COVER INFORMATION Station: VLBA_OV (Code OV ) Experiment: BK21 - Inter-Day variability - Feb 14, 1994 Exp. Code: BK21F14 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: 818 683-0650 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_OV (Code OV ) Page 2 BK21 - Inter-Day variability - Feb 14, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Mon 14 Feb 1994 Day 45 --- ----------- Tape Change ------------ 00 00 00 0552+398 05 55 30.816 01 42 02 41.5 66.3 -4.2 0.0 0.0 0.0 00 04 15 (2000) 39 48 49.06 01 46 17 42.3 66.7 -4.1 00 04 15 0716+714 07 21 53.395 01 46 17 36.9 23.4 -5.6 -5.3 -43.2 -1.4 00 18 15 (2000) 71 20 36.20 02 00 20 38.1 23.6 -5.3 00 18 15 0804+499 08 08 39.670 02 00 20 26.4 46.0 -6.1 -11.6 22.4 -0.8 00 32 15 (2000) 49 50 36.56 02 14 22 28.4 47.1 -5.9 00 32 15 0836+710 08 41 24.366 02 14 22 32.8 22.7 -6.4 4.4 -24.4 -0.5 00 46 15 (2000) 70 53 42.16 02 28 24 33.9 23.2 -6.2 00 46 15 0917+624 09 21 36.224 02 28 24 26.8 30.5 -6.9 -7.1 7.3 -0.7 01 00 15 (2000) 62 15 53.26 02 42 27 28.2 31.4 -6.6 01 00 15 0954+658 09 58 47.246 02 42 27 26.4 25.9 -7.3 -1.9 -5.5 -0.6 01 14 15 (2000) 65 33 54.80 02 56 29 27.6 26.7 -7.0 01 14 15 0716+714 07 21 53.395 02 56 29 42.5 23.4 -4.4 14.9 -3.3 2.6 01 28 15 (2000) 71 20 36.20 03 10 31 43.6 23.1 -4.2 01 28 15 0804+499 08 08 39.670 03 10 31 36.9 50.9 -5.0 -6.7 27.8 -0.8 01 42 15 (2000) 49 50 36.56 03 24 33 39.1 51.7 -4.7 01 42 15 0836+710 08 41 24.366 03 24 33 38.4 24.2 -5.3 -0.7 -27.5 -0.5 01 56 15 (2000) 70 53 42.16 03 38 36 39.5 24.2 -5.0 01 56 15 0917+624 09 21 36.224 03 38 36 34.3 34.2 -5.7 -5.2 9.9 -0.7 02 10 15 (2000) 62 15 53.26 03 52 38 35.9 34.7 -5.5 02 10 15 0954+658 09 58 47.246 03 52 38 32.9 29.5 -6.1 -3.0 -5.2 -0.6 02 24 15 (2000) 65 33 54.80 04 06 40 34.3 30.0 -5.9 02 24 15 0716+714 07 21 53.395 04 06 40 47.9 21.0 -3.2 13.6 -9.0 2.6 02 38 15 (2000) 71 20 36.20 04 20 43 48.8 20.1 -3.0 02 38 15 0804+499 08 08 39.670 04 20 43 48.0 53.8 -3.8 -0.9 33.6 -0.8 02 52 15 (2000) 49 50 36.56 04 34 45 50.2 54.0 -3.6 02 52 15 0836+710 08 41 24.366 04 34 45 44.1 23.6 -4.1 -6.1 -30.4 -0.5 03 06 15 (2000) 70 53 42.16 04 48 47 45.2 23.2 -3.9 03 06 15 0917+624 09 21 36.224 04 48 47 42.4 35.7 -4.5 -2.9 12.5 -0.7 03 20 15 (2000) 62 15 53.26 05 02 50 44.0 35.7 -4.3 Schedule for VLBA_OV (Code OV ) Page 3 BK21 - Inter-Day variability - Feb 14, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Mon 14 Feb 1994 Day 45 --- 03 20 15 0954+658 09 58 47.246 05 02 50 40.0 31.2 -4.9 -4.0 -4.5 -0.6 03 34 15 (2000) 65 33 54.80 05 16 52 41.4 31.3 -4.7 03 34 15 0716+714 07 21 53.395 05 16 52 52.3 15.7 -2.1 10.9 -15.6 2.6 03 48 15 (2000) 71 20 36.20 05 30 54 53.0 14.3 -1.8 ----------- Tape Change ------------ 03 48 15 0804+499 08 08 39.670 05 30 54 59.3 53.1 -2.6 6.2 38.8 -0.8 04 02 15 (2000) 49 50 36.56 05 44 56 61.5 52.2 -2.4 04 02 15 0836+710 08 41 24.366 05 44 56 49.4 20.4 -2.9 -12.1 -31.8 -0.5 04 16 15 (2000) 70 53 42.16 05 58 59 50.3 19.4 -2.7 04 16 15 0917+624 09 21 36.224 05 58 59 50.4 34.3 -3.4 0.1 14.9 -0.7 04 30 15 (2000) 62 15 53.26 06 13 01 52.0 33.6 -3.1 04 30 15 0954+658 09 58 47.246 06 13 01 47.2 30.4 -3.8 -4.8 -3.2 -0.6 04 44 15 (2000) 65 33 54.80 06 27 03 48.6 29.8 -3.5 04 44 15 0716+714 07 21 53.395 06 27 03 55.2 7.5 -0.9 6.6 -22.3 2.6 04 58 15 (2000) 71 20 36.20 06 41 06 55.5 5.7 -0.7 04 58 15 0804+499 08 08 39.670 06 41 06 69.9 44.2 -1.5 14.4 38.5 -0.8 05 12 15 (2000) 49 50 36.56 06 55 08 71.8 40.3 -1.2 05 12 15 0836+710 08 41 24.366 06 55 08 53.6 14.2 -1.8 -18.2 -26.1 -0.5 05 26 15 (2000) 70 53 42.16 07 09 10 54.2 12.6 -1.5 05 26 15 0917+624 09 21 36.224 07 09 10 57.8 28.4 -2.2 3.5 15.8 -0.7 05 40 15 (2000) 62 15 53.26 07 23 13 59.1 26.5 -2.0 05 40 15 0954+658 09 58 47.246 07 23 13 53.8 26.0 -2.6 -5.2 -0.4 -0.6 05 54 15 (2000) 65 33 54.80 07 37 15 55.0 24.6 -2.4 05 54 15 0716+714 07 21 53.395 07 37 15 55.8 357.7 0.3 0.8 -26.9 2.6 06 08 15 (2000) 71 20 36.20 07 51 17 55.7 355.8 0.5 06 08 15 0804+499 08 08 39.670 07 51 17 77.0 12.3 -0.3 21.4 16.5 -0.8 06 22 15 (2000) 49 50 36.56 08 05 19 77.4 2.2 0.0 06 22 15 0836+710 08 41 24.366 08 05 19 56.0 5.2 -0.6 -21.4 3.0 -0.5 06 36 15 (2000) 70 53 42.16 08 19 22 56.2 3.2 -0.4 06 36 15 0917+624 09 21 36.224 08 19 22 63.2 16.0 -1.0 7.0 12.8 -0.7 06 50 15 (2000) 62 15 53.26 08 33 24 63.9 12.6 -0.8 Schedule for VLBA_OV (Code OV ) Page 4 BK21 - Inter-Day variability - Feb 14, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Mon 14 Feb 1994 Day 45 --- 06 50 15 0954+658 09 58 47.246 08 33 24 59.1 16.9 -1.4 -4.8 4.3 -0.6 07 04 15 (2000) 65 33 54.80 08 47 26 59.8 14.5 -1.2 07 04 15 0716+714 07 21 53.395 08 47 26 54.1 348.5 1.4 -5.7 -26.0 2.6 07 18 15 (2000) 71 20 36.20 09 01 29 53.5 346.8 1.7 07 18 15 0804+499 08 08 39.670 09 01 29 74.2 327.1 0.9 20.7 -19.8 -0.8 07 32 15 (2000) 49 50 36.56 09 15 31 72.5 321.6 1.1 07 32 15 0836+710 08 41 24.366 09 15 31 56.0 355.0 0.6 -16.5 33.3 -0.5 07 46 15 (2000) 70 53 42.16 09 29 33 55.7 353.0 0.8 ----------- Tape Change ------------ 07 46 15 0917+624 09 21 36.224 09 29 33 64.9 357.7 0.1 9.2 4.7 -0.7 08 00 15 (2000) 62 15 53.26 09 43 36 64.7 353.9 0.4 08 00 15 0954+658 09 58 47.246 09 43 36 61.6 3.2 -0.2 -3.1 9.3 -0.6 08 14 15 (2000) 65 33 54.80 09 57 38 61.6 0.2 0.0 08 14 15 0716+714 07 21 53.395 09 57 38 50.4 341.6 2.6 -11.2 -18.6 2.6 08 28 15 (2000) 71 20 36.20 10 11 40 49.5 340.5 2.8 08 28 15 0804+499 08 08 39.670 10 11 40 64.6 309.6 2.1 15.1 -30.9 -0.8 08 42 15 (2000) 49 50 36.56 10 25 42 62.4 308.2 2.3 08 42 15 0836+710 08 41 24.366 10 25 42 53.6 345.9 1.7 -8.8 37.7 -0.5 08 56 15 (2000) 70 53 42.16 10 39 45 52.9 344.4 2.0 08 56 15 0917+624 09 21 36.224 10 39 45 62.2 340.4 1.3 9.2 -4.0 -0.7 09 10 15 (2000) 62 15 53.26 10 53 47 61.2 337.7 1.5 09 10 15 0954+658 09 58 47.246 10 53 47 60.5 348.4 0.9 -0.7 10.7 -0.6 09 24 15 (2000) 65 33 54.80 11 07 49 59.9 345.8 1.2 09 24 15 0716+714 07 21 53.395 11 07 49 45.5 337.6 3.8 -14.4 -8.2 2.6 09 38 15 (2000) 71 20 36.20 11 21 52 44.4 337.2 4.0 09 38 15 0804+499 08 08 39.670 11 21 52 53.5 306.0 3.2 9.0 -31.2 -0.8 09 52 15 (2000) 49 50 36.56 11 35 54 51.2 306.0 3.5 09 52 15 0836+710 08 41 24.366 11 35 54 49.5 339.6 2.9 -1.7 33.7 -0.5 10 06 15 (2000) 70 53 42.16 11 49 56 48.5 338.8 3.2 10 06 15 0917+624 09 21 36.224 11 49 56 56.2 329.7 2.5 7.7 -9.1 -0.7 10 20 15 (2000) 62 15 53.26 12 03 59 54.7 328.3 2.7 Schedule for VLBA_OV (Code OV ) Page 5 BK21 - Inter-Day variability - Feb 14, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Mon 14 Feb 1994 Day 45 --- 10 20 15 0954+658 09 58 47.246 12 03 59 56.3 337.2 2.1 1.6 8.8 -0.6 10 34 15 (2000) 65 33 54.80 12 18 01 55.2 335.5 2.3 10 34 15 0716+714 07 21 53.395 12 18 01 40.0 336.3 4.9 -15.2 0.8 2.6 10 48 15 (2000) 71 20 36.20 12 32 03 38.9 336.3 5.2 10 48 15 0804+499 08 08 39.670 12 32 03 42.2 307.4 4.4 3.3 -29.0 -0.8 11 02 15 (2000) 49 50 36.56 12 46 05 40.0 308.0 4.6 11 02 15 0836+710 08 41 24.366 12 46 05 44.2 336.4 4.1 4.2 28.4 -0.5 11 16 15 (2000) 70 53 42.16 13 00 08 43.0 336.1 4.3 11 16 15 0917+624 09 21 36.224 13 00 08 48.5 325.0 3.6 5.5 -11.1 -0.7 11 30 15 (2000) 62 15 53.26 13 14 10 46.9 324.6 3.9 11 30 15 0954+658 09 58 47.246 13 14 10 50.1 330.9 3.3 3.2 6.3 -0.6 11 44 15 (2000) 65 33 54.80 13 28 12 48.7 330.2 3.5 ----------- Tape Change ------------ 11 44 15 1739+522 17 40 36.979 13 28 12 44.4 49.8 -4.2 -4.4 79.6 -7.7 12 00 00 (2000) 52 11 43.42 13 44 00 46.8 50.2 -3.9 SOURCE LIST -- BK21 - Inter-Day variability - Feb 14, 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 08.565 * 39 48 21.85 39 48 49.06 39 48 47.26 0716+714 * 07 16 12.980 07 21 53.395 07 21 18.863 * 71 26 15.00 71 20 36.20 71 21 18.48 0804+499 * 08 04 58.400 08 08 39.670 08 08 16.848 * 49 59 23.10 49 50 36.56 49 51 32.81 0836+710 * 08 36 21.560 08 41 24.366 08 40 54.279 * 71 04 22.40 70 53 42.16 70 54 52.39 0917+624 * 09 17 40.300 09 21 36.224 09 21 12.499 * 62 28 39.70 62 15 53.26 62 17 13.59 0954+658 * 09 54 57.850 09 58 47.246 09 58 24.471 * 65 48 15.50 65 33 54.80 65 35 23.55 1739+522 * 17 39 29.002 17 40 36.979 17 40 28.233 * 52 13 10.45 52 11 43.42 52 11 40.18