COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: Motion in the IDV 0917+624 Exp. Code: bk086d Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: T.P. Krichbaum Address: Max-Planck-Institut fuer Radioastronomie Auf dem Huegel 69 53121 Bonn Germany Phone: 0049-228-525-295 EMAIL: tkrichbaum@mpifr-bonn.mpg.de Fax: 0049-228-525-229 Phone during observation: 49-2257-301-155 Observing mode: 128-4-2: 6/2/1.3cm dual-pol Notes: PA and Gain calibrators: 0716+714, 1803+784 Schedule for VLBA_HN (Code Hn ) Page 2 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 16 00 00 1803+784 00 25 57 40.6 344.8 6.4 73.5 0 1 1 0 16 00 00 16 04 00 --- 00 29 58 40.4 344.9 6.5 72.6 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 04 00 1803+784 00 29 58 40.4 344.9 6.5 72.6 -6 1 1 1600 16 04 00 16 08 00 --- 00 33 58 40.3 345.0 6.6 71.7 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 08 00 1803+784 00 33 58 40.3 345.0 6.6 71.7 -6 1 1 3200 16 08 00 16 11 00 --- 00 36 59 40.1 345.0 6.6 71.0 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 16 30 0716+714 00 42 30 37.2 383.3 -6.7 -64.9 298 1 1 4400 16 16 30 16 20 30 --- 00 46 30 37.5 383.5 -6.6 -65.8 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 20 30 0716+714 00 46 30 37.5 383.5 -6.6 -65.8 -6 1 1 6000 16 20 30 16 24 30 --- 00 50 31 37.8 383.6 -6.5 -66.6 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 24 30 0716+714 00 50 31 37.8 383.6 -6.5 -66.6 -6 1 1 7600 16 24 30 16 27 30 --- 00 53 31 38.0 383.8 -6.5 -67.3 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 32 30 0917+624 00 58 32 23.8 384.4 -8.4 -40.4 266 1 1 8800 16 32 30 16 40 30 --- 01 06 34 24.4 385.1 -8.3 -41.9 480 F 1 12000 Schedule for VLBA_HN (Code Hn ) Page 3 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 40 30 0917+624 01 06 34 24.4 385.1 -8.3 -41.9 -6 1 1 12000 16 40 30 16 48 30 --- 01 14 35 25.0 385.9 -8.1 -43.4 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 16 48 30 0917+624 01 14 35 25.0 385.9 -8.1 -43.4 -6 1 1 15200 16 48 30 16 54 30 --- 01 20 36 25.5 386.4 -8.0 -44.5 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 16 54 50 0917+624 01 20 56 25.5 386.5 -8.0 -44.5 14 1 2 17600 16 54 50 17 02 50 --- 01 28 57 26.2 387.2 -7.9 -46.0 480 R 1 14400 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 02 50 0917+624 01 28 57 26.2 387.2 -7.9 -46.0 -6 1 2 14400 17 02 50 17 10 50 --- 01 36 58 26.9 387.9 -7.7 -47.4 474 R 1 11200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 10 50 0917+624 01 36 58 26.9 387.9 -7.7 -47.4 -6 1 2 11200 17 10 50 17 16 50 --- 01 42 59 27.4 388.4 -7.6 -48.5 354 R 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 17 20 20 0917+624 01 46 30 27.7 388.7 -7.6 -49.2 203 1 2 8800 17 20 20 17 28 20 --- 01 54 31 28.4 389.4 -7.5 -50.6 480 R 1 5600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 28 20 0917+624 01 54 31 28.4 389.4 -7.5 -50.6 -6 1 2 5600 17 28 20 17 36 20 --- 02 02 33 29.2 390.1 -7.3 -52.1 474 R 1 2400 Schedule for VLBA_HN (Code Hn ) Page 4 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 36 20 0917+624 02 02 33 29.2 390.1 -7.3 -52.1 -6 1 2 2400 17 36 20 17 42 20 --- 02 08 34 29.7 390.6 -7.2 -53.2 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 17 48 35 1803+784 02 14 50 35.9 348.1 8.2 48.9 341 1 3 0 17 48 35 17 52 35 --- 02 18 50 35.8 348.3 8.3 48.0 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 52 35 1803+784 02 18 50 35.8 348.3 8.3 48.0 -6 1 3 1600 17 52 35 17 56 35 --- 02 22 51 35.6 348.5 8.4 47.1 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 17 56 35 1803+784 02 22 51 35.6 348.5 8.4 47.1 -6 1 3 3200 17 56 35 17 59 35 --- 02 25 52 35.5 348.6 8.4 46.4 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 18 05 35 0716+714 02 31 52 45.7 385.9 -4.8 -89.2 329 1 3 4400 18 05 35 18 09 35 --- 02 35 53 46.0 385.9 -4.8 -90.1 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 09 35 0716+714 02 35 53 46.0 385.9 -4.8 -90.1 -6 1 3 6000 18 09 35 18 13 35 --- 02 39 54 46.3 385.9 -4.7 -91.1 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 13 35 0716+714 02 39 54 46.3 385.9 -4.7 -91.1 -6 1 3 7600 18 13 35 18 16 35 --- 02 42 54 46.6 385.9 -4.7 -91.8 174 F 1 8800 Schedule for VLBA_HN (Code Hn ) Page 5 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 18 21 35 0917+624 02 47 55 33.5 393.5 -6.6 -60.3 268 1 3 8800 18 21 35 18 29 35 --- 02 55 56 34.4 394.1 -6.4 -61.8 480 F 1 12000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 29 35 0917+624 02 55 56 34.4 394.1 -6.4 -61.8 -6 1 3 12000 18 29 35 18 37 35 --- 03 03 58 35.2 394.6 -6.3 -63.3 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 37 35 0917+624 03 03 58 35.2 394.6 -6.3 -63.3 -6 1 3 15200 18 37 35 18 43 35 --- 03 09 59 35.8 395.0 -6.2 -64.4 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 18 43 55 0917+624 03 10 19 35.9 395.0 -6.2 -64.4 14 1 4 17600 18 43 55 18 51 55 --- 03 18 20 36.7 395.5 -6.1 -65.9 480 R 1 14400 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 51 55 0917+624 03 18 20 36.7 395.5 -6.1 -65.9 -6 1 4 14400 18 51 55 18 59 55 --- 03 26 21 37.6 396.0 -5.9 -67.4 474 R 1 11200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 18 59 55 0917+624 03 26 21 37.6 396.0 -5.9 -67.4 -6 1 4 11200 18 59 55 19 05 55 --- 03 32 22 38.2 396.3 -5.8 -68.5 354 R 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 19 09 25 0917+624 03 35 53 38.6 396.5 -5.8 -69.2 203 1 4 8800 19 09 25 19 17 25 --- 03 43 54 39.5 396.9 -5.6 -70.7 480 R 1 5600 Schedule for VLBA_HN (Code Hn ) Page 6 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 19 17 25 0917+624 03 43 54 39.5 396.9 -5.6 -70.7 -6 1 4 5600 19 17 25 19 25 25 --- 03 51 56 40.3 397.3 -5.5 -72.3 474 R 1 2400 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 19 25 25 0917+624 03 51 56 40.3 397.3 -5.5 -72.3 -6 1 4 2400 19 25 25 19 31 25 --- 03 57 57 41.0 397.5 -5.4 -73.4 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 19 37 40 1803+784 04 04 13 32.6 353.4 10.1 25.0 340 1 5 0 19 37 40 19 41 40 --- 04 08 13 32.6 353.6 10.1 24.2 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 19 41 40 1803+784 04 08 13 32.6 353.6 10.1 24.2 -6 1 5 1600 19 41 40 19 45 40 --- 04 12 14 32.5 353.8 10.2 23.3 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 19 45 40 1803+784 04 12 14 32.5 353.8 10.2 23.3 -6 1 5 3200 19 45 40 19 48 40 --- 04 15 14 32.4 354.0 10.2 22.6 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 19 54 40 0716+714 04 21 15 54.1 382.8 -3.0 -117.5 311 1 5 4400 19 54 40 19 58 40 --- 04 25 16 54.4 382.5 -2.9 -118.6 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 19 58 40 0716+714 04 25 16 54.4 382.5 -2.9 -118.6 -6 1 5 6000 19 58 40 20 02 40 --- 04 29 17 54.7 382.3 -2.9 -119.8 234 F 1 7600 Schedule for VLBA_HN (Code Hn ) Page 7 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 02 40 0716+714 04 29 17 54.7 382.3 -2.9 -119.8 -6 1 5 7600 20 02 40 20 05 40 --- 04 32 17 54.9 382.1 -2.8 -120.7 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 20 10 40 0917+624 04 37 18 45.5 398.9 -4.7 -81.2 275 1 5 8800 20 10 40 20 18 40 --- 04 45 19 46.4 399.1 -4.6 -82.8 480 F 1 12000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 20 18 40 0917+624 04 45 19 46.4 399.1 -4.6 -82.8 -6 1 5 12000 20 18 40 20 26 40 --- 04 53 21 47.3 399.3 -4.5 -84.5 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 26 40 0917+624 04 53 21 47.3 399.3 -4.5 -84.5 -6 1 5 15200 20 26 40 20 32 40 --- 04 59 22 48.0 399.4 -4.4 -85.7 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 20 33 00 0917+624 04 59 42 48.1 399.4 -4.4 -85.8 14 1 6 17600 20 33 00 20 41 00 --- 05 07 43 49.0 399.4 -4.2 -87.5 480 R 1 14400 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 20 41 00 0917+624 05 07 43 49.0 399.4 -4.2 -87.5 -6 1 6 14400 20 41 00 20 49 00 --- 05 15 44 49.9 399.5 -4.1 -89.3 474 R 1 11200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 20 49 00 0917+624 05 15 44 49.9 399.5 -4.1 -89.3 -6 1 6 11200 20 49 00 20 55 00 --- 05 21 45 50.6 399.5 -4.0 -90.6 354 R 1 8800 Schedule for VLBA_HN (Code Hn ) Page 8 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 20 58 30 0917+624 05 25 16 51.0 399.5 -3.9 -91.4 203 1 6 8800 20 58 30 21 06 30 --- 05 33 17 52.0 399.4 -3.8 -93.2 480 R 1 5600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 21 06 30 0917+624 05 33 17 52.0 399.4 -3.8 -93.2 -6 1 6 5600 21 06 30 21 14 30 --- 05 41 19 52.9 399.3 -3.7 -95.1 474 R 1 2400 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 21 14 30 0917+624 05 41 19 52.9 399.3 -3.7 -95.1 -6 1 6 2400 21 14 30 21 20 30 --- 05 47 20 53.6 399.2 -3.6 -96.5 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 21 26 45 1803+784 05 53 36 31.4 359.6 11.9 1.5 325 1 7 0 21 26 45 21 30 45 --- 05 57 36 31.4 359.8 11.9 0.6 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 21 30 45 1803+784 05 57 36 31.4 359.8 11.9 0.6 -6 1 7 1600 21 30 45 21 34 45 --- 06 01 37 31.4 360.1-12.0 -0.2 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 21 34 45 1803+784 06 01 37 31.4 360.1-12.0 -0.2 -6 1 7 3200 21 34 45 21 37 45 --- 06 04 37 31.4 360.2-11.9 -0.9 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 21 43 45 0716+714 06 10 38 60.3 371.4 -1.2 -153.0 296 1 7 4400 21 43 45 21 47 45 --- 06 14 39 60.4 370.8 -1.1 -154.5 240 F 1 6000 Schedule for VLBA_HN (Code Hn ) Page 9 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 21 47 45 0716+714 06 14 39 60.4 370.8 -1.1 -154.5 -6 1 7 6000 21 47 45 21 51 45 --- 06 18 40 60.5 370.3 -1.1 -156.0 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 21 51 45 0716+714 06 18 40 60.5 370.3 -1.1 -156.0 -6 1 7 7600 21 51 45 21 54 45 --- 06 21 40 60.6 369.8 -1.0 -157.1 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 21 59 45 0917+624 06 26 41 58.1 397.6 -2.9 -106.6 276 1 7 8800 21 59 45 22 07 45 --- 06 34 42 59.0 397.0 -2.8 -108.8 480 F 1 12000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 22 07 45 0917+624 06 34 42 59.0 397.0 -2.8 -108.8 -6 1 7 12000 22 07 45 22 15 45 --- 06 42 44 59.9 396.4 -2.7 -111.1 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 22 15 45 0917+624 06 42 44 59.9 396.4 -2.7 -111.1 -6 1 7 15200 22 15 45 22 21 45 --- 06 48 45 60.5 395.9 -2.6 -112.9 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 22 22 05 0917+624 06 49 05 60.5 395.8 -2.5 -113.0 14 1 8 17600 22 22 05 22 30 05 --- 06 57 06 61.4 395.0 -2.4 -115.5 480 R 1 14400 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 22 30 05 0917+624 06 57 06 61.4 395.0 -2.4 -115.5 -6 1 8 14400 22 30 05 22 38 05 --- 07 05 07 62.2 394.1 -2.3 -118.0 474 R 1 11200 Schedule for VLBA_HN (Code Hn ) Page 10 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 22 38 05 0917+624 07 05 07 62.2 394.1 -2.3 -118.0 -6 1 8 11200 22 38 05 22 44 05 --- 07 11 08 62.8 393.4 -2.2 -120.0 354 R 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 22 47 35 0917+624 07 14 39 63.2 393.0 -2.1 -121.2 203 1 8 8800 22 47 35 22 55 35 --- 07 22 40 64.0 391.8 -2.0 -124.0 480 R 1 5600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 22 55 35 0917+624 07 22 40 64.0 391.8 -2.0 -124.0 -6 1 8 5600 22 55 35 23 03 35 --- 07 30 41 64.7 390.6 -1.9 -126.9 474 R 1 2400 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 23 03 35 0917+624 07 30 41 64.7 390.6 -1.9 -126.9 -6 1 8 2400 23 03 35 23 09 35 --- 07 36 42 65.3 389.6 -1.8 -129.1 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 23 15 50 1803+784 07 42 58 32.4 365.9-10.3 -22.0 303 1 9 0 23 15 50 23 19 50 --- 07 46 59 32.4 366.1-10.2 -22.8 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 23 19 50 1803+784 07 46 59 32.4 366.1-10.2 -22.8 -6 1 9 1600 23 19 50 23 23 50 --- 07 51 00 32.5 366.3-10.2 -23.7 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 23 23 50 1803+784 07 51 00 32.5 366.3-10.2 -23.7 -6 1 9 3200 23 23 50 23 26 50 --- 07 54 00 32.6 366.5-10.1 -24.4 174 F 1 4400 Schedule for VLBA_HN (Code Hn ) Page 11 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Thu 10 Apr 2003 Day 100 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 23 32 50 0716+714 08 00 01 61.2 353.7 0.6 165.5 297 1 9 4400 23 32 50 23 36 50 --- 08 04 02 61.1 353.1 0.7 164.0 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 23 36 50 0716+714 08 04 02 61.1 353.1 0.7 164.0 -6 1 9 6000 23 36 50 23 40 50 --- 08 08 03 61.0 352.5 0.8 162.5 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 23 40 50 0716+714 08 08 03 61.0 352.5 0.8 162.5 -6 1 9 7600 23 40 50 23 43 50 --- 08 11 03 61.0 352.0 0.8 161.4 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 23 48 50 0917+624 08 16 04 68.4 381.0 -1.1 -145.7 275 1 9 8800 23 48 50 23 56 50 --- 08 24 05 68.9 378.8 -1.0 -149.5 480 F 1 12000 --- Start: Thu 10 Apr 2003 Day 100 -- Stop: Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 23 56 50 0917+624 08 24 05 68.9 378.8 -1.0 -149.5 -6 1 9 12000 23 56 50 00 04 50 --- 08 32 07 69.3 376.5 -0.8 -153.5 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 00 04 50 0917+624 08 32 07 69.3 376.5 -0.8 -153.5 -6 1 9 15200 00 04 50 00 10 50 --- 08 38 07 69.6 374.7 -0.7 -156.5 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 00 11 10 0917+624 08 38 28 69.6 374.6 -0.7 -156.7 14 1 10 17600 00 11 10 00 19 10 --- 08 46 29 70.0 372.1 -0.6 -160.8 480 R 1 14400 Schedule for VLBA_HN (Code Hn ) Page 12 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 00 19 10 0917+624 08 46 29 70.0 372.1 -0.6 -160.8 -6 1 10 14400 00 19 10 00 27 10 --- 08 54 30 70.3 369.4 -0.5 -165.0 474 R 1 11200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 00 27 10 0917+624 08 54 30 70.3 369.4 -0.5 -165.0 -6 1 10 11200 00 27 10 00 33 10 --- 09 00 31 70.4 367.4 -0.4 -168.3 354 R 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 00 36 40 0917+624 09 04 02 70.5 366.2 -0.3 -170.2 203 1 10 8800 00 36 40 00 44 40 --- 09 12 03 70.6 363.4 -0.2 -174.6 480 R 1 5600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 00 44 40 0917+624 09 12 03 70.6 363.4 -0.2 -174.6 -6 1 10 5600 00 44 40 00 52 40 --- 09 20 04 70.7 360.6 0.0 -179.0 474 R 1 2400 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 00 52 40 0917+624 09 20 04 70.7 360.6 0.0 -179.0 -6 1 10 2400 00 52 40 00 58 40 --- 09 26 05 70.7 358.5 0.1 177.7 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 01 04 55 1803+784 09 32 21 35.4 371.3 -8.5 -45.8 298 1 11 0 01 04 55 01 08 55 --- 09 36 22 35.5 371.5 -8.4 -46.7 240 F 1 1600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 01 08 55 1803+784 09 36 22 35.5 371.5 -8.4 -46.7 -6 1 11 1600 01 08 55 01 12 55 --- 09 40 23 35.7 371.6 -8.3 -47.5 234 F 1 3200 Schedule for VLBA_HN (Code Hn ) Page 13 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 01 12 55 1803+784 09 40 23 35.7 371.6 -8.3 -47.5 -6 1 11 3200 01 12 55 01 15 55 --- 09 43 23 35.8 371.8 -8.3 -48.2 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 01 21 55 0716+714 09 49 24 56.4 339.7 2.5 127.6 313 1 11 4400 01 21 55 01 25 55 --- 09 53 25 56.1 339.4 2.5 126.4 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 01 25 55 0716+714 09 53 25 56.1 339.4 2.5 126.4 -6 1 11 6000 01 25 55 01 29 55 --- 09 57 25 55.9 339.1 2.6 125.1 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 01 29 55 0716+714 09 57 25 55.9 339.1 2.6 125.1 -6 1 11 7600 01 29 55 01 32 55 --- 10 00 26 55.7 338.8 2.6 124.2 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 01 37 55 0917+624 10 05 27 69.6 345.3 0.7 156.6 266 1 11 8800 01 37 55 01 45 55 --- 10 13 28 69.2 342.9 0.9 152.5 480 F 1 12000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 01 45 55 0917+624 10 13 28 69.2 342.9 0.9 152.5 -6 1 11 12000 01 45 55 01 53 55 --- 10 21 29 68.8 340.7 1.0 148.6 474 F 1 15200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 01 53 55 0917+624 10 21 29 68.8 340.7 1.0 148.6 -6 1 11 15200 01 53 55 01 59 55 --- 10 27 30 68.4 339.1 1.1 145.8 354 F 1 17600 Schedule for VLBA_HN (Code Hn ) Page 14 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 02 00 15 0917+624 10 27 50 68.4 339.0 1.1 145.7 14 1 12 17600 02 00 15 02 08 15 --- 10 35 52 67.8 337.0 1.2 142.0 480 R 1 14400 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 02 08 15 0917+624 10 35 52 67.8 337.0 1.2 142.0 -6 1 12 14400 02 08 15 02 16 15 --- 10 43 53 67.2 335.1 1.4 138.5 474 R 1 11200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 02 16 15 0917+624 10 43 53 67.2 335.1 1.4 138.5 -6 1 12 11200 02 16 15 02 22 15 --- 10 49 54 66.8 333.8 1.5 136.0 354 R 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 02 22 35 0917+624 10 50 14 66.7 333.7 1.5 135.8 14 1 12 8800 02 22 35 02 30 35 --- 10 58 15 66.1 332.1 1.6 132.6 480 R 1 5600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 02 30 35 0917+624 10 58 15 66.1 332.1 1.6 132.6 -6 1 12 5600 02 30 35 02 38 35 --- 11 06 17 65.4 330.6 1.7 129.4 474 R 1 2400 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 02 38 35 0917+624 11 06 17 65.4 330.6 1.7 129.4 -6 1 12 2400 02 38 35 02 44 35 --- 11 12 18 64.8 329.6 1.8 127.2 354 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 02 50 25 1803+784 11 18 09 39.8 374.8 -6.7 -69.5 294 1 13 0 02 50 25 02 54 25 --- 11 22 09 40.0 374.9 -6.6 -70.5 240 F 1 1600 Schedule for VLBA_HN (Code Hn ) Page 15 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 02 54 25 1803+784 11 22 09 40.0 374.9 -6.6 -70.5 -6 1 13 1600 02 54 25 02 58 25 --- 11 26 10 40.2 375.0 -6.6 -71.4 234 F 1 3200 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 02 58 25 1803+784 11 26 10 40.2 375.0 -6.6 -71.4 -6 1 13 3200 02 58 25 03 01 25 --- 11 29 11 40.3 375.1 -6.5 -72.1 174 F 1 4400 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 03 06 55 0716+714 11 34 41 48.7 334.4 4.2 98.3 297 1 13 4400 03 06 55 03 10 55 --- 11 38 42 48.4 334.3 4.3 97.3 240 F 1 6000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 03 10 55 0716+714 11 38 42 48.4 334.3 4.3 97.3 -6 1 13 6000 03 10 55 03 14 55 --- 11 42 43 48.1 334.3 4.3 96.4 234 F 1 7600 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 03 14 55 0716+714 11 42 43 48.1 334.3 4.3 96.4 -6 1 13 7600 03 14 55 03 17 55 --- 11 45 43 47.8 334.2 4.4 95.6 174 F 1 8800 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 03 22 35 0917+624 11 50 24 61.0 324.6 2.5 114.3 248 1 13 8800 03 22 35 03 30 35 --- 11 58 25 60.1 323.8 2.6 111.9 480 F 1 12000 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 03 30 35 0917+624 11 58 25 60.1 323.8 2.6 111.9 -6 1 13 12000 03 30 35 03 38 35 --- 12 06 27 59.3 323.2 2.7 109.5 474 F 1 15200 Schedule for VLBA_HN (Code Hn ) Page 16 Motion in the IDV 0917+624 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) ---------------------------------------------------------------------------------------- --- Fri 11 Apr 2003 Day 101 --- Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 03 38 35 0917+624 12 06 27 59.3 323.2 2.7 109.5 -6 1 13 15200 03 38 35 03 44 35 --- 12 12 28 58.6 322.7 2.8 107.8 354 F 1 17600 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 03 44 55 0917+624 12 12 48 58.6 322.7 2.8 107.7 14 1 14 17600 03 44 55 03 49 55 --- 12 17 48 58.0 322.4 2.9 106.3 300 R 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 03 49 55 0917+624 12 17 48 58.0 322.4 2.9 106.3 -6 1 14 15600 03 49 55 03 55 00 --- 12 22 54 57.4 322.1 3.0 105.0 299 R 1 13567 Next scan frequencies: 4987.49 4987.49 4995.49 4995.49 Next BBC frequencies: 887.49 887.49 895.49 895.49 03 55 00 0917+624 12 22 54 57.4 322.1 3.0 105.0 -6 1 14 13567 03 55 00 04 00 00 --- 12 27 55 56.9 321.8 3.1 103.6 294 R 1 11567 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/v2cm-128-4-2.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 2 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 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 1st LO= 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 15357.49 15357.49 15365.49 15365.49 BBC fr= 757.49 757.49 765.49 765.49 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: /home/filehost/cwalker/sched/setups/v1cm-128-4-2.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 4 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 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 1st LO= 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 4 Setup file default. Used pcal sets: 1 LO sum= 22225.49 22225.49 22233.49 22233.49 BBC fr= 725.49 725.49 733.49 733.49 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto Setup file: /home/filehost/cwalker/sched/setups/v6cm-128-4-2.set Matches group v6cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 6 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 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 1st LO= 4100.00 4100.00 4100.00 4100.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 6cm omit 6cm omit VLBA Synth= 15.4 4.1 15.4 The following frequency sets based on this setup were used. Frequency Set: 6 Setup file default. Used pcal sets: 1 LO sum= 4987.49 4987.49 4995.49 4995.49 BBC fr= 887.49 887.49 895.49 895.49 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- Motion in the IDV 0917+624 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) J0721+7120 07 16 13.029725 * 07 21 53.448460 07 22 13.831560 * 0716+714 71 26 15.17405 * 71 20 36.36339 71 20 35.51103 J0721+71 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report J0921+6215 09 17 40.306839 * 09 21 36.231052 09 21 51.931732 * 0917+624 62 28 38.64013 * 62 15 52.18035 62 15 20.47830 J0921+62 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report J1800+7828 18 03 39.193542 * 18 00 45.683918 18 00 37.641315 * 1803+784 78 27 54.29757 * 78 28 04.01851 78 27 40.55388 J1800+78 /home/filehost/cwalker/sched/catalogs/sources.vlba 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) 0716+714 82.9 0917+624 96.7 1803+784 85.8 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