COVER INFORMATION Station: VLBA_KP (Code Kp ) Experiment: 3C273 at High Frequency Exp. Code: BC071B Schedule Version: 2.00 Processed by SCHED version: Version of 18 Nov 1997 PI: J.E.Conway Address: Onsala Space Observatory Onsala Sweden, S-43992 Phone: 46-31-772-5500 (work) EMAIL: jconway@oso.chalmers.se (internet) Fax: 46-31-772-5590 Phone during observation: 46-31-772-5500 (work) Observing mode: VLBA Notes: Schedule for VLBA_KP (Code Kp ) Page 2 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 08 45 00 3C273 07 30 14 14.1 96.5 -5.0 -57.5 0 1 1 0 08 56 00 --- 07 41 16 16.4 98.0 -4.8 -57.2 660 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 08 56 00 3C273 07 41 16 16.4 98.0 -4.8 -57.2 -2 1 1 4400 09 07 00 --- 07 52 17 18.7 99.6 -4.6 -56.8 658 F 1 8800 09 07 00 3C273 07 52 17 18.7 99.6 -4.6 -56.8 -2 1 1 8800 09 18 00 --- 08 03 19 21.0 101.2 -4.4 -56.4 658 F 1 13200 09 18 23 3C279 08 03 42 11.1 104.1 -4.9 -55.8 1 1 1 13200 09 24 23 --- 08 09 43 12.3 104.9 -4.8 -55.5 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 09 24 23 3C279 08 09 43 12.3 104.9 -4.8 -55.5 -2 1 1 15600 09 29 25 --- 08 14 46 13.4 105.7 -4.7 -55.2 300 F 1 17613 09 31 25 3C273 08 16 46 23.8 103.2 -4.2 -55.7 97 1 2 17613 09 42 25 --- 08 27 48 26.0 104.9 -4.0 -55.1 660 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 09 42 25 3C273 08 27 48 26.0 104.9 -4.0 -55.1 -2 1 2 13213 09 53 25 --- 08 38 50 28.3 106.7 -3.8 -54.4 658 R 1 8813 09 53 25 3C273 08 38 50 28.3 106.7 -3.8 -54.4 -2 1 2 8813 10 04 25 --- 08 49 51 30.5 108.6 -3.7 -53.6 658 R 1 4413 10 04 47 3C279 08 50 14 20.5 111.1 -4.1 -52.7 0 1 2 4413 10 10 47 --- 08 56 15 21.7 112.1 -4.0 -52.2 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 3 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 10 47 3C279 08 56 15 21.7 112.1 -4.0 -52.2 -2 1 2 2013 10 15 49 --- 09 01 18 22.7 112.9 -3.9 -51.8 300 R 1 0 10 15 49 3C273 09 01 18 32.8 110.6 -3.5 -52.6 -22 1 3 0 10 26 49 --- 09 12 20 35.0 112.6 -3.3 -51.6 638 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 10 26 49 3C273 09 12 20 35.0 112.6 -3.3 -51.6 -2 1 3 4400 10 37 49 --- 09 23 22 37.1 114.8 -3.1 -50.4 658 F 1 8800 10 37 49 3C273 09 23 22 37.1 114.8 -3.1 -50.4 -2 1 3 8800 10 48 49 --- 09 34 23 39.2 117.0 -2.9 -49.1 658 F 1 13200 10 49 12 3C279 09 34 46 29.1 118.8 -3.4 -48.3 0 1 3 13200 10 55 12 --- 09 40 47 30.2 120.0 -3.3 -47.6 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 10 55 12 3C279 09 40 47 30.2 120.0 -3.3 -47.6 -2 1 3 15600 11 00 14 --- 09 45 50 31.1 121.0 -3.2 -47.0 300 F 1 17613 11 00 14 3C273 09 45 50 41.4 119.5 -2.7 -47.6 -23 1 4 17613 11 11 14 --- 09 56 52 43.4 122.1 -2.5 -46.0 637 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 11 14 3C273 09 56 52 43.4 122.1 -2.5 -46.0 -2 1 4 13213 11 22 14 --- 10 07 53 45.3 124.8 -2.4 -44.2 658 R 1 8813 11 22 14 3C273 10 07 53 45.3 124.8 -2.4 -44.2 -2 1 4 8813 11 33 14 --- 10 18 55 47.2 127.7 -2.2 -42.2 658 R 1 4413 11 35 07 1611+343 10 20 48 18.6 60.7 -5.9 -63.5 54 1 4 4413 11 41 07 --- 10 26 49 19.8 61.3 -5.8 -64.2 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 4 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 11 41 07 1611+343 10 26 49 19.8 61.3 -5.8 -64.2 -2 1 4 2013 11 46 09 --- 10 31 52 20.7 61.8 -5.7 -64.7 300 R 1 0 11 46 09 3C273 10 31 52 49.3 131.4 -2.0 -39.6 -59 1 5 0 11 57 09 --- 10 42 54 51.1 134.8 -1.8 -37.1 601 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 11 57 09 3C273 10 42 54 51.1 134.8 -1.8 -37.1 -2 1 5 4400 12 08 09 --- 10 53 56 52.7 138.4 -1.6 -34.3 658 F 1 8800 12 08 09 3C273 10 53 56 52.7 138.4 -1.6 -34.3 -2 1 5 8800 12 19 09 --- 11 04 58 54.2 142.3 -1.4 -31.3 658 F 1 13200 12 19 31 3C279 11 05 20 44.0 140.0 -1.8 -33.2 0 1 5 13200 12 25 31 --- 11 11 21 44.8 141.8 -1.7 -31.8 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 12 25 31 3C279 11 11 21 44.8 141.8 -1.7 -31.8 -2 1 5 15600 12 30 33 --- 11 16 24 45.4 143.3 -1.7 -30.6 300 F 1 17613 12 30 33 3C273 11 16 24 55.6 146.6 -1.2 -27.9 -22 1 6 17613 12 41 33 --- 11 27 26 56.8 151.0 -1.0 -24.3 638 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 12 41 33 3C273 11 27 26 56.8 151.0 -1.0 -24.3 -2 1 6 13213 12 52 33 --- 11 38 28 57.8 155.8 -0.8 -20.4 658 R 1 8813 12 52 33 3C273 11 38 28 57.8 155.8 -0.8 -20.4 -2 1 6 8813 13 03 33 --- 11 49 29 58.7 160.7 -0.7 -16.3 658 R 1 4413 13 05 16 1611+343 11 51 12 36.0 68.5 -4.4 -72.7 39 1 6 4413 13 11 16 --- 11 57 13 37.2 69.0 -4.3 -73.3 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 5 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 11 16 1611+343 11 57 13 37.2 69.0 -4.3 -73.3 -2 1 6 2013 13 16 18 --- 12 02 16 38.2 69.3 -4.2 -73.8 300 R 1 0 13 16 18 3C273 12 02 16 59.5 166.8 -0.4 -11.2 -67 1 7 0 13 27 18 --- 12 13 18 59.9 172.2 -0.3 -6.6 593 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 13 27 18 3C273 12 13 18 59.9 172.2 -0.3 -6.6 -2 1 7 4400 13 38 18 --- 12 24 20 60.1 177.7 -0.1 -2.0 658 F 1 8800 13 38 18 3C273 12 24 20 60.1 177.7 -0.1 -2.0 -2 1 7 8800 13 49 18 --- 12 35 21 60.1 183.2 0.1 2.7 658 F 1 13200 13 49 39 3C279 12 35 43 52.0 171.8 -0.3 -7.0 3 1 7 13200 13 55 39 --- 12 41 44 52.1 174.2 -0.2 -5.0 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 13 55 39 3C279 12 41 44 52.1 174.2 -0.2 -5.0 -2 1 7 15600 14 00 41 --- 12 46 46 52.2 176.2 -0.2 -3.2 300 F 1 17613 14 00 41 3C273 12 46 46 59.8 188.9 0.3 7.5 -17 1 8 17613 14 11 41 --- 12 57 48 59.3 194.2 0.5 12.0 643 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 11 41 3C273 12 57 48 59.3 194.2 0.5 12.0 -2 1 8 13213 14 22 41 --- 13 08 50 58.7 199.4 0.7 16.4 658 R 1 8813 14 22 41 3C273 13 08 50 58.7 199.4 0.7 16.4 -2 1 8 8813 14 33 41 --- 13 19 52 57.8 204.4 0.8 20.5 658 R 1 4413 14 35 28 1611+343 13 21 40 54.2 74.4 -2.9 -81.3 19 1 8 4413 14 41 28 --- 13 27 41 55.4 74.8 -2.8 -81.9 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 6 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 14 41 28 1611+343 13 27 41 55.4 74.8 -2.8 -81.9 -2 1 8 2013 14 46 30 --- 13 32 43 56.4 75.0 -2.7 -82.4 300 R 1 0 14 46 30 3C273 13 32 43 56.6 209.8 1.1 25.0 -92 1 9 0 14 57 30 --- 13 43 45 55.3 214.2 1.2 28.5 568 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 14 57 30 3C273 13 43 45 55.3 214.2 1.2 28.5 -2 1 9 4400 15 08 30 --- 13 54 47 53.9 218.4 1.4 31.8 658 F 1 8800 15 08 30 3C273 13 54 47 53.9 218.4 1.4 31.8 -2 1 9 8800 15 19 30 --- 14 05 49 52.4 222.2 1.6 34.8 658 F 1 13200 15 19 53 3C279 14 06 11 48.7 207.0 1.2 22.8 10 1 9 13200 15 25 53 --- 14 12 12 48.1 209.1 1.3 24.5 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 15 25 53 3C279 14 12 12 48.1 209.1 1.3 24.5 -2 1 9 15600 15 30 55 --- 14 17 15 47.6 210.8 1.4 25.9 300 F 1 17613 15 30 55 3C273 14 17 15 50.7 225.9 1.8 37.6 -12 1 10 17613 15 41 55 --- 14 28 17 49.0 229.2 2.0 40.0 648 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 15 41 55 3C273 14 28 17 49.0 229.2 2.0 40.0 -2 1 10 13213 15 52 55 --- 14 39 19 47.2 232.4 2.2 42.2 658 R 1 8813 15 52 55 3C273 14 39 19 47.2 232.4 2.2 42.2 -2 1 10 8813 16 03 55 --- 14 50 21 45.3 235.3 2.4 44.2 658 R 1 4413 16 05 57 1611+343 14 52 24 72.9 76.9 -1.4 -91.9 15 1 10 4413 16 11 57 --- 14 58 25 74.1 76.7 -1.3 -92.9 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 7 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 11 57 1611+343 14 58 25 74.1 76.7 -1.3 -92.9 -2 1 10 2013 16 16 59 --- 15 03 27 75.2 76.5 -1.2 -93.9 300 R 1 0 16 16 59 3C273 15 03 27 43.0 238.5 2.6 46.4 -110 1 11 0 16 27 59 --- 15 14 29 40.9 241.0 2.8 47.9 550 F 1 4400 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 16 27 59 3C273 15 14 29 40.9 241.0 2.8 47.9 -2 1 11 4400 16 38 59 --- 15 25 31 38.9 243.4 2.9 49.4 658 F 1 8800 16 38 59 3C273 15 25 31 38.9 243.4 2.9 49.4 -2 1 11 8800 16 49 59 --- 15 36 33 36.8 245.6 3.1 50.6 658 F 1 13200 16 50 17 3C279 15 36 51 36.3 232.8 2.7 42.8 7 1 11 13200 16 56 17 --- 15 42 52 35.2 234.1 2.8 43.7 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 16 56 17 3C279 15 42 52 35.2 234.1 2.8 43.7 -2 1 11 15600 17 01 19 --- 15 47 54 34.4 235.2 2.9 44.5 300 F 1 17613 17 01 19 3C273 15 47 54 34.6 247.8 3.3 51.8 -10 1 12 17613 17 12 19 --- 15 58 56 32.4 249.8 3.5 52.8 650 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 17 12 19 3C273 15 58 56 32.4 249.8 3.5 52.8 -2 1 12 13213 17 23 19 --- 16 09 58 30.2 251.7 3.7 53.7 658 R 1 8813 17 23 19 3C273 16 09 58 30.2 251.7 3.7 53.7 -2 1 12 8813 17 34 19 --- 16 21 00 27.9 253.6 3.9 54.5 658 R 1 4413 17 36 23 1611+343 16 23 04 87.0 319.4 0.2 138.1 4 1 12 4413 17 42 23 --- 16 29 05 86.0 305.9 0.3 123.8 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 8 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 17 42 23 1611+343 16 29 05 86.0 305.9 0.3 123.8 -2 1 12 2013 17 47 25 --- 16 34 08 85.1 299.1 0.3 116.3 300 R 1 -1 17 47 25 3C273 16 34 08 25.2 255.7 4.1 55.4 -122 1 13 -1 17 58 25 --- 16 45 09 23.0 257.4 4.3 55.9 538 F 1 4399 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 17 58 25 3C273 16 45 09 23.0 257.4 4.3 55.9 -2 1 13 4399 18 09 25 --- 16 56 11 20.7 259.0 4.5 56.5 658 F 1 8800 18 09 25 3C273 16 56 11 20.7 259.0 4.5 56.5 -2 1 13 8800 18 20 25 --- 17 07 13 18.4 260.6 4.6 56.9 658 F 1 13200 18 20 40 3C279 17 07 28 19.4 249.8 4.2 53.2 6 1 13 13200 18 26 40 --- 17 13 29 18.2 250.7 4.3 53.6 360 F 1 15600 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 18 26 40 3C279 17 13 29 18.2 250.7 4.3 53.6 -2 1 13 15600 18 31 42 --- 17 18 32 17.2 251.5 4.4 54.0 300 F 1 17613 18 31 42 3C273 17 18 32 16.0 262.3 4.8 57.3 -9 1 14 17613 18 42 42 --- 17 29 34 13.7 263.8 5.0 57.6 651 R 1 13213 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 809.49 809.49 817.49 817.49 18 42 42 3C273 17 29 34 13.7 263.8 5.0 57.6 -2 1 14 13213 18 53 42 --- 17 40 36 11.4 265.3 5.2 57.8 658 R 1 8813 18 53 42 3C273 17 40 36 11.4 265.3 5.2 57.8 -2 1 14 8813 19 04 42 --- 17 51 38 9.0 266.8 5.4 58.0 658 R 1 4413 19 06 46 1611+343 17 53 42 69.0 283.0 1.7 89.2 2 1 14 4413 19 12 46 --- 17 59 43 67.7 283.0 1.8 88.4 360 R 1 2013 Schedule for VLBA_KP (Code Kp ) Page 9 3C273 at High Frequency 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) ------------------------------------------------------------------------------- --- Wed 24 Dec 1997 Day 358 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 725.49 725.49 733.49 733.49 19 12 46 1611+343 17 59 43 67.7 283.0 1.8 88.4 -2 1 14 2013 19 17 48 --- 18 04 46 66.7 283.1 1.9 87.7 300 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: /home/arana/cwalker/sched/setups/v1cm-128-4-2.set Matches group v1cm_b3 in /home/arana/cwalker/sched/catalogs/freq.dat Setup group: 1 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 LO sum= 22225.49 22225.49 22233.49 22233.49 1st LO= 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC fr= 725.49 725.49 733.49 733.49 Bandwd= 8.00 8.00 8.00 8.00 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 Pulse cal detection. 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/arana/cwalker/sched/setups/v7mm-128-4-2.set Matches group v7mm_c8 in /home/arana/cwalker/sched/catalogs/freq.dat 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 LO sum= 43209.49 43209.49 43217.49 43217.49 1st LO= 42400.00 42400.00 42400.00 42400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC fr= 809.49 809.49 817.49 817.49 Bandwd= 8.00 8.00 8.00 8.00 BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C VLBA FE= 7mm omit 7mm omit VLBA Synth= 15.4 7.6 11.6 Pulse cal detection. 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 -- 3C273 at High Frequency 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) J1229+0203 12 26 33.24307 * 12 29 06.69970 12 29 00.06256 1226+023 02 19 43.2317 * 02 03 08.5980 02 03 50.7548 * 3C273 /home/arana/cwalker/sched/catalogs/sources.vlba 3C273B VLA Calibrator Source List J1229+02 J1256-0547 12 53 35.82866 * 12 56 11.16650 12 56 04.36780 1253-055 -05 31 08.0669 *-05 47 21.5237 -05 46 36.3886 * 3C279 /home/arana/cwalker/sched/catalogs/sources.vlba J1256-05 USNO - Ref Frame 1995-1, Eubanks Mar 1995 J1613+3412 16 11 47.90851 * 16 13 41.06426 16 13 34.61230 * 1611+343 34 20 19.8019 * 34 12 47.9089 34 13 09.3455 J1613+34 /home/arana/cwalker/sched/catalogs/sources.vlba USNO - Ref Frame 1995-1, Eubanks Mar 1995