COVER INFORMATION Station: VLBA_LA (Code La ) Experiment: VLBI Imaging of Misaligned Jets at 327 MHz Exp. Code: BA026 Schedule Version: 1.00 Processed by SCHED version: Release of 1 August 1997 PI: Scott Aaron Address: Max Plank Institut fuer Radioastronomie Auf dem Huegel 53121 Bonn Germany Phone: +49 228 525 245 EMAIL: saaron@mpifr-bonn.mpg.de Fax: +49 228 525 229 Phone during observation: +49 228 525 245 (office) Observing mode: 92 cm dual polarization Notes: Schedule for VLBA_LA (Code La ) Page 2 VLBI Imaging of Misaligned Jets at 327 MHz 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Tue 12 Aug 1997 Day 224 --- Next scan frequencies: 317.99 317.99 322.99 322.99 327.49 327.49 331.49 331.49 Next BBC frequencies: 817.99 817.99 822.99 822.99 827.49 827.49 831.49 831.49 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 00 00 00 1633+382 14 16 57 62.4 74.6 -2.3 -84.2 0 1 1 0 00 11 00 --- 14 27 59 64.6 75.1 -2.1 -85.5 660 F 1 4400 00 12 50 1739+522 14 29 50 52.8 48.6 -3.2 -97.0 85 1 1 4400 00 23 50 --- 14 40 52 54.5 48.2 -3.0 -99.5 660 F 1 8800 00 24 45 1803+784 14 41 46 42.6 12.0 -3.3 -122.6 28 1 1 8800 00 35 45 --- 14 52 48 43.1 11.6 -3.1 -125.6 660 F 1 13200 00 38 26 3C345 14 55 30 68.5 71.1 -1.8 -92.3 108 1 1 13200 00 49 26 --- 15 06 32 70.6 70.7 -1.6 -94.4 660 F 1 17600 00 49 40 1633+382 15 06 46 72.2 75.7 -1.5 -90.9 9 1 2 17600 01 00 40 --- 15 17 47 74.4 75.5 -1.3 -92.8 660 R 1 13200 01 01 57 1739+522 15 19 04 60.2 45.5 -2.4 -109.3 46 1 2 13200 01 12 57 --- 15 30 06 61.7 44.2 -2.2 -112.6 660 R 1 8800 01 13 51 1803+784 15 31 01 44.5 9.8 -2.5 -136.1 18 1 2 8800 01 24 51 --- 15 42 03 44.9 9.3 -2.3 -139.3 660 R 1 4400 01 27 04 1633+382 15 44 16 79.6 73.1 -0.8 -99.2 62 1 2 4400 01 38 04 --- 15 55 18 81.7 70.5 -0.7 -103.5 660 R 1 0 01 39 57 1739+522 15 57 10 65.4 40.0 -1.7 -121.7 78 1 3 0 01 50 57 --- 16 08 12 66.8 37.7 -1.5 -126.0 660 F 1 4400 01 51 49 1803+784 16 09 05 45.7 7.7 -1.9 -147.0 8 1 3 4400 02 02 49 --- 16 20 07 46.0 7.0 -1.7 -150.2 660 F 1 8800 02 04 14 1633+382 16 21 31 86.4 48.0 -0.2 -130.0 2 1 3 8800 02 15 14 --- 16 32 33 87.6 12.3 0.0 -167.3 660 F 1 13200 02 16 30 1739+522 16 33 49 69.8 30.6 -1.1 -137.7 38 1 3 13200 02 27 30 --- 16 44 51 70.8 26.7 -0.9 -143.5 660 F 1 17600 Schedule for VLBA_LA (Code La ) Page 3 VLBI Imaging of Misaligned Jets at 327 MHz 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Tue 12 Aug 1997 Day 224 --- 02 28 24 1803+784 16 45 46 46.6 5.4 -1.3 -157.6 4 1 4 17600 02 39 24 --- 16 56 48 46.8 4.6 -1.1 -160.9 660 R 1 13200 02 40 58 1633+382 16 58 22 84.8 -61.2 0.4 115.4 16 1 4 13200 02 51 58 --- 17 09 23 82.8 -68.3 0.6 106.5 660 R 1 8800 02 53 02 1739+522 17 10 28 72.7 15.7 -0.5 -159.0 6 1 4 8800 03 04 02 --- 17 21 30 73.2 10.2 -0.3 -166.5 660 R 1 4400 03 04 57 1803+784 17 22 24 47.1 2.8 -0.6 -168.5 0 1 4 4400 03 15 57 --- 17 33 26 47.2 2.0 -0.5 -171.8 660 R 1 0 03 16 56 1954+513 17 34 26 60.4 46.7 -2.4 -108.2 28 1 5 0 03 27 56 --- 17 45 28 62.0 45.5 -2.2 -111.5 660 F 1 4400 03 29 28 1633+382 17 46 59 75.5 -75.3 1.2 93.9 9 1 5 4400 03 40 28 --- 17 58 01 73.3 -75.7 1.4 91.8 660 F 1 8800 03 42 17 1739+522 17 59 50 73.2 -10.3 0.3 166.4 63 1 5 8800 03 53 17 --- 18 10 52 72.7 -15.8 0.5 158.9 660 F 1 13200 03 54 11 1803+784 18 11 47 47.3 -0.8 0.2 176.8 2 1 5 13200 04 05 11 --- 18 22 48 47.2 -1.6 0.4 173.5 660 F 1 17600 04 06 09 1954+513 18 23 46 67.3 39.0 -1.5 -124.9 15 1 6 17600 04 17 09 --- 18 34 48 68.6 36.2 -1.3 -129.6 660 R 1 13200 04 19 03 1633+382 18 36 43 65.7 -75.3 2.0 86.2 38 1 6 13200 04 30 03 --- 18 47 45 63.6 -74.9 2.2 84.8 660 R 1 8800 04 31 05 1739+522 18 48 46 69.6 -31.0 1.1 137.0 30 1 6 8800 04 42 05 --- 18 59 48 68.4 -34.3 1.3 131.7 660 R 1 4400 04 42 57 1803+784 19 00 41 46.8 -4.3 1.0 162.2 8 1 6 4400 04 53 57 --- 19 11 43 46.7 -5.1 1.2 159.0 660 R 1 0 04 54 57 1954+513 19 12 42 72.5 22.7 -0.7 -149.8 6 1 7 0 05 05 57 --- 19 23 44 73.2 17.4 -0.5 -157.0 660 F 1 4400 05 07 54 1633+382 19 25 42 56.2 -73.0 2.8 80.6 55 1 7 4400 05 18 54 --- 19 36 43 54.0 -72.3 3.0 79.4 660 F 1 8800 05 19 31 1739+522 19 37 20 63.6 -42.3 1.9 117.0 15 1 7 8800 05 30 31 --- 19 48 22 62.1 -43.9 2.1 113.4 660 F 1 13200 Schedule for VLBA_LA (Code La ) Page 4 VLBI Imaging of Misaligned Jets at 327 MHz 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Tue 12 Aug 1997 Day 224 --- 05 31 06 1633+382 19 48 58 51.7 -71.6 3.2 78.2 13 1 7 13200 05 42 06 --- 19 59 59 49.5 -70.8 3.4 77.0 660 F 1 17600 05 44 24 2145+067 20 02 18 52.4 133.7 -1.8 -36.3 0 1 8 17600 05 55 24 --- 20 13 20 53.9 137.4 -1.6 -33.6 660 R 1 13200 05 57 05 1954+513 20 15 01 73.9 -10.9 0.3 165.8 0 1 8 13200 06 08 05 --- 20 26 03 73.3 -16.7 0.5 158.1 660 R 1 8800 06 10 37 1633+382 20 28 35 44.1 -68.8 3.9 74.1 91 1 8 8800 06 21 37 --- 20 39 36 42.0 -67.9 4.1 73.0 660 R 1 4400 06 22 12 1739+522 20 40 12 54.5 -48.2 3.0 99.5 9 1 8 4400 06 33 12 --- 20 51 14 52.8 -48.6 3.2 97.0 660 R 1 0 06 35 29 2145+067 20 53 31 58.6 153.4 -0.9 -21.5 0 1 9 0 06 46 29 --- 21 04 33 59.5 158.4 -0.7 -17.5 660 F 1 4400 06 47 44 2345-167 21 05 48 25.1 136.5 -2.7 -35.6 4 1 9 4400 06 58 44 --- 21 16 50 26.6 138.9 -2.5 -33.8 660 F 1 8800 07 00 39 1803+784 21 18 45 42.7 -11.9 3.3 123.0 13 1 9 8800 07 11 39 --- 21 29 47 42.2 -12.3 3.5 120.0 660 F 1 13200 07 12 37 1954+513 21 30 45 66.9 -39.7 1.6 123.6 6 1 9 13200 07 23 37 --- 21 41 47 65.4 -41.9 1.8 119.5 660 F 1 17600 07 26 32 2145+067 21 44 42 61.2 178.3 -0.1 -1.4 26 1 10 17600 07 37 32 --- 21 55 44 61.1 184.0 0.1 3.3 660 R 1 13200 07 38 46 2345-167 21 56 59 31.5 148.5 -1.8 -26.3 13 1 10 13200 07 49 46 --- 22 08 01 32.6 151.3 -1.7 -24.0 660 R 1 8800 07 51 46 1803+784 22 10 00 40.4 -13.4 4.2 109.4 8 1 10 8800 08 02 46 --- 22 21 02 39.9 -13.7 4.3 106.6 660 R 1 4400 08 03 39 1954+513 22 21 56 59.7 -47.2 2.4 106.9 12 1 10 4400 08 14 39 --- 22 32 58 58.0 -48.1 2.6 104.0 660 R 1 0 08 17 32 2145+067 22 35 51 59.2 203.7 0.8 19.2 3 1 11 0 08 28 32 --- 22 46 53 58.2 208.6 1.0 23.0 660 F 1 4400 08 29 48 2345-167 22 48 09 35.8 162.2 -1.0 -15.0 29 1 11 4400 08 40 48 --- 22 59 10 36.4 165.4 -0.8 -12.3 660 F 1 8800 Schedule for VLBA_LA (Code La ) Page 5 VLBI Imaging of Misaligned Jets at 327 MHz 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. ------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes Stop UT LST EL AZ HA UP ParA Dwell (see above) ------------------------------------------------------------------------------- --- Tue 12 Aug 1997 Day 224 --- 08 42 49 1803+784 23 01 13 37.9 -14.2 5.0 96.4 0 1 11 8800 08 53 49 --- 23 12 14 37.4 -14.2 5.2 93.7 660 F 1 13200 08 54 48 1954+513 23 13 13 51.8 -49.8 3.3 94.6 28 1 11 13200 09 05 48 --- 23 24 15 50.1 -50.0 3.5 92.3 660 F 1 17600 09 08 53 2145+067 23 27 21 53.3 224.2 1.7 34.8 0 1 12 17600 09 19 53 --- 23 38 22 51.7 227.9 1.8 37.3 660 R 1 13200 09 21 10 2345-167 23 39 40 37.7 177.5 -0.1 -2.1 41 1 12 13200 09 32 10 --- 23 50 41 37.7 180.8 0.0 0.7 660 R 1 8800 09 34 12 1803+784 23 52 43 35.4 345.8 5.9 83.8 9 1 12 8800 09 45 12 --- 00 03 45 34.8 345.9 6.0 81.1 660 R 1 4400 09 46 10 1954+513 00 04 44 43.8 310.2 4.2 84.6 33 1 12 4400 09 57 10 --- 00 15 46 42.1 310.5 4.3 82.6 660 R 1 0 09 58 55 2145+067 00 17 31 45.3 238.9 2.5 44.4 55 1 13 0 10 09 55 --- 00 28 33 43.4 241.6 2.7 46.0 660 F 1 4400 10 11 11 2345-167 00 29 49 36.8 192.6 0.7 10.6 41 1 13 4400 10 22 11 --- 00 40 51 36.2 195.8 0.9 13.3 660 F 1 8800 10 24 03 1803+784 00 42 42 32.9 346.5 6.7 71.9 9 1 13 8800 10 35 03 --- 00 53 44 32.4 346.7 6.9 69.3 660 F 1 13200 10 35 57 1954+513 00 54 39 36.2 311.9 5.0 75.9 29 1 13 13200 10 46 57 --- 01 05 41 34.5 312.5 5.2 74.1 660 F 1 17600 10 49 20 2145+067 01 08 04 36.0 250.1 3.3 50.2 100 1 14 17600 11 00 20 --- 01 19 06 33.9 252.3 3.5 51.1 660 R 1 13200 11 01 25 2345-167 01 20 11 33.3 206.7 1.5 22.4 32 1 14 13200 11 12 25 --- 01 31 12 32.3 209.6 1.7 24.7 660 R 1 8800 11 14 26 1954+513 01 33 14 30.5 314.1 5.6 69.5 49 1 14 8800 11 25 26 --- 01 44 16 28.9 314.8 5.8 67.7 660 R 1 4400 11 28 17 2145+067 01 47 07 28.4 257.3 4.0 52.9 131 1 14 4400 11 39 17 --- 01 58 09 26.2 259.1 4.2 53.4 660 R 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: v90cm-64-8-2.set Matches group v5090n in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:2 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 LO sum= 317.99 317.99 322.99 322.99 327.49 327.49 331.49 331.49 1st LO= -500.00 -500.00 -500.00 -500.00 -500.00 -500.00 -500.00 -500.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC fr= 817.99 817.99 822.99 822.99 827.49 827.49 831.49 831.49 Bandwd= 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 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 90cm omit 90cm VLBA Synth= 15.4 15.4 15.4 Pulse cal detection. PCAL = 1MHz PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 10 10 510 510 3010 3010 2510 2510 PCALFR2= 10 10 510 510 3010 3010 2510 2510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- VLBI Imaging of Misaligned Jets at 327 MHz Catalog positions marked with *. Position of date is for stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Source Source position (RA/Dec) (B1950) (J2000) (Date) J1635+3808 16 33 30.62321 * 16 35 15.49298 16 35 10.83322 1633+38 38 14 10.0751 * 38 08 04.5005 38 08 46.4715 * 1633+382 /home/arana/cwalker/sched/catalogs/sources.vlba J1635+38 USNO - Ref Frame 1995-1, Eubanks Mar 1995 J1642+3948 16 41 17.60418 * 16 42 58.80990 16 42 54.39935 1641+399 39 54 10.8070 * 39 48 36.9930 39 49 17.6719 * 3C345 /home/arana/cwalker/sched/catalogs/sources.vlba J1642+39 VLA Calibrator Source List J1740+5211 17 39 29.00085 * 17 40 36.97786 17 40 34.89880 * 1739+522 52 13 10.4369 * 52 11 43.4073 52 12 12.4113 J1740+52 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995 J1800+7828 18 03 39.18553 * 18 00 45.68396 18 00 58.47132 * 1803+784 78 27 54.2982 * 78 28 04.0182 78 28 28.0381 J1800+78 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995 J1955+5131 19 54 22.46764 * 19 55 42.73828 19 55 41.17926 * 1954+513 51 23 46.4361 * 51 31 48.5459 51 31 41.6698 J1955+51 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995 J2148+0657 21 45 36.07757 * 21 48 05.45867 21 47 59.56101 * 2145+067 06 43 40.9235 * 06 57 38.6043 06 57 08.5632 J2148+06 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995 J2348-1631 23 45 27.68140 * 23 48 02.60852 23 47 55.96114 * 2345-167 -16 47 52.5794 *-16 31 12.0216 -16 31 50.6525 J2348-16 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995