COVER INFORMATION Station: VLBA_PT (Code PT ) 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_PT (Code PT ) 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 02 22 39 47.9 66.3 -3.5 0.0 0.0 0.0 00 04 15 (2000) 39 48 49.06 02 26 55 48.7 66.6 -3.5 00 04 15 0716+714 07 21 53.395 02 26 55 37.5 22.7 -4.9 -11.2 -43.8 -1.4 00 18 15 (2000) 71 20 36.20 02 40 57 38.6 22.6 -4.7 00 18 15 0804+499 08 08 39.670 02 40 57 30.4 47.7 -5.5 -8.2 25.1 -0.8 00 32 15 (2000) 49 50 36.56 02 55 00 32.6 48.5 -5.2 00 32 15 0836+710 08 41 24.366 02 55 00 33.3 23.0 -5.8 0.7 -25.5 -0.5 00 46 15 (2000) 70 53 42.16 03 09 02 34.4 23.2 -5.5 00 46 15 0917+624 09 21 36.224 03 09 02 28.6 31.9 -6.2 -5.9 8.8 -0.7 01 00 15 (2000) 62 15 53.26 03 23 04 30.1 32.5 -6.0 01 00 15 0954+658 09 58 47.246 03 23 04 27.4 27.4 -6.6 -2.7 -5.1 -0.6 01 14 15 (2000) 65 33 54.80 03 37 07 28.8 28.0 -6.4 01 14 15 0716+714 07 21 53.395 03 37 07 43.0 21.2 -3.7 14.2 -6.8 2.6 01 28 15 (2000) 71 20 36.20 03 51 09 44.0 20.7 -3.5 01 28 15 0804+499 08 08 39.670 03 51 09 41.4 50.8 -4.3 -2.5 30.1 -0.8 01 42 15 (2000) 49 50 36.56 04 05 11 43.7 51.1 -4.1 01 42 15 0836+710 08 41 24.366 04 05 11 39.0 23.1 -4.6 -4.7 -28.0 -0.5 01 56 15 (2000) 70 53 42.16 04 19 14 40.2 22.9 -4.4 01 56 15 0917+624 09 21 36.224 04 19 14 36.5 34.1 -5.0 -3.6 11.2 -0.7 02 10 15 (2000) 62 15 53.26 04 33 16 38.1 34.2 -4.8 02 10 15 0954+658 09 58 47.246 04 33 16 34.4 29.7 -5.4 -3.8 -4.5 -0.6 02 24 15 (2000) 65 33 54.80 04 47 18 35.8 29.9 -5.2 02 24 15 0716+714 07 21 53.395 04 47 18 47.8 17.2 -2.6 12.0 -12.7 2.6 02 38 15 (2000) 71 20 36.20 05 01 20 48.6 16.1 -2.3 02 38 15 0804+499 08 08 39.670 05 01 20 52.7 50.8 -3.1 4.1 34.7 -0.8 02 52 15 (2000) 49 50 36.56 05 15 23 55.0 50.3 -2.9 02 52 15 0836+710 08 41 24.366 05 15 23 44.5 21.0 -3.4 -10.5 -29.3 -0.5 03 06 15 (2000) 70 53 42.16 05 29 25 45.5 20.3 -3.2 03 06 15 0917+624 09 21 36.224 05 29 25 44.6 33.6 -3.9 -0.9 13.4 -0.7 03 20 15 (2000) 62 15 53.26 05 43 27 46.2 33.2 -3.6 Schedule for VLBA_PT (Code PT ) 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 43 27 41.6 29.7 -4.2 -4.6 -3.4 -0.6 03 34 15 (2000) 65 33 54.80 05 57 30 43.1 29.4 -4.0 03 34 15 0716+714 07 21 53.395 05 57 30 51.3 10.5 -1.4 8.3 -18.9 2.6 03 48 15 (2000) 71 20 36.20 06 11 32 51.8 8.9 -1.2 ----------- Tape Change ------------ 03 48 15 0804+499 08 08 39.670 06 11 32 63.6 45.0 -1.9 11.8 36.1 -0.8 04 02 15 (2000) 49 50 36.56 06 25 34 65.6 42.6 -1.7 04 02 15 0836+710 08 41 24.366 06 25 34 49.2 16.2 -2.3 -16.4 -26.4 -0.5 04 16 15 (2000) 70 53 42.16 06 39 37 50.0 14.9 -2.0 04 16 15 0917+624 09 21 36.224 06 39 37 52.3 29.5 -2.7 2.4 14.7 -0.7 04 30 15 (2000) 62 15 53.26 06 53 39 53.7 28.1 -2.5 04 30 15 0954+658 09 58 47.246 06 53 39 48.5 26.8 -3.1 -5.2 -1.4 -0.6 04 44 15 (2000) 65 33 54.80 07 07 41 49.8 25.7 -2.8 04 44 15 0716+714 07 21 53.395 07 07 41 52.9 1.8 -0.2 3.1 -23.9 2.6 04 58 15 (2000) 71 20 36.20 07 21 43 52.9 359.9 0.0 04 58 15 0804+499 08 08 39.670 07 21 43 72.3 25.3 -0.8 19.3 25.3 -0.8 05 12 15 (2000) 49 50 36.56 07 35 46 73.3 18.5 -0.5 05 12 15 0836+710 08 41 24.366 07 35 46 52.4 8.6 -1.1 -21.0 -9.9 -0.5 05 26 15 (2000) 70 53 42.16 07 49 48 52.7 6.9 -0.9 05 26 15 0917+624 09 21 36.224 07 49 48 58.5 20.2 -1.5 5.8 13.4 -0.7 05 40 15 (2000) 62 15 53.26 08 03 50 59.5 17.7 -1.3 05 40 15 0954+658 09 58 47.246 08 03 50 54.4 19.9 -1.9 -5.1 2.2 -0.6 05 54 15 (2000) 65 33 54.80 08 17 53 55.3 18.0 -1.7 05 54 15 0716+714 07 21 53.395 08 17 53 52.2 352.7 0.9 -3.1 -25.3 2.6 06 08 15 (2000) 71 20 36.20 08 31 55 51.8 351.0 1.2 06 08 15 0804+499 08 08 39.670 08 31 55 73.8 346.2 0.4 22.1 -4.8 -0.8 06 22 15 (2000) 49 50 36.56 08 45 57 73.0 338.9 0.6 06 22 15 0836+710 08 41 24.366 08 45 57 53.4 359.3 0.1 -19.6 20.4 -0.5 06 36 15 (2000) 70 53 42.16 09 00 00 53.3 357.4 0.3 06 36 15 0917+624 09 21 36.224 09 00 00 61.8 5.2 -0.4 8.5 7.8 -0.7 06 50 15 (2000) 62 15 53.26 09 14 02 62.0 1.8 -0.1 Schedule for VLBA_PT (Code PT ) 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 09 14 02 58.0 8.6 -0.7 -4.0 6.9 -0.6 07 04 15 (2000) 65 33 54.80 09 28 04 58.4 6.0 -0.5 07 04 15 0716+714 07 21 53.395 09 28 04 49.3 345.1 2.1 -9.0 -20.9 2.6 07 18 15 (2000) 71 20 36.20 09 42 06 48.6 343.8 2.3 07 18 15 0804+499 08 08 39.670 09 42 06 66.8 319.3 1.6 18.3 -24.5 -0.8 07 32 15 (2000) 49 50 36.56 09 56 09 64.9 316.5 1.8 07 32 15 0836+710 08 41 24.366 09 56 09 52.0 350.1 1.3 -12.9 33.7 -0.5 07 46 15 (2000) 70 53 42.16 10 10 11 51.5 348.5 1.5 ----------- Tape Change ------------ 07 46 15 0917+624 09 21 36.224 10 10 11 61.0 348.3 0.8 9.5 -0.2 -0.7 08 00 15 (2000) 62 15 53.26 10 24 13 60.3 345.2 1.1 08 00 15 0954+658 09 58 47.246 10 24 13 58.5 354.9 0.4 -1.8 9.7 -0.6 08 14 15 (2000) 65 33 54.80 10 38 16 58.1 352.2 0.7 08 14 15 0716+714 07 21 53.395 10 38 16 44.9 340.0 3.3 -13.2 -12.2 2.6 08 28 15 (2000) 71 20 36.20 10 52 18 43.9 339.3 3.5 08 28 15 0804+499 08 08 39.670 10 52 18 56.4 310.2 2.7 12.4 -29.1 -0.8 08 42 15 (2000) 49 50 36.56 11 06 20 54.2 309.5 3.0 08 42 15 0836+710 08 41 24.366 11 06 20 48.6 343.0 2.4 -5.6 33.5 -0.5 08 56 15 (2000) 70 53 42.16 11 20 23 47.7 341.8 2.7 08 56 15 0917+624 09 21 36.224 11 20 23 56.3 335.4 2.0 8.6 -6.5 -0.7 09 10 15 (2000) 62 15 53.26 11 34 25 55.1 333.5 2.2 09 10 15 0954+658 09 58 47.246 11 34 25 55.6 342.7 1.6 0.5 9.2 -0.6 09 24 15 (2000) 65 33 54.80 11 48 27 54.7 340.7 1.8 09 24 15 0716+714 07 21 53.395 11 48 27 39.6 337.6 4.5 -15.0 -3.2 2.6 09 38 15 (2000) 71 20 36.20 12 02 29 38.5 337.4 4.7 09 38 15 0804+499 08 08 39.670 12 02 29 45.1 308.8 3.9 6.6 -28.6 -0.8 09 52 15 (2000) 49 50 36.56 12 16 32 42.9 309.0 4.1 09 52 15 0836+710 08 41 24.366 12 16 32 43.8 338.5 3.6 0.9 29.5 -0.5 10 06 15 (2000) 70 53 42.16 12 30 34 42.7 338.0 3.8 10 06 15 0917+624 09 21 36.224 12 30 34 49.4 328.3 3.2 6.7 -9.7 -0.7 10 20 15 (2000) 62 15 53.26 12 44 36 47.9 327.5 3.4 Schedule for VLBA_PT (Code PT ) 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 44 36 50.2 334.6 2.8 2.4 7.1 -0.6 10 34 15 (2000) 65 33 54.80 12 58 39 49.0 333.5 3.0 10 34 15 0716+714 07 21 53.395 12 58 39 34.1 337.4 5.6 -14.9 3.9 2.6 10 48 15 (2000) 71 20 36.20 13 12 41 33.0 337.6 5.9 10 48 15 0804+499 08 08 39.670 13 12 41 34.0 311.0 5.1 1.0 -26.6 -0.8 11 02 15 (2000) 49 50 36.56 13 26 43 31.8 311.8 5.3 11 02 15 0836+710 08 41 24.366 13 26 43 38.2 336.8 4.8 6.4 25.0 -0.5 11 16 15 (2000) 70 53 42.16 13 40 46 37.1 336.7 5.0 11 16 15 0917+624 09 21 36.224 13 40 46 41.4 325.8 4.3 4.4 -10.9 -0.7 11 30 15 (2000) 62 15 53.26 13 54 48 39.8 325.7 4.6 11 30 15 0954+658 09 58 47.246 13 54 48 43.5 330.7 3.9 3.7 5.0 -0.6 11 44 15 (2000) 65 33 54.80 14 08 50 42.1 330.4 4.2 ----------- Tape Change ------------ 11 44 15 1739+522 17 40 36.979 14 08 50 48.6 47.7 -3.5 6.6 77.4 -7.7 12 00 00 (2000) 52 11 43.42 14 24 38 51.1 47.4 -3.3 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