COVER INFORMATION Station: VLA1 (Code Y ) Experiment: BK21 - Inter-Day variability - Feb 10, 1994 Exp. Code: BK21F10 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 VLA1 (Code Y ) Page 2 BK21 - Inter-Day variability - Feb 10, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Thu 10 Feb 1994 Day 41 --- ----------- Tape Change ------------ 00 00 00 0552+398 05 52 01.418 02 08 53 45.2 65.4 -3.8 0.0 0.0 0.0 00 20 00 (1950) 39 48 21.85 02 28 57 49.0 66.4 -3.4 00 20 00 0716+714 07 16 12.980 02 28 57 37.4 22.7 -4.9 -11.5 -43.8 -1.4 00 34 00 (1950) 71 26 15.00 02 42 59 38.6 22.5 -4.6 00 34 00 0804+499 08 04 58.400 02 42 59 30.6 47.8 -5.4 -8.0 25.2 -0.8 00 48 00 (1950) 49 59 23.10 02 57 01 32.8 48.5 -5.2 00 48 00 0836+710 08 36 21.560 02 57 01 33.3 23.0 -5.7 0.5 -25.6 -0.5 01 02 00 (1950) 71 04 22.40 03 11 04 34.4 23.1 -5.5 01 02 00 0917+624 09 17 40.300 03 11 04 28.6 32.0 -6.2 -5.8 8.8 -0.7 01 16 00 (1950) 62 28 39.70 03 25 06 30.2 32.5 -5.9 01 16 00 0954+658 09 54 57.850 03 25 06 27.4 27.4 -6.6 -2.7 -5.1 -0.6 01 30 00 (1950) 65 48 15.50 03 39 08 28.8 28.0 -6.3 01 30 00 0716+714 07 16 12.980 03 39 08 42.9 21.1 -3.7 14.1 -6.9 2.6 01 44 00 (1950) 71 26 15.00 03 53 10 43.9 20.5 -3.5 01 44 00 0804+499 08 04 58.400 03 53 10 41.6 50.7 -4.3 -2.3 30.2 -0.8 01 58 00 (1950) 49 59 23.10 04 07 13 43.9 51.0 -4.0 01 58 00 0836+710 08 36 21.560 04 07 13 39.0 23.0 -4.6 -4.9 -27.9 -0.5 02 12 00 (1950) 71 04 22.40 04 21 15 40.1 22.8 -4.3 02 12 00 0917+624 09 17 40.300 04 21 15 36.6 34.0 -5.0 -3.5 11.2 -0.7 02 26 00 (1950) 62 28 39.70 04 35 17 38.2 34.1 -4.8 02 26 00 0954+658 09 54 57.850 04 35 17 34.4 29.6 -5.4 -3.8 -4.5 -0.6 02 40 00 (1950) 65 48 15.50 04 49 20 35.9 29.8 -5.2 02 40 00 0716+714 07 16 12.980 04 49 20 47.7 17.0 -2.5 11.8 -12.8 2.6 02 54 00 (1950) 71 26 15.00 05 03 22 48.5 15.9 -2.3 02 54 00 0804+499 08 04 58.400 05 03 22 52.9 50.5 -3.1 4.4 34.7 -0.8 03 08 00 (1950) 49 59 23.10 05 17 24 55.1 49.9 -2.8 03 08 00 0836+710 08 36 21.560 05 17 24 44.5 20.8 -3.4 -10.7 -29.1 -0.5 03 22 00 (1950) 71 04 22.40 05 31 27 45.5 20.1 -3.2 03 22 00 0917+624 09 17 40.300 05 31 27 44.7 33.5 -3.8 -0.8 13.4 -0.7 03 36 00 (1950) 62 28 39.70 05 45 29 46.3 33.0 -3.6 Schedule for VLA1 (Code Y ) Page 3 BK21 - Inter-Day variability - Feb 10, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Thu 10 Feb 1994 Day 41 --- 03 36 00 0954+658 09 54 57.850 05 45 29 41.6 29.6 -4.2 -4.7 -3.4 -0.6 03 50 00 (1950) 65 48 15.50 05 59 31 43.1 29.2 -4.0 ----------- Tape Change ------------ 03 50 00 0716+714 07 16 12.980 05 59 31 51.2 10.3 -1.4 8.1 -19.0 2.6 04 04 00 (1950) 71 26 15.00 06 13 33 51.7 8.6 -1.1 04 04 00 0804+499 08 04 58.400 06 13 33 63.7 44.4 -1.9 12.1 35.7 -0.8 04 18 00 (1950) 49 59 23.10 06 27 36 65.7 41.8 -1.7 04 18 00 0836+710 08 36 21.560 06 27 36 49.1 15.9 -2.2 -16.6 -25.9 -0.5 04 32 00 (1950) 71 04 22.40 06 41 38 49.9 14.6 -2.0 04 32 00 0917+624 09 17 40.300 06 41 38 52.3 29.2 -2.7 2.5 14.6 -0.7 04 46 00 (1950) 62 28 39.70 06 55 40 53.7 27.8 -2.4 04 46 00 0954+658 09 54 57.850 06 55 40 48.5 26.5 -3.0 -5.2 -1.3 -0.6 05 00 00 (1950) 65 48 15.50 07 09 43 49.8 25.5 -2.8 05 00 00 0716+714 07 16 12.980 07 09 43 52.7 1.5 -0.2 2.9 -23.9 2.6 05 14 00 (1950) 71 26 15.00 07 23 45 52.7 359.7 0.0 05 14 00 0804+499 08 04 58.400 07 23 45 72.2 24.1 -0.7 19.5 24.4 -0.8 05 28 00 (1950) 49 59 23.10 07 37 47 73.3 17.3 -0.5 05 28 00 0836+710 08 36 21.560 07 37 47 52.2 8.3 -1.1 -21.1 -8.9 -0.5 05 42 00 (1950) 71 04 22.40 07 51 50 52.6 6.6 -0.8 05 42 00 0917+624 09 17 40.300 07 51 50 58.5 19.8 -1.5 5.9 13.2 -0.7 05 56 00 (1950) 62 28 39.70 08 05 52 59.4 17.1 -1.3 05 56 00 0954+658 09 54 57.850 08 05 52 54.3 19.5 -1.9 -5.1 2.4 -0.6 06 10 00 (1950) 65 48 15.50 08 19 54 55.2 17.6 -1.6 06 10 00 0716+714 07 16 12.980 08 19 54 51.9 352.5 1.0 -3.3 -25.1 2.6 06 24 00 (1950) 71 26 15.00 08 33 56 51.5 350.8 1.2 06 24 00 0804+499 08 04 58.400 08 33 56 73.5 345.3 0.4 22.0 -5.5 -0.8 06 38 00 (1950) 49 59 23.10 08 47 59 72.6 338.2 0.7 06 38 00 0836+710 08 36 21.560 08 47 59 53.2 359.0 0.1 -19.5 20.9 -0.5 06 52 00 (1950) 71 04 22.40 09 02 01 53.1 357.1 0.4 06 52 00 0917+624 09 17 40.300 09 02 01 61.6 4.7 -0.3 8.6 7.6 -0.7 07 06 00 (1950) 62 28 39.70 09 16 03 61.8 1.3 -0.1 Schedule for VLA1 (Code Y ) Page 4 BK21 - Inter-Day variability - Feb 10, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Thu 10 Feb 1994 Day 41 --- 07 06 00 0954+658 09 54 57.850 09 16 03 57.9 8.2 -0.7 -3.9 6.9 -0.6 07 20 00 (1950) 65 48 15.50 09 30 06 58.2 5.5 -0.5 07 20 00 0716+714 07 16 12.980 09 30 06 49.0 344.9 2.1 -9.2 -20.6 2.6 07 34 00 (1950) 71 26 15.00 09 44 08 48.2 343.7 2.4 07 34 00 0804+499 08 04 58.400 09 44 08 66.4 319.2 1.6 18.1 -24.6 -0.8 07 48 00 (1950) 49 59 23.10 09 58 10 64.4 316.4 1.8 ----------- Tape Change ------------ 07 48 00 0836+710 08 36 21.560 09 58 10 51.7 349.9 1.3 -12.7 33.5 -0.5 08 02 00 (1950) 71 04 22.40 10 12 13 51.2 348.3 1.5 08 02 00 0917+624 09 17 40.300 10 12 13 60.7 347.9 0.9 9.5 -0.4 -0.7 08 16 00 (1950) 62 28 39.70 10 26 15 60.0 344.9 1.1 08 16 00 0954+658 09 54 57.850 10 26 15 58.2 354.5 0.5 -1.8 9.6 -0.6 08 30 00 (1950) 65 48 15.50 10 40 17 57.9 351.9 0.7 08 30 00 0716+714 07 16 12.980 10 40 17 44.6 340.0 3.3 -13.3 -11.9 2.6 08 44 00 (1950) 71 26 15.00 10 54 19 43.6 339.3 3.6 08 44 00 0804+499 08 04 58.400 10 54 19 55.9 310.3 2.8 12.3 -29.0 -0.8 08 58 00 (1950) 49 59 23.10 11 08 22 53.7 309.6 3.0 08 58 00 0836+710 08 36 21.560 11 08 22 48.3 342.9 2.5 -5.4 33.2 -0.5 09 12 00 (1950) 71 04 22.40 11 22 24 47.4 341.8 2.7 09 12 00 0917+624 09 17 40.300 11 22 24 56.0 335.2 2.0 8.6 -6.5 -0.7 09 26 00 (1950) 62 28 39.70 11 36 26 54.7 333.4 2.3 09 26 00 0954+658 09 54 57.850 11 36 26 55.3 342.5 1.6 0.6 9.1 -0.6 09 40 00 (1950) 65 48 15.50 11 50 29 54.3 340.6 1.9 09 40 00 0716+714 07 16 12.980 11 50 29 39.3 337.6 4.5 -15.1 -2.9 2.6 09 54 00 (1950) 71 26 15.00 12 04 31 38.2 337.4 4.7 09 54 00 0804+499 08 04 58.400 12 04 31 44.7 309.0 3.9 6.5 -28.4 -0.8 10 08 00 (1950) 49 59 23.10 12 18 33 42.4 309.2 4.2 10 08 00 0836+710 08 36 21.560 12 18 33 43.4 338.5 3.6 1.0 29.3 -0.5 10 22 00 (1950) 71 04 22.40 12 32 36 42.3 338.0 3.9 10 22 00 0917+624 09 17 40.300 12 32 36 49.0 328.3 3.2 6.7 -9.7 -0.7 10 36 00 (1950) 62 28 39.70 12 46 38 47.4 327.5 3.4 Schedule for VLA1 (Code Y ) Page 5 BK21 - Inter-Day variability - Feb 10, 1994 ------------------------------------------------------------------------------- Start UT Source RA/Dec Start / Stop Slews/Notes Stop UT Coord epoch LST EL AZ HA EL AZ HA ------------------------------------------------------------------------------- --- Thu 10 Feb 1994 Day 41 --- 10 36 00 0954+658 09 54 57.850 12 46 38 49.9 334.6 2.8 2.4 7.1 -0.6 10 50 00 (1950) 65 48 15.50 13 00 40 48.6 333.5 3.0 10 50 00 0716+714 07 16 12.980 13 00 40 33.7 337.5 5.7 -14.9 4.0 2.6 11 04 00 (1950) 71 26 15.00 13 14 42 32.6 337.7 5.9 11 04 00 0804+499 08 04 58.400 13 14 42 33.5 311.2 5.1 0.9 -26.5 -0.8 11 18 00 (1950) 49 59 23.10 13 28 45 31.3 312.0 5.3 11 18 00 0836+710 08 36 21.560 13 28 45 37.8 336.8 4.8 6.5 24.9 -0.5 11 32 00 (1950) 71 04 22.40 13 42 47 36.7 336.8 5.0 11 32 00 0917+624 09 17 40.300 13 42 47 41.0 325.9 4.4 4.3 -10.8 -0.7 11 46 00 (1950) 62 28 39.70 13 56 49 39.4 325.8 4.6 ----------- Tape Change ------------ 11 46 00 0954+658 09 54 57.850 13 56 49 43.1 330.8 4.0 3.7 4.9 -0.6 12 00 00 (1950) 65 48 15.50 14 10 52 41.7 330.4 4.2 SOURCE LIST -- BK21 - Inter-Day variability - Feb 10, 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 08.652 * 39 48 21.85 39 48 49.06 39 48 46.91 0716+714 * 07 16 12.980 07 21 53.395 07 21 18.999 * 71 26 15.00 71 20 36.20 71 21 17.41 0804+499 * 08 04 58.400 08 08 39.670 08 08 16.885 * 49 59 23.10 49 50 36.56 49 51 31.98 0836+710 * 08 36 21.560 08 41 24.366 08 40 54.318 * 71 04 22.40 70 53 42.16 70 54 51.18 0917+624 * 09 17 40.300 09 21 36.224 09 21 12.489 * 62 28 39.70 62 15 53.26 62 17 12.49 0954+658 * 09 54 57.850 09 58 47.246 09 58 24.423 * 65 48 15.50 65 33 54.80 65 35 22.41