COVER INFORMATION Station: VLBA_HN (Code HN ) 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_HN (Code HN ) 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 04 43 15 76.2 97.0 -1.2 0.0 0.0 0.0 00 08 11 (2000) 39 48 49.06 04 51 27 77.7 99.3 -1.1 00 08 11 0716+714 07 21 53.395 04 51 27 56.2 20.5 -2.5 -21.5 -78.8 -1.4 00 22 11 (2000) 71 20 36.20 05 05 29 57.1 19.2 -2.3 00 22 11 0804+499 08 08 39.670 05 05 29 58.3 61.3 -3.0 1.2 42.1 -0.8 00 36 11 (2000) 49 50 36.56 05 19 32 60.5 61.6 -2.8 00 36 11 0836+710 08 41 24.366 05 19 32 52.8 24.6 -3.4 -7.7 -37.0 -0.5 00 50 11 (2000) 70 53 42.16 05 33 34 53.9 23.8 -3.1 00 50 11 0917+624 09 21 36.224 05 33 34 52.1 39.3 -3.8 -1.8 15.5 -0.7 01 04 11 (2000) 62 15 53.26 05 47 36 53.7 39.1 -3.6 01 04 11 0954+658 09 58 47.246 05 47 36 49.4 34.3 -4.2 -4.3 -4.8 -0.6 01 18 11 (2000) 65 33 54.80 06 01 38 50.8 34.2 -3.9 01 18 11 0716+714 07 21 53.395 06 01 38 59.9 12.6 -1.3 9.1 -21.6 2.6 01 32 11 (2000) 71 20 36.20 06 15 41 60.5 10.6 -1.1 01 32 11 0804+499 08 08 39.670 06 15 41 69.5 60.4 -1.9 9.1 49.9 -0.8 01 46 11 (2000) 49 50 36.56 06 29 43 71.8 59.1 -1.6 01 46 11 0836+710 08 41 24.366 06 29 43 57.7 19.3 -2.2 -14.1 -39.8 -0.5 02 00 11 (2000) 70 53 42.16 06 43 45 58.5 17.8 -2.0 02 00 11 0917+624 09 21 36.224 06 43 45 60.0 36.2 -2.6 1.5 18.4 -0.7 02 14 11 (2000) 62 15 53.26 06 57 48 61.5 34.8 -2.4 02 14 11 0954+658 09 58 47.246 06 57 48 56.5 32.0 -3.0 -5.0 -2.8 -0.6 02 28 11 (2000) 65 33 54.80 07 11 50 57.8 31.0 -2.8 02 28 11 0716+714 07 21 53.395 07 11 50 61.6 1.6 -0.2 3.7 -29.4 2.6 02 42 11 (2000) 71 20 36.20 07 25 52 61.6 359.2 0.1 02 42 11 0804+499 08 08 39.670 07 25 52 79.9 42.8 -0.7 18.4 43.6 -0.8 02 56 11 (2000) 49 50 36.56 07 39 55 81.5 32.7 -0.5 02 56 11 0836+710 08 41 24.366 07 39 55 61.0 10.2 -1.0 -20.5 -22.5 -0.5 03 10 11 (2000) 70 53 42.16 07 53 57 61.4 8.0 -0.8 03 10 11 0917+624 09 21 36.224 07 53 57 66.8 26.0 -1.5 5.4 18.0 -0.7 03 24 11 (2000) 62 15 53.26 08 07 59 67.9 22.8 -1.2 Schedule for VLBA_HN (Code HN ) 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 08 07 59 62.7 24.7 -1.8 -5.2 1.9 -0.6 03 38 11 (2000) 65 33 54.80 08 22 01 63.7 22.4 -1.6 03 38 11 0716+714 07 21 53.395 08 22 01 60.6 350.2 1.0 -3.1 -32.2 2.6 03 52 11 (2000) 71 20 36.20 08 36 04 60.1 348.1 1.2 ----------- Tape Change ------------ 03 52 11 0804+499 08 08 39.670 08 36 04 81.6 327.8 0.5 21.5 -20.3 -0.8 04 06 11 (2000) 49 50 36.56 08 50 06 80.0 317.5 0.7 04 06 11 0836+710 08 41 24.366 08 50 06 62.0 358.4 0.2 -18.0 40.9 -0.5 04 20 11 (2000) 70 53 42.16 09 04 08 61.9 356.0 0.4 04 20 11 0917+624 09 21 36.224 09 04 08 70.5 5.9 -0.3 8.6 10.0 -0.7 04 34 11 (2000) 62 15 53.26 09 18 11 70.6 1.1 -0.1 04 34 11 0954+658 09 58 47.246 09 18 11 66.7 10.5 -0.7 -4.0 9.4 -0.6 04 48 11 (2000) 65 33 54.80 09 32 13 67.1 6.9 -0.4 04 48 11 0716+714 07 21 53.395 09 32 13 57.4 341.3 2.2 -9.7 -25.6 2.6 05 02 11 (2000) 71 20 36.20 09 46 15 56.5 340.0 2.4 05 02 11 0804+499 08 08 39.670 09 46 15 71.8 300.9 1.6 15.3 -39.0 -0.8 05 16 11 (2000) 49 50 36.56 10 00 18 69.6 299.6 1.9 05 16 11 0836+710 08 41 24.366 10 00 18 60.3 347.0 1.3 -9.3 47.4 -0.5 05 30 11 (2000) 70 53 42.16 10 14 20 59.7 345.1 1.6 05 30 11 0917+624 09 21 36.224 10 14 20 69.1 342.6 0.9 9.4 -2.6 -0.7 05 44 11 (2000) 62 15 53.26 10 28 22 68.3 338.7 1.1 05 44 11 0954+658 09 58 47.246 10 28 22 67.0 352.1 0.5 -1.3 13.4 -0.6 05 58 11 (2000) 65 33 54.80 10 42 24 66.5 348.6 0.7 05 58 11 0716+714 07 21 53.395 10 42 24 52.7 336.1 3.4 -13.9 -12.5 2.6 06 12 11 (2000) 71 20 36.20 10 56 27 51.6 335.5 3.6 06 12 11 0804+499 08 08 39.670 10 56 27 60.6 298.4 2.8 9.0 -37.0 -0.8 06 26 11 (2000) 49 50 36.56 11 10 29 58.3 298.7 3.0 06 26 11 0836+710 08 41 24.366 11 10 29 56.5 338.9 2.5 -1.8 40.2 -0.5 06 40 11 (2000) 70 53 42.16 11 24 31 55.6 337.8 2.7 06 40 11 0917+624 09 21 36.224 11 24 31 63.6 327.6 2.1 8.0 -10.1 -0.7 06 54 11 (2000) 62 15 53.26 11 38 34 62.1 325.8 2.3 Schedule for VLBA_HN (Code HN ) 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 11 38 34 63.4 337.0 1.7 1.3 11.1 -0.6 07 08 11 (2000) 65 33 54.80 11 52 36 62.4 334.8 1.9 07 08 11 0716+714 07 21 53.395 11 52 36 47.2 334.2 4.5 -15.2 -0.6 2.6 07 22 11 (2000) 71 20 36.20 12 06 38 46.1 334.1 4.8 07 22 11 0804+499 08 08 39.670 12 06 38 49.4 301.3 4.0 3.4 -32.9 -0.8 07 36 11 (2000) 49 50 36.56 12 20 41 47.2 302.1 4.2 07 36 11 0836+710 08 41 24.366 12 20 41 51.4 334.6 3.7 4.1 32.5 -0.5 07 50 11 (2000) 70 53 42.16 12 34 43 50.3 334.2 3.9 ----------- Tape Change ------------ 07 50 11 0917+624 09 21 36.224 12 34 43 56.0 321.5 3.2 5.8 -12.6 -0.7 08 04 11 (2000) 62 15 53.26 12 48 45 54.4 321.1 3.5 08 04 11 0954+658 09 58 47.246 12 48 45 57.5 328.7 2.8 3.1 7.6 -0.6 08 18 11 (2000) 65 33 54.80 13 02 47 56.1 327.7 3.1 08 18 11 0716+714 07 21 53.395 13 02 47 41.6 334.8 5.7 -14.5 7.0 2.6 08 32 11 (2000) 71 20 36.20 13 16 50 40.5 335.1 5.9 08 32 11 0804+499 08 08 39.670 13 16 50 38.7 306.3 5.1 -1.8 -28.8 -0.8 08 46 11 (2000) 49 50 36.56 13 30 52 36.7 307.5 5.4 08 46 11 0836+710 08 41 24.366 13 30 52 45.7 333.5 4.8 9.0 26.0 -0.5 09 00 11 (2000) 70 53 42.16 13 44 54 44.6 333.6 5.1 09 00 11 0917+624 09 21 36.224 13 44 54 47.9 320.7 4.4 3.3 -12.8 -0.7 09 14 11 (2000) 62 15 53.26 13 58 57 46.3 321.0 4.6 09 14 11 0954+658 09 58 47.246 13 58 57 50.4 325.8 4.0 4.2 4.8 -0.6 09 28 11 (2000) 65 33 54.80 14 12 59 49.0 325.6 4.2 09 28 11 0716+714 07 21 53.395 14 12 59 36.4 337.2 6.9 -12.6 11.6 2.6 09 42 11 (2000) 71 20 36.20 14 27 01 35.4 337.9 7.1 09 42 11 0804+499 08 08 39.670 14 27 01 28.8 312.8 6.3 -6.6 -25.1 -0.8 09 56 11 (2000) 49 50 36.56 14 41 03 27.0 314.3 6.5 09 56 11 0836+710 08 41 24.366 14 41 03 40.1 334.7 6.0 13.1 20.4 -0.5 10 10 11 (2000) 70 53 42.16 14 55 06 39.0 335.2 6.2 10 10 11 0917+624 09 21 36.224 14 55 06 39.9 323.0 5.6 1.0 -12.2 -0.7 10 24 11 (2000) 62 15 53.26 15 09 08 38.4 323.7 5.8 Schedule for VLBA_HN (Code HN ) 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 15 09 08 43.2 326.4 5.2 4.8 2.7 -0.6 10 38 11 (2000) 65 33 54.80 15 23 10 41.8 326.8 5.4 10 38 11 0716+714 07 21 53.395 15 23 10 31.8 341.1 8.0 -10.0 14.3 2.6 10 52 11 (2000) 71 20 36.20 15 37 13 31.0 342.0 8.3 10 52 11 0804+499 08 08 39.670 15 37 13 20.0 320.6 7.5 -11.0 -21.4 -0.8 11 06 11 (2000) 49 50 36.56 15 51 15 18.4 322.3 7.7 11 06 11 0836+710 08 41 24.366 15 51 15 34.8 337.7 7.2 16.4 15.4 -0.5 11 20 11 (2000) 70 53 42.16 16 05 17 33.9 338.4 7.4 11 20 11 0917+624 09 21 36.224 16 05 17 32.5 327.2 6.7 -1.3 -11.2 -0.7 11 34 11 (2000) 62 15 53.26 16 19 20 31.2 328.3 7.0 11 34 11 0954+658 09 58 47.246 16 19 20 36.3 329.3 6.3 5.2 1.0 -0.6 11 48 11 (2000) 65 33 54.80 16 33 22 35.0 330.1 6.6 ----------- Tape Change ------------ 11 48 11 1739+522 17 40 36.979 16 33 22 75.4 44.7 -1.1 40.4 74.6 -7.7 12 00 00 (2000) 52 11 43.42 16 45 13 76.9 40.2 -0.9 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