COVER INFORMATION Station: VLBA_NL (Code NL ) Experiment: BK21 - Inter-Day variability - Feb 11, 1994 Exp. Code: BK21F11 Schedule Version: 1.00 Processed by SCHED version: 15 May 1993 PI: Greg Taylor Address: Caltech, Radio Astronomy 105-24 Pasadena CA 91125 Phone: 818 395 4024 EMAIL: Internet : gbt@astro.caltech.edu Fax: 818 568 9352 Telex: Phone during observation: at the AOC Observing mode: Mark II 6cm Network Standard setup Correlator: Caltech Notes: Please send the tapes to: Greg Taylor, Caltech 105-24 Pasadena CA 91125. Thanks Schedule for VLBA_NL (Code NL ) Page 2 BK21 - Inter-Day variability - Feb 11, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Fri 11 Feb 1994 Day 42 --- ----------- Tape Change ------------ 00 00 00 0552+398 05 55 30.816 03 17 00 60.3 80.4 -2.6 0.0 0.0 0.0 00 16 04 (2000) 39 48 49.06 03 33 07 63.2 82.2 -2.4 00 16 04 0716+714 07 21 53.395 03 33 07 49.5 24.4 -3.8 -13.7 -57.8 -1.4 00 30 04 (2000) 71 20 36.20 03 47 09 50.6 23.9 -3.6 00 30 04 0804+499 08 08 39.670 03 47 09 45.3 56.3 -4.4 -5.4 32.4 -0.8 00 44 04 (2000) 49 50 36.56 04 01 12 47.4 57.1 -4.1 00 44 04 0836+710 08 41 24.366 04 01 12 45.5 26.0 -4.7 -1.9 -31.1 -0.5 00 58 04 (2000) 70 53 42.16 04 15 14 46.6 25.9 -4.4 00 58 04 0917+624 09 21 36.224 04 15 14 42.1 37.6 -5.1 -4.5 11.7 -0.7 01 12 04 (2000) 62 15 53.26 04 29 16 43.7 38.0 -4.9 01 12 04 0954+658 09 58 47.246 04 29 16 40.4 32.5 -5.5 -3.3 -5.5 -0.6 01 26 04 (2000) 65 33 54.80 04 43 19 41.8 32.9 -5.3 01 26 04 0716+714 07 21 53.395 04 43 19 54.6 20.6 -2.6 12.8 -12.4 2.6 01 40 04 (2000) 71 20 36.20 04 57 21 55.5 19.4 -2.4 01 40 04 0804+499 08 08 39.670 04 57 21 56.4 59.5 -3.2 0.9 40.1 -0.8 01 54 04 (2000) 49 50 36.56 05 11 23 58.6 59.7 -2.9 01 54 04 0836+710 08 41 24.366 05 11 23 51.1 24.4 -3.5 -7.5 -35.4 -0.5 02 08 04 (2000) 70 53 42.16 05 25 26 52.2 23.7 -3.3 02 08 04 0917+624 09 21 36.224 05 25 26 50.2 38.5 -3.9 -1.9 14.8 -0.7 02 22 04 (2000) 62 15 53.26 05 39 28 51.9 38.3 -3.7 02 22 04 0954+658 09 58 47.246 05 39 28 47.6 33.6 -4.3 -4.3 -4.7 -0.6 02 36 04 (2000) 65 33 54.80 05 53 30 49.0 33.5 -4.1 02 36 04 0716+714 07 21 53.395 05 53 30 58.5 13.2 -1.5 9.4 -20.3 2.6 02 50 04 (2000) 71 20 36.20 06 07 32 59.0 11.3 -1.2 02 50 04 0804+499 08 08 39.670 06 07 32 67.6 58.5 -2.0 8.6 47.1 -0.8 03 04 04 (2000) 49 50 36.56 06 21 35 69.9 57.2 -1.8 03 04 04 0836+710 08 41 24.366 06 21 35 56.1 19.5 -2.3 -13.8 -37.7 -0.5 03 18 04 (2000) 70 53 42.16 06 35 37 56.9 18.1 -2.1 03 18 04 0917+624 09 21 36.224 06 35 37 58.2 35.7 -2.8 1.3 17.6 -0.7 03 32 04 (2000) 62 15 53.26 06 49 39 59.7 34.5 -2.5 Schedule for VLBA_NL (Code NL ) Page 3 BK21 - Inter-Day variability - Feb 11, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Fri 11 Feb 1994 Day 42 --- 03 32 04 0954+658 09 58 47.246 06 49 39 54.7 31.6 -3.1 -5.0 -2.8 -0.6 03 46 04 (2000) 65 33 54.80 07 03 42 56.0 30.7 -2.9 03 46 04 0716+714 07 21 53.395 07 03 42 60.3 2.8 -0.3 4.3 -27.9 2.6 04 00 04 (2000) 71 20 36.20 07 17 44 60.4 0.6 -0.1 ----------- Tape Change ------------ 04 00 04 0804+499 08 08 39.670 07 17 44 78.1 43.0 -0.8 17.7 42.4 -0.8 04 14 04 (2000) 49 50 36.56 07 31 46 79.7 35.0 -0.6 04 14 04 0836+710 08 41 24.366 07 31 46 59.6 11.1 -1.2 -20.1 -23.9 -0.5 04 28 04 (2000) 70 53 42.16 07 45 49 60.0 9.0 -0.9 04 28 04 0917+624 09 21 36.224 07 45 49 65.1 26.5 -1.6 5.0 17.5 -0.7 04 42 04 (2000) 62 15 53.26 07 59 51 66.2 23.6 -1.4 04 42 04 0954+658 09 58 47.246 07 59 51 61.0 24.9 -2.0 -5.2 1.3 -0.6 04 56 04 (2000) 65 33 54.80 08 13 53 62.0 22.8 -1.7 04 56 04 0716+714 07 21 53.395 08 13 53 59.7 351.7 0.9 -2.3 -31.1 2.6 05 10 04 (2000) 71 20 36.20 08 27 55 59.3 349.7 1.1 05 10 04 0804+499 08 08 39.670 08 27 55 81.2 338.8 0.3 21.9 -10.9 -0.8 05 24 04 (2000) 49 50 36.56 08 41 58 80.0 327.0 0.6 05 24 04 0836+710 08 41 24.366 08 41 58 60.9 359.8 0.0 -19.2 32.8 -0.5 05 38 04 (2000) 70 53 42.16 08 56 00 60.8 357.5 0.3 05 38 04 0917+624 09 21 36.224 08 56 00 69.1 8.2 -0.4 8.3 10.8 -0.7 05 52 04 (2000) 62 15 53.26 09 10 02 69.4 3.7 -0.2 05 52 04 0954+658 09 58 47.246 09 10 02 65.2 11.9 -0.8 -4.2 8.2 -0.6 06 06 04 (2000) 65 33 54.80 09 24 05 65.7 8.6 -0.6 06 06 04 0716+714 07 21 53.395 09 24 05 56.7 342.7 2.0 -9.0 -25.9 2.6 06 20 04 (2000) 71 20 36.20 09 38 07 55.9 341.3 2.3 06 20 04 0804+499 08 08 39.670 09 38 07 72.5 305.1 1.5 16.5 -36.2 -0.8 06 34 04 (2000) 49 50 36.56 09 52 09 70.3 303.1 1.7 06 34 04 0836+710 08 41 24.366 09 52 09 59.5 348.6 1.2 -10.8 45.5 -0.5 06 48 04 (2000) 70 53 42.16 10 06 12 58.9 346.7 1.4 06 48 04 0917+624 09 21 36.224 10 06 12 68.4 345.7 0.7 9.5 -0.9 -0.7 07 02 04 (2000) 62 15 53.26 10 20 14 67.7 341.8 1.0 Schedule for VLBA_NL (Code NL ) Page 4 BK21 - Inter-Day variability - Feb 11, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Fri 11 Feb 1994 Day 42 --- 07 02 04 0954+658 09 58 47.246 10 20 14 66.0 354.5 0.4 -1.7 12.6 -0.6 07 16 04 (2000) 65 33 54.80 10 34 16 65.7 351.0 0.6 07 16 04 0716+714 07 21 53.395 10 34 16 52.2 337.1 3.2 -13.5 -13.9 2.6 07 30 04 (2000) 71 20 36.20 10 48 18 51.2 336.4 3.4 07 30 04 0804+499 08 08 39.670 10 48 18 61.3 300.2 2.7 10.2 -36.2 -0.8 07 44 04 (2000) 49 50 36.56 11 02 21 59.1 300.2 2.9 07 44 04 0836+710 08 41 24.366 11 02 21 55.9 340.3 2.4 -3.1 40.0 -0.5 07 58 04 (2000) 70 53 42.16 11 16 23 55.0 339.0 2.6 ----------- Tape Change ------------ 07 58 04 0917+624 09 21 36.224 11 16 23 63.3 330.1 1.9 8.3 -9.0 -0.7 08 12 04 (2000) 62 15 53.26 11 30 25 62.0 328.0 2.2 08 12 04 0954+658 09 58 47.246 11 30 25 62.9 339.2 1.5 0.9 11.2 -0.6 08 26 04 (2000) 65 33 54.80 11 44 28 61.9 336.9 1.8 08 26 04 0716+714 07 21 53.395 11 44 28 46.8 334.8 4.4 -15.1 -2.1 2.6 08 40 04 (2000) 71 20 36.20 11 58 30 45.7 334.7 4.6 08 40 04 0804+499 08 08 39.670 11 58 30 50.1 302.0 3.8 4.4 -32.7 -0.8 08 54 04 (2000) 49 50 36.56 12 12 32 47.9 302.7 4.1 08 54 04 0836+710 08 41 24.366 12 12 32 51.0 335.5 3.5 3.1 32.8 -0.5 09 08 04 (2000) 70 53 42.16 12 26 35 49.9 335.0 3.8 09 08 04 0917+624 09 21 36.224 12 26 35 56.0 323.0 3.1 6.2 -12.0 -0.7 09 22 04 (2000) 62 15 53.26 12 40 37 54.4 322.3 3.3 09 22 04 0954+658 09 58 47.246 12 40 37 57.2 330.2 2.7 2.8 7.9 -0.6 09 36 04 (2000) 65 33 54.80 12 54 39 55.9 329.2 2.9 09 36 04 0716+714 07 21 53.395 12 54 39 41.2 335.0 5.6 -14.7 5.9 2.6 09 50 04 (2000) 71 20 36.20 13 08 41 40.1 335.3 5.8 09 50 04 0804+499 08 08 39.670 13 08 41 39.3 306.4 5.0 -0.9 -28.9 -0.8 10 04 04 (2000) 49 50 36.56 13 22 44 37.2 307.5 5.2 10 04 04 0836+710 08 41 24.366 13 22 44 45.3 334.0 4.7 8.2 26.5 -0.5 10 18 04 (2000) 70 53 42.16 13 36 46 44.2 334.0 4.9 10 18 04 0917+624 09 21 36.224 13 36 46 47.9 321.4 4.3 3.8 -12.6 -0.7 10 32 04 (2000) 62 15 53.26 13 50 48 46.3 321.6 4.5 Schedule for VLBA_NL (Code NL ) Page 5 BK21 - Inter-Day variability - Feb 11, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Fri 11 Feb 1994 Day 42 --- 10 32 04 0954+658 09 58 47.246 13 50 48 50.3 326.7 3.9 4.0 5.1 -0.6 10 46 04 (2000) 65 33 54.80 14 04 51 48.9 326.4 4.1 10 46 04 0716+714 07 21 53.395 14 04 51 35.9 337.2 6.7 -13.0 10.8 2.6 11 00 04 (2000) 71 20 36.20 14 18 53 34.9 337.8 7.0 11 00 04 0804+499 08 08 39.670 14 18 53 29.1 312.5 6.2 -5.7 -25.3 -0.8 11 14 04 (2000) 49 50 36.56 14 32 55 27.2 313.9 6.4 11 14 04 0836+710 08 41 24.366 14 32 55 39.6 334.9 5.9 12.4 21.0 -0.5 11 28 04 (2000) 70 53 42.16 14 46 58 38.5 335.3 6.1 11 28 04 0917+624 09 21 36.224 14 46 58 39.9 323.2 5.4 1.4 -12.1 -0.7 11 42 04 (2000) 62 15 53.26 15 01 00 38.3 323.8 5.7 11 42 04 0954+658 09 58 47.246 15 01 00 43.1 326.8 5.0 4.7 3.0 -0.6 11 56 04 (2000) 65 33 54.80 15 15 02 41.7 327.1 5.3 ----------- Tape Change ------------ 11 56 04 1739+522 17 40 36.979 15 15 02 63.4 54.4 -2.4 21.8 87.3 -7.7 12 00 00 (2000) 52 11 43.42 15 18 59 64.0 54.2 -2.4 SOURCE LIST -- BK21 - Inter-Day variability - Feb 11, 1994 Catalog positions marked with *. Position of date is for stop time of first scan. Source Source position (RA/Dec) (B1950) (J2000) (Date) 0552+398 * 05 52 01.418 05 55 30.816 05 55 08.634 * 39 48 21.85 39 48 49.06 39 48 47.02 0716+714 * 07 16 12.980 07 21 53.395 07 21 18.974 * 71 26 15.00 71 20 36.20 71 21 17.70 0804+499 * 08 04 58.400 08 08 39.670 08 08 16.881 * 49 59 23.10 49 50 36.56 49 51 32.20 0836+710 * 08 36 21.560 08 41 24.366 08 40 54.317 * 71 04 22.40 70 53 42.16 70 54 51.49 0917+624 * 09 17 40.300 09 21 36.224 09 21 12.498 * 62 28 39.70 62 15 53.26 62 17 12.76 0954+658 * 09 54 57.850 09 58 47.246 09 58 24.442 * 65 48 15.50 65 33 54.80 65 35 22.69 1739+522 * 17 39 29.002 17 40 36.979 17 40 28.129 * 52 13 10.45 52 11 43.42 52 11 40.82