COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Estimating LLAGN sizes: VLBA observations Exp. Code: BA067B Schedule Version: 2.00 Processed by SCHED version: Release of 02 July 2002 PI: James M Anderson Address: NRAO P.O. Box O Socorro, NM 87801 USA Phone: +1-505-835-7094 EMAIL: janderso@aoc.nrao.edu Fax: +1-505-835-7027 Phone during observation: +1-505-835-7094 Observing mode: Freq 8 GHz, Phase Ref, Format 256-8-2 Notes: Target: NGC 5866, Dynamic Scheduling, 4h centered on 14h30 Phase Ref J1510+5702, Check J1507+5117 Ampl Check J1310+3220 Fringe Finder J1642+3948 Schedule for VLBA_OV (Code Ov ) Page 2 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 09 46 44 J1510+5702 11 49 22 51.7 42.4 -3.3 -99.1 0 1 1 0 09 46 44 09 47 24 =1508+572 11 50 02 51.8 42.4 -3.3 -99.3 40 F 1 532 09 47 24 NGC5866 11 50 02 52.5 44.4 -3.3 -98.5 -7 1 1 532 09 47 24 09 49 44 --- 11 52 22 52.8 44.3 -3.2 -99.0 132 F 1 2393 09 49 44 J1510+5702 11 52 22 52.1 42.3 -3.3 -99.9 -7 1 1 2393 09 49 44 09 50 23 =1508+572 11 53 02 52.2 42.3 -3.3 -100.0 32 F 1 2925 09 50 23 NGC5866 11 53 02 52.9 44.3 -3.2 -99.2 -7 1 1 2925 09 50 23 09 52 43 --- 11 55 22 53.2 44.2 -3.2 -99.8 132 F 1 4787 09 52 43 J1510+5702 11 55 22 52.5 42.2 -3.2 -100.6 -7 1 1 4787 09 52 43 09 53 23 =1508+572 11 56 02 52.6 42.2 -3.2 -100.7 32 F 1 5319 09 53 23 NGC5866 11 56 02 53.3 44.1 -3.2 -99.9 -7 1 1 5319 09 53 23 09 55 43 --- 11 58 22 53.7 44.0 -3.1 -100.5 132 F 1 7180 09 55 43 J1510+5702 11 58 22 52.9 42.1 -3.2 -101.3 -7 1 1 7180 09 55 43 09 56 22 =1508+572 11 59 02 53.0 42.1 -3.2 -101.5 32 F 1 7712 09 56 22 NGC5866 11 59 02 53.7 44.0 -3.1 -100.6 -7 1 1 7712 09 56 22 09 58 42 --- 12 01 22 54.1 43.9 -3.1 -101.2 132 F 1 9574 09 58 42 J1510+5702 12 01 22 53.3 42.0 -3.1 -102.0 -7 1 1 9574 09 58 42 09 59 22 =1508+572 12 02 02 53.4 41.9 -3.1 -102.2 32 F 1 10106 09 59 22 NGC5866 12 02 02 54.2 43.9 -3.1 -101.4 -7 1 1 10106 09 59 22 10 01 42 --- 12 04 22 54.5 43.8 -3.0 -101.9 132 F 1 11967 10 01 42 J1510+5702 12 04 22 53.7 41.8 -3.1 -102.8 -8 1 1 11967 10 01 42 10 02 21 =1508+572 12 05 02 53.8 41.8 -3.1 -103.0 32 F 1 12499 10 02 21 NGC5866 12 05 02 54.6 43.7 -3.0 -102.1 -8 1 1 12499 10 02 21 10 04 41 --- 12 07 22 54.9 43.6 -3.0 -102.7 132 F 1 14361 Schedule for VLBA_OV (Code Ov ) Page 3 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 10 04 41 J1510+5702 12 07 22 54.1 41.6 -3.0 -103.5 -8 1 1 14361 10 04 41 10 05 21 =1508+572 12 08 02 54.2 41.6 -3.0 -103.7 32 F 1 14893 10 05 21 NGC5866 12 08 02 55.0 43.6 -3.0 -102.9 -8 1 1 14893 10 05 21 10 07 41 --- 12 10 22 55.3 43.4 -2.9 -103.5 132 F 1 16754 10 07 41 J1510+5702 12 10 22 54.5 41.5 -3.0 -104.3 -8 1 1 16754 10 07 41 10 08 21 =1508+572 12 11 02 54.6 41.4 -3.0 -104.5 32 F 1 17286 10 08 21 NGC5866 12 11 02 55.4 43.4 -2.9 -103.6 -8 1 2 17286 10 08 21 10 10 40 --- 12 13 22 55.7 43.3 -2.9 -104.2 132 R 1 15424 10 10 40 J1510+5702 12 13 22 54.9 41.3 -2.9 -105.1 -8 1 2 15424 10 10 40 10 11 20 =1508+572 12 14 02 55.0 41.3 -2.9 -105.3 32 R 1 14893 10 11 20 NGC5866 12 14 02 55.8 43.2 -2.9 -104.4 -8 1 2 14893 10 11 20 10 13 40 --- 12 16 22 56.1 43.1 -2.8 -105.0 132 R 1 13031 10 13 40 J1510+5702 12 16 22 55.3 41.1 -2.9 -105.9 -8 1 2 13031 10 13 40 10 14 20 =1508+572 12 17 02 55.4 41.1 -2.9 -106.1 32 R 1 12499 10 14 20 NGC5866 12 17 02 56.2 43.0 -2.8 -105.2 -8 1 2 12499 10 14 20 10 16 39 --- 12 19 22 56.5 42.9 -2.8 -105.8 132 R 1 10638 10 16 39 J1510+5702 12 19 22 55.7 40.9 -2.8 -106.7 -8 1 2 10638 10 16 39 10 17 19 =1508+572 12 20 02 55.8 40.9 -2.8 -106.9 32 R 1 10106 10 17 19 NGC5866 12 20 02 56.6 42.8 -2.8 -106.0 -8 1 2 10106 10 17 19 10 19 39 --- 12 22 22 56.9 42.7 -2.7 -106.6 132 R 1 8244 10 19 39 J1510+5702 12 22 22 56.1 40.7 -2.8 -107.5 -8 1 2 8244 10 19 39 10 20 19 =1508+572 12 23 02 56.2 40.6 -2.8 -107.7 32 R 1 7712 10 20 19 J1507+5117 12 23 02 57.9 50.8 -2.7 -99.7 -13 1 2 7712 10 20 19 10 21 28 =1505+514 12 24 12 58.1 50.7 -2.7 -100.0 57 R 1 6781 10 21 28 NGC5866 12 24 12 57.2 42.5 -2.7 -107.1 -11 1 2 6781 10 21 28 10 22 38 --- 12 25 22 57.3 42.4 -2.7 -107.4 58 R 1 5851 10 22 38 J1510+5702 12 25 22 56.5 40.5 -2.7 -108.3 -8 1 2 5851 10 22 38 10 23 18 =1508+572 12 26 02 56.6 40.4 -2.7 -108.5 32 R 1 5319 Schedule for VLBA_OV (Code Ov ) Page 4 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 10 23 18 NGC5866 12 26 02 57.4 42.4 -2.7 -107.6 -8 1 2 5319 10 23 18 10 25 38 --- 12 28 22 57.7 42.2 -2.6 -108.2 132 R 1 3457 10 25 38 J1510+5702 12 28 22 56.9 40.2 -2.7 -109.1 -8 1 2 3457 10 25 38 10 26 18 =1508+572 12 29 02 56.9 40.2 -2.7 -109.3 32 R 1 2925 10 26 18 NGC5866 12 29 02 57.8 42.1 -2.6 -108.4 -8 1 2 2925 10 26 18 10 28 37 --- 12 31 22 58.1 41.9 -2.6 -109.1 132 R 1 1064 10 28 37 J1510+5702 12 31 22 57.2 40.0 -2.6 -110.0 -8 1 2 1064 10 28 37 10 29 17 =1508+572 12 32 02 57.3 39.9 -2.6 -110.2 32 R 1 532 10 29 17 NGC5866 12 32 02 58.2 41.9 -2.6 -109.2 -8 1 3 532 10 29 17 10 31 37 --- 12 34 22 58.5 41.7 -2.5 -109.9 132 F 1 1330 10 31 37 J1510+5702 12 34 22 57.6 39.7 -2.6 -110.8 -8 1 3 1330 10 31 37 10 32 17 =1508+572 12 35 02 57.7 39.7 -2.6 -111.0 32 F 1 1862 10 32 17 NGC5866 12 35 02 58.6 41.6 -2.5 -110.1 -8 1 3 1862 10 32 17 10 34 36 --- 12 37 22 58.9 41.4 -2.5 -110.8 132 F 1 3723 10 34 36 J1510+5702 12 37 22 58.0 39.4 -2.5 -111.7 -8 1 3 3723 10 34 36 10 35 16 =1508+572 12 38 02 58.1 39.4 -2.5 -111.9 32 F 1 4255 10 35 16 NGC5866 12 38 02 59.0 41.3 -2.5 -111.0 -8 1 3 4255 10 35 16 10 37 36 --- 12 40 22 59.3 41.1 -2.4 -111.6 132 F 1 6117 10 37 36 J1510+5702 12 40 22 58.4 39.1 -2.5 -112.6 -8 1 3 6117 10 37 36 10 38 16 =1508+572 12 41 02 58.5 39.1 -2.5 -112.8 32 F 1 6648 10 38 16 NGC5866 12 41 02 59.4 41.0 -2.4 -111.8 -8 1 3 6648 10 38 16 10 40 35 --- 12 43 22 59.7 40.8 -2.4 -112.5 132 F 1 8510 10 40 35 J1510+5702 12 43 22 58.8 38.8 -2.4 -113.4 -8 1 3 8510 10 40 35 10 41 15 =1508+572 12 44 02 58.8 38.8 -2.4 -113.6 32 F 1 9042 10 41 15 NGC5866 12 44 02 59.8 40.7 -2.4 -112.7 -8 1 3 9042 10 41 15 10 43 35 --- 12 46 22 60.1 40.4 -2.3 -113.4 132 F 1 10903 10 43 35 J1510+5702 12 46 22 59.1 38.5 -2.4 -114.4 -8 1 3 10903 10 43 35 10 44 15 =1508+572 12 47 02 59.2 38.4 -2.4 -114.6 32 F 1 11435 Schedule for VLBA_OV (Code Ov ) Page 5 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 10 44 15 NGC5866 12 47 02 60.2 40.4 -2.3 -113.6 -8 1 3 11435 10 44 15 10 46 34 --- 12 49 22 60.5 40.1 -2.3 -114.3 132 F 1 13297 10 46 34 J1510+5702 12 49 22 59.5 38.2 -2.3 -115.3 -8 1 3 13297 10 46 34 10 47 14 =1508+572 12 50 02 59.6 38.1 -2.3 -115.5 32 F 1 13829 10 47 14 NGC5866 12 50 02 60.6 40.0 -2.3 -114.6 -8 1 3 13829 10 47 14 10 49 34 --- 12 52 22 60.9 39.7 -2.2 -115.3 132 F 1 15690 10 49 34 J1510+5702 12 52 22 59.9 37.8 -2.3 -116.2 -8 1 3 15690 10 49 34 10 50 14 =1508+572 12 53 02 60.0 37.7 -2.3 -116.4 32 F 1 16222 10 50 14 NGC5866 12 53 02 61.0 39.7 -2.2 -115.5 -8 1 4 16222 10 50 14 10 52 33 --- 12 55 22 61.3 39.4 -2.2 -116.2 132 R 1 17116 10 52 33 J1510+5702 12 55 22 60.2 37.5 -2.2 -117.1 -8 1 4 17116 10 52 33 10 53 13 =1508+572 12 56 02 60.3 37.4 -2.2 -117.4 32 R 1 16584 10 53 13 NGC5866 12 56 02 61.3 39.3 -2.2 -116.5 -8 1 4 16584 10 53 13 10 55 33 --- 12 58 22 61.6 39.0 -2.1 -117.2 132 R 1 14723 10 55 33 J1510+5702 12 58 22 60.6 37.1 -2.2 -118.1 -8 1 4 14723 10 55 33 10 56 13 =1508+572 12 59 02 60.7 37.0 -2.2 -118.3 32 R 1 14191 10 59 02 J1310+3220 13 01 52 84.8 159.2 -0.1 -19.5 82 1 4 14191 10 59 02 11 01 52 =1308+326 13 04 42 84.9 165.6 -0.1 -13.5 170 R 1 11930 11 03 51 J1642+3948 13 06 42 48.2 69.1 -3.6 -75.6 40 1 4 11930 11 03 51 11 07 51 =1641+399 13 10 42 49.0 69.4 -3.5 -76.0 239 R 1 8739 11 09 30 J1510+5702 13 12 22 62.2 35.1 -2.0 -122.8 67 1 4 8739 11 09 30 11 10 10 =1508+572 13 13 02 62.3 35.0 -2.0 -123.1 40 R 1 8207 11 10 10 NGC5866 13 13 02 63.4 36.7 -1.9 -122.2 -8 1 4 8207 11 10 10 11 12 30 --- 13 15 22 63.7 36.3 -1.9 -123.0 131 R 1 6346 11 12 30 J1510+5702 13 15 22 62.6 34.6 -1.9 -123.9 -8 1 4 6346 11 12 30 11 13 10 =1508+572 13 16 02 62.7 34.5 -1.9 -124.1 32 R 1 5814 11 13 10 NGC5866 13 16 02 63.8 36.2 -1.8 -123.3 -8 1 4 5814 11 13 10 11 15 29 --- 13 18 22 64.1 35.8 -1.8 -124.1 131 R 1 3952 Schedule for VLBA_OV (Code Ov ) Page 6 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 11 15 29 J1510+5702 13 18 22 62.9 34.1 -1.9 -125.0 -8 1 4 3952 11 15 29 11 16 09 =1508+572 13 19 02 63.0 34.0 -1.9 -125.2 32 R 1 3420 11 16 09 NGC5866 13 19 02 64.1 35.7 -1.8 -124.4 -8 1 4 3420 11 16 09 11 18 29 --- 13 21 22 64.4 35.3 -1.8 -125.3 131 R 1 1559 11 18 29 J1510+5702 13 21 22 63.3 33.5 -1.8 -126.1 -8 1 4 1559 11 18 29 11 19 09 =1508+572 13 22 02 63.3 33.4 -1.8 -126.3 32 R 1 1027 11 19 09 NGC5866 13 22 02 64.5 35.1 -1.7 -125.5 -8 1 5 1027 11 19 09 11 21 28 --- 13 24 22 64.7 34.7 -1.7 -126.4 131 F 1 835 11 21 28 J1510+5702 13 24 22 63.6 33.0 -1.8 -127.2 -8 1 5 835 11 21 28 11 22 08 =1508+572 13 25 02 63.7 32.9 -1.8 -127.4 32 F 1 1367 11 22 08 NGC5866 13 25 02 64.8 34.6 -1.7 -126.7 -8 1 5 1367 11 22 08 11 24 28 --- 13 27 22 65.1 34.1 -1.7 -127.6 131 F 1 3228 11 24 28 J1510+5702 13 27 22 63.9 32.4 -1.7 -128.3 -8 1 5 3228 11 24 28 11 25 08 =1508+572 13 28 02 64.0 32.3 -1.7 -128.6 32 F 1 3760 11 25 08 NGC5866 13 28 02 65.2 33.9 -1.6 -127.8 -8 1 5 3760 11 25 08 11 27 28 --- 13 30 22 65.4 33.5 -1.6 -128.7 131 F 1 5622 11 27 28 J1510+5702 13 30 22 64.2 31.9 -1.7 -129.5 -8 1 5 5622 11 27 28 11 28 07 =1508+572 13 31 02 64.3 31.7 -1.7 -129.7 32 F 1 6153 11 28 07 NGC5866 13 31 02 65.5 33.3 -1.6 -129.0 -8 1 5 6153 11 28 07 11 30 27 --- 13 33 22 65.7 32.8 -1.6 -130.0 131 F 1 8015 11 30 27 J1510+5702 13 33 22 64.5 31.2 -1.6 -130.6 -8 1 5 8015 11 30 27 11 31 07 =1508+572 13 34 02 64.6 31.1 -1.6 -130.9 31 F 1 8547 11 31 07 NGC5866 13 34 02 65.8 32.7 -1.5 -130.2 -8 1 5 8547 11 31 07 11 33 27 --- 13 36 22 66.1 32.1 -1.5 -131.2 131 F 1 10408 11 33 27 J1510+5702 13 36 22 64.8 30.6 -1.6 -131.8 -8 1 5 10408 11 33 27 11 34 06 =1508+572 13 37 02 64.9 30.5 -1.6 -132.1 31 F 1 10940 11 34 06 NGC5866 13 37 02 66.1 32.0 -1.5 -131.5 -8 1 5 10940 11 34 06 11 36 26 --- 13 39 22 66.4 31.4 -1.5 -132.4 131 F 1 12802 Schedule for VLBA_OV (Code Ov ) Page 7 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 11 36 26 J1510+5702 13 39 22 65.1 30.0 -1.5 -133.1 -8 1 5 12802 11 36 26 11 37 06 =1508+572 13 40 02 65.2 29.8 -1.5 -133.3 31 F 1 13334 11 37 06 NGC5866 13 40 02 66.4 31.3 -1.4 -132.7 -8 1 5 13334 11 37 06 11 39 26 --- 13 42 22 66.7 30.7 -1.4 -133.7 131 F 1 15195 11 39 26 J1510+5702 13 42 22 65.4 29.3 -1.5 -134.3 -8 1 5 15195 11 39 26 11 40 05 =1508+572 13 43 02 65.5 29.1 -1.5 -134.6 31 F 1 15727 11 40 05 NGC5866 13 43 02 66.8 30.6 -1.4 -134.0 -8 1 5 15727 11 40 05 11 42 25 --- 13 45 22 67.0 30.0 -1.4 -135.0 131 F 1 17589 11 42 25 J1510+5702 13 45 22 65.7 28.6 -1.4 -135.6 -9 1 6 17589 11 42 25 11 43 05 =1508+572 13 46 02 65.8 28.4 -1.4 -135.8 31 R 1 17057 11 43 05 NGC5866 13 46 02 67.1 29.8 -1.3 -135.3 -9 1 6 17057 11 43 05 11 45 25 --- 13 48 22 67.3 29.2 -1.3 -136.4 131 R 1 15195 11 45 25 J1510+5702 13 48 22 66.0 27.9 -1.4 -136.8 -9 1 6 15195 11 45 25 11 46 04 =1508+572 13 49 02 66.1 27.7 -1.4 -137.1 31 R 1 14663 11 46 04 NGC5866 13 49 02 67.3 29.0 -1.3 -136.7 -9 1 6 14663 11 46 04 11 48 24 --- 13 51 22 67.6 28.4 -1.3 -137.7 131 R 1 12802 11 48 24 J1510+5702 13 51 22 66.3 27.1 -1.3 -138.2 -9 1 6 12802 11 48 24 11 49 04 =1508+572 13 52 02 66.3 27.0 -1.3 -138.5 31 R 1 12270 11 49 04 J1507+5117 13 52 02 70.7 37.5 -1.3 -129.2 -15 1 6 12270 11 49 04 11 50 14 =1505+514 13 53 12 70.8 37.2 -1.2 -129.8 55 R 1 11339 11 50 14 NGC5866 13 53 12 67.7 27.9 -1.2 -138.6 -12 1 6 11339 11 50 14 11 51 24 --- 13 54 22 67.8 27.6 -1.2 -139.1 58 R 1 10408 11 51 24 J1510+5702 13 54 22 66.6 26.4 -1.3 -139.5 -9 1 6 10408 11 51 24 11 52 03 =1508+572 13 55 02 66.6 26.2 -1.3 -139.8 31 R 1 9877 11 52 03 NGC5866 13 55 02 67.9 27.4 -1.2 -139.4 -9 1 6 9877 11 52 03 11 54 23 --- 13 57 22 68.1 26.7 -1.2 -140.5 131 R 1 8015 11 54 23 J1510+5702 13 57 22 66.8 25.6 -1.2 -140.8 -9 1 6 8015 11 54 23 11 55 03 =1508+572 13 58 02 66.9 25.4 -1.2 -141.2 31 R 1 7483 Schedule for VLBA_OV (Code Ov ) Page 8 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 11 55 03 NGC5866 13 58 02 68.2 26.5 -1.1 -140.9 -9 1 6 7483 11 55 03 11 57 23 --- 14 00 22 68.4 25.8 -1.1 -142.0 131 R 1 5622 11 57 23 J1510+5702 14 00 22 67.1 24.8 -1.2 -142.2 -9 1 6 5622 11 57 23 11 58 02 =1508+572 14 01 02 67.1 24.6 -1.2 -142.5 31 R 1 5090 11 58 02 NGC5866 14 01 02 68.4 25.6 -1.1 -142.3 -9 1 6 5090 11 58 02 12 00 22 --- 14 03 22 68.6 24.9 -1.1 -143.5 131 R 1 3228 12 00 22 J1510+5702 14 03 22 67.3 23.9 -1.1 -143.6 -9 1 6 3228 12 00 22 12 01 02 =1508+572 14 04 02 67.4 23.7 -1.1 -143.9 31 R 1 2696 12 01 02 NGC5866 14 04 02 68.7 24.7 -1.0 -143.8 -9 1 6 2696 12 01 02 12 03 22 --- 14 06 22 68.9 23.9 -1.0 -145.0 131 R 1 835 12 03 22 J1510+5702 14 06 22 67.6 23.0 -1.1 -145.1 -9 1 6 835 12 03 22 12 04 01 =1508+572 14 07 02 67.6 22.9 -1.1 -145.4 31 R 1 303 12 04 01 NGC5866 14 07 02 68.9 23.7 -1.0 -145.3 -9 1 7 303 12 04 01 12 06 21 --- 14 09 22 69.1 23.0 -1.0 -146.5 131 F 1 2164 12 06 21 J1510+5702 14 09 22 67.8 22.2 -1.0 -146.5 -9 1 7 2164 12 06 21 12 07 01 =1508+572 14 10 02 67.8 22.0 -1.0 -146.8 31 F 1 2696 12 07 01 NGC5866 14 10 02 69.2 22.7 -0.9 -146.8 -9 1 7 2696 12 07 01 12 09 21 --- 14 12 22 69.4 22.0 -0.9 -148.1 131 F 1 4558 12 09 21 J1510+5702 14 12 22 68.0 21.2 -1.0 -148.0 -9 1 7 4558 12 09 21 12 10 01 =1508+572 14 13 02 68.1 21.0 -1.0 -148.3 31 F 1 5090 12 10 01 NGC5866 14 13 02 69.4 21.7 -0.9 -148.4 -9 1 7 5090 12 10 01 12 12 20 --- 14 15 22 69.6 20.9 -0.9 -149.6 131 F 1 6951 12 12 20 J1510+5702 14 15 22 68.2 20.3 -0.9 -149.5 -9 1 7 6951 12 12 20 12 13 00 =1508+572 14 16 02 68.3 20.1 -0.9 -149.8 31 F 1 7483 12 13 00 NGC5866 14 16 02 69.6 20.7 -0.8 -150.0 -9 1 7 7483 12 13 00 12 15 20 --- 14 18 22 69.8 19.9 -0.8 -151.2 131 F 1 9345 12 15 20 J1510+5702 14 18 22 68.4 19.4 -0.9 -151.0 -9 1 7 9345 12 15 20 12 16 00 =1508+572 14 19 02 68.5 19.1 -0.9 -151.3 31 F 1 9877 Schedule for VLBA_OV (Code Ov ) Page 9 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 12 16 00 NGC5866 14 19 02 69.8 19.6 -0.8 -151.6 -9 1 7 9877 12 16 00 12 18 19 --- 14 21 22 70.0 18.8 -0.8 -152.9 131 F 1 11738 12 18 19 J1510+5702 14 21 22 68.6 18.4 -0.8 -152.5 -9 1 7 11738 12 18 19 12 18 59 =1508+572 14 22 02 68.7 18.1 -0.8 -152.9 31 F 1 12270 12 18 59 NGC5866 14 22 02 70.0 18.6 -0.7 -153.3 -9 1 7 12270 12 18 59 12 21 19 --- 14 24 22 70.2 17.7 -0.7 -154.5 131 F 1 14132 12 21 19 J1510+5702 14 24 22 68.8 17.4 -0.8 -154.1 -9 1 7 14132 12 21 19 12 21 59 =1508+572 14 25 02 68.8 17.1 -0.8 -154.5 31 F 1 14664 12 21 59 NGC5866 14 25 02 70.2 17.4 -0.7 -154.9 -9 1 7 14664 12 21 59 12 24 18 --- 14 27 22 70.3 16.5 -0.7 -156.2 131 F 1 16525 12 24 18 J1510+5702 14 27 22 69.0 16.3 -0.7 -155.7 -9 1 7 16525 12 24 18 12 24 58 =1508+572 14 28 02 69.0 16.1 -0.7 -156.1 31 F 1 17057 12 24 58 NGC5866 14 28 02 70.4 16.3 -0.6 -156.6 -9 1 8 17057 12 24 58 12 27 18 --- 14 30 22 70.5 15.4 -0.6 -158.0 131 R 1 16281 12 27 18 J1510+5702 14 30 22 69.1 15.3 -0.7 -157.3 -9 1 8 16281 12 27 18 12 27 58 =1508+572 14 31 02 69.2 15.1 -0.7 -157.7 31 R 1 15750 12 30 17 J1310+3220 14 33 22 72.4 260.0 1.4 68.1 -30 1 8 15750 12 30 17 12 33 07 =1308+326 14 36 12 71.8 260.7 1.4 68.4 140 R 1 13489 12 36 26 J1642+3948 14 39 32 65.8 434.3 -2.1 -86.2 78 1 8 13489 12 36 26 12 40 26 =1641+399 14 43 32 66.6 434.4 -2.0 -86.7 239 R 1 10298 12 41 55 J1510+5702 14 45 02 69.8 369.9 -0.4 -165.4 41 1 8 10298 12 41 55 12 42 35 =1508+572 14 45 42 69.8 369.7 -0.4 -165.8 40 R 1 9766 12 42 35 NGC5866 14 45 42 71.2 369.1 -0.3 -167.0 -9 1 8 9766 12 42 35 12 44 55 --- 14 48 02 71.2 368.1 -0.3 -168.5 131 R 1 7904 12 44 55 J1510+5702 14 48 02 69.9 368.8 -0.4 -167.1 -9 1 8 7904 12 44 55 12 45 35 =1508+572 14 48 42 69.9 368.5 -0.4 -167.5 31 R 1 7373 12 45 35 NGC5866 14 48 42 71.2 367.8 -0.3 -168.9 -9 1 8 7373 12 45 35 12 47 54 --- 14 51 02 71.3 366.8 -0.3 -170.3 131 R 1 5511 Schedule for VLBA_OV (Code Ov ) Page 10 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 12 47 54 J1510+5702 14 51 02 70.0 367.6 -0.3 -168.9 -9 1 8 5511 12 47 54 12 48 34 =1508+572 14 51 42 70.0 367.3 -0.3 -169.2 31 R 1 4979 12 48 34 NGC5866 14 51 42 71.3 366.5 -0.2 -170.7 -9 1 8 4979 12 48 34 12 50 54 --- 14 54 02 71.4 365.5 -0.2 -172.2 131 R 1 3118 12 50 54 J1510+5702 14 54 02 70.0 366.4 -0.3 -170.6 -9 1 8 3118 12 50 54 12 51 34 =1508+572 14 54 42 70.0 366.2 -0.3 -171.0 31 R 1 2586 12 51 34 NGC5866 14 54 42 71.4 365.2 -0.2 -172.6 -9 1 8 2586 12 51 34 12 53 53 --- 14 57 02 71.4 364.2 -0.2 -174.0 131 R 1 724 12 53 53 J1510+5702 14 57 02 70.1 365.2 -0.2 -172.3 -9 1 8 724 12 53 53 12 54 33 =1508+572 14 57 42 70.1 365.0 -0.2 -172.7 31 R 1 192 12 54 33 NGC5866 14 57 42 71.4 363.9 -0.1 -174.4 -9 1 9 192 12 54 33 12 56 53 --- 15 00 02 71.5 362.9 -0.1 -175.9 131 F 1 2054 12 56 53 J1510+5702 15 00 02 70.1 364.0 -0.2 -174.1 -9 1 9 2054 12 56 53 12 57 33 =1508+572 15 00 42 70.1 363.8 -0.2 -174.5 31 F 1 2586 12 57 33 NGC5866 15 00 42 71.5 362.6 -0.1 -176.3 -9 1 9 2586 12 57 33 12 59 52 --- 15 03 02 71.5 361.6 -0.1 -177.8 131 F 1 4447 12 59 52 J1510+5702 15 03 02 70.2 362.8 -0.1 -175.8 -9 1 9 4447 12 59 52 13 00 32 =1508+572 15 03 42 70.2 362.6 -0.1 -176.2 31 F 1 4979 13 00 32 NGC5866 15 03 42 71.5 361.3 0.0 -178.2 -9 1 9 4979 13 00 32 13 02 52 --- 15 06 02 71.5 360.2 0.0 -179.7 131 F 1 6841 13 02 52 J1510+5702 15 06 02 70.2 361.6 -0.1 -177.6 -9 1 9 6841 13 02 52 13 03 32 =1508+572 15 06 42 70.2 361.4 -0.1 -178.0 31 F 1 7373 13 03 32 NGC5866 15 06 42 71.5 359.9 0.0 179.9 -9 1 9 7373 13 03 32 13 05 51 --- 15 09 02 71.5 358.9 0.0 178.5 131 F 1 9234 13 05 51 J1510+5702 15 09 02 70.2 360.4 0.0 -179.4 -9 1 9 9234 13 05 51 13 06 31 =1508+572 15 09 42 70.2 360.2 0.0 -179.7 31 F 1 9766 13 06 31 NGC5866 15 09 42 71.5 358.6 0.1 178.0 -9 1 9 9766 13 06 31 13 08 51 --- 15 12 02 71.5 357.6 0.1 176.6 131 F 1 11628 Schedule for VLBA_OV (Code Ov ) Page 11 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 13 08 51 J1510+5702 15 12 02 70.2 359.2 0.0 178.9 -9 1 9 11628 13 08 51 13 09 31 =1508+572 15 12 42 70.2 359.0 0.0 178.5 31 F 1 12159 13 09 31 NGC5866 15 12 42 71.5 357.3 0.1 176.2 -9 1 9 12159 13 09 31 13 11 50 --- 15 15 02 71.4 356.3 0.1 174.7 131 F 1 14021 13 11 50 J1510+5702 15 15 02 70.2 358.0 0.1 177.1 -8 1 9 14021 13 11 50 13 12 30 =1508+572 15 15 42 70.2 357.8 0.1 176.7 31 F 1 14553 13 12 30 J1507+5117 15 15 42 75.9 354.6 0.1 173.1 -17 1 9 14553 13 12 30 13 13 40 =1505+514 15 16 52 75.9 353.9 0.2 172.2 52 F 1 15484 13 13 40 NGC5866 15 16 52 71.4 355.5 0.2 173.6 -15 1 9 15484 13 13 40 13 14 50 --- 15 18 02 71.4 354.9 0.2 172.8 55 F 1 16414 13 14 50 J1510+5702 15 18 02 70.2 356.8 0.1 175.4 -8 1 9 16414 13 14 50 13 15 30 =1508+572 15 18 42 70.2 356.6 0.1 175.0 31 F 1 16946 13 15 30 NGC5866 15 18 42 71.4 354.7 0.2 172.4 -8 1 10 16946 13 15 30 13 17 49 --- 15 21 02 71.3 353.6 0.2 171.0 131 R 1 16392 13 17 49 J1510+5702 15 21 02 70.1 355.6 0.2 173.6 -8 1 10 16392 13 17 49 13 18 29 =1508+572 15 21 42 70.1 355.4 0.2 173.2 31 R 1 15860 13 18 29 NGC5866 15 21 42 71.3 353.4 0.3 170.6 -8 1 10 15860 13 18 29 13 20 49 --- 15 24 02 71.3 352.3 0.3 169.1 131 R 1 13999 13 20 49 J1510+5702 15 24 02 70.1 354.4 0.2 171.9 -8 1 10 13999 13 20 49 13 21 29 =1508+572 15 24 42 70.1 354.2 0.2 171.5 32 R 1 13467 13 21 29 NGC5866 15 24 42 71.2 352.1 0.3 168.7 -8 1 10 13467 13 21 29 13 23 48 --- 15 27 02 71.2 351.1 0.3 167.3 131 R 1 11605 13 23 48 J1510+5702 15 27 02 70.0 353.3 0.3 170.1 -8 1 10 11605 13 23 48 13 24 28 =1508+572 15 27 42 70.0 353.0 0.3 169.7 32 R 1 11073 13 24 28 NGC5866 15 27 42 71.1 350.8 0.4 166.9 -8 1 10 11073 13 24 28 13 26 48 --- 15 30 02 71.1 349.8 0.4 165.5 131 R 1 9212 13 26 48 J1510+5702 15 30 02 69.9 352.1 0.3 168.4 -8 1 10 9212 13 26 48 13 27 28 =1508+572 15 30 42 69.9 351.8 0.3 168.0 32 R 1 8680 Schedule for VLBA_OV (Code Ov ) Page 12 Estimating LLAGN sizes: VLBA observations 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). Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 19 Feb 2003 Day 50 --- 13 27 28 NGC5866 15 30 42 71.0 349.5 0.4 165.1 -8 1 10 8680 13 27 28 13 29 47 --- 15 33 02 71.0 348.5 0.4 163.7 131 R 1 6818 13 29 47 J1510+5702 15 33 02 69.8 350.9 0.4 166.7 -8 1 10 6818 13 29 47 13 30 27 =1508+572 15 33 42 69.8 350.7 0.4 166.3 32 R 1 6287 13 30 27 NGC5866 15 33 42 70.9 348.3 0.5 163.3 -8 1 10 6287 13 30 27 13 32 47 --- 15 36 02 70.8 347.3 0.5 161.9 131 R 1 4425 13 32 47 J1510+5702 15 36 02 69.7 349.8 0.4 165.0 -8 1 10 4425 13 32 47 13 33 27 =1508+572 15 36 42 69.7 349.5 0.4 164.6 32 R 1 3893 13 33 27 NGC5866 15 36 42 70.8 347.0 0.5 161.5 -8 1 10 3893 13 33 27 13 35 46 --- 15 39 02 70.7 346.1 0.5 160.1 131 R 1 2032 13 35 46 J1510+5702 15 39 02 69.6 348.7 0.5 163.3 -8 1 10 2032 13 35 46 13 36 26 =1508+572 15 39 42 69.6 348.4 0.5 162.9 32 R 1 1500 13 36 26 NGC5866 15 39 42 70.7 345.8 0.6 159.7 -8 1 11 1500 13 36 26 13 38 46 --- 15 42 02 70.5 344.9 0.6 158.4 132 F 1 362 13 38 46 J1510+5702 15 42 02 69.5 347.5 0.5 161.6 -8 1 11 362 13 38 46 13 39 26 =1508+572 15 42 42 69.5 347.3 0.5 161.2 32 F 1 894 13 39 26 NGC5866 15 42 42 70.5 344.6 0.6 158.0 -8 1 11 894 13 39 26 13 41 45 --- 15 45 02 70.4 343.7 0.6 156.7 132 F 1 2755 13 41 45 J1510+5702 15 45 02 69.4 346.4 0.6 160.0 -8 1 11 2755 13 41 45 13 42 25 =1508+572 15 45 42 69.3 346.2 0.6 159.6 32 F 1 3287 13 42 25 NGC5866 15 45 42 70.3 343.5 0.7 156.3 -8 1 11 3287 13 42 25 13 44 45 --- 15 48 02 70.2 342.6 0.7 155.0 132 F 1 5149 13 44 45 J1510+5702 15 48 02 69.2 345.4 0.6 158.3 -8 1 11 5149 13 44 45 13 45 25 =1508+572 15 48 42 69.2 345.1 0.6 158.0 32 F 1 5681 13 45 25 NGC5866 15 48 42 70.2 342.3 0.7 154.6 -8 1 11 5681 13 45 25 13 46 05 --- 15 49 22 70.1 342.1 0.7 154.2 32 F 1 6213 13 46 05 J1510+5702 15 49 22 69.2 344.9 0.7 157.6 -8 1 11 6213 13 46 05 13 46 45 =1508+572 15 50 02 69.1 344.7 0.7 157.2 32 F 1 6744 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v4cm-256-8-2.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 266.660 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- Estimating LLAGN sizes: VLBA observations 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * NGC5866 15 05 07.119845 * 15 06 29.498800 15 06 34.930703 55 57 17.76258 * 55 45 47.56800 55 44 45.25308 From catalog imbedded in main SCHED input file. * J1310+3220 13 08 07.560126 * 13 10 28.663845 13 10 37.868437 1308+326 32 36 40.23888 * 32 20 43.78295 32 19 33.90937 J1310+32 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J1507+5117 15 05 38.605359 * 15 07 11.615597 15 07 17.556654 1505+514 51 28 45.12155 * 51 17 16.86242 51 16 15.09899 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 * J1510+5702 15 08 45.204528 * 15 10 02.922361 15 10 08.077544 1508+572 57 14 02.08980 * 57 02 43.37597 57 01 41.51429 J1510+57 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J1642+3948 16 41 17.606214 * 16 42 58.809952 16 43 04.276082 1641+399 39 54 10.81489 * 39 48 36.99395 39 47 56.36396 3C345 /home/filehost/cwalker/sched/catalogs/sources.vlba J1642+39 ICRF - Ext.1 Source - 1998 IERS Annual Report 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) NGC5866 108.2 J1310+3220 133.6 J1507+5117 108.6 J1510+5702 107.6 J1642+3948 91.0 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