COVER INFORMATION Station: VLBA_HN (Code Hn ) 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_HN (Code Hn ) 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 10 08 44 38.6 132.8 -2.3 -32.5 0 1 1 0 08 56 00 --- 10 19 46 40.0 135.8 -2.2 -30.7 660 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 10 19 46 40.0 135.8 -2.2 -30.7 -2 1 1 4400 09 07 00 --- 10 30 47 41.4 138.9 -2.0 -28.8 658 F 1 8800 09 07 00 3C273 10 30 47 41.4 138.9 -2.0 -28.8 -2 1 1 8800 09 18 00 --- 10 41 49 42.7 142.2 -1.8 -26.7 658 F 1 13200 09 18 23 3C279 10 42 12 32.6 139.3 -2.2 -28.6 1 1 1 13200 09 24 23 --- 10 48 13 33.3 140.9 -2.1 -27.6 360 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 09 24 23 3C279 10 48 13 33.3 140.9 -2.1 -27.6 -2 1 1 15600 09 29 25 --- 10 53 16 33.9 142.3 -2.0 -26.8 300 F 1 17613 09 31 25 3C273 10 55 16 44.1 146.4 -1.6 -23.9 98 1 2 17613 09 42 25 --- 11 06 18 45.2 150.0 -1.4 -21.5 660 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 11 06 18 45.2 150.0 -1.4 -21.5 -2 1 2 13213 09 53 25 --- 11 17 20 46.1 153.7 -1.2 -19.0 658 R 1 8813 09 53 25 3C273 11 17 20 46.1 153.7 -1.2 -19.0 -2 1 2 8813 10 04 25 --- 11 28 22 46.9 157.5 -1.0 -16.3 658 R 1 4413 10 04 47 3C279 11 28 44 37.4 152.2 -1.5 -20.1 2 1 2 4413 10 10 47 --- 11 34 45 37.9 154.0 -1.4 -18.8 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 11 34 45 37.9 154.0 -1.4 -18.8 -2 1 2 2013 10 15 49 --- 11 39 48 38.3 155.5 -1.3 -17.7 300 R 1 0 10 15 49 3C273 11 39 48 47.7 161.6 -0.8 -13.4 -21 1 3 0 10 26 49 --- 11 50 50 48.3 165.6 -0.6 -10.5 639 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 11 50 50 48.3 165.6 -0.6 -10.5 -2 1 3 4400 10 37 49 --- 12 01 52 48.7 169.7 -0.5 -7.5 658 F 1 8800 10 37 49 3C273 12 01 52 48.7 169.7 -0.5 -7.5 -2 1 3 8800 10 48 49 --- 12 12 53 49.0 173.9 -0.3 -4.5 658 F 1 13200 10 49 12 3C279 12 13 16 40.3 166.0 -0.7 -10.3 3 1 3 13200 10 55 12 --- 12 19 17 40.6 167.9 -0.6 -8.9 360 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 12 19 17 40.6 167.9 -0.6 -8.9 -2 1 3 15600 11 00 14 --- 12 24 20 40.8 169.6 -0.5 -7.7 300 F 1 17613 11 00 14 3C273 12 24 20 49.1 178.2 -0.1 -1.3 -19 1 4 17613 11 11 14 --- 12 35 22 49.1 182.4 0.1 1.8 641 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 12 35 22 49.1 182.4 0.1 1.8 -2 1 4 13213 11 22 14 --- 12 46 23 48.9 186.6 0.3 4.8 658 R 1 8813 11 22 14 3C273 12 46 23 48.9 186.6 0.3 4.8 -2 1 4 8813 11 33 14 --- 12 57 25 48.6 190.8 0.5 7.9 658 R 1 4413 11 35 07 1611+343 12 59 18 51.6 86.4 -3.2 -62.1 41 1 4 4413 11 41 07 --- 13 05 19 52.7 87.3 -3.1 -62.2 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 13 05 19 52.7 87.3 -3.1 -62.2 -2 1 4 2013 11 46 09 --- 13 10 22 53.6 88.2 -3.1 -62.2 300 R 1 0 11 46 09 3C273 13 10 22 48.1 195.6 0.7 11.4 -74 1 5 0 11 57 09 --- 13 21 24 47.5 199.6 0.9 14.2 586 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 13 21 24 47.5 199.6 0.9 14.2 -2 1 5 4400 12 08 09 --- 13 32 26 46.7 203.5 1.1 17.0 658 F 1 8800 12 08 09 3C273 13 32 26 46.7 203.5 1.1 17.0 -2 1 5 8800 12 19 09 --- 13 43 28 45.9 207.3 1.2 19.6 658 F 1 13200 12 19 31 3C279 13 43 50 40.1 195.6 0.8 11.4 9 1 5 13200 12 25 31 --- 13 49 51 39.8 197.5 0.9 12.8 360 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 13 49 51 39.8 197.5 0.9 12.8 -2 1 5 15600 12 30 33 --- 13 54 54 39.5 199.1 1.0 13.9 300 F 1 17613 12 30 33 3C273 13 54 54 44.9 211.1 1.4 22.2 -13 1 6 17613 12 41 33 --- 14 05 56 43.8 214.6 1.6 24.6 647 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 14 05 56 43.8 214.6 1.6 24.6 -2 1 6 13213 12 52 33 --- 14 16 58 42.6 218.0 1.8 26.8 658 R 1 8813 12 52 33 3C273 14 16 58 42.6 218.0 1.8 26.8 -2 1 6 8813 13 03 33 --- 14 27 59 41.3 221.3 2.0 28.9 658 R 1 4413 13 05 16 1611+343 14 29 42 68.0 104.6 -1.7 -58.9 23 1 6 4413 13 11 16 --- 14 35 43 69.1 106.4 -1.6 -58.1 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 14 35 43 69.1 106.4 -1.6 -58.1 -2 1 6 2013 13 16 18 --- 14 40 46 70.0 108.0 -1.5 -57.4 300 R 1 0 13 16 18 3C273 14 40 46 39.7 224.9 2.2 31.2 -80 1 7 0 13 27 18 --- 14 51 48 38.2 227.9 2.4 32.9 580 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 14 51 48 38.2 227.9 2.4 32.9 -2 1 7 4400 13 38 18 --- 15 02 50 36.7 230.8 2.6 34.6 658 F 1 8800 13 38 18 3C273 15 02 50 36.7 230.8 2.6 34.6 -2 1 7 8800 13 49 18 --- 15 13 51 35.1 233.6 2.7 36.1 658 F 1 13200 13 49 39 3C279 15 14 13 32.1 221.7 2.3 29.3 11 1 7 13200 13 55 39 --- 15 20 14 31.4 223.3 2.4 30.3 360 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 15 20 14 31.4 223.3 2.4 30.3 -2 1 7 15600 14 00 41 --- 15 25 16 30.7 224.5 2.5 31.1 300 F 1 17613 14 00 41 3C273 15 25 16 33.4 236.3 2.9 37.6 -10 1 8 17613 14 11 41 --- 15 36 18 31.7 238.9 3.1 38.9 650 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 14 11 41 3C273 15 36 18 31.7 238.9 3.1 38.9 -2 1 8 13213 14 22 41 --- 15 47 20 29.9 241.4 3.3 40.0 658 R 1 8813 14 22 41 3C273 15 47 20 29.9 241.4 3.3 40.0 -2 1 8 8813 14 33 41 --- 15 58 22 28.1 243.8 3.5 41.1 658 R 1 4413 14 35 28 1611+343 16 00 10 80.9 162.2 -0.2 -15.7 0 1 8 4413 14 41 28 --- 16 06 11 81.2 170.0 -0.1 -8.9 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 16 06 11 81.2 170.0 -0.1 -8.9 -2 1 8 2013 14 46 30 --- 16 11 14 81.3 176.8 0.0 -2.8 300 R 1 0 14 46 30 3C273 16 11 14 26.0 246.5 3.7 42.2 -113 1 9 0 14 57 30 --- 16 22 15 24.1 248.7 3.9 43.1 547 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 16 22 15 24.1 248.7 3.9 43.1 -2 1 9 4400 15 08 30 --- 16 33 17 22.2 250.9 4.1 43.8 658 F 1 8800 15 08 30 3C273 16 33 17 22.2 250.9 4.1 43.8 -2 1 9 8800 15 19 30 --- 16 44 19 20.3 253.0 4.3 44.5 658 F 1 13200 15 19 53 3C279 16 44 41 19.1 242.2 3.8 40.6 13 1 9 13200 15 25 53 --- 16 50 42 18.1 243.4 3.9 41.1 360 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 16 50 42 18.1 243.4 3.9 41.1 -2 1 9 15600 15 30 55 --- 16 55 45 17.2 244.4 4.0 41.6 300 F 1 17613 15 30 55 3C273 16 55 45 18.3 255.2 4.4 45.1 -9 1 10 17613 15 41 55 --- 17 06 47 16.3 257.2 4.6 45.6 651 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 15 41 55 3C273 17 06 47 16.3 257.2 4.6 45.6 -2 1 10 13213 15 52 55 --- 17 17 49 14.4 259.2 4.8 46.0 658 R 1 8813 15 52 55 3C273 17 17 49 14.4 259.2 4.8 46.0 -2 1 10 8813 16 03 55 --- 17 28 51 12.4 261.2 5.0 46.4 658 R 1 4413 16 05 57 1611+343 17 30 54 72.6 246.4 1.3 54.2 0 1 10 4413 16 11 57 --- 17 36 55 71.6 248.7 1.4 55.6 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 17 36 55 71.6 248.7 1.4 55.6 -2 1 10 2013 16 16 59 --- 17 41 57 70.7 250.5 1.5 56.6 300 R 1 0 16 16 59 3C273 17 41 57 10.0 263.4 5.2 46.7 -123 1 11 0 16 27 59 --- 17 52 59 8.0 265.4 5.4 46.9 537 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 17 52 59 8.0 265.4 5.4 46.9 -2 1 11 4400 16 38 59 --- 18 04 01 6.0 267.3 5.6 47.0 658 F 1 8800 16 38 59 3C273 18 04 01 6.0 267.3 5.6 47.0 -2 1 11 8800 16 49 59 --- 18 15 03 4.0 269.1 5.8 H 47.1 0 F 1 13200 16 50 17 3C279 18 15 21 3.5 258.8 5.3 H 46.2 9 1 11 13200 16 56 17 --- 18 21 22 2.4 259.9 5.4 H 46.4 0 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 18 21 22 2.4 259.9 5.4 H 46.4 -2 1 11 15600 17 01 19 --- 18 26 24 1.5 260.7 5.5 D 46.6 0 F 1 17613 17 01 19 3C273 18 26 24 1.9 271.1 6.0 D 47.1 -9 1 12 17613 17 12 19 --- 18 37 26 -0.1 272.9 6.1 D 47.0 0 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 18 37 26 -0.1 272.9 6.1 D 47.0 -2 1 12 13213 17 23 19 --- 18 48 28 -2.2 274.8 6.3 D 46.9 0 R 1 8813 17 23 19 3C273 18 48 28 -2.2 274.8 6.3 D 46.9 -2 1 12 8813 17 34 19 --- 18 59 30 -4.2 276.7 6.5 D 46.7 0 R 1 4413 17 36 23 1611+343 19 01 34 56.4 269.3 2.8 62.3 13 1 12 4413 17 42 23 --- 19 07 35 55.3 270.3 2.9 62.3 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 19 07 35 55.3 270.3 2.9 62.3 -2 1 12 2013 17 47 25 --- 19 12 38 54.4 271.2 3.0 62.3 300 R 1 -1 17 47 25 3C273 19 12 38 -6.5 279.0 6.7 D 46.4 -106 1 13 -1 17 58 25 --- 19 23 40 -8.5 280.9 6.9 D 46.0 0 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 19 23 40 -8.5 280.9 6.9 D 46.0 -2 1 13 4399 18 09 25 --- 19 34 41 -10.5 282.9 7.1 D 45.6 0 F 1 8800 18 09 25 3C273 19 34 41 -10.5 282.9 7.1 D 45.6 -2 1 13 8800 18 20 25 --- 19 45 43 -12.5 284.8 7.3 D 45.1 0 F 1 13200 18 20 40 3C279 19 45 58 -13.1 274.3 6.8 D 47.2 6 1 13 13200 18 26 40 --- 19 51 59 -14.2 275.3 6.9 D 47.1 0 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 19 51 59 -14.2 275.3 6.9 D 47.1 -2 1 13 15600 18 31 42 --- 19 57 02 -15.1 276.2 7.0 D 47.0 0 F 1 17613 18 31 42 3C273 19 57 02 -14.5 286.9 7.5 D 44.5 -9 1 14 17613 18 42 42 --- 20 08 04 -16.4 288.9 7.7 D 43.9 0 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 20 08 04 -16.4 288.9 7.7 D 43.9 -2 1 14 13213 18 53 42 --- 20 19 06 -18.3 291.0 7.8 D 43.1 0 R 1 8813 18 53 42 3C273 20 19 06 -18.3 291.0 7.8 D 43.1 -2 1 14 8813 19 04 42 --- 20 30 08 -20.1 293.2 8.0 D 42.3 0 R 1 4413 19 06 46 1611+343 20 32 12 40.0 282.9 4.3 59.7 46 1 14 4413 19 12 46 --- 20 38 13 38.9 283.7 4.4 59.4 360 R 1 2013 Schedule for VLBA_HN (Code Hn ) 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 20 38 13 38.9 283.7 4.4 59.4 -2 1 14 2013 19 17 48 --- 20 43 16 38.0 284.4 4.5 59.1 300 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