6 39.4 -3.7 -96.8 -7 1 12 16480 09 09 24 09 10 10 =1125+596 07 46 44 48.7 39.4 -3.7 -97.0 39 R 1 15867 09 10 10 ARP299 07 46 44 48.7 40.7 -3.7 -96.0 -7 1 12 15867 09 10 10 09 12 44 --- 07 49 18 49.0 40.6 -3.7 -96.6 147 R 1 13813 09 12 44 J1128+5925 07 49 18 49.0 39.3 -3.7 -97.6 -7 1 12 13813 09 12 44 09 13 30 =1125+596 07 50 04 49.1 39.3 -3.6 -97.8 39 R 1 13200 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 09 13 30 J1128+5925 07 50 04 49.1 39.3 -3.6 -97.8 -4 1 12 13200 09 13 30 09 14 20 =1125+596 07 50 55 49.2 39.3 -3.6 -98.0 46 R 1 12533 Schedule for VLBA_OV (Code Ov ) Page 12 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 09 14 20 ARP299 07 50 55 49.3 40.6 -3.6 -96.9 -7 1 12 12533 09 14 20 09 16 54 --- 07 53 29 49.6 40.5 -3.6 -97.5 147 R 1 10480 09 16 54 J1128+5925 07 53 29 49.5 39.2 -3.6 -98.6 -7 1 12 10480 09 16 54 09 17 40 =1125+596 07 54 15 49.6 39.2 -3.6 -98.8 39 R 1 9867 09 17 40 ARP299 07 54 15 49.7 40.5 -3.6 -97.7 -7 1 12 9867 09 17 40 09 20 14 --- 07 56 50 50.0 40.4 -3.5 -98.3 147 R 1 7813 09 20 14 J1128+5925 07 56 50 49.9 39.1 -3.5 -99.4 -7 1 12 7813 09 20 14 09 21 00 =1125+596 07 57 36 50.0 39.1 -3.5 -99.6 39 R 1 7200 09 21 00 ARP299 07 57 36 50.1 40.4 -3.5 -98.5 -7 1 12 7200 09 21 00 09 23 34 --- 08 00 10 50.4 40.3 -3.5 -99.1 147 R 1 5147 09 23 34 J1128+5925 08 00 10 50.3 39.0 -3.5 -100.2 -7 1 12 5147 09 23 34 09 24 20 =1125+596 08 00 56 50.4 39.0 -3.5 -100.4 39 R 1 4533 09 24 20 ARP299 08 00 56 50.5 40.3 -3.5 -99.3 -7 1 12 4533 09 24 20 09 26 54 --- 08 03 31 50.9 40.2 -3.4 -99.9 147 R 1 2480 09 26 54 J1128+5925 08 03 31 50.8 38.9 -3.4 -101.0 -7 1 12 2480 09 26 54 09 27 40 =1125+596 08 04 17 50.9 38.8 -3.4 -101.2 39 R 1 1867 09 27 40 ARP299 08 04 17 51.0 40.2 -3.4 -100.1 -7 1 13 1867 09 27 40 09 30 14 --- 08 06 51 51.3 40.1 -3.4 -100.7 147 F 1 187 09 30 14 J1128+5925 08 06 51 51.2 38.7 -3.4 -101.9 -7 1 13 187 09 30 14 09 31 00 =1125+596 08 07 37 51.3 38.7 -3.3 -102.0 39 F 1 800 09 31 00 ARP299 08 07 37 51.4 40.1 -3.4 -100.9 -7 1 13 800 09 31 00 09 33 34 --- 08 10 12 51.7 40.0 -3.3 -101.5 147 F 1 2853 09 33 34 J1128+5925 08 10 12 51.6 38.6 -3.3 -102.7 -7 1 13 2853 09 33 34 09 34 20 =1125+596 08 10 58 51.7 38.6 -3.3 -102.9 39 F 1 3467 09 34 20 ARP299 08 10 58 51.8 39.9 -3.3 -101.7 -7 1 13 3467 09 34 20 09 36 54 --- 08 13 32 52.2 39.8 -3.3 -102.4 147 F 1 5520 09 36 54 J1128+5925 08 13 32 52.0 38.4 -3.2 -103.5 -7 1 13 5520 09 36 54 09 37 40 =1125+596 08 14 18 52.1 38.4 -3.2 -103.7 39 F 1 6133 Schedule for VLBA_OV (Code Ov ) Page 13 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 09 37 40 ARP299 08 14 18 52.3 39.8 -3.2 -102.6 -7 1 13 6133 09 37 40 09 40 14 --- 08 16 53 52.6 39.7 -3.2 -103.2 147 F 1 8187 09 40 14 J1128+5925 08 16 53 52.4 38.3 -3.2 -104.4 -7 1 13 8187 09 40 14 09 41 00 =1125+596 08 17 39 52.5 38.2 -3.2 -104.6 39 F 1 8800 09 41 00 ARP299 08 17 39 52.7 39.6 -3.2 -103.4 -7 1 13 8800 09 41 00 09 43 34 --- 08 20 13 53.0 39.5 -3.1 -104.1 147 F 1 10853 09 43 34 J1128+5925 08 20 13 52.8 38.1 -3.1 -105.2 -7 1 13 10853 09 43 34 09 44 20 =1125+596 08 20 59 52.9 38.0 -3.1 -105.4 39 F 1 11467 09 44 20 ARP299 08 20 59 53.1 39.4 -3.1 -104.3 -7 1 13 11467 09 44 20 09 46 54 --- 08 23 34 53.4 39.3 -3.1 -104.9 147 F 1 13520 09 46 54 J1128+5925 08 23 34 53.2 37.9 -3.1 -106.1 -7 1 13 13520 09 46 54 09 47 40 =1125+596 08 24 20 53.3 37.9 -3.1 -106.3 39 F 1 14133 09 49 40 J0927+3902 08 26 20 77.9 76.8 -1.0 -93.7 65 1 13 14133 09 49 40 09 53 00 =0923+392 08 29 41 78.5 76.6 -1.0 -94.5 200 F 1 16800 09 53 00 J1128+5925 08 29 41 54.0 37.5 -3.0 -107.7 -55 1 14 16800 09 53 00 09 56 20 =1125+596 08 33 01 54.4 37.3 -2.9 -108.6 145 R 1 15733 09 56 20 ARP299 08 33 01 54.6 38.7 -2.9 -107.4 -7 1 14 15733 09 56 20 09 58 54 --- 08 35 36 54.9 38.5 -2.9 -108.1 147 R 1 13680 09 58 54 J1128+5925 08 35 36 54.7 37.1 -2.9 -109.3 -7 1 14 13680 09 58 54 09 59 40 =1125+596 08 36 22 54.8 37.1 -2.9 -109.6 39 R 1 13067 09 59 40 ARP299 08 36 22 55.0 38.5 -2.9 -108.3 -7 1 14 13067 09 59 40 10 02 14 --- 08 38 56 55.4 38.3 -2.8 -109.0 147 R 1 11013 10 02 14 J1128+5925 08 38 56 55.1 36.9 -2.8 -110.3 -7 1 14 11013 10 02 14 10 03 00 =1125+596 08 39 43 55.2 36.8 -2.8 -110.5 39 R 1 10400 10 03 00 ARP299 08 39 43 55.4 38.2 -2.8 -109.2 -7 1 14 10400 10 03 00 10 05 34 --- 08 42 17 55.8 38.0 -2.8 -109.9 147 R 1 8347 10 05 34 J1128+5925 08 42 17 55.5 36.6 -2.8 -111.2 -7 1 14 8347 10 05 34 10 06 20 =1125+596 08 43 03 55.6 36.5 -2.8 -111.4 39 R 1 7733 Schedule for VLBA_OV (Code Ov ) Page 14 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 10 06 20 ARP299 08 43 03 55.9 38.0 -2.8 -110.2 -7 1 14 7733 10 06 20 10 08 54 --- 08 45 38 56.2 37.8 -2.7 -110.9 147 R 1 5680 10 08 54 J1128+5925 08 45 38 55.9 36.3 -2.7 -112.2 -7 1 14 5680 10 08 54 10 09 40 =1125+596 08 46 24 56.0 36.2 -2.7 -112.4 39 R 1 5067 10 09 40 ARP299 08 46 24 56.3 37.7 -2.7 -111.1 -7 1 14 5067 10 09 40 10 12 14 --- 08 48 58 56.6 37.5 -2.7 -111.8 147 R 1 3013 10 12 14 J1128+5925 08 48 58 56.3 36.0 -2.7 -113.1 -7 1 14 3013 10 12 14 10 13 00 =1125+596 08 49 44 56.4 36.0 -2.6 -113.3 39 R 1 2400 10 13 00 ARP299 08 49 44 56.7 37.4 -2.7 -112.0 -7 1 14 2400 10 13 00 10 15 34 --- 08 52 19 57.0 37.2 -2.6 -112.8 147 R 1 347 ----------- Tape Change ------------ 10 15 34 J1128+5925 08 52 19 56.7 35.7 -2.6 -114.1 -7 2 1 347 10 15 34 10 16 20 =1125+596 08 53 05 56.8 35.6 -2.6 -114.3 39 F 1 960 10 16 20 ARP299 08 53 05 57.1 37.1 -2.6 -113.0 -7 2 1 960 10 16 20 10 18 54 --- 08 55 39 57.4 36.9 -2.6 -113.8 147 F 1 3013 10 18 54 J1128+5925 08 55 39 57.1 35.4 -2.5 -115.1 -7 2 1 3013 10 18 54 10 19 40 =1125+596 08 56 25 57.2 35.3 -2.5 -115.3 39 F 1 3627 10 19 40 J1127+5650 08 56 25 58.3 39.7 -2.5 -111.7 -9 2 1 3627 10 19 40 10 22 06 =1124+571 08 58 52 58.6 39.5 -2.5 -112.4 137 F 1 5573 10 22 06 J1128+5925 08 58 52 57.4 35.1 -2.5 -116.1 -9 2 1 5573 10 22 06 10 23 00 =1125+596 08 59 46 57.5 35.0 -2.5 -116.3 45 F 1 6293 10 23 00 ARP299 08 59 46 57.9 36.5 -2.5 -115.0 -7 2 1 6293 10 23 00 10 25 34 --- 09 02 20 58.2 36.2 -2.4 -115.8 147 F 1 8347 10 25 34 J1128+5925 09 02 20 57.8 34.7 -2.4 -117.1 -7 2 1 8347 10 25 34 10 26 20 =1125+596 09 03 06 57.9 34.6 -2.4 -117.3 39 F 1 8960 10 26 20 ARP299 09 03 06 58.3 36.1 -2.4 -116.0 -7 2 1 8960 10 26 20 10 28 54 --- 09 05 41 58.6 35.8 -2.4 -116.8 147 F 1 11013 10 28 54 J1128+5925 09 05 41 58.2 34.3 -2.4 -118.1 -7 2 1 11013 10 28 54 10 29 40 =1125+596 09 06 27 58.3 34.2 -2.4 -118.4 39 F 1 11627 Schedule for VLBA_OV (Code Ov ) Page 15 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 10 29 40 ARP299 09 06 27 58.7 35.7 -2.4 -117.0 -7 2 1 11627 10 29 40 10 32 14 --- 09 09 01 59.0 35.4 -2.3 -117.8 147 F 1 13680 10 32 14 J1128+5925 09 09 01 58.6 33.9 -2.3 -119.2 -7 2 1 13680 10 32 14 10 33 00 =1125+596 09 09 47 58.7 33.8 -2.3 -119.4 39 F 1 14293 10 33 00 ARP299 09 09 47 59.0 35.3 -2.3 -118.1 -7 2 1 14293 10 33 00 10 35 34 --- 09 12 22 59.3 35.0 -2.3 -118.9 147 F 1 16347 10 35 34 J1128+5925 09 12 22 59.0 33.5 -2.3 -120.3 -7 2 1 16347 10 35 34 10 36 20 =1125+596 09 13 08 59.0 33.4 -2.3 -120.5 39 F 1 16960 10 36 20 ARP299 09 13 08 59.4 34.9 -2.3 -119.2 -7 2 2 16960 10 36 20 10 38 54 --- 09 15 42 59.7 34.6 -2.2 -120.0 147 R 1 16187 10 38 54 J1128+5925 09 15 42 59.3 33.1 -2.2 -121.3 -7 2 2 16187 10 38 54 10 39 40 =1125+596 09 16 29 59.4 33.0 -2.2 -121.6 39 R 1 15573 10 39 40 ARP299 09 16 29 59.8 34.5 -2.2 -120.2 -7 2 2 15573 10 39 40 10 42 14 --- 09 19 03 60.1 34.2 -2.2 -121.1 147 R 1 13520 10 42 14 J1128+5925 09 19 03 59.7 32.7 -2.2 -122.4 -7 2 2 13520 10 42 14 10 43 00 =1125+596 09 19 49 59.8 32.6 -2.1 -122.7 39 R 1 12907 10 43 00 ARP299 09 19 49 60.2 34.1 -2.1 -121.3 -7 2 2 12907 10 43 00 10 45 34 --- 09 22 24 60.5 33.7 -2.1 -122.2 147 R 1 10853 10 45 34 J1128+5925 09 22 24 60.0 32.2 -2.1 -123.6 -7 2 2 10853 10 45 34 10 46 20 =1125+596 09 23 10 60.1 32.1 -2.1 -123.8 39 R 1 10240 10 48 20 J0854+2006 09 25 10 71.7 203.0 0.5 19.4 0 2 2 10240 10 48 20 10 52 20 =0851+202 09 29 11 71.3 205.8 0.6 21.6 240 R 1 7040 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 10 54 20 J1128+5925 09 31 11 60.9 30.9 -2.0 -126.6 -3 2 2 7040 10 54 20 10 56 20 =1125+596 09 33 11 61.2 30.6 -1.9 -127.3 117 R 1 5440 10 56 20 ARP299 09 33 11 61.6 32.1 -1.9 -125.9 -7 2 2 5440 10 56 20 10 58 54 --- 09 35 46 61.9 31.6 -1.9 -126.8 147 R 1 3387 Schedule for VLBA_OV (Code Ov ) Page 16 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 10 58 54 J1128+5925 09 35 46 61.4 30.2 -1.9 -128.2 -7 2 2 3387 10 58 54 10 59 40 =1125+596 09 36 32 61.5 30.0 -1.9 -128.5 39 R 1 2773 10 59 40 ARP299 09 36 32 62.0 31.5 -1.9 -127.1 -7 2 2 2773 10 59 40 11 02 14 --- 09 39 06 62.2 31.1 -1.8 -128.1 147 R 1 720 11 02 14 J1128+5925 09 39 06 61.7 29.6 -1.8 -129.4 -7 2 2 720 11 02 14 11 03 00 =1125+596 09 39 52 61.8 29.5 -1.8 -129.7 39 R 1 107 11 03 00 ARP299 09 39 52 62.3 30.9 -1.8 -128.3 -7 2 3 107 11 03 00 11 05 34 --- 09 42 27 62.6 30.5 -1.8 -129.3 147 F 1 2160 11 05 34 J1128+5925 09 42 27 62.1 29.0 -1.8 -130.7 -7 2 3 2160 11 05 34 11 06 20 =1125+596 09 43 13 62.1 28.9 -1.8 -131.0 39 F 1 2773 11 06 20 ARP299 09 43 13 62.7 30.4 -1.8 -129.6 -7 2 3 2773 11 06 20 11 08 54 --- 09 45 47 62.9 29.9 -1.7 -130.5 147 F 1 4827 11 08 54 J1128+5925 09 45 47 62.4 28.4 -1.7 -131.9 -7 2 3 4827 11 08 54 11 09 40 =1125+596 09 46 34 62.5 28.3 -1.7 -132.2 39 F 1 5440 11 09 40 ARP299 09 46 34 63.0 29.7 -1.7 -130.8 -7 2 3 5440 11 09 40 11 12 14 --- 09 49 08 63.3 29.2 -1.7 -131.8 147 F 1 7493 11 12 14 J1128+5925 09 49 08 62.7 27.8 -1.7 -133.2 -7 2 3 7493 11 12 14 11 13 00 =1125+596 09 49 54 62.8 27.6 -1.6 -133.5 39 F 1 8107 11 13 00 ARP299 09 49 54 63.3 29.1 -1.6 -132.1 -7 2 3 8107 11 13 00 11 15 34 --- 09 52 28 63.6 28.6 -1.6 -133.1 147 F 1 10160 11 15 34 J1128+5925 09 52 28 63.0 27.1 -1.6 -134.5 -7 2 3 10160 11 15 34 11 16 20 =1125+596 09 53 15 63.1 27.0 -1.6 -134.8 39 F 1 10773 11 16 20 ARP299 09 53 15 63.6 28.4 -1.6 -133.4 -7 2 3 10773 11 16 20 11 18 54 --- 09 55 49 63.9 27.9 -1.5 -134.4 147 F 1 12827 11 18 54 J1128+5925 09 55 49 63.3 26.5 -1.5 -135.8 -7 2 3 12827 11 18 54 11 19 40 =1125+596 09 56 35 63.4 26.3 -1.5 -136.1 39 F 1 13440 11 19 40 ARP299 09 56 35 64.0 27.7 -1.5 -134.8 -7 2 3 13440 11 19 40 11 22 14 --- 09 59 10 64.2 27.2 -1.5 -135.8 147 F 1 15493 Schedule for VLBA_OV (Code Ov ) Page 17 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 11 22 14 J1128+5925 09 59 10 63.6 25.8 -1.5 -137.1 -7 2 3 15493 11 22 14 11 23 00 =1125+596 09 59 56 63.7 25.6 -1.5 -137.4 39 F 1 16107 11 23 00 ARP299 09 59 56 64.3 27.0 -1.5 -136.1 -7 2 4 16107 11 23 00 11 25 34 --- 10 02 30 64.5 26.5 -1.4 -137.2 147 R 1 17040 11 25 34 J1128+5925 10 02 30 63.9 25.1 -1.4 -138.5 -7 2 4 17040 11 25 34 11 26 20 =1125+596 10 03 16 64.0 24.9 -1.4 -138.8 39 R 1 16427 11 26 20 ARP299 10 03 16 64.6 26.3 -1.4 -137.5 -7 2 4 16427 11 26 20 11 28 54 --- 10 05 51 64.8 25.7 -1.4 -138.6 147 R 1 14373 11 28 54 J1128+5925 10 05 51 64.2 24.3 -1.4 -139.9 -7 2 4 14373 11 28 54 11 29 40 =1125+596 10 06 37 64.2 24.2 -1.4 -140.2 39 R 1 13760 11 31 40 J0927+3902 10 08 37 81.7 -74.4 0.7 99.2 48 2 4 13760 11 31 40 11 35 40 =0923+392 10 12 38 80.9 -75.2 0.8 97.8 240 R 1 10560 11 35 40 J0854+2006 10 12 38 65.9 229.9 1.3 40.4 -209 2 4 10560 11 35 40 11 42 10 =0851+202 10 19 09 64.9 232.7 1.4 42.4 181 R 1 5360 11 43 10 J1128+5925 10 20 09 65.3 380.9 -1.1 -146.0 -45 2 4 5360 11 43 10 11 44 50 =1125+596 10 21 49 65.4 380.5 -1.1 -146.8 55 R 1 4027 11 44 50 ARP299 10 21 49 66.1 381.8 -1.1 -145.6 -7 2 4 4027 11 44 50 11 47 24 --- 10 24 24 66.3 381.1 -1.1 -146.7 147 R 1 1973 11 47 24 J1128+5925 10 24 24 65.6 379.8 -1.1 -147.9 -7 2 4 1973 11 47 24 11 48 10 =1125+596 10 25 10 65.6 379.6 -1.1 -148.3 39 R 1 1360 11 48 10 ARP299 10 25 10 66.3 380.9 -1.1 -147.1 -7 2 5 1360 11 48 10 11 50 44 --- 10 27 44 66.5 380.1 -1.0 -148.3 147 F 1 693 11 50 44 J1128+5925 10 27 44 65.8 379.0 -1.0 -149.5 -7 2 5 693 11 50 44 11 51 30 =1125+596 10 28 30 65.8 378.8 -1.0 -149.8 39 F 1 1307 11 51 30 ARP299 10 28 30 66.5 379.9 -1.0 -148.7 -7 2 5 1307 11 51 30 11 54 04 --- 10 31 05 66.7 379.2 -1.0 -149.9 147 F 1 3360 11 54 04 J1128+5925 10 31 05 66.0 378.1 -1.0 -151.0 -7 2 5 3360 11 54 04 11 54 50 =1125+596 10 31 51 66.0 377.8 -0.9 -151.4 39 F 1 3973 Schedule for VLBA_OV (Code Ov ) Page 18 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 11 54 50 ARP299 10 31 51 66.8 379.0 -0.9 -150.2 -7 2 5 3973 11 54 50 11 57 24 --- 10 34 25 66.9 378.2 -0.9 -151.5 147 F 1 6027 11 57 24 J1128+5925 10 34 25 66.2 377.1 -0.9 -152.6 -7 2 5 6027 11 57 24 11 58 10 =1125+596 10 35 11 66.2 376.9 -0.9 -152.9 39 F 1 6640 11 58 10 ARP299 10 35 11 67.0 378.0 -0.9 -151.9 -7 2 5 6640 11 58 10 12 00 44 --- 10 37 46 67.1 377.3 -0.9 -153.1 147 F 1 8694 12 00 44 J1128+5925 10 37 46 66.4 376.2 -0.8 -154.2 -7 2 5 8694 12 00 44 12 01 30 =1125+596 10 38 32 66.4 376.0 -0.8 -154.5 39 F 1 9307 12 01 30 J1127+5650 10 38 32 68.8 378.8 -0.8 -152.0 -11 2 5 9307 12 01 30 12 03 56 =1124+571 10 40 58 68.9 378.0 -0.8 -153.3 135 F 1 11254 12 03 56 J1128+5925 10 40 58 66.6 375.3 -0.8 -155.7 -11 2 5 11254 12 03 56 12 04 50 =1125+596 10 41 53 66.6 375.0 -0.8 -156.1 43 F 1 11974 12 04 50 ARP299 10 41 53 67.4 376.0 -0.8 -155.1 -7 2 5 11974 12 04 50 12 07 24 --- 10 44 27 67.5 375.2 -0.7 -156.4 147 F 1 14027 12 07 24 J1128+5925 10 44 27 66.7 374.2 -0.7 -157.4 -8 2 5 14027 12 07 24 12 08 10 =1125+596 10 45 13 66.8 374.0 -0.7 -157.8 38 F 1 14640 12 08 10 ARP299 10 45 13 67.5 375.0 -0.7 -156.8 -8 2 5 14640 12 08 10 12 10 44 --- 10 47 48 67.7 374.2 -0.7 -158.1 146 F 1 16694 12 10 44 J1128+5925 10 47 48 66.9 373.2 -0.7 -159.0 -8 2 5 16694 12 10 44 12 11 30 =1125+596 10 48 34 66.9 373.0 -0.7 -159.4 38 F 1 17307 12 11 30 ARP299 10 48 34 67.7 373.9 -0.7 -158.5 -8 2 6 17307 12 11 30 12 14 04 --- 10 51 08 67.8 373.1 -0.6 -159.8 146 R 1 15254 12 14 04 J1128+5925 10 51 08 67.0 372.2 -0.6 -160.7 -8 2 6 15254 12 14 04 12 14 50 =1125+596 10 51 54 67.1 372.0 -0.6 -161.1 38 R 1 14640 12 14 50 ARP299 10 51 54 67.9 372.8 -0.6 -160.2 -8 2 6 14640 12 14 50 12 17 24 --- 10 54 29 68.0 372.0 -0.6 -161.5 146 R 1 12587 12 17 24 J1128+5925 10 54 29 67.2 371.2 -0.6 -162.4 -8 2 6 12587 12 17 24 12 18 10 =1125+596 10 55 15 67.2 370.9 -0.6 -162.7 38 R 1 11974 Schedule for VLBA_OV (Code Ov ) Page 19 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 12 18 10 ARP299 10 55 15 68.0 371.7 -0.6 -161.9 -8 2 6 11974 12 18 10 12 20 44 --- 10 57 49 68.1 370.9 -0.5 -163.3 146 R 1 9920 12 20 44 J1128+5925 10 57 49 67.3 370.1 -0.5 -164.0 -8 2 6 9920 12 20 44 12 21 30 =1125+596 10 58 35 67.3 369.9 -0.5 -164.4 38 R 1 9307 Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 12 21 30 J1128+5925 10 58 35 67.3 369.9 -0.5 -164.4 -4 2 6 9307 12 21 30 12 22 20 =1125+596 10 59 25 67.3 369.6 -0.5 -164.9 46 R 1 8640 12 22 20 ARP299 10 59 25 68.2 370.3 -0.5 -164.1 -8 2 6 8640 12 22 20 12 24 54 --- 11 02 00 68.3 369.5 -0.4 -165.5 146 R 1 6587 12 24 54 J1128+5925 11 02 00 67.4 368.8 -0.4 -166.2 -8 2 6 6587 12 24 54 12 25 40 =1125+596 11 02 46 67.5 368.5 -0.4 -166.6 38 R 1 5973 12 25 40 ARP299 11 02 46 68.3 369.2 -0.4 -165.9 -8 2 6 5973 12 25 40 12 28 14 --- 11 05 20 68.4 368.3 -0.4 -167.3 146 R 1 3920 12 28 14 J1128+5925 11 05 20 67.5 367.7 -0.4 -167.9 -8 2 6 3920 12 28 14 12 29 00 =1125+596 11 06 07 67.5 367.5 -0.4 -168.3 38 R 1 3307 12 29 00 ARP299 11 06 07 68.4 368.0 -0.4 -167.7 -8 2 6 3307 12 29 00 12 31 34 --- 11 08 41 68.4 367.2 -0.3 -169.1 146 R 1 1253 12 31 34 J1128+5925 11 08 41 67.6 366.6 -0.3 -169.6 -8 2 6 1253 12 31 34 12 32 20 =1125+596 11 09 27 67.6 366.4 -0.3 -170.0 38 R 1 640 12 32 20 ARP299 11 09 27 68.5 366.9 -0.3 -169.5 -8 2 7 640 12 32 20 12 34 54 --- 11 12 02 68.5 366.0 -0.3 -170.9 146 F 1 1413 12 34 54 J1128+5925 11 12 02 67.7 365.5 -0.3 -171.4 -8 2 7 1413 12 34 54 12 35 40 =1125+596 11 12 48 67.7 365.3 -0.3 -171.8 38 F 1 2027 12 35 40 ARP299 11 12 48 68.5 365.7 -0.3 -171.3 -8 2 7 2027 12 35 40 12 38 14 --- 11 15 22 68.6 364.8 -0.2 -172.7 146 F 1 4080 12 38 14 J1128+5925 11 15 22 67.7 364.4 -0.2 -173.1 -8 2 7 4080 12 38 14 12 39 00 =1125+596 11 16 08 67.7 364.1 -0.2 -173.5 38 F 1 4693 Schedule for VLBA_OV (Code Ov ) Page 20 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 12 39 00 ARP299 11 16 08 68.6 364.5 -0.2 -173.1 -8 2 7 4693 12 39 00 12 41 34 --- 11 18 43 68.6 363.6 -0.2 -174.5 146 F 1 6747 12 41 34 J1128+5925 11 18 43 67.8 363.3 -0.2 -174.9 -8 2 7 6747 12 41 34 12 42 20 =1125+596 11 19 29 67.8 363.0 -0.1 -175.3 38 F 1 7360 12 42 20 ARP299 11 19 29 68.6 363.3 -0.2 -174.9 -8 2 7 7360 12 42 20 12 44 54 --- 11 22 03 68.7 362.4 -0.1 -176.3 146 F 1 9413 12 44 54 J1128+5925 11 22 03 67.8 362.2 -0.1 -176.6 -8 2 7 9413 12 44 54 12 45 40 =1125+596 11 22 49 67.8 361.9 -0.1 -177.0 38 F 1 10027 12 45 40 ARP299 11 22 49 68.7 362.1 -0.1 -176.7 -8 2 7 10027 12 45 40 12 48 14 --- 11 25 24 68.7 361.2 -0.1 -178.1 146 F 1 12080 12 48 14 J1128+5925 11 25 24 67.8 361.0 -0.1 -178.4 -8 2 7 12080 12 48 14 12 49 00 =1125+596 11 26 10 67.8 360.8 0.0 -178.8 38 F 1 12693 12 49 00 J1127+5650 11 26 10 70.4 360.7 0.0 -179.0 -11 2 7 12693 12 49 00 12 51 26 =1124+571 11 28 36 70.4 359.7 0.0 179.6 135 F 1 14640 12 51 26 J1128+5925 11 28 36 67.8 360.0 0.0 179.9 -11 2 7 14640 12 51 26 12 52 20 =1125+596 11 29 30 67.8 359.6 0.0 179.4 43 F 1 15360 12 52 20 ARP299 11 29 30 68.7 359.7 0.0 179.6 -8 2 7 15360 12 52 20 12 54 54 --- 11 32 05 68.7 358.8 0.1 178.2 146 F 1 17413 12 54 54 J1128+5925 11 32 05 67.8 358.8 0.1 178.1 -8 2 8 17413 12 54 54 12 55 40 =1125+596 11 32 51 67.8 358.5 0.1 177.7 38 R 1 16800 12 55 40 ARP299 11 32 51 68.7 358.5 0.1 177.8 -8 2 8 16800 12 55 40 12 58 14 --- 11 35 25 68.7 357.6 0.1 176.4 146 R 1 14747 12 58 14 J1128+5925 11 35 25 67.8 357.7 0.1 176.3 -8 2 8 14747 12 58 14 12 59 00 =1125+596 11 36 11 67.8 357.4 0.1 175.9 38 R 1 14133 12 59 00 ARP299 11 36 11 68.7 357.3 0.1 175.9 -8 2 8 14133 12 59 00 13 01 34 --- 11 38 46 68.6 356.4 0.2 174.5 146 R 1 12080 13 01 34 J1128+5925 11 38 46 67.8 356.5 0.2 174.6 -8 2 8 12080 13 01 34 13 02 20 =1125+596 11 39 32 67.8 356.3 0.2 174.2 38 R 1 11467 Schedule for VLBA_OV (Code Ov ) Page 21 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 13 02 20 ARP299 11 39 32 68.6 356.2 0.2 174.1 -8 2 8 11467 13 02 20 13 04 54 --- 11 42 06 68.6 355.2 0.2 172.7 146 R 1 9413 13 04 54 J1128+5925 11 42 06 67.7 355.4 0.2 172.8 -8 2 8 9413 13 04 54 13 05 40 =1125+596 11 42 53 67.7 355.2 0.2 172.4 38 R 1 8800 13 05 40 ARP299 11 42 53 68.6 355.0 0.2 172.3 -8 2 8 8800 13 05 40 13 08 14 --- 11 45 27 68.5 354.1 0.3 170.9 146 R 1 6747 13 08 14 J1128+5925 11 45 27 67.7 354.3 0.3 171.1 -8 2 8 6747 13 08 14 13 09 00 =1125+596 11 46 13 67.7 354.0 0.3 170.7 38 R 1 6133 13 09 00 ARP299 11 46 13 68.5 353.8 0.3 170.5 -8 2 8 6133 13 09 00 13 11 34 --- 11 48 48 68.4 352.9 0.3 169.1 146 R 1 4080 13 11 34 J1128+5925 11 48 48 67.6 353.2 0.3 169.3 -8 2 8 4080 13 11 34 13 12 20 =1125+596 11 49 34 67.6 352.9 0.4 168.9 38 R 1 3467 13 12 20 ARP299 11 49 34 68.4 352.6 0.3 168.7 -8 2 8 3467 13 12 20 13 14 54 --- 11 52 08 68.4 351.7 0.4 167.3 146 R 1 1413 13 14 54 J1128+5925 11 52 08 67.5 352.1 0.4 167.6 -8 2 8 1413 13 14 54 13 15 40 =1125+596 11 52 54 67.5 351.9 0.4 167.2 38 R 1 800 13 15 40 ARP299 11 52 54 68.3 351.5 0.4 166.9 -8 2 9 800 13 15 40 13 18 14 --- 11 55 29 68.3 350.6 0.4 165.5 146 F 1 1253 13 18 14 J1128+5925 11 55 29 67.4 351.0 0.5 165.9 -8 2 9 1253 13 18 14 13 19 00 =1125+596 11 56 15 67.4 350.8 0.5 165.5 38 F 1 1867 13 21 00 J1310+3220 11 58 15 74.4 102.9 -1.2 -66.7 -51 2 9 1867 13 21 00 13 24 40 =1308+326 12 01 56 75.1 104.1 -1.1 -66.0 169 F 1 4800 13 24 40 J1128+5925 12 01 56 67.2 -11.0 0.6 162.6 -83 2 9 4800 13 24 40 13 27 30 =1125+596 12 04 46 67.1 -11.9 0.6 161.2 87 F 1 7067 13 27 30 ARP299 12 04 46 67.9 -12.5 0.6 160.7 -8 2 9 7067 13 27 30 13 30 04 --- 12 07 21 67.8 -13.4 0.6 159.4 146 F 1 9120 13 30 04 J1128+5925 12 07 21 67.0 -12.7 0.6 159.9 -8 2 9 9120 13 30 04 13 30 50 =1125+596 12 08 07 66.9 -12.9 0.7 159.5 38 F 1 9734 Schedule for VLBA_OV (Code Ov ) Page 22 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 13 30 50 ARP299 12 08 07 67.8 -13.6 0.7 159.0 -8 2 9 9734 13 30 50 13 33 24 --- 12 10 41 67.6 -14.4 0.7 157.6 146 F 1 11787 13 33 24 J1128+5925 12 10 41 66.8 -13.7 0.7 158.3 -8 2 9 11787 13 33 24 13 34 10 =1125+596 12 11 27 66.8 -13.9 0.7 157.9 38 F 1 12400 13 34 10 ARP299 12 11 27 67.6 -14.7 0.7 157.3 -8 2 9 12400 13 34 10 13 36 44 --- 12 14 02 67.5 -15.5 0.8 156.0 146 F 1 14454 13 36 44 J1128+5925 12 14 02 66.7 -14.7 0.8 156.6 -8 2 9 14454 13 36 44 13 37 30 =1125+596 12 14 48 66.6 -14.9 0.8 156.2 38 F 1 15067 13 37 30 ARP299 12 14 48 67.4 -15.7 0.8 155.6 -8 2 9 15067 13 37 30 13 40 04 --- 12 17 22 67.3 -16.5 0.8 154.3 146 F 1 17120 13 40 04 J1128+5925 12 17 22 66.5 -15.7 0.8 155.0 -8 2 10 17120 13 40 04 13 40 50 =1125+596 12 18 08 66.4 -15.9 0.8 154.6 38 R 1 17466 13 40 50 ARP299 12 18 08 67.2 -16.7 0.8 153.9 -8 2 10 17466 13 40 50 13 43 24 --- 12 20 43 67.1 -17.5 0.9 152.7 146 R 1 15413 13 43 24 J1128+5925 12 20 43 66.3 -16.6 0.9 153.4 -8 2 10 15413 13 43 24 13 44 10 =1125+596 12 21 29 66.2 -16.8 0.9 153.0 38 R 1 14800 13 44 10 ARP299 12 21 29 67.0 -17.7 0.9 152.3 -8 2 10 14800 13 44 10 13 46 44 --- 12 24 03 66.9 -18.5 0.9 151.0 146 R 1 12746 13 46 44 J1128+5925 12 24 03 66.1 -17.6 0.9 151.8 -8 2 10 12746 13 46 44 13 47 30 =1125+596 12 24 49 66.1 -17.8 0.9 151.5 38 R 1 12133 13 47 30 ARP299 12 24 49 66.8 -18.7 0.9 150.7 -8 2 10 12133 13 47 30 13 50 04 --- 12 27 24 66.7 -19.5 1.0 149.5 146 R 1 10080 13 50 04 J1128+5925 12 27 24 65.9 -18.5 1.0 150.3 -7 2 10 10080 13 50 04 13 50 50 =1125+596 12 28 10 65.8 -18.7 1.0 149.9 39 R 1 9466 13 50 50 ARP299 12 28 10 66.6 -19.7 1.0 149.1 -7 2 10 9466 13 50 50 13 53 24 --- 12 30 44 66.4 -20.4 1.0 147.9 147 R 1 7413 13 53 24 J1128+5925 12 30 44 65.7 -19.4 1.0 148.7 -7 2 10 7413 13 53 24 13 54 10 =1125+596 12 31 31 65.6 -19.6 1.1 148.4 39 R 1 6800 Schedule for VLBA_OV (Code Ov ) Page 23 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 13 54 10 ARP299 12 31 31 66.4 -20.6 1.0 147.5 -7 2 10 6800 13 54 10 13 56 44 --- 12 34 05 66.2 -21.3 1.1 146.3 147 R 1 4746 13 56 44 J1128+5925 12 34 05 65.5 -20.2 1.1 147.2 -7 2 10 4746 13 56 44 13 57 30 =1125+596 12 34 51 65.4 -20.4 1.1 146.9 39 R 1 4133 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 13 57 30 J1128+5925 12 34 51 65.4 -20.4 1.1 146.9 -4 2 10 4133 13 57 30 13 58 20 =1125+596 12 35 41 65.3 -20.7 1.1 146.5 46 R 1 3466 13 58 20 ARP299 12 35 41 66.1 -21.7 1.1 145.6 -7 2 10 3466 13 58 20 14 00 54 --- 12 38 16 65.9 -22.4 1.2 144.4 147 R 1 1413 14 00 54 J1128+5925 12 38 16 65.2 -21.3 1.2 145.4 -7 2 10 1413 14 00 54 14 01 40 =1125+596 12 39 02 65.1 -21.5 1.2 145.0 39 R 1 800 14 01 40 ARP299 12 39 02 65.8 -22.6 1.2 144.1 -7 2 11 800 14 01 40 14 04 14 --- 12 41 36 65.6 -23.3 1.2 142.9 147 F 1 1254 14 04 14 J1128+5925 12 41 36 64.9 -22.1 1.2 143.9 -7 2 11 1254 14 04 14 14 05 00 =1125+596 12 42 22 64.9 -22.3 1.2 143.6 39 F 1 1867 14 05 00 ARP299 12 42 22 65.6 -23.5 1.2 142.6 -7 2 11 1867 14 05 00 14 07 34 --- 12 44 57 65.4 -24.1 1.3 141.5 147 F 1 3920 14 07 34 J1128+5925 12 44 57 64.7 -22.9 1.3 142.5 -7 2 11 3920 14 07 34 14 08 20 =1125+596 12 45 43 64.6 -23.1 1.3 142.1 39 F 1 4534 14 08 20 ARP299 12 45 43 65.3 -24.3 1.3 141.1 -7 2 11 4534 14 08 20 14 10 54 --- 12 48 17 65.1 -24.9 1.3 140.0 147 F 1 6587 14 10 54 J1128+5925 12 48 17 64.4 -23.7 1.3 141.0 -7 2 11 6587 14 10 54 14 11 40 =1125+596 12 49 03 64.3 -23.9 1.3 140.7 39 F 1 7200 14 11 40 ARP299 12 49 03 65.0 -25.1 1.3 139.7 -7 2 11 7200 14 11 40 14 14 14 --- 12 51 38 64.8 -25.7 1.4 138.6 147 F 1 9254 14 14 14 J1128+5925 12 51 38 64.1 -24.5 1.4 139.6 -7 2 11 9254 14 14 14 14 15 00 =1125+596 12 52 24 64.1 -24.6 1.4 139.3 39 F 1 9867 Schedule for VLBA_OV (Code Ov ) Page 24 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 14 15 00 ARP299 12 52 24 64.7 -25.9 1.4 138.3 -7 2 11 9867 14 15 00 14 17 34 --- 12 54 58 64.5 -26.4 1.4 137.2 147 F 1 11920 14 17 34 J1128+5925 12 54 58 63.8 -25.2 1.4 138.3 -7 2 11 11920 14 17 34 14 18 20 =1125+596 12 55 45 63.8 -25.4 1.5 138.0 39 F 1 12534 14 18 20 ARP299 12 55 45 64.4 -26.6 1.4 136.9 -7 2 11 12534 14 18 20 14 20 54 --- 12 58 19 64.2 -27.2 1.5 135.8 147 F 1 14587 14 20 54 J1128+5925 12 58 19 63.6 -25.9 1.5 136.9 -7 2 11 14587 14 20 54 14 21 40 =1125+596 12 59 05 63.5 -26.1 1.5 136.6 39 F 1 15200 14 21 40 ARP299 12 59 05 64.1 -27.3 1.5 135.5 -7 2 11 15200 14 21 40 14 24 14 --- 13 01 39 63.9 -27.9 1.5 134.5 147 F 1 17254 14 24 14 J1128+5925 13 01 39 63.3 -26.6 1.6 135.6 -7 2 12 17254 14 24 14 14 25 00 =1125+596 13 02 26 63.2 -26.7 1.6 135.3 39 R 1 16640 14 27 00 J1310+3220 13 04 26 84.9 165.0 -0.1 -14.1 -14 2 12 16640 14 27 00 14 30 40 =1308+326 13 08 07 85.1 173.7 0.0 -5.9 206 R 1 13707 14 32 00 J1128+5925 13 09 27 62.5 331.9 1.7 132.6 -31 2 12 13707 14 32 00 14 33 20 =1125+596 13 10 47 62.4 331.7 1.7 132.0 49 R 1 12640 14 33 20 ARP299 13 10 47 63.0 330.3 1.7 130.9 -7 2 12 12640 14 33 20 14 35 54 --- 13 13 21 62.8 329.8 1.7 130.0 147 R 1 10587 14 35 54 J1128+5925 13 13 21 62.2 331.2 1.7 131.1 -7 2 12 10587 14 35 54 14 36 40 =1125+596 13 14 08 62.1 331.0 1.8 130.8 39 R 1 9974 14 36 40 ARP299 13 14 08 62.7 329.7 1.8 129.7 -7 2 12 9974 14 36 40 14 39 14 --- 13 16 42 62.4 329.2 1.8 128.7 147 R 1 7920 14 39 14 J1128+5925 13 16 42 61.9 330.6 1.8 129.8 -7 2 12 7920 14 39 14 14 40 00 =1125+596 13 17 28 61.8 330.5 1.8 129.6 39 R 1 7307 14 40 00 ARP299 13 17 28 62.4 329.1 1.8 128.4 -7 2 12 7307 14 40 00 14 42 34 --- 13 20 02 62.1 328.7 1.9 127.5 147 R 1 5254 14 42 34 J1128+5925 13 20 02 61.5 330.0 1.9 128.6 -7 2 12 5254 14 42 34 14 43 20 =1125+596 13 20 49 61.4 329.9 1.9 128.3 39 R 1 4640 Schedule for VLBA_OV (Code Ov ) Page 25 bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) ---------------------------------------------------------------------------------------- --- Mon 29 Dec 2003 Day 363 --- 14 43 20 ARP299 13 20 49 62.0 328.5 1.9 127.2 -7 2 12 4640 14 43 20 14 45 54 --- 13 23 23 61.7 328.1 1.9 126.3 147 R 1 2587 14 45 54 J1128+5925 13 23 23 61.2 329.5 1.9 127.4 -7 2 12 2587 14 45 54 14 46 40 =1125+596 13 24 09 61.1 329.4 1.9 127.2 39 R 1 1974 14 46 40 J1127+5650 13 24 09 62.5 324.8 1.9 123.0 -9 2 12 1974 14 46 40 14 49 06 =1124+571 13 26 36 62.3 324.4 2.0 122.2 137 R 1 27 14 49 06 J1128+5925 13 26 36 60.9 329.0 2.0 126.3 -9 2 13 27 14 49 06 14 50 00 =1125+596 13 27 30 60.8 328.8 2.0 126.0 45 F 1 747 14 50 00 ARP299 13 27 30 61.3 327.4 2.0 124.8 -7 2 13 747 14 50 00 14 52 34 --- 13 30 04 61.0 327.0 2.0 123.9 147 F 1 2800 14 52 34 J1128+5925 13 30 04 60.5 328.4 2.0 125.1 -7 2 13 2800 14 52 34 14 53 20 =1125+596 13 30 50 60.4 328.3 2.0 124.8 39 F 1 3414 14 53 20 ARP299 13 30 50 60.9 326.9 2.0 123.7 -7 2 13 3414 14 53 20 14 55 54 --- 13 33 25 60.7 326.6 2.1 122.8 147 F 1 5467 14 55 54 J1128+5925 13 33 25 60.2 328.0 2.1 123.9 -7 2 13 5467 14 55 54 14 56 40 =1125+596 13 34 11 60.1 327.9 2.1 123.7 39 F 1 6080 14 56 40 ARP299 13 34 11 60.6 326.4 2.1 122.5 -7 2 13 6080 14 56 40 14 59 14 --- 13 36 45 60.3 326.1 2.1 121.7 147 F 1 8134 14 59 14 J1128+5925 13 36 45 59.8 327.5 2.1 122.8 -7 2 13 8134 14 59 14 15 00 00 =1125+596 13 37 31 59.7 327.4 2.2 122.6 39 F 1 8747 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /users/cwalker/sched/setups/v13cm-256-8-2.set Matches group v13cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat LA,NL only 2200-2400 Setup group: 1 Station: VLBA Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 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: 1 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: /users/cwalker/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 3 Station: VLBA Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 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 = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 3 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 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 SOURCE LIST -- bu027b, 3.6 & 13cm VLBA+GBT, Ulvestad et al. 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) * ARP299 11 25 43.866637 * 11 28 33.316000 11 28 47.248227 58 50 13.18800 * 58 33 41.62800 58 32 10.17177 From catalog imbedded in main SCHED input file. * J0854+2006 08 51 57.250612 * 08 54 48.874924 08 55 03.010413 0851+202 20 17 58.41743 * 20 06 30.64088 20 05 37.50455 J0854+20 /users/cwalker/sched/catalogs/sources.vlba OJ287 ICRF - Ext.1 Source - 1998 IERS Annual Report * J0927+3902 09 23 55.319195 * 09 27 03.013916 09 27 18.564467 0923+392 39 15 23.56655 * 39 02 20.85195 39 01 15.19456 4C39.25 /users/cwalker/sched/catalogs/sources.vlba J0927+39 ICRF - Ext.1 Source - 1998 IERS Annual Report * J1127+5650 11 24 51.308501 * 11 27 40.135071 11 27 53.963331 1124+571 57 06 45.80099 * 56 50 14.79405 56 48 43.71497 /users/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 * J1128+5925 11 25 23.181659 * 11 28 13.340684 11 28 27.365410 1125+596 59 41 46.14452 * 59 25 14.79921 59 23 43.23003 J1128+59 /users/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J1310+3220 13 08 07.560126 * 13 10 28.663845 13 10 39.152588 1308+326 32 36 40.23888 * 32 20 43.78295 32 19 18.58627 J1310+32 /users/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) ARP299 117.8 J0854+2006 146.6 J0927+3902 139.7 J1127+5650 117.9 J1128+5925 117.8 J1310+3220 94.6 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