COVER INFORMATION Station: VLBA_MK (Code MK ) Experiment: BK21 - Inter-Day variability - Feb 13, 1994 Exp. Code: BK21F13 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_MK (Code MK ) Page 2 BK21 - Inter-Day variability - Feb 13, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Sun 13 Feb 1994 Day 44 --- ----------- Tape Change ------------ 00 00 00 0552+398 05 55 30.816 23 09 21 4.2 49.0 -6.8 0.0 0.0 0.0 00 08 11 (2000) 39 48 49.06 23 17 34 5.7 49.6 -6.6 00 08 11 0716+714 07 21 53.395 23 17 34 9.6 16.1 -8.1 3.9 -33.5 -1.4 00 22 11 (2000) 71 20 36.20 23 31 36 10.5 16.8 -7.8 00 22 11 0804+499 08 08 39.670 23 31 36 -7.1 30.2 -8.6 -17.6 13.5 -0.8 00 36 11 (2000) 49 50 36.56 23 45 38 -5.4 31.7 -8.4 DOWN 00 36 11 0836+710 08 41 24.366 23 45 38 6.2 13.7 -8.9 11.6 -18.0 -0.5 00 50 11 (2000) 70 53 42.16 23 59 41 7.0 14.5 -8.7 00 50 11 0917+624 09 21 36.224 23 59 41 -2.1 17.3 -9.4 -9.1 2.7 -0.7 01 04 11 (2000) 62 15 53.26 00 13 43 -1.1 18.5 -9.1 DOWN 01 04 11 0954+658 09 58 47.246 00 13 43 -0.8 13.3 -9.7 0.3 -5.2 -0.6 01 18 11 (2000) 65 33 54.80 00 27 45 0.0 14.5 -9.5 DOWN 01 18 11 0716+714 07 21 53.395 00 27 45 14.6 18.7 -6.9 14.6 4.2 2.6 01 32 11 (2000) 71 20 36.20 00 41 48 15.6 19.1 -6.7 01 32 11 0804+499 08 08 39.670 00 41 48 2.0 36.8 -7.4 -13.6 17.8 -0.8 01 46 11 (2000) 49 50 36.56 00 55 50 4.0 37.9 -7.2 01 46 11 0836+710 08 41 24.366 00 55 50 10.6 17.4 -7.8 6.6 -20.5 -0.5 02 00 11 (2000) 70 53 42.16 01 09 52 11.6 17.9 -7.5 02 00 11 0917+624 09 21 36.224 01 09 52 3.6 23.0 -8.2 -8.0 5.1 -0.7 02 14 11 (2000) 62 15 53.26 01 23 54 4.9 24.0 -8.0 02 14 11 0954+658 09 58 47.246 01 23 54 3.8 18.9 -8.6 -1.1 -5.1 -0.6 02 28 11 (2000) 65 33 54.80 01 37 57 4.9 19.8 -8.3 02 28 11 0716+714 07 21 53.395 01 37 57 20.0 19.8 -5.7 15.2 0.0 2.6 02 42 11 (2000) 71 20 36.20 01 51 59 21.2 19.9 -5.5 02 42 11 0804+499 08 08 39.670 01 51 59 12.5 41.2 -6.3 -8.7 21.3 -0.8 02 56 11 (2000) 49 50 36.56 02 06 01 14.7 41.8 -6.0 02 56 11 0836+710 08 41 24.366 02 06 01 15.9 19.6 -6.6 1.2 -22.1 -0.5 03 10 11 (2000) 70 53 42.16 02 20 04 17.0 19.9 -6.3 03 10 11 0917+624 09 21 36.224 02 20 04 10.6 27.2 -7.0 -6.4 7.3 -0.7 03 24 11 (2000) 62 15 53.26 02 34 06 12.2 27.8 -6.8 Schedule for VLBA_MK (Code MK ) Page 3 BK21 - Inter-Day variability - Feb 13, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Sun 13 Feb 1994 Day 44 --- 03 24 11 0954+658 09 58 47.246 02 34 06 9.7 23.0 -7.4 -2.4 -4.7 -0.6 03 38 11 (2000) 65 33 54.80 02 48 08 11.0 23.7 -7.2 03 38 11 0716+714 07 21 53.395 02 48 08 25.6 19.2 -4.6 14.6 -4.4 2.6 03 52 11 (2000) 71 20 36.20 03 02 11 26.7 18.9 -4.3 ----------- Tape Change ------------ 03 52 11 0804+499 08 08 39.670 03 02 11 23.6 43.2 -5.1 -3.1 24.3 -0.8 04 06 11 (2000) 49 50 36.56 03 16 13 25.9 43.2 -4.9 04 06 11 0836+710 08 41 24.366 03 16 13 21.6 20.3 -5.4 -4.3 -22.9 -0.5 04 20 11 (2000) 70 53 42.16 03 30 15 22.7 20.3 -5.2 04 20 11 0917+624 09 21 36.224 03 30 15 18.5 29.3 -5.8 -4.2 9.1 -0.7 04 34 11 (2000) 62 15 53.26 03 44 17 20.1 29.5 -5.6 04 34 11 0954+658 09 58 47.246 03 44 17 16.5 25.5 -6.2 -3.6 -4.0 -0.6 04 48 11 (2000) 65 33 54.80 03 58 20 18.0 25.7 -6.0 04 48 11 0716+714 07 21 53.395 03 58 20 30.8 16.7 -3.4 12.8 -9.0 2.6 05 02 11 (2000) 71 20 36.20 04 12 22 31.7 16.0 -3.1 05 02 11 0804+499 08 08 39.670 04 12 22 34.9 42.3 -3.9 3.2 26.3 -0.8 05 16 11 (2000) 49 50 36.56 04 26 24 37.1 41.7 -3.7 05 16 11 0836+710 08 41 24.366 04 26 24 27.2 19.2 -4.2 -9.9 -22.5 -0.5 05 30 11 (2000) 70 53 42.16 04 40 27 28.3 18.8 -4.0 05 30 11 0917+624 09 21 36.224 04 40 27 26.6 29.3 -4.7 -1.6 10.5 -0.7 05 44 11 (2000) 62 15 53.26 04 54 29 28.2 29.0 -4.4 05 44 11 0954+658 09 58 47.246 04 54 29 23.7 26.0 -5.1 -4.5 -3.0 -0.6 05 58 11 (2000) 65 33 54.80 05 08 31 25.2 25.8 -4.8 05 58 11 0716+714 07 21 53.395 05 08 31 34.9 12.3 -2.2 9.8 -13.5 2.6 06 12 11 (2000) 71 20 36.20 05 22 34 35.6 11.2 -2.0 06 12 11 0804+499 08 08 39.670 05 22 34 45.5 37.5 -2.8 9.9 26.3 -0.8 06 26 11 (2000) 49 50 36.56 05 36 36 47.5 35.9 -2.5 06 26 11 0836+710 08 41 24.366 05 36 36 32.2 16.2 -3.1 -15.3 -19.8 -0.5 06 40 11 (2000) 70 53 42.16 05 50 38 33.1 15.3 -2.8 06 40 11 0917+624 09 21 36.224 05 50 38 34.4 26.6 -3.5 1.3 11.3 -0.7 06 54 11 (2000) 62 15 53.26 06 04 40 35.9 25.7 -3.3 Schedule for VLBA_MK (Code MK ) Page 4 BK21 - Inter-Day variability - Feb 13, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Sun 13 Feb 1994 Day 44 --- 06 54 11 0954+658 09 58 47.246 06 04 40 30.8 24.2 -3.9 -5.1 -1.5 -0.6 07 08 11 (2000) 65 33 54.80 06 18 43 32.1 23.5 -3.7 07 08 11 0716+714 07 21 53.395 06 18 43 37.6 6.3 -1.0 5.5 -17.3 2.6 07 22 11 (2000) 71 20 36.20 06 32 45 38.0 4.9 -0.8 07 22 11 0804+499 08 08 39.670 06 32 45 54.5 26.7 -1.6 16.5 21.8 -0.8 07 36 11 (2000) 49 50 36.56 06 46 47 55.9 23.6 -1.4 07 36 11 0836+710 08 41 24.366 06 46 47 36.2 11.2 -1.9 -19.7 -12.4 -0.5 07 50 11 (2000) 70 53 42.16 07 00 50 36.8 9.9 -1.7 ----------- Tape Change ------------ 07 50 11 0917+624 09 21 36.224 07 00 50 41.1 20.8 -2.3 4.3 10.9 -0.7 08 04 11 (2000) 62 15 53.26 07 14 52 42.3 19.2 -2.1 08 04 11 0954+658 09 58 47.246 07 14 52 37.0 19.8 -2.7 -5.2 0.6 -0.6 08 18 11 (2000) 65 33 54.80 07 28 54 38.1 18.6 -2.5 08 18 11 0716+714 07 21 53.395 07 28 54 38.4 359.2 0.1 0.3 -19.4 2.6 08 32 11 (2000) 71 20 36.20 07 42 57 38.4 357.8 0.4 08 32 11 0804+499 08 08 39.670 07 42 57 59.5 8.1 -0.4 21.2 10.3 -0.8 08 46 11 (2000) 49 50 36.56 07 56 59 59.9 3.6 -0.2 08 46 11 0836+710 08 41 24.366 07 56 59 38.5 4.6 -0.7 -21.4 0.9 -0.5 09 00 11 (2000) 70 53 42.16 08 11 01 38.7 3.1 -0.5 09 00 11 0917+624 09 21 36.224 08 11 01 45.8 11.6 -1.2 7.1 8.5 -0.7 09 14 11 (2000) 62 15 53.26 08 25 03 46.4 9.4 -0.9 09 14 11 0954+658 09 58 47.246 08 25 03 41.7 12.7 -1.6 -4.7 3.3 -0.6 09 28 11 (2000) 65 33 54.80 08 39 06 42.4 10.9 -1.3 09 28 11 0716+714 07 21 53.395 08 39 06 37.2 352.3 1.3 -5.2 -18.6 2.6 09 42 11 (2000) 71 20 36.20 08 53 08 36.7 351.1 1.5 09 42 11 0804+499 08 08 39.670 08 53 08 58.6 346.1 0.7 21.9 -5.0 -0.8 09 56 11 (2000) 49 50 36.56 09 07 10 57.7 342.1 1.0 09 56 11 0836+710 08 41 24.366 09 07 10 38.7 357.3 0.4 -19.0 15.1 -0.5 10 10 11 (2000) 70 53 42.16 09 21 13 38.5 355.8 0.7 10 10 11 0917+624 09 21 36.224 09 21 13 47.5 360.0 0.0 9.0 4.2 -0.7 10 24 11 (2000) 62 15 53.26 09 35 15 47.4 357.6 0.2 Schedule for VLBA_MK (Code MK ) Page 5 BK21 - Inter-Day variability - Feb 13, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Sun 13 Feb 1994 Day 44 --- 10 24 11 0954+658 09 58 47.246 09 35 15 44.1 3.3 -0.4 -3.4 5.7 -0.6 10 38 11 (2000) 65 33 54.80 09 49 17 44.2 1.3 -0.2 10 38 11 0716+714 07 21 53.395 09 49 17 34.1 346.6 2.5 -10.0 -14.8 2.6 10 52 11 (2000) 71 20 36.20 10 03 20 33.3 345.6 2.7 10 52 11 0804+499 08 08 39.670 10 03 20 52.3 329.6 1.9 18.9 -16.1 -0.8 11 06 11 (2000) 49 50 36.56 10 17 22 50.5 327.2 2.2 11 06 11 0836+710 08 41 24.366 10 17 22 36.9 350.4 1.6 -13.6 23.2 -0.5 11 20 11 (2000) 70 53 42.16 10 31 24 36.4 349.1 1.8 11 20 11 0917+624 09 21 36.224 10 31 24 45.8 348.4 1.2 9.5 -0.8 -0.7 11 34 11 (2000) 62 15 53.26 10 45 26 45.1 346.3 1.4 11 34 11 0954+658 09 58 47.246 10 45 26 43.6 353.3 0.8 -1.5 7.0 -0.6 11 48 11 (2000) 65 33 54.80 10 59 29 43.1 351.4 1.0 ----------- Tape Change ------------ 11 48 11 1739+522 17 40 36.979 10 59 29 9.5 37.7 -6.7 -33.6 46.3 -7.7 12 00 00 (2000) 52 11 43.42 11 11 20 11.2 38.3 -6.5 SOURCE LIST -- BK21 - Inter-Day variability - Feb 13, 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 08.589 * 39 48 21.85 39 48 49.06 39 48 47.19 0716+714 * 07 16 12.980 07 21 53.395 07 21 18.904 * 71 26 15.00 71 20 36.20 71 21 18.24 0804+499 * 08 04 58.400 08 08 39.670 08 08 16.861 * 49 59 23.10 49 50 36.56 49 51 32.62 0836+710 * 08 36 21.560 08 41 24.366 08 40 54.296 * 71 04 22.40 70 53 42.16 70 54 52.10 0917+624 * 09 17 40.300 09 21 36.224 09 21 12.502 * 62 28 39.70 62 15 53.26 62 17 13.32 0954+658 * 09 54 57.850 09 58 47.246 09 58 24.465 * 65 48 15.50 65 33 54.80 65 35 23.26 1739+522 * 17 39 29.002 17 40 36.979 17 40 28.198 * 52 13 10.45 52 11 43.42 52 11 40.37