COVER INFORMATION Station: VLBA_BR (Code Br ) 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_BR (Code Br ) 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 13 23 12 54.2 88.0 -3.2 -58.0 0 1 1 0 00 11 00 --- 13 34 14 56.1 90.0 -3.0 -58.1 660 F 1 4400 00 12 50 1739+522 13 36 05 51.8 60.2 -4.1 -71.0 89 1 1 4400 00 23 50 --- 13 47 07 53.4 61.1 -3.9 -72.4 660 F 1 8800 00 24 45 1803+784 13 48 01 52.2 16.9 -4.2 -103.7 23 1 1 8800 00 35 45 --- 13 59 03 52.7 16.7 -4.0 -106.6 660 F 1 13200 00 38 26 3C345 14 01 45 60.2 91.0 -2.7 -60.3 110 1 1 13200 00 49 26 --- 14 12 47 62.1 93.2 -2.5 -60.2 660 F 1 17600 00 49 40 1633+382 14 13 01 62.5 98.0 -2.4 -57.2 9 1 2 17600 01 00 40 --- 14 24 02 64.3 100.7 -2.2 -56.5 660 R 1 13200 01 01 57 1739+522 14 25 19 59.1 63.8 -3.3 -77.7 50 1 2 13200 01 12 57 --- 14 36 21 60.7 64.5 -3.1 -79.3 660 R 1 8800 01 13 51 1803+784 14 37 16 54.5 15.5 -3.4 -116.9 20 1 2 8800 01 24 51 --- 14 48 18 54.9 15.0 -3.2 -120.0 660 R 1 4400 01 27 04 1633+382 14 50 31 68.6 108.1 -1.7 -53.8 69 1 2 4400 01 38 04 --- 15 01 33 70.3 111.8 -1.6 -52.0 660 R 1 0 01 39 57 1739+522 15 03 26 64.8 65.8 -2.6 -83.5 80 1 3 0 01 50 57 --- 15 14 27 66.5 66.2 -2.4 -85.3 660 F 1 4400 01 51 49 1803+784 15 15 20 56.1 13.7 -2.8 -127.7 15 1 3 4400 02 02 49 --- 15 26 22 56.5 13.1 -2.6 -131.0 660 F 1 8800 02 04 14 1633+382 15 27 47 74.2 123.0 -1.1 -45.4 9 1 3 8800 02 15 14 --- 15 38 48 75.7 129.1 -0.9 -41.2 660 F 1 13200 02 16 30 1739+522 15 40 04 70.4 66.7 -2.0 -90.0 32 1 3 13200 02 27 30 --- 15 51 06 72.1 66.6 -1.8 -92.2 660 F 1 17600 Schedule for VLBA_BR (Code Br ) 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 15 52 01 57.4 11.4 -2.1 -138.6 16 1 4 17600 02 39 24 --- 16 03 03 57.8 10.6 -2.0 -142.0 660 R 1 13200 02 40 58 1633+382 16 04 37 78.6 148.1 -0.5 -26.6 0 1 4 13200 02 51 58 --- 16 15 39 79.4 158.6 -0.3 -18.0 660 R 1 8800 02 53 02 1739+522 16 16 43 76.0 65.2 -1.4 -98.6 0 1 4 8800 03 04 02 --- 16 27 45 77.7 63.9 -1.2 -102.1 660 R 1 4400 03 04 57 1803+784 16 28 40 58.5 8.6 -1.5 -150.0 14 1 4 4400 03 15 57 --- 16 39 41 58.7 7.7 -1.4 -153.5 660 R 1 0 03 16 56 1954+513 16 40 41 59.0 65.1 -3.3 -76.7 19 1 5 0 03 27 56 --- 16 51 43 60.6 65.8 -3.1 -78.2 660 F 1 4400 03 29 28 1633+382 16 53 14 79.5 199.8 0.3 16.7 0 1 5 4400 03 40 28 --- 17 04 16 78.7 210.5 0.5 25.6 660 F 1 8800 03 42 17 1739+522 17 06 05 83.1 50.3 -0.6 -123.0 0 1 5 8800 03 53 17 --- 17 17 07 84.5 40.5 -0.4 -135.0 660 F 1 13200 03 54 11 1803+784 17 18 02 59.4 4.2 -0.7 -165.9 2 1 5 13200 04 05 11 --- 17 29 04 59.5 3.1 -0.5 -169.5 660 F 1 17600 04 06 09 1954+513 17 30 01 66.5 67.9 -2.4 -83.8 12 1 6 17600 04 17 09 --- 17 41 03 68.2 68.3 -2.2 -85.6 660 R 1 13200 04 19 03 1633+382 17 42 58 74.2 237.2 1.1 45.5 0 1 6 13200 04 30 03 --- 17 54 00 72.6 242.3 1.3 48.7 660 R 1 8800 04 31 05 1739+522 17 55 02 85.3 331.8 0.2 149.0 0 1 6 8800 04 42 05 --- 18 06 03 84.2 317.4 0.4 132.5 660 R 1 4400 04 42 57 1803+784 18 06 56 59.7 359.4 0.1 178.0 1 1 6 4400 04 53 57 --- 18 17 58 59.6 358.3 0.3 174.4 660 R 1 0 04 54 57 1954+513 18 18 58 74.1 428.6 -1.6 -92.8 11 1 7 0 05 05 57 --- 18 29 59 75.8 428.1 -1.4 -95.4 660 F 1 4400 05 07 54 1633+382 18 31 57 66.7 255.5 1.9 55.3 0 1 7 4400 05 18 54 --- 18 42 59 64.9 258.5 2.1 56.3 660 F 1 8800 05 19 31 1739+522 18 43 35 79.1 297.9 1.1 105.8 6 1 7 8800 05 30 31 --- 18 54 37 77.5 295.9 1.2 101.7 660 F 1 13200 Schedule for VLBA_BR (Code Br ) 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 18 55 13 62.9 261.5 2.3 57.1 4 1 7 13200 05 42 06 --- 19 06 14 61.0 264.0 2.5 57.6 660 F 1 17600 05 44 24 2145+067 19 08 33 36.8 127.4 -2.7 -32.3 45 1 8 17600 05 55 24 --- 19 19 35 38.2 130.4 -2.5 -30.8 660 R 1 13200 05 57 05 1954+513 19 21 16 83.5 55.3 -0.6 -118.1 8 1 8 13200 06 08 05 --- 19 32 18 84.9 45.8 -0.4 -129.7 660 R 1 8800 06 10 37 1633+382 19 34 50 56.3 269.7 3.0 58.1 0 1 8 8800 06 21 37 --- 19 45 51 54.4 271.8 3.2 58.0 660 R 1 4400 06 22 12 1739+522 19 46 28 69.6 293.4 2.1 88.9 4 1 8 4400 06 33 12 --- 19 57 29 67.9 293.5 2.3 86.9 660 R 1 0 06 35 29 2145+067 19 59 46 42.9 142.0 -1.8 -24.5 34 1 9 0 06 46 29 --- 20 10 48 43.9 145.4 -1.6 -22.4 660 F 1 4400 06 47 44 2345-167 20 12 03 9.5 128.2 -3.6 -33.2 4 1 9 4400 06 58 44 --- 20 23 05 10.9 130.5 -3.4 -32.0 660 F 1 8800 07 00 39 1803+784 20 25 00 56.9 -12.4 2.4 134.1 18 1 9 8800 07 11 39 --- 20 36 02 56.5 -13.1 2.6 130.8 660 F 1 13200 07 12 37 1954+513 20 37 00 82.5 -59.1 0.7 113.0 4 1 9 13200 07 23 37 --- 20 48 02 80.9 -63.2 0.9 106.8 660 F 1 17600 07 26 32 2145+067 20 50 57 47.1 159.0 -1.0 -14.0 25 1 10 17600 07 37 32 --- 21 01 59 47.7 162.9 -0.8 -11.4 660 R 1 13200 07 38 46 2345-167 21 03 14 15.6 139.0 -2.7 -27.1 8 1 10 13200 07 49 46 --- 21 14 16 16.8 141.5 -2.6 -25.7 660 R 1 8800 07 51 46 1803+784 21 16 15 54.8 -15.1 3.3 119.3 13 1 10 8800 08 02 46 --- 21 27 17 54.3 -15.6 3.4 116.2 660 R 1 4400 08 03 39 1954+513 21 28 11 74.8 -68.5 1.5 93.8 11 1 10 4400 08 14 39 --- 21 39 13 73.1 -68.7 1.7 91.3 660 R 1 0 08 17 32 2145+067 21 42 06 48.8 177.8 -0.1 -1.5 6 1 11 0 08 28 32 --- 21 53 08 48.8 181.9 0.1 1.3 660 F 1 4400 08 29 48 2345-167 21 54 24 20.6 150.9 -1.9 -19.8 17 1 11 4400 08 40 48 --- 22 05 26 21.4 153.6 -1.7 -18.1 660 F 1 8800 Schedule for VLBA_BR (Code Br ) 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 22 07 28 52.5 -16.8 4.1 105.4 6 1 11 8800 08 53 49 --- 22 18 29 51.9 -17.0 4.3 102.6 660 F 1 13200 08 54 48 1954+513 22 19 29 66.8 -68.0 2.4 84.1 23 1 11 13200 09 05 48 --- 22 30 30 65.1 -67.5 2.6 82.4 660 F 1 17600 09 08 53 2145+067 22 33 36 47.7 196.9 0.8 11.3 7 1 12 17600 09 19 53 --- 22 44 38 47.1 200.9 0.9 13.9 660 R 1 13200 09 21 10 2345-167 22 45 55 23.9 163.7 -1.0 -11.3 29 1 12 13200 09 32 10 --- 22 56 57 24.3 166.6 -0.8 -9.3 660 R 1 8800 09 34 12 1803+784 22 58 58 49.9 342.6 5.0 92.3 2 1 12 8800 09 45 12 --- 23 10 00 49.4 342.6 5.2 89.6 660 R 1 4400 09 46 10 1954+513 23 10 59 58.9 294.9 3.3 76.6 25 1 12 4400 09 57 10 --- 23 22 01 57.2 295.7 3.4 75.2 660 R 1 0 09 58 55 2145+067 23 23 46 44.1 214.1 1.6 22.2 48 1 13 0 10 09 55 --- 23 34 48 43.0 217.6 1.8 24.2 660 F 1 4400 10 11 11 2345-167 23 36 04 25.3 176.9 -0.2 -2.2 39 1 13 4400 10 22 11 --- 23 47 06 25.3 179.8 0.0 -0.2 660 F 1 8800 10 24 03 1803+784 23 48 58 47.4 342.8 5.8 80.3 1 1 13 8800 10 35 03 --- 23 59 59 46.9 343.0 6.0 77.7 660 F 1 13200 10 35 57 1954+513 00 00 54 51.5 298.8 4.1 70.1 23 1 13 13200 10 46 57 --- 00 11 56 49.9 299.8 4.3 68.6 660 F 1 17600 10 49 20 2145+067 00 14 19 38.5 229.1 2.4 30.5 94 1 14 17600 11 00 20 --- 00 25 21 37.1 232.0 2.6 32.0 660 R 1 13200 11 01 25 2345-167 00 26 26 24.8 190.2 0.6 7.1 34 1 14 13200 11 12 25 --- 00 37 27 24.4 193.0 0.8 9.0 660 R 1 8800 11 14 26 1954+513 00 39 29 45.9 302.3 4.7 65.1 46 1 14 8800 11 25 26 --- 00 50 31 44.4 303.3 4.9 63.7 660 R 1 4400 11 28 17 2145+067 00 53 22 33.2 239.1 3.1 35.2 126 1 14 4400 11 39 17 --- 01 04 24 31.6 241.7 3.3 36.3 660 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