COVER INFORMATION Station: MEDICINA (Code Mc ) Experiment: The Circumnuclear Region of OH Megamaser Galaxies Exp. Code: EK020C Schedule Version: 1.00 Processed by SCHED version: 6.01 Release: Late March 2005 PI: Hans-Rainer Kloeckner Address: University of Oxford Keble Road,Oxford OX1 3RH United Kingdom Phone: +44 1865 273435 EMAIL: hrk@astro.ox.ac.uk Fax: +44 1865 273390 Phone during observation: +44 1865 273435 Observing mode: OH emission lines Notes: ENTIRE EXPERIMENT START AT UT 23:14 PLEASE MAKE SURE THAT THE >>>>> PHASE CAL SIGNAL IS OFF <<<< OH LINE emission in IF1 at 1609 MHz ARECIBO START AT UT 06:53:00 Schedule for MEDICINA (Code Mc ) Page 2 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- Next scan frequencies: 1604.07 1604.07 1612.07 1612.07 Next BBC frequencies: 335.07 335.07 343.07 343.07 Next scan bandwidths: 8.00 8.00 8.00 8.00 23 14 00 J2052+1619 17 10 19 35.7 462.7 -3.7 -46.5 0 1 1 0 23 14 00 23 22 00 =2050+161 17 18 20 37.1 464.4 -3.6 -46.0 480 F 1 0 23 22 00 I20550 17 18 20 36.8 462.7 -3.7 -46.7 -6 1 1 0 23 22 00 23 25 00 --- 17 21 21 37.3 463.3 -3.6 -46.6 174 F 1 0 23 26 00 J2052+1619 17 22 21 37.8 465.2 -3.5 -45.8 54 1 1 0 23 26 00 23 29 00 =2050+161 17 25 21 38.3 465.8 -3.5 -45.6 180 F 1 0 23 29 00 I20550 17 25 21 38.0 464.1 -3.5 -46.4 -6 1 1 0 23 29 00 23 37 00 --- 17 33 23 39.4 465.8 -3.4 -45.9 474 F 1 0 23 38 00 J2052+1619 17 34 23 39.8 467.8 -3.3 -45.0 53 1 1 0 23 38 00 23 41 00 =2050+161 17 37 23 40.3 468.5 -3.3 -44.8 180 F 1 0 23 41 00 I20550 17 37 23 40.1 466.7 -3.3 -45.6 -6 1 1 0 23 41 00 23 49 00 --- 17 45 25 41.5 468.5 -3.2 -45.0 474 F 1 0 23 50 00 J2052+1619 17 46 25 41.8 470.5 -3.1 -44.1 53 1 1 0 23 50 00 23 53 00 =2050+161 17 49 25 42.3 471.2 -3.1 -43.8 180 F 1 0 --- Start: Wed 8 Jun 2005 Day 159 -- Stop: Thu 9 Jun 2005 Day 160 --- 23 53 00 I20550 17 49 25 42.1 469.4 -3.1 -44.7 -6 1 1 0 23 53 00 00 01 00 --- 17 57 27 43.5 471.3 -3.0 -44.1 474 F 1 0 00 02 00 J2052+1619 17 58 27 43.8 473.4 -2.9 -43.0 53 1 1 0 00 02 00 00 05 00 =2050+161 18 01 27 44.3 474.1 -2.9 -42.7 180 F 1 0 00 05 00 I20550 18 01 27 44.1 472.2 -2.9 -43.7 -6 1 1 0 00 05 00 00 13 00 --- 18 09 29 45.5 474.2 -2.8 -42.9 474 F 1 0 00 14 00 J2139+1423 18 10 29 36.7 467.3 -3.5 -44.7 38 1 1 0 00 14 00 00 17 00 =2136+141 18 13 29 37.2 468.0 -3.4 -44.4 180 F 1 0 00 17 00 J2139+1423 18 13 29 37.2 468.0 -3.4 -44.4 -3 1 1 0 00 17 00 00 25 00 =2136+141 18 21 31 38.6 469.7 -3.3 -43.9 477 F 1 0 Schedule for MEDICINA (Code Mc ) Page 3 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 00 26 00 J2052+1619 18 22 31 47.7 479.6 -2.5 -40.3 37 1 1 0 00 26 00 00 29 00 =2050+161 18 25 31 48.1 480.4 -2.5 -39.9 180 F 1 0 00 29 00 I20550 18 25 31 48.0 478.3 -2.5 -41.1 -7 1 1 0 00 29 00 00 37 00 --- 18 33 33 49.3 480.5 -2.4 -40.0 473 F 1 0 00 38 00 J2052+1619 18 34 33 49.5 482.9 -2.3 -38.6 53 1 1 0 00 38 00 00 41 00 =2050+161 18 37 33 50.0 483.8 -2.3 -38.1 180 F 1 0 00 41 00 I20550 18 37 33 49.9 481.7 -2.3 -39.4 -7 1 1 0 00 41 00 00 49 00 --- 18 45 35 51.1 484.0 -2.2 -38.2 473 F 1 0 00 51 00 J2052+1619 18 47 35 51.4 486.8 -2.1 -36.5 112 1 1 0 00 51 00 00 55 00 =2050+161 18 51 36 52.0 488.1 -2.0 -35.8 240 F 1 0 00 55 00 I20550 18 51 36 52.0 485.9 -2.1 -37.2 -7 1 1 0 00 55 00 01 02 00 --- 18 58 37 53.0 488.1 -2.0 -36.0 413 F 1 0 01 03 00 J2052+1619 18 59 37 53.1 490.7 -1.9 -34.3 53 1 1 0 01 03 00 01 06 00 =2050+161 19 02 37 53.5 491.7 -1.8 -33.7 180 F 1 0 01 06 00 I20550 19 02 37 53.5 489.4 -1.9 -35.2 -7 1 1 0 01 06 00 01 14 00 --- 19 10 39 54.6 492.1 -1.8 -33.6 473 F 1 0 01 15 00 3C286 19 11 39 24.1 649.8 5.7 51.1 -154 1 1 0 01 15 00 01 18 00 --- 19 14 39 23.6 650.3 5.7 50.9 26 F 1 0 01 18 00 3C286 19 14 39 23.6 650.3 5.7 50.9 -3 1 1 0 01 18 00 01 26 00 --- 19 22 41 22.3 651.5 5.9 50.3 477 F 1 0 01 27 00 3C286 19 23 41 22.1 651.6 5.9 50.3 56 1 1 0 01 27 00 01 32 00 --- 19 28 42 21.3 652.4 6.0 49.9 300 F 1 0 01 32 00 2134+004 19 28 42 37.8 497.8 -2.1 -28.6 -210 1 1 0 01 32 00 01 38 00 --- 19 34 43 38.5 499.5 -2.0 -27.6 150 F 1 0 01 39 00 2134+004 19 35 43 38.6 499.8 -2.0 -27.4 56 1 1 0 01 39 00 01 46 00 --- 19 42 44 39.4 501.8 -1.9 -26.2 420 F 1 0 01 47 00 J2052+1619 19 43 44 58.3 507.1 -1.2 -23.8 18 1 1 0 01 47 00 01 51 00 =2050+161 19 47 45 58.6 508.8 -1.1 -22.6 240 F 1 0 01 52 00 J2052+1619 19 48 45 58.7 509.2 -1.1 -22.3 56 1 1 0 01 52 00 01 59 00 =2050+161 19 55 46 59.4 512.3 -1.0 -20.2 420 F 1 0 Schedule for MEDICINA (Code Mc ) Page 4 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 01 59 00 I20550 19 55 46 59.7 509.7 -1.0 -22.1 -7 1 1 0 01 59 00 02 03 00 --- 19 59 47 60.0 511.4 -1.0 -20.9 233 F 1 0 02 04 00 J2052+1619 20 00 47 59.8 514.5 -0.9 -18.6 52 1 1 0 02 04 00 02 07 00 =2050+161 20 03 47 60.0 515.9 -0.8 -17.7 180 F 1 0 02 07 00 I20550 20 03 47 60.4 513.2 -0.9 -19.6 -7 1 1 0 02 07 00 02 15 00 --- 20 11 49 61.0 517.0 -0.8 -17.0 473 F 1 0 02 16 00 J2052+1619 20 12 49 60.6 520.1 -0.7 -14.7 52 1 1 0 02 16 00 02 19 00 =2050+161 20 15 49 60.8 521.5 -0.6 -13.6 180 F 1 0 02 19 00 I20550 20 15 49 61.2 518.9 -0.7 -15.6 -7 1 1 0 02 19 00 02 27 00 --- 20 23 51 61.7 522.8 -0.6 -12.8 473 F 1 0 02 28 00 J2052+1619 20 24 51 61.2 525.9 -0.5 -10.4 52 1 1 0 02 28 00 02 31 00 =2050+161 20 27 51 61.3 527.4 -0.4 -9.4 180 F 1 0 02 31 00 I20550 20 27 51 61.9 524.7 -0.5 -11.3 -7 1 1 0 02 31 00 02 39 00 --- 20 35 53 62.2 528.8 -0.4 -8.4 473 F 1 0 02 40 00 J2052+1619 20 36 53 61.6 531.8 -0.3 -6.0 52 1 1 0 02 40 00 02 43 00 =2050+161 20 39 53 61.7 533.4 -0.2 -4.9 180 F 1 0 02 43 00 I20550 20 39 53 62.4 530.8 -0.3 -6.8 -7 1 1 0 02 43 00 02 51 00 --- 20 47 55 62.5 534.9 -0.2 -3.8 473 F 1 0 02 53 00 J2139+1423 20 49 55 58.1 516.9 -0.8 -16.8 92 1 1 0 02 53 00 02 58 00 =2136+141 20 54 56 58.5 519.1 -0.7 -15.2 300 F 1 0 02 58 00 J2139+1423 20 54 56 58.5 519.1 -0.7 -15.2 -3 1 1 0 02 58 00 03 03 00 =2136+141 20 59 57 58.8 521.4 -0.7 -13.6 297 F 1 0 03 04 00 J2052+1619 21 00 57 61.8 544.0 0.1 3.0 26 1 1 0 03 04 00 03 07 00 =2050+161 21 03 57 61.7 545.6 0.2 4.1 180 F 1 0 03 07 00 I20550 21 03 57 62.6 543.3 0.1 2.4 -7 1 1 0 03 07 00 03 15 00 --- 21 11 59 62.5 547.4 0.2 5.5 473 F 1 0 03 16 00 J2052+1619 21 12 59 61.5 550.1 0.3 7.5 53 1 1 0 03 16 00 03 19 00 =2050+161 21 15 59 61.4 551.6 0.4 8.6 180 F 1 0 03 19 00 I20550 21 15 59 62.4 549.5 0.3 7.0 -7 1 1 0 03 19 00 03 27 00 --- 21 24 01 62.1 553.5 0.4 10.1 473 F 1 0 Schedule for MEDICINA (Code Mc ) Page 5 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 03 28 00 J2052+1619 21 25 01 61.0 556.0 0.5 11.8 53 1 1 0 03 28 00 03 31 00 =2050+161 21 28 01 60.9 557.5 0.6 12.9 180 F 1 0 03 31 00 I20550 21 28 01 61.9 555.5 0.5 11.5 -7 1 1 0 03 31 00 03 39 00 --- 21 36 02 61.5 559.5 0.6 14.4 473 F 1 0 03 40 00 J2052+1619 21 37 03 60.3 561.7 0.7 16.0 53 1 1 0 03 40 00 03 43 00 =2050+161 21 40 03 60.1 563.1 0.8 17.0 180 F 1 0 03 43 00 I20550 21 40 03 61.2 561.4 0.7 15.8 -7 1 1 0 03 43 00 03 51 00 --- 21 48 04 60.6 565.2 0.8 18.5 473 F 1 0 03 52 00 2134+004 21 49 05 46.1 544.4 0.2 3.1 26 1 1 0 03 52 00 03 58 00 --- 21 55 06 46.0 546.5 0.3 4.7 360 F 1 0 03 58 00 2134+004 21 55 06 46.0 546.5 0.3 4.7 -3 1 1 0 03 58 00 04 03 00 --- 22 00 06 45.9 548.3 0.4 5.9 297 F 1 0 04 04 00 J2052+1619 22 01 07 58.4 572.4 1.1 23.5 24 1 1 0 04 04 00 04 07 00 =2050+161 22 04 07 58.1 573.7 1.2 24.3 180 F 1 0 04 07 00 I20550 22 04 07 59.3 572.3 1.1 23.5 -7 1 1 0 04 07 00 04 15 00 --- 22 12 08 58.5 575.7 1.2 25.8 473 F 1 0 04 16 00 J2052+1619 22 13 09 57.2 577.3 1.3 26.8 53 1 1 0 04 16 00 04 19 00 =2050+161 22 16 09 56.8 578.5 1.4 27.5 180 F 1 0 04 19 00 I20550 22 16 09 58.0 577.3 1.3 26.9 -7 1 1 0 04 19 00 04 27 00 --- 22 24 10 57.1 580.5 1.4 29.0 473 F 1 0 04 28 00 J2052+1619 22 25 11 55.8 581.9 1.5 29.8 53 1 1 0 04 28 00 04 31 00 =2050+161 22 28 11 55.4 583.0 1.6 30.5 180 F 1 0 04 31 00 I20550 22 28 11 56.7 582.0 1.5 30.0 -7 1 1 0 04 31 00 04 39 00 --- 22 36 12 55.7 585.0 1.6 31.8 473 F 1 0 04 40 00 J2139+1423 22 37 12 57.5 566.8 1.0 19.4 32 1 1 0 04 40 00 04 43 00 =2136+141 22 40 13 57.2 568.0 1.0 20.2 180 F 1 0 04 43 00 J2139+1423 22 40 13 57.2 568.0 1.0 20.2 -3 1 1 0 04 43 00 04 51 00 =2136+141 22 48 14 56.5 571.4 1.1 22.5 477 F 1 0 04 53 00 J2052+1619 22 50 15 52.6 590.6 2.0 35.0 90 1 1 0 04 53 00 04 56 00 =2050+161 22 53 15 52.1 591.6 2.0 35.6 180 F 1 0 Schedule for MEDICINA (Code Mc ) Page 6 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 04 56 00 I20550 22 53 15 53.4 590.8 1.9 35.3 -7 1 1 0 04 56 00 05 03 00 --- 23 00 16 52.4 593.1 2.0 36.6 413 F 1 0 05 04 00 J2052+1619 23 01 16 51.0 594.1 2.1 37.0 52 1 1 0 05 04 00 05 07 00 =2050+161 23 04 17 50.6 595.0 2.2 37.5 180 F 1 0 05 07 00 I20550 23 04 17 51.9 594.3 2.1 37.3 -7 1 1 0 05 07 00 05 15 00 --- 23 12 18 50.7 596.7 2.2 38.6 473 F 1 0 05 16 00 J2052+1619 23 13 18 49.2 597.6 2.3 38.9 52 1 1 0 05 16 00 05 19 00 =2050+161 23 16 19 48.8 598.5 2.4 39.3 180 F 1 0 05 19 00 I20550 23 16 19 50.1 597.9 2.3 39.2 -7 1 1 0 05 19 00 05 27 00 --- 23 24 20 48.9 600.2 2.4 40.3 473 F 1 0 05 28 00 J2052+1619 23 25 20 47.4 600.9 2.5 40.5 52 1 1 0 05 28 00 05 31 00 =2050+161 23 28 21 46.9 601.7 2.6 40.9 180 F 1 0 05 31 00 I20550 23 28 21 48.2 601.3 2.5 40.9 -7 1 1 0 05 31 00 05 39 00 --- 23 36 22 47.0 603.4 2.6 41.9 473 F 1 0 05 40 00 J2052+1619 23 37 22 45.5 604.1 2.7 41.9 52 1 1 0 05 40 00 05 43 00 =2050+161 23 40 23 45.0 604.9 2.8 42.3 180 F 1 0 05 43 00 I20550 23 40 23 46.3 604.4 2.7 42.3 -7 1 1 0 05 43 00 05 51 00 --- 23 48 24 45.0 606.5 2.8 43.2 473 F 1 0 05 52 00 J2052+1619 23 49 24 43.5 607.1 2.9 43.2 52 1 1 0 05 52 00 05 55 00 =2050+161 23 52 25 43.0 607.8 3.0 43.5 180 F 1 0 05 55 00 I20550 23 52 25 44.4 607.4 2.9 43.6 -7 1 1 0 05 55 00 06 03 00 --- 00 00 26 43.0 609.3 3.0 44.3 473 F 1 0 06 04 00 J2052+1619 00 01 26 41.5 609.9 3.1 44.3 52 1 1 0 06 04 00 06 07 00 =2050+161 00 04 27 41.0 610.6 3.2 44.5 180 F 1 0 06 07 00 I20550 00 04 27 42.4 610.3 3.1 44.6 -7 1 1 0 06 07 00 06 15 00 --- 00 12 28 41.0 612.1 3.2 45.2 473 F 1 0 06 16 00 J2052+1619 00 13 28 39.5 612.6 3.3 45.2 52 1 1 0 06 16 00 06 19 00 =2050+161 00 16 29 39.0 613.3 3.4 45.4 180 F 1 0 06 19 00 I20550 00 16 29 40.3 613.0 3.3 45.5 -7 1 1 0 06 19 00 06 27 00 --- 00 24 30 39.0 614.7 3.4 46.0 473 F 1 0 Schedule for MEDICINA (Code Mc ) Page 7 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 06 28 00 J2139+1423 00 25 30 43.7 602.8 2.8 40.9 40 1 1 0 06 28 00 06 31 00 =2136+141 00 28 31 43.3 603.5 2.8 41.2 180 F 1 0 06 31 00 J2139+1423 00 28 31 43.3 603.5 2.8 41.2 -3 1 1 0 06 31 00 06 39 00 =2136+141 00 36 32 42.0 605.5 3.0 42.1 477 F 1 0 06 40 00 2134+004 00 37 32 30.8 595.6 3.0 36.0 33 1 1 0 06 40 00 06 43 00 --- 00 40 33 30.3 596.3 3.1 36.4 180 F 1 0 06 43 00 2134+004 00 40 33 30.3 596.3 3.1 36.4 -3 1 1 0 06 43 00 06 51 00 --- 00 48 34 29.1 598.2 3.2 37.3 477 F 1 0 06 53 00 J2052+1619 00 50 34 33.1 620.3 4.0 47.1 87 1 1 0 06 53 00 06 58 00 =2050+161 00 55 35 32.2 621.2 4.0 47.3 300 F 1 0 06 58 00 I20550 00 55 35 33.6 621.0 4.0 47.5 -7 1 1 0 06 58 00 07 03 00 --- 01 00 36 32.7 622.0 4.0 47.6 293 F 1 0 07 04 00 J2052+1619 01 01 36 31.1 622.4 4.1 47.4 52 1 1 0 07 04 00 07 07 00 =2050+161 01 04 37 30.6 622.9 4.2 47.5 180 F 1 0 07 07 00 I20550 01 04 37 32.0 622.7 4.1 47.7 -7 1 1 0 07 07 00 07 15 00 --- 01 12 38 30.5 624.3 4.2 47.9 473 F 1 0 07 16 00 J2052+1619 01 13 38 29.0 624.6 4.3 47.7 52 1 1 0 07 16 00 07 20 00 =2050+161 01 17 39 28.3 625.4 4.4 47.8 240 F 1 0 07 20 00 I20550 01 17 39 29.6 625.2 4.3 48.0 -7 1 1 0 07 20 00 07 27 00 --- 01 24 40 28.4 626.5 4.5 48.1 413 F 1 0 07 28 00 J2052+1619 01 25 40 26.9 626.8 4.5 47.9 52 1 1 0 07 28 00 07 31 00 =2050+161 01 28 41 26.3 627.4 4.6 47.9 180 F 1 0 07 31 00 I20550 01 28 41 27.7 627.2 4.5 48.2 -7 1 1 0 07 31 00 07 39 00 --- 01 36 42 26.3 628.6 4.7 48.2 473 F 1 0 07 40 00 J2052+1619 01 37 42 24.7 629.0 4.7 48.0 52 1 1 0 07 40 00 07 43 00 =2050+161 01 40 43 24.2 629.5 4.8 48.0 180 F 1 0 07 43 00 I20550 01 40 43 25.5 629.3 4.7 48.3 -7 1 1 0 07 43 00 07 51 00 --- 01 48 44 24.1 630.7 4.9 48.3 473 F 1 0 07 52 00 J2139+1423 01 49 44 29.5 621.1 4.2 46.7 43 1 1 0 07 52 00 07 55 00 =2136+141 01 52 45 29.0 621.7 4.2 46.8 180 F 1 0 Schedule for MEDICINA (Code Mc ) Page 8 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 07 55 00 J2139+1423 01 52 45 29.0 621.7 4.2 46.8 -3 1 1 0 07 55 00 08 03 00 =2136+141 02 00 46 27.5 623.2 4.4 47.0 477 F 1 0 08 04 00 J2052+1619 02 01 46 20.4 633.2 5.1 47.9 41 1 1 0 08 04 00 08 10 00 =2050+161 02 07 47 19.4 634.2 5.2 47.8 360 F 1 0 08 10 00 I20550 02 07 47 20.7 634.0 5.2 48.1 -7 1 1 0 08 10 00 08 15 00 --- 02 12 48 19.8 634.9 5.3 48.0 293 F 1 0 08 16 00 J2052+1619 02 13 48 18.3 635.2 5.3 47.7 52 1 1 0 08 16 00 08 19 00 =2050+161 02 16 48 17.8 635.7 5.4 47.7 180 F 1 0 08 19 00 I20550 02 16 48 19.1 635.5 5.3 48.0 -7 1 1 0 08 19 00 08 27 00 --- 02 24 50 17.7 636.9 5.5 47.8 473 F 1 0 08 28 00 J2052+1619 02 25 50 16.2 637.2 5.5 47.5 52 1 1 0 08 28 00 08 31 00 =2050+161 02 28 50 15.6 637.8 5.6 47.4 180 F 1 0 08 31 00 I20550 02 28 50 17.0 637.6 5.5 47.7 -7 1 1 0 08 31 00 08 39 00 --- 02 36 52 15.6 638.9 5.7 47.5 473 F 1 0 08 39 00 J2052+1619 02 36 52 14.2 639.1 5.7 47.2 -7 1 1 0 08 39 00 08 42 00 =2050+161 02 39 52 13.7 639.6 5.8 47.1 173 F 1 0 08 42 00 I20550 02 39 52 15.0 639.4 5.7 47.4 -7 1 1 0 08 42 00 08 50 00 --- 02 47 54 13.6 640.8 5.8 47.1 473 F 1 0 08 52 00 J2052+1619 02 49 54 11.9 641.3 5.9 46.8 112 1 1 0 08 52 00 08 55 00 =2050+161 02 52 54 11.4 641.8 6.0 46.7 180 F 1 0 08 55 00 I20550 02 52 54 12.8 641.6 5.9 47.0 -7 1 1 0 08 55 00 09 02 00 --- 02 59 56 11.5 642.8 6.0 46.7 413 F 1 0 09 03 00 J2052+1619 03 00 56 10.0 643.1 6.1 46.3 52 1 1 0 09 03 00 09 06 00 =2050+161 03 03 56 9.5 643.7 6.2 46.2 180 F 1 0 09 06 00 I20550 03 03 56 10.8 643.5 6.1 46.5 -7 1 1 0 09 06 00 09 14 00 --- 03 11 58 9.5 644.8 6.2 46.2 473 F 1 0 09 15 00 J2139+1423 03 12 58 14.7 635.9 5.6 47.1 44 1 1 0 09 15 00 09 18 00 =2136+141 03 15 58 14.2 636.4 5.6 47.0 180 F 1 0 09 18 00 J2139+1423 03 15 58 14.2 636.4 5.6 47.0 -3 1 1 0 09 18 00 09 26 00 =2136+141 03 23 59 12.7 637.8 5.7 46.8 477 F 1 0 Schedule for MEDICINA (Code Mc ) Page 9 The Circumnuclear Region of OH Megamaser Galaxies UP: D => Below limits; H => Below horizon mask. blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Tapes: Drive, Index, Start footage / Direction, Head Group, End footage. TPStart: Tape motion start time. Frequencies are LO sum (band edge). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Thu 9 Jun 2005 Day 160 --- 09 27 00 J2139+1423 03 25 00 12.6 638.0 5.8 46.8 55 1 1 0 09 27 00 09 30 00 =2136+141 03 28 00 12.0 638.5 5.8 46.7 180 F 1 0 09 30 00 J2139+1423 03 28 00 12.0 638.5 5.8 46.7 -3 1 1 0 09 30 00 09 38 00 =2136+141 03 36 01 10.6 639.8 5.9 46.5 477 F 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: IR20550.set Matches group mcOHlin in ./ek020cfreq.dat updated from Maccaferri (CR 2Dec00) Setup group: 8 Station: MEDICINA Total bit rate: 128 Format: MKIV1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 1st LO= 1269.00 1269.00 1269.00 1269.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 2 1 4 3 BBC SB= U U U U IF = 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 8 Setup file default. No pcal detection. LO sum= 1604.07 1604.07 1612.07 1612.07 BBC fr= 335.07 335.07 343.07 343.07 Bandwd= 8.000 8.000 8.000 8.000 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_off SOURCE LIST -- The Circumnuclear Region of OH Megamaser Galaxies Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * I20550 20 55 05.299636 * 20 57 24.379200 20 57 39.836208 0.00 16 56 02.38904 * 17 07 39.27980 17 08 41.59580 0.00 From catalog imbedded in main SCHED input file. 5.017 scan hours, 190.473 baseline hours above horizon. J1331+3030 13 28 49.657757 * 13 31 08.288049 13 31 24.168147 0.37 1328+307 30 45 58.64062 * 30 30 32.95926 30 28 58.67397 0.47 * 3C286 /d/soay/hrk/HRKSOFTWAREBOX/SCHED_6.01/catalogs/sources.vlba J1331+30 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.267 scan hours, 5.978 baseline hours above horizon. * J2052+1619 20 50 24.087797 * 20 52 43.619870 20 52 59.152498 0.45 2050+161 16 08 26.79243 * 16 19 48.82809 16 20 49.74250 0.65 /d/soay/hrk/HRKSOFTWAREBOX/SCHED_6.01/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 2.333 scan hours, 93.576 baseline hours above horizon. J2136+0041 21 34 05.207392 * 21 36 38.586327 21 36 55.431343 0.30 2134+00 00 28 25.08018 * 00 41 54.21301 00 43 14.03543 0.21 * 2134+004 /d/soay/hrk/HRKSOFTWAREBOX/SCHED_6.01/catalogs/sources.vlba J2136+00 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.583 scan hours, 19.856 baseline hours above horizon. * J2139+1423 21 36 37.412149 * 21 39 01.309271 21 39 17.052865 0.31 2136+141 14 10 00.62100 * 14 23 35.99215 14 24 52.22959 0.20 J2139+14 /d/soay/hrk/HRKSOFTWAREBOX/SCHED_6.01/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 1.267 scan hours, 48.557 baseline hours above horizon. The solar corona can cause unstable phases for sources too close to the Sun. SCHED provides warnings at individual scans for distances less than 10 degrees. The distance from the Sun to each source in this schedule is: Source Sun distance (deg) I20550 111.4 3C286 105.2 J2052+1619 112.8 2134+004 111.0 J2139+1423 104.3 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg