COVER INFORMATION Station: VLBA_FD (Code Fd ) Experiment: VLBA Exp. Code: BM249A Schedule Version: 1.00 Processed by SCHED version: 6.02 July 2005 PI: Miller-Jones/Rupen Address: NRAO P. O. Box O Socorro, NM 87801 USA Phone: 505-835-7378 EMAIL: Internet: mrupen@nrao.edu Fax: 505-835-7027 Phone during observation: 505-835-9175 Observing mode: VLBA Notes: Schedule for VLBA_FD (Code Fd ) Page 2 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- Next scan frequencies: 2262.49 2262.49 2270.49 2270.49 8412.49 8412.49 8420.49 8420.49 Next BBC frequencies: 837.51 837.51 829.51 829.51 812.49 812.49 820.49 820.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 11 00 00 J1925+2106 14 36 44 25.2 79.4 -4.8 -65.0 0 1 1 0 11 00 00 11 01 00 =1923+210 14 37 44 25.5 79.5 -4.8 -65.1 60 F 1 0 11 00 18 11 01 00 J1924+1540 14 37 44 23.4 85.0 -4.8 -62.9 -10 1 1 0 11 01 00 11 02 00 =1922+155 14 38 44 23.6 85.2 -4.8 -62.9 50 F 1 0 11 01 00 11 02 00 GRS1915 14 38 44 23.4 90.9 -4.6 -61.2 -10 1 1 0 11 02 00 11 04 10 --- 14 40 54 23.9 91.2 -4.6 -61.2 120 F 1 0 11 02 00 11 04 10 J1924+1540 14 40 54 24.0 85.4 -4.7 -63.0 -10 1 1 0 11 04 10 11 05 10 =1922+155 14 41 54 24.3 85.5 -4.7 -63.0 50 F 1 0 11 04 10 11 05 10 GRS1915 14 41 54 24.1 91.3 -4.6 -61.2 -10 1 1 0 11 05 10 11 07 20 --- 14 44 05 24.5 91.6 -4.5 -61.2 120 F 1 0 11 05 10 11 07 20 J1924+1540 14 44 05 24.7 85.8 -4.7 -63.0 -10 1 1 0 11 07 20 11 08 20 =1922+155 14 45 05 24.9 85.9 -4.7 -63.1 50 F 1 0 11 07 20 11 08 20 J1925+1227 14 45 05 23.2 88.9 -4.7 -61.8 -9 1 1 0 11 08 20 11 10 30 --- 14 47 15 23.7 89.2 -4.6 -61.8 121 F 1 0 11 08 20 11 10 30 J1924+1540 14 47 15 25.4 86.2 -4.6 -63.1 -9 1 1 0 11 10 30 11 11 30 =1922+155 14 48 15 25.6 86.3 -4.6 -63.1 51 F 1 0 11 10 30 11 11 30 GRS1915 14 48 15 25.4 92.1 -4.5 -61.1 -10 1 1 0 11 11 30 11 13 40 --- 14 50 26 25.9 92.4 -4.4 -61.1 120 F 1 0 11 11 30 11 13 40 J1924+1540 14 50 26 26.1 86.6 -4.6 -63.1 -10 1 1 0 11 13 40 11 14 40 =1922+155 14 51 26 26.3 86.7 -4.6 -63.2 50 F 1 0 11 13 40 11 14 40 GRS1915 14 51 26 26.1 92.6 -4.4 -61.1 -10 1 1 0 11 14 40 11 16 50 --- 14 53 36 26.6 92.8 -4.4 -61.1 120 F 1 0 11 14 40 11 16 50 J1924+1540 14 53 36 26.8 87.0 -4.5 -63.2 -10 1 1 0 11 16 50 11 17 50 =1922+155 14 54 36 27.0 87.1 -4.5 -63.2 50 F 1 0 11 16 50 Schedule for VLBA_FD (Code Fd ) Page 3 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 11 17 50 GRS1915 14 54 36 26.8 93.0 -4.3 -61.1 -10 1 1 0 11 17 50 11 20 00 --- 14 56 47 27.3 93.3 -4.3 -61.0 120 F 1 0 11 17 50 11 20 00 J1924+1540 14 56 47 27.5 87.3 -4.5 -63.2 -10 1 1 0 11 20 00 11 21 00 =1922+155 14 57 47 27.7 87.5 -4.5 -63.2 50 F 1 0 11 20 00 11 21 00 J1925+2106 14 57 47 29.7 81.7 -4.5 -65.9 -10 1 1 0 11 21 00 11 22 00 =1923+210 14 58 47 29.9 81.8 -4.5 -65.9 50 F 1 0 11 21 00 11 22 00 J1924+1540 14 58 47 27.9 87.6 -4.4 -63.2 -10 1 1 0 11 22 00 11 23 00 =1922+155 14 59 47 28.1 87.7 -4.4 -63.3 50 F 1 0 11 22 00 11 23 00 GRS1915 14 59 47 27.9 93.7 -4.3 -61.0 -10 1 1 0 11 23 00 11 25 10 --- 15 01 58 28.4 94.0 -4.2 -61.0 120 F 1 0 11 23 00 11 25 10 J1924+1540 15 01 58 28.6 88.0 -4.4 -63.3 -10 1 1 0 11 25 10 11 26 10 =1922+155 15 02 58 28.8 88.1 -4.4 -63.3 50 F 1 0 11 25 10 11 26 10 GRS1915 15 02 58 28.6 94.1 -4.2 -60.9 -10 1 1 0 11 26 10 11 28 20 --- 15 05 08 29.1 94.4 -4.2 -60.9 120 F 1 0 11 26 10 11 28 20 J1924+1540 15 05 08 29.2 88.4 -4.3 -63.3 -10 1 1 0 11 28 20 11 29 20 =1922+155 15 06 08 29.5 88.5 -4.3 -63.3 50 F 1 0 11 28 20 11 29 20 J1925+1227 15 06 08 27.8 91.6 -4.3 -61.7 -9 1 1 0 11 29 20 11 31 30 --- 15 08 19 28.2 91.9 -4.3 -61.7 121 F 1 0 11 29 20 11 31 30 J1924+1540 15 08 19 29.9 88.8 -4.3 -63.3 -9 1 1 0 11 31 30 11 32 30 =1922+155 15 09 19 30.1 88.9 -4.3 -63.3 51 F 1 0 11 31 30 11 32 30 GRS1915 15 09 19 30.0 95.0 -4.1 -60.8 -10 1 1 0 11 32 30 11 34 40 --- 15 11 29 30.4 95.3 -4.1 -60.8 120 F 1 0 11 32 30 11 34 40 J1924+1540 15 11 29 30.6 89.2 -4.2 -63.3 -10 1 1 0 11 34 40 11 35 40 =1922+155 15 12 29 30.8 89.3 -4.2 -63.3 50 F 1 0 11 34 40 11 35 40 GRS1915 15 12 29 30.6 95.4 -4.0 -60.7 -10 1 1 0 11 35 40 11 37 50 --- 15 14 40 31.1 95.7 -4.0 -60.7 120 F 1 0 11 35 40 11 37 50 J1924+1540 15 14 40 31.3 89.6 -4.2 -63.3 -10 1 1 0 11 37 50 11 38 50 =1922+155 15 15 40 31.5 89.7 -4.2 -63.3 50 F 1 0 11 37 50 Schedule for VLBA_FD (Code Fd ) Page 4 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 11 38 50 GRS1915 15 15 40 31.3 95.8 -4.0 -60.7 -10 1 1 0 11 38 50 11 41 00 --- 15 17 50 31.8 96.2 -4.0 -60.6 120 F 1 0 11 38 50 11 41 00 J1924+1540 15 17 50 32.0 90.0 -4.1 -63.3 -10 1 1 0 11 41 00 11 42 00 =1922+155 15 18 50 32.2 90.1 -4.1 -63.3 50 F 1 0 11 41 00 11 42 00 J1925+2106 15 18 50 34.2 84.1 -4.1 -66.5 -10 1 1 0 11 42 00 11 43 00 =1923+210 15 19 51 34.4 84.2 -4.1 -66.6 50 F 1 0 11 42 00 11 43 00 J1924+1540 15 19 51 32.4 90.2 -4.1 -63.3 -10 1 1 0 11 43 00 11 44 00 =1922+155 15 20 51 32.6 90.3 -4.1 -63.3 50 F 1 0 11 43 00 11 44 00 GRS1915 15 20 51 32.4 96.6 -3.9 -60.5 -10 1 1 0 11 44 00 11 46 10 --- 15 23 01 32.9 96.9 -3.9 -60.5 120 F 1 0 11 44 00 11 46 10 J1924+1540 15 23 01 33.1 90.6 -4.0 -63.3 -10 1 1 0 11 46 10 11 47 10 =1922+155 15 24 01 33.3 90.8 -4.0 -63.3 50 F 1 0 11 46 10 11 47 10 GRS1915 15 24 01 33.1 97.0 -3.9 -60.4 -10 1 1 0 11 47 10 11 49 20 --- 15 26 12 33.6 97.4 -3.8 -60.4 120 F 1 0 11 47 10 11 49 20 J1924+1540 15 26 12 33.8 91.0 -4.0 -63.3 -10 1 1 0 11 49 20 11 50 20 =1922+155 15 27 12 34.0 91.2 -4.0 -63.3 50 F 1 0 11 49 20 11 50 20 J1925+1227 15 27 12 32.3 94.4 -4.0 -61.5 -9 1 1 0 11 50 20 11 52 30 --- 15 29 22 32.7 94.7 -3.9 -61.4 121 F 1 0 11 50 20 11 52 30 J1924+1540 15 29 22 34.5 91.5 -3.9 -63.3 -9 1 1 0 11 52 30 11 53 30 =1922+155 15 30 22 34.7 91.6 -3.9 -63.3 51 F 1 0 11 52 30 11 53 30 GRS1915 15 30 22 34.5 98.0 -3.8 -60.2 -10 1 1 0 11 53 30 11 55 40 --- 15 32 33 34.9 98.3 -3.7 -60.1 120 F 1 0 11 53 30 11 55 40 J1924+1540 15 32 33 35.1 91.9 -3.9 -63.3 -10 1 1 0 11 55 40 11 56 40 =1922+155 15 33 33 35.4 92.0 -3.9 -63.3 50 F 1 0 11 55 40 11 56 40 GRS1915 15 33 33 35.1 98.4 -3.7 -60.1 -10 1 1 0 11 56 40 11 58 50 --- 15 35 43 35.6 98.8 -3.7 -60.0 120 F 1 0 11 56 40 11 58 50 J1924+1540 15 35 43 35.8 92.3 -3.8 -63.3 -10 1 1 0 11 58 50 11 59 50 =1922+155 15 36 43 36.0 92.4 -3.8 -63.2 50 F 1 0 11 58 50 Schedule for VLBA_FD (Code Fd ) Page 5 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 11 59 50 GRS1915 15 36 43 35.8 98.9 -3.6 -60.0 -10 1 1 0 11 59 50 12 02 00 --- 15 38 54 36.3 99.2 -3.6 -59.9 120 F 1 0 11 59 50 12 02 00 J1924+1540 15 38 54 36.5 92.7 -3.8 -63.2 -10 1 1 0 12 02 00 12 03 00 =1922+155 15 39 54 36.7 92.9 -3.8 -63.2 50 F 1 0 12 02 00 12 03 00 J1925+2106 15 39 54 38.7 86.5 -3.8 -67.0 -10 1 1 0 12 03 00 12 04 00 =1923+210 15 40 54 38.9 86.6 -3.8 -67.0 50 F 1 0 12 03 00 12 04 00 J1924+1540 15 40 54 36.9 93.0 -3.7 -63.2 -10 1 1 0 12 04 00 12 05 00 =1922+155 15 41 54 37.2 93.1 -3.7 -63.2 50 F 1 0 12 04 00 12 05 00 GRS1915 15 41 54 36.9 99.7 -3.6 -59.7 -10 1 1 0 12 05 00 12 07 10 --- 15 44 05 37.4 100.0 -3.5 -59.6 120 F 1 0 12 05 00 12 07 10 J1924+1540 15 44 05 37.6 93.4 -3.7 -63.1 -10 1 1 0 12 07 10 12 08 10 =1922+155 15 45 05 37.8 93.6 -3.7 -63.1 50 F 1 0 12 07 10 12 08 10 GRS1915 15 45 05 37.6 100.2 -3.5 -59.6 -10 1 1 0 12 08 10 12 10 20 --- 15 47 15 38.0 100.5 -3.5 -59.5 120 F 1 0 12 08 10 12 10 20 J1924+1540 15 47 15 38.3 93.9 -3.6 -63.1 -10 1 1 0 12 10 20 12 11 20 =1922+155 15 48 15 38.5 94.0 -3.6 -63.1 50 F 1 0 12 10 20 12 11 20 J1925+1227 15 48 15 36.8 97.4 -3.6 -60.9 -9 1 1 0 12 11 20 12 13 30 --- 15 50 26 37.2 97.8 -3.6 -60.8 121 F 1 0 12 11 20 12 13 30 J1924+1540 15 50 26 39.0 94.3 -3.6 -63.0 -9 1 1 0 12 13 30 12 14 30 =1922+155 15 51 26 39.2 94.4 -3.6 -63.0 51 F 1 0 12 13 30 12 14 30 GRS1915 15 51 26 38.9 101.2 -3.4 -59.3 -11 1 1 0 12 14 30 12 16 40 --- 15 53 36 39.4 101.6 -3.4 -59.2 119 F 1 0 12 14 30 12 16 40 J1924+1540 15 53 36 39.7 94.8 -3.5 -63.0 -11 1 1 0 12 16 40 12 17 40 =1922+155 15 54 36 39.9 94.9 -3.5 -62.9 49 F 1 0 12 16 40 12 17 40 GRS1915 15 54 36 39.6 101.7 -3.3 -59.1 -11 1 1 0 12 17 40 12 19 50 --- 15 56 47 40.1 102.1 -3.3 -59.0 119 F 1 0 12 17 40 12 19 50 J1924+1540 15 56 47 40.3 95.2 -3.5 -62.9 -11 1 1 0 12 19 50 12 20 50 =1922+155 15 57 47 40.6 95.4 -3.5 -62.9 49 F 1 0 12 19 50 Schedule for VLBA_FD (Code Fd ) Page 6 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 12 20 50 GRS1915 15 57 47 40.3 102.3 -3.3 -58.9 -11 1 1 0 12 20 50 12 23 00 --- 15 59 57 40.7 102.6 -3.3 -58.8 119 F 1 0 12 20 50 12 23 00 J1924+1540 15 59 57 41.0 95.7 -3.4 -62.8 -11 1 1 0 12 23 00 12 24 00 =1922+155 16 00 57 41.2 95.8 -3.4 -62.8 49 F 1 0 12 23 00 12 24 00 J1925+2106 16 00 57 43.3 89.0 -3.4 -67.3 -11 1 1 0 12 24 00 12 25 00 =1923+210 16 01 57 43.5 89.1 -3.4 -67.3 49 F 1 0 12 24 00 12 25 00 J1924+1540 16 01 57 41.5 96.0 -3.4 -62.7 -11 1 1 0 12 25 00 12 26 00 =1922+155 16 02 58 41.7 96.1 -3.4 -62.7 49 F 1 0 12 25 00 12 26 00 GRS1915 16 02 58 41.4 103.1 -3.2 -58.6 -11 1 1 0 12 26 00 12 28 10 --- 16 05 08 41.8 103.5 -3.2 -58.4 119 F 1 0 12 26 00 12 28 10 J1924+1540 16 05 08 42.1 96.4 -3.3 -62.6 -11 1 1 0 12 28 10 12 29 10 =1922+155 16 06 08 42.3 96.6 -3.3 -62.6 49 F 1 0 12 28 10 12 29 10 GRS1915 16 06 08 42.0 103.7 -3.2 -58.4 -11 1 1 0 12 29 10 12 31 20 --- 16 08 19 42.5 104.0 -3.1 -58.2 119 F 1 0 12 29 10 12 31 20 J1924+1540 16 08 19 42.8 96.9 -3.3 -62.5 -11 1 1 0 12 31 20 12 32 20 =1922+155 16 09 19 43.0 97.1 -3.3 -62.5 49 F 1 0 12 31 20 12 32 20 J1925+1227 16 09 19 41.3 100.7 -3.3 -60.0 -10 1 1 0 12 32 20 12 34 30 --- 16 11 29 41.7 101.1 -3.2 -59.9 120 F 1 0 12 32 20 12 34 30 J1924+1540 16 11 29 43.5 97.4 -3.2 -62.4 -10 1 1 0 12 34 30 12 35 30 =1922+155 16 12 29 43.7 97.5 -3.2 -62.4 50 F 1 0 12 34 30 12 35 30 GRS1915 16 12 29 43.3 104.8 -3.0 -57.9 -11 1 1 0 12 35 30 12 37 40 --- 16 14 40 43.8 105.2 -3.0 -57.8 119 F 1 0 12 35 30 12 37 40 J1924+1540 16 14 40 44.2 97.9 -3.2 -62.3 -11 1 1 0 12 37 40 12 38 40 =1922+155 16 15 40 44.4 98.0 -3.2 -62.2 49 F 1 0 12 37 40 12 38 40 GRS1915 16 15 40 44.0 105.4 -3.0 -57.7 -11 1 1 0 12 38 40 12 40 50 --- 16 17 50 44.4 105.8 -3.0 -57.5 119 F 1 0 12 38 40 12 40 50 J1924+1540 16 17 50 44.8 98.4 -3.1 -62.1 -11 1 1 0 12 40 50 12 41 50 =1922+155 16 18 50 45.1 98.5 -3.1 -62.1 49 F 1 0 12 40 50 Schedule for VLBA_FD (Code Fd ) Page 7 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 12 41 50 GRS1915 16 18 50 44.7 105.9 -2.9 -57.4 -11 1 1 0 12 41 50 12 44 00 --- 16 21 01 45.1 106.4 -2.9 -57.2 119 F 1 0 12 41 50 12 44 00 J1924+1540 16 21 01 45.5 98.9 -3.1 -62.0 -11 1 1 0 12 44 00 12 45 00 =1922+155 16 22 01 45.7 99.1 -3.0 -62.0 49 F 1 0 12 44 00 12 45 00 J1925+2106 16 22 01 47.8 91.7 -3.1 -67.2 -11 1 1 0 12 45 00 12 46 00 =1923+210 16 23 01 48.0 91.8 -3.1 -67.2 49 F 1 0 12 45 00 12 46 00 J1924+1540 16 23 01 45.9 99.2 -3.0 -61.9 -11 1 1 0 12 46 00 12 47 00 =1922+155 16 24 01 46.2 99.4 -3.0 -61.9 49 F 1 0 12 46 00 12 47 00 GRS1915 16 24 01 45.7 106.9 -2.9 -57.0 -11 1 1 0 12 47 00 12 49 10 --- 16 26 11 46.2 107.3 -2.8 -56.8 119 F 1 0 12 47 00 12 49 10 J1924+1540 16 26 11 46.6 99.7 -3.0 -61.7 -11 1 1 0 12 49 10 12 50 10 =1922+155 16 27 12 46.8 99.9 -3.0 -61.7 49 F 1 0 12 49 10 12 50 10 GRS1915 16 27 12 46.4 107.5 -2.8 -56.7 -11 1 1 0 12 50 10 12 52 20 --- 16 29 22 46.8 108.0 -2.8 -56.5 119 F 1 0 12 50 10 12 52 20 J1924+1540 16 29 22 47.3 100.3 -2.9 -61.6 -11 1 1 0 12 52 20 12 53 20 =1922+155 16 30 22 47.5 100.4 -2.9 -61.5 49 F 1 0 12 52 20 12 53 20 J1925+1227 16 30 22 45.7 104.3 -2.9 -58.6 -10 1 1 0 12 53 20 12 55 30 --- 16 32 32 46.1 104.7 -2.9 -58.5 120 F 1 0 12 53 20 12 55 30 J1924+1540 16 32 32 48.0 100.8 -2.9 -61.4 -10 1 1 0 12 55 30 12 56 30 =1922+155 16 33 33 48.2 101.0 -2.9 -61.3 50 F 1 0 12 55 30 12 56 30 GRS1915 16 33 33 47.7 108.8 -2.7 -56.1 -11 1 1 0 12 56 30 12 58 40 --- 16 35 43 48.1 109.3 -2.7 -55.8 119 F 1 0 12 56 30 12 58 40 J1924+1540 16 35 43 48.6 101.4 -2.8 -61.2 -11 1 1 0 12 58 40 12 59 40 =1922+155 16 36 43 48.8 101.5 -2.8 -61.1 49 F 1 0 12 58 40 12 59 40 GRS1915 16 36 43 48.3 109.5 -2.6 -55.7 -11 1 1 0 12 59 40 13 01 50 --- 16 38 54 48.8 109.9 -2.6 -55.5 119 F 1 0 12 59 40 13 01 50 J1924+1540 16 38 54 49.3 101.9 -2.8 -61.0 -11 1 1 0 13 01 50 13 02 50 =1922+155 16 39 54 49.5 102.1 -2.8 -60.9 49 F 1 0 13 01 50 Schedule for VLBA_FD (Code Fd ) Page 8 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 13 02 50 GRS1915 16 39 54 49.0 110.1 -2.6 -55.4 -11 1 1 0 13 02 50 13 05 00 --- 16 42 04 49.4 110.6 -2.6 -55.1 119 F 1 0 13 02 50 13 05 00 J1924+1540 16 42 04 50.0 102.5 -2.7 -60.8 -11 1 1 0 13 05 00 13 06 00 =1922+155 16 43 04 50.2 102.7 -2.7 -60.7 49 F 1 0 13 05 00 13 06 00 J1925+2106 16 43 04 52.3 94.7 -2.7 -66.8 -11 1 1 0 13 06 00 13 07 00 =1923+210 16 44 04 52.5 94.8 -2.7 -66.8 49 F 1 0 13 06 00 13 07 00 J1924+1540 16 44 04 50.4 102.9 -2.7 -60.6 -11 1 1 0 13 07 00 13 08 00 =1922+155 16 45 05 50.6 103.1 -2.7 -60.5 49 F 1 0 13 07 00 13 08 00 GRS1915 16 45 05 50.0 111.2 -2.5 -54.8 -11 1 1 0 13 08 00 13 10 10 --- 16 47 15 50.4 111.7 -2.5 -54.5 119 F 1 0 13 08 00 13 10 10 J1924+1540 16 47 15 51.1 103.5 -2.6 -60.4 -12 1 1 0 13 10 10 13 11 10 =1922+155 16 48 15 51.3 103.7 -2.6 -60.3 48 F 1 0 13 10 10 13 11 10 GRS1915 16 48 15 50.6 112.0 -2.5 -54.4 -12 1 1 0 13 11 10 13 13 20 --- 16 50 25 51.1 112.4 -2.4 -54.1 118 F 1 0 13 11 10 13 13 20 J1924+1540 16 50 25 51.7 104.1 -2.6 -60.1 -12 1 1 0 13 13 20 13 14 20 =1922+155 16 51 26 51.9 104.3 -2.6 -60.0 48 F 1 0 13 13 20 13 14 20 J1925+1227 16 51 26 50.0 108.4 -2.6 -56.7 -10 1 1 0 13 14 20 13 16 30 --- 16 53 36 50.5 108.9 -2.5 -56.5 120 F 1 0 13 14 20 13 16 30 J1924+1540 16 53 36 52.4 104.7 -2.5 -59.8 -10 1 1 0 13 16 30 13 17 30 =1922+155 16 54 36 52.6 104.9 -2.5 -59.7 50 F 1 0 13 16 30 13 17 30 GRS1915 16 54 36 51.9 113.4 -2.3 -53.5 -12 1 1 0 13 17 30 13 19 40 --- 16 56 46 52.3 113.9 -2.3 -53.2 118 F 1 0 13 17 30 13 19 40 J1924+1540 16 56 46 53.0 105.3 -2.5 -59.5 -12 1 1 0 13 19 40 13 20 40 =1922+155 16 57 47 53.2 105.5 -2.5 -59.4 48 F 1 0 13 19 40 13 20 40 GRS1915 16 57 47 52.5 114.2 -2.3 -53.1 -12 1 1 0 13 20 40 13 22 50 --- 16 59 57 53.0 114.7 -2.3 -52.8 118 F 1 0 13 20 40 13 22 50 J1924+1540 16 59 57 53.7 106.0 -2.4 -59.2 -12 1 1 0 13 22 50 13 23 50 =1922+155 17 00 57 53.9 106.2 -2.4 -59.1 48 F 1 0 13 22 50 Schedule for VLBA_FD (Code Fd ) Page 9 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 13 23 50 GRS1915 17 00 57 53.1 115.0 -2.2 -52.6 -12 1 1 0 13 23 50 13 26 00 --- 17 03 07 53.6 115.5 -2.2 -52.3 118 F 1 0 13 23 50 13 26 00 J1924+1540 17 03 07 54.4 106.7 -2.4 -58.9 -12 1 1 0 13 26 00 13 27 00 =1922+155 17 04 08 54.6 106.9 -2.3 -58.8 48 F 1 0 13 26 00 13 27 00 J1925+2106 17 04 08 56.8 98.1 -2.4 -66.0 -12 1 1 0 13 27 00 13 28 00 =1923+210 17 05 08 57.0 98.2 -2.4 -65.9 48 F 1 0 13 27 00 13 28 00 J1924+1540 17 05 08 54.8 107.1 -2.3 -58.7 -12 1 1 0 13 28 00 13 29 00 =1922+155 17 06 08 55.0 107.3 -2.3 -58.6 48 F 1 0 13 28 00 13 29 00 GRS1915 17 06 08 54.2 116.3 -2.2 -51.8 -12 1 1 0 13 29 00 13 31 10 --- 17 08 18 54.6 116.8 -2.1 -51.4 118 F 1 0 13 29 00 13 31 10 J1924+1540 17 08 18 55.4 107.8 -2.3 -58.3 -12 1 1 0 13 31 10 13 32 10 =1922+155 17 09 19 55.6 108.0 -2.3 -58.2 48 F 1 0 13 31 10 13 32 10 GRS1915 17 09 19 54.8 117.1 -2.1 -51.3 -12 1 1 0 13 32 10 13 34 20 --- 17 11 29 55.2 117.7 -2.1 -50.9 118 F 1 0 13 32 10 13 34 20 J1924+1540 17 11 29 56.1 108.5 -2.2 -57.9 -12 1 1 0 13 34 20 13 35 20 =1922+155 17 12 29 56.3 108.7 -2.2 -57.8 48 F 1 0 13 34 20 13 35 20 J1925+1227 17 12 29 54.3 113.2 -2.2 -54.1 -10 1 1 0 13 35 20 13 37 30 --- 17 14 39 54.7 113.7 -2.2 -53.8 120 F 1 0 13 35 20 13 37 30 J1924+1540 17 14 39 56.7 109.2 -2.2 -57.5 -10 1 1 0 13 37 30 13 38 30 =1922+155 17 15 40 56.9 109.5 -2.2 -57.4 50 F 1 0 13 37 30 13 38 30 GRS1915 17 15 40 56.0 118.8 -2.0 -50.1 -12 1 1 0 13 38 30 13 40 40 --- 17 17 50 56.4 119.5 -2.0 -49.7 118 F 1 0 13 38 30 13 40 40 J1924+1540 17 17 50 57.4 110.0 -2.1 -57.1 -12 1 1 0 13 40 40 13 41 40 =1922+155 17 18 50 57.6 110.2 -2.1 -57.0 48 F 1 0 13 40 40 13 41 40 GRS1915 17 18 50 56.6 119.8 -1.9 -49.5 -12 1 1 0 13 41 40 13 43 50 --- 17 21 00 57.0 120.4 -1.9 -49.1 118 F 1 0 13 41 40 13 43 50 J1924+1540 17 21 00 58.0 110.8 -2.1 -56.7 -12 1 1 0 13 43 50 13 44 50 =1922+155 17 22 01 58.2 111.0 -2.0 -56.5 48 F 1 0 13 43 50 Schedule for VLBA_FD (Code Fd ) Page 10 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 13 44 50 GRS1915 17 22 01 57.2 120.7 -1.9 -48.9 -12 1 1 0 13 44 50 13 47 00 --- 17 24 11 57.6 121.3 -1.9 -48.5 118 F 1 0 13 44 50 13 47 00 J1924+1540 17 24 11 58.6 111.6 -2.0 -56.2 -13 1 1 0 13 47 00 13 48 00 =1922+155 17 25 11 58.8 111.8 -2.0 -56.1 47 F 1 0 13 47 00 13 48 00 J1925+2106 17 25 11 61.3 102.1 -2.0 -64.4 -13 1 1 0 13 48 00 13 49 00 =1923+210 17 26 11 61.5 102.3 -2.0 -64.3 47 F 1 0 13 48 00 13 49 00 J1924+1540 17 26 11 59.0 112.1 -2.0 -55.9 -13 1 1 0 13 49 00 13 50 00 =1922+155 17 27 11 59.2 112.4 -2.0 -55.7 47 F 1 0 13 49 00 13 50 00 GRS1915 17 27 11 58.1 122.3 -1.8 -47.8 -13 1 1 0 13 50 00 13 52 10 --- 17 29 22 58.5 122.9 -1.8 -47.3 117 F 1 0 13 50 00 13 52 10 J1924+1540 17 29 22 59.7 112.9 -1.9 -55.4 -13 1 1 0 13 52 10 13 53 10 =1922+155 17 30 22 59.9 113.2 -1.9 -55.2 47 F 1 0 13 52 10 13 53 10 GRS1915 17 30 22 58.7 123.3 -1.8 -47.1 -13 1 1 0 13 53 10 13 55 20 --- 17 32 32 59.1 124.0 -1.7 -46.6 117 F 1 0 13 53 10 13 55 20 J1924+1540 17 32 32 60.3 113.8 -1.9 -54.8 -13 1 1 0 13 55 20 13 56 20 =1922+155 17 33 32 60.5 114.1 -1.9 -54.7 47 F 1 0 13 55 20 13 56 20 J1925+1227 17 33 32 58.3 118.8 -1.9 -50.5 -10 1 1 0 13 56 20 13 58 30 --- 17 35 43 58.7 119.5 -1.8 -50.1 120 F 1 0 13 56 20 13 58 30 J1924+1540 17 35 43 60.9 114.7 -1.8 -54.3 -10 1 1 0 13 58 30 13 59 30 =1922+155 17 36 43 61.1 115.0 -1.8 -54.1 50 F 1 0 13 58 30 13 59 30 GRS1915 17 36 43 59.8 125.4 -1.6 -45.6 -13 1 1 0 13 59 30 14 01 40 --- 17 38 53 60.2 126.1 -1.6 -45.1 117 F 1 0 13 59 30 14 01 40 J1924+1540 17 38 53 61.5 115.7 -1.8 -53.7 -13 1 1 0 14 01 40 14 02 40 =1922+155 17 39 54 61.7 116.0 -1.8 -53.5 47 F 1 0 14 01 40 14 02 40 GRS1915 17 39 54 60.4 126.5 -1.6 -44.8 -13 1 1 0 14 02 40 14 04 50 --- 17 42 04 60.7 127.2 -1.6 -44.2 117 F 1 0 14 02 40 14 04 50 J1924+1540 17 42 04 62.1 116.6 -1.7 -53.0 -13 1 1 0 14 04 50 14 05 50 =1922+155 17 43 04 62.3 116.9 -1.7 -52.8 47 F 1 0 14 04 50 Schedule for VLBA_FD (Code Fd ) Page 11 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 14 05 50 GRS1915 17 43 04 60.9 127.6 -1.5 -44.0 -13 1 1 0 14 05 50 14 08 00 --- 17 45 14 61.3 128.4 -1.5 -43.4 117 F 1 0 14 05 50 14 08 00 J1924+1540 17 45 14 62.8 117.6 -1.7 -52.4 -13 1 1 0 14 08 00 14 09 00 =1922+155 17 46 15 62.9 117.9 -1.6 -52.1 47 F 1 0 14 08 00 14 09 00 J1925+2106 17 46 15 65.6 107.0 -1.7 -61.9 -13 1 1 0 14 09 00 14 10 00 =1923+210 17 47 15 65.9 107.3 -1.6 -61.7 47 F 1 0 14 09 00 14 10 00 J1924+1540 17 47 15 63.1 118.3 -1.6 -51.9 -13 1 1 0 14 10 00 14 11 00 =1922+155 17 48 15 63.3 118.6 -1.6 -51.7 47 F 1 0 14 10 00 14 11 00 GRS1915 17 48 15 61.8 129.5 -1.5 -42.5 -13 1 1 0 14 11 00 14 13 10 --- 17 50 25 62.1 130.4 -1.4 -41.9 117 F 1 0 14 11 00 14 13 10 J1924+1540 17 50 25 63.7 119.3 -1.6 -51.2 -13 1 1 0 14 13 10 14 14 10 =1922+155 17 51 25 63.9 119.7 -1.6 -50.9 47 F 1 0 14 13 10 14 14 10 GRS1915 17 51 25 62.3 130.8 -1.4 -41.6 -13 1 1 0 14 14 10 14 16 20 --- 17 53 36 62.7 131.6 -1.4 -40.9 117 F 1 0 14 14 10 14 16 20 J1924+1540 17 53 36 64.3 120.4 -1.5 -50.4 -13 1 1 0 14 16 20 14 17 20 =1922+155 17 54 36 64.5 120.8 -1.5 -50.1 47 F 1 0 14 16 20 14 17 20 J1925+1227 17 54 36 62.2 125.7 -1.5 -45.7 -11 1 1 0 14 17 20 14 19 30 --- 17 56 46 62.5 126.5 -1.5 -45.1 119 F 1 0 14 17 20 14 19 30 J1924+1540 17 56 46 64.9 121.6 -1.5 -49.6 -11 1 1 0 14 19 30 14 20 30 =1922+155 17 57 46 65.1 122.0 -1.5 -49.3 49 F 1 0 14 19 30 14 20 30 GRS1915 17 57 46 63.3 133.4 -1.3 -39.6 -14 1 1 0 14 20 30 14 22 40 --- 17 59 57 63.7 134.3 -1.3 -38.9 116 F 1 0 14 20 30 14 22 40 J1924+1540 17 59 57 65.5 122.8 -1.4 -48.7 -14 1 1 0 14 22 40 14 23 40 =1922+155 18 00 57 65.7 123.2 -1.4 -48.4 46 F 1 0 14 22 40 14 23 40 GRS1915 18 00 57 63.8 134.7 -1.2 -38.5 -14 1 1 0 14 23 40 14 25 50 --- 18 03 07 64.1 135.7 -1.2 -37.8 116 F 1 0 14 23 40 14 25 50 J1924+1540 18 03 07 66.1 124.0 -1.4 -47.8 -14 1 1 0 14 25 50 14 26 50 =1922+155 18 04 07 66.2 124.4 -1.3 -47.5 46 F 1 0 14 25 50 Schedule for VLBA_FD (Code Fd ) Page 12 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 14 26 50 GRS1915 18 04 07 64.3 136.1 -1.2 -37.4 -14 1 1 0 14 26 50 14 29 00 --- 18 06 18 64.6 137.1 -1.2 -36.6 116 F 1 0 14 26 50 14 29 00 J1924+1540 18 06 18 66.6 125.3 -1.3 -46.8 -14 1 1 0 14 29 00 14 30 00 =1922+155 18 07 18 66.8 125.7 -1.3 -46.5 46 F 1 0 14 29 00 14 30 00 J1925+2106 18 07 18 69.9 113.6 -1.3 -57.7 -14 1 1 0 14 30 00 14 31 00 =1923+210 18 08 18 70.1 113.9 -1.3 -57.5 46 F 1 0 14 30 00 14 31 00 J1924+1540 18 08 18 67.0 126.2 -1.3 -46.2 -14 1 1 0 14 31 00 14 32 00 =1922+155 18 09 18 67.1 126.6 -1.3 -45.9 46 F 1 0 14 31 00 14 32 00 GRS1915 18 09 18 65.0 138.5 -1.1 -35.5 -14 1 1 0 14 32 00 14 34 10 --- 18 11 29 65.3 139.6 -1.1 -34.6 116 F 1 0 14 32 00 14 34 10 J1924+1540 18 11 29 67.5 127.5 -1.2 -45.1 -14 1 1 0 14 34 10 14 35 10 =1922+155 18 12 29 67.7 128.0 -1.2 -44.8 46 F 1 0 14 34 10 14 35 10 GRS1915 18 12 29 65.5 140.0 -1.0 -34.2 -14 1 1 0 14 35 10 14 37 20 --- 18 14 39 65.8 141.1 -1.0 -33.4 116 F 1 0 14 35 10 14 37 20 J1924+1540 18 14 39 68.1 129.0 -1.2 -44.0 -14 1 1 0 14 37 20 14 38 20 =1922+155 18 15 39 68.2 129.4 -1.2 -43.6 46 F 1 0 14 37 20 14 38 20 J1925+1227 18 15 39 65.6 134.4 -1.2 -39.0 -11 1 1 0 14 38 20 14 40 30 --- 18 17 50 66.0 135.4 -1.1 -38.2 119 F 1 0 14 38 20 14 40 30 J1924+1540 18 17 50 68.6 130.5 -1.1 -42.8 -11 1 1 0 14 40 30 14 41 30 =1922+155 18 18 50 68.7 131.0 -1.1 -42.4 49 F 1 0 14 40 30 14 41 30 GRS1915 18 18 50 66.3 143.3 -0.9 -31.6 -14 1 1 0 14 41 30 14 43 40 --- 18 21 00 66.6 144.4 -0.9 -30.7 116 F 1 0 14 41 30 14 43 40 J1924+1540 18 21 00 69.1 132.0 -1.1 -41.6 -14 1 1 0 14 43 40 14 44 40 =1922+155 18 22 00 69.3 132.6 -1.0 -41.2 46 F 1 0 14 43 40 14 44 40 GRS1915 18 22 00 66.7 144.9 -0.9 -30.2 -14 1 1 0 14 44 40 14 46 50 --- 18 24 11 67.0 146.1 -0.9 -29.3 116 F 1 0 14 44 40 14 46 50 J1924+1540 18 24 11 69.6 133.7 -1.0 -40.3 -14 1 1 0 14 46 50 14 47 50 =1922+155 18 25 11 69.7 134.2 -1.0 -39.8 46 F 1 0 14 46 50 Schedule for VLBA_FD (Code Fd ) Page 13 VLBA 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). SYNC: Time correlator is expected to sync up. 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) SYNC ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 14 47 50 GRS1915 18 25 11 67.1 146.7 -0.8 -28.8 -14 1 1 0 14 47 50 14 50 00 --- 18 27 21 67.4 147.9 -0.8 -27.8 116 F 1 0 14 47 50 14 50 00 J1924+1540 18 27 21 70.1 135.4 -1.0 -38.9 -14 1 1 0 14 50 00 14 51 00 =1922+155 18 28 21 70.2 135.9 -0.9 -38.4 46 F 1 0 14 50 00 14 51 00 GRS1915 18 28 21 67.5 148.4 -0.8 -27.3 -14 1 1 0 14 51 00 14 53 10 --- 18 30 32 67.7 149.7 -0.7 -26.2 116 F 1 0 14 51 00 14 53 10 J1924+1540 18 30 32 70.6 137.2 -0.9 -37.4 -14 1 1 0 14 53 10 14 54 10 =1922+155 18 31 32 70.7 137.8 -0.9 -36.9 46 F 1 0 14 53 10 14 54 10 GRS1915 18 31 32 67.8 150.3 -0.7 -25.8 -14 1 1 0 14 54 10 14 56 20 --- 18 33 42 68.1 151.6 -0.7 -24.7 116 F 1 0 14 54 10 14 56 20 J1924+1540 18 33 42 71.0 139.0 -0.9 -35.9 -14 1 1 0 14 56 20 14 57 20 =1922+155 18 34 43 71.1 139.6 -0.8 -35.4 46 F 1 0 14 56 20 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /users/cwalker/files/sched_6.03b/setups/vsx-256-8-2.set Matches group vsx_22 in /users/cwalker/files/sched_6.03b/catalogs/freq.dat Setup group: 2 Station: VLBA_FD Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 3100.00 3100.00 3100.00 3100.00 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= L L L L U U U U IF = A C A C B D B D VLBA FE= 13cm 4cm 13cm 4cm VLBA Synth= 7.6 3.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 2262.49 2262.49 2270.49 2270.49 8412.49 8412.49 8420.49 8420.49 BBC fr= 837.51 837.51 829.51 829.51 812.49 812.49 820.49 820.49 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_off SOURCE LIST -- VLBA 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). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * GRS1915 19 12 49.961820 * 19 15 11.548000 19 15 28.042609 0.00 10 51 26.66311 * 10 56 44.71700 10 57 05.13795 0.00 From catalog imbedded in main SCHED input file. 2.058 scan hours, 74.806 baseline hours above horizon. * J1924+1540 19 22 23.129982 * 19 24 39.455876 19 24 55.221727 0.33 1922+155 15 34 46.75063 * 15 40 43.94166 15 41 08.41648 0.28 J1924+15 /users/cwalker/files/sched_6.03b/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 1.317 scan hours, 41.014 baseline hours above horizon. * J1925+1227 19 23 20.742127 * 19 25 40.817088 19 25 57.065288 0.49 12 21 36.84579 * 12 27 38.08706 12 28 03.75211 0.81 /users/cwalker/files/sched_6.03b/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.397 scan hours, 14.457 baseline hours above horizon. * J1925+2106 19 23 49.792389 * 19 25 59.605352 19 26 14.509996 0.22 1923+210 21 00 23.30490 * 21 06 26.16198 21 06 50.33909 0.40 J1925+21 /users/cwalker/files/sched_6.03b/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.183 scan hours, 5.456 baseline hours above horizon. 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) GRS1915 55.5 J1924+1540 54.9 J1925+1227 53.6 J1925+2106 56.8 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