COVER INFORMATION Station: CAMBG32M (Code Cm ) Experiment: Snapshot Ionospheric Testing Observations Exp. Code: N05L4 Schedule Version: 1.11 Processed by SCHED version: 6.01 Release: Late March 2005 PI: James M Anderson Address: Joint Institute for VLBI in Europe Oude Hoogeveensedijk 4 7991 PD Dwingeloo The Netherlands Phone: +31 (0)521 596 542 EMAIL: anderson@jive.nl Fax: +31 (0)521 596 539 Phone during observation: +31 (0)521 596 500 Observing mode: Snapshot observations of sources at 18cm (128 Mb/s) Notes: ALBUS Ionospheric modeling test observations Phase referencing is too fast for JODRELL1 All targets are strong Schedule for CAMBG32M (Code Cm ) Page 2 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- Next scan frequencies: 1650.49 1650.49 1658.49 1658.49 Next BBC frequencies: 540.49 540.49 548.49 548.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 04 00 00 J0204+1514 21 06 43 21.4 452.5 -5.0 -39.4 0 1 1 0 04 00 00 04 08 00 =0202+149 21 14 44 22.6 454.1 -4.8 -39.4 480 F 1 0 04 08 00 J0209+1352 21 14 44 20.8 454.1 -4.9 -39.1 -28 1 1 0 04 08 00 04 09 40 =0206+136 21 16 25 21.1 454.4 -4.9 -39.0 72 F 1 0 04 09 40 J0204+1514 21 16 25 22.9 454.5 -4.8 -39.3 -28 1 1 0 04 09 40 04 11 20 =0202+149 21 18 05 23.1 454.8 -4.8 -39.3 72 F 1 0 04 11 20 J0209+1352 21 18 05 21.4 454.8 -4.9 -39.0 -28 1 1 0 04 11 20 04 13 00 =0206+136 21 19 45 21.6 455.1 -4.8 -39.0 72 F 1 0 04 13 00 J0204+1514 21 19 45 23.4 455.1 -4.8 -39.3 -28 1 1 0 04 13 00 04 14 40 =0202+149 21 21 25 23.7 455.5 -4.7 -39.3 72 F 1 0 04 14 40 J0209+1352 21 21 25 21.9 455.5 -4.8 -39.0 -28 1 1 0 04 14 40 04 16 20 =0206+136 21 23 06 22.1 455.8 -4.8 -38.9 72 F 1 0 04 17 20 J0204+1514 21 24 06 24.1 456.0 -4.7 -39.2 31 1 1 0 04 17 20 04 18 00 =0202+149 21 24 46 24.2 456.2 -4.7 -39.2 40 F 1 0 04 18 00 J0203+1134 21 24 46 21.5 458.9 -4.7 -38.2 -32 1 1 0 04 18 00 04 19 40 =0201+113 21 26 26 21.7 459.2 -4.6 -38.2 68 F 1 0 04 19 40 J0204+1514 21 26 26 24.4 456.5 -4.6 -39.2 -32 1 1 0 04 19 40 04 21 20 =0202+149 21 28 07 24.7 456.9 -4.6 -39.1 68 F 1 0 04 21 20 J0203+1134 21 28 07 22.0 459.6 -4.6 -38.1 -32 1 1 0 04 21 20 04 23 00 =0201+113 21 29 47 22.2 459.9 -4.6 -38.1 68 F 1 0 04 23 00 J0204+1514 21 29 47 24.9 457.2 -4.6 -39.1 -32 1 1 0 04 23 00 04 24 40 =0202+149 21 31 27 25.2 457.5 -4.6 -39.1 68 F 1 0 04 24 40 J0203+1134 21 31 27 22.5 460.3 -4.5 -38.0 -32 1 1 0 04 24 40 04 26 20 =0201+113 21 33 07 22.7 460.6 -4.5 -38.0 68 F 1 0 04 26 20 J0204+1514 21 33 07 25.4 457.9 -4.5 -39.0 -32 1 1 0 04 26 20 04 28 00 =0202+149 21 34 48 25.7 458.2 -4.5 -39.0 68 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 3 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 04 28 00 J0225+1846 21 34 48 25.3 451.6 -4.8 -40.4 -42 1 1 0 04 28 00 04 29 40 =0222+185 21 36 28 25.6 451.9 -4.8 -40.4 58 F 1 0 04 29 40 J0204+1514 21 36 28 25.9 458.6 -4.5 -39.0 -42 1 1 0 04 29 40 04 31 20 =0202+149 21 38 08 26.2 458.9 -4.4 -38.9 58 F 1 0 04 31 20 J0225+1846 21 38 08 25.8 452.3 -4.8 -40.3 -42 1 1 0 04 31 20 04 33 00 =0222+185 21 39 48 26.1 452.6 -4.8 -40.3 58 F 1 0 04 33 00 J0204+1514 21 39 48 26.5 459.3 -4.4 -38.9 -42 1 1 0 04 33 00 04 34 40 =0202+149 21 41 29 26.7 459.6 -4.4 -38.8 58 F 1 0 04 34 40 J0225+1846 21 41 29 26.4 452.9 -4.7 -40.3 -42 1 1 0 04 34 40 04 36 20 =0222+185 21 43 09 26.6 453.3 -4.7 -40.3 58 F 1 0 04 36 20 J0204+1514 21 43 09 27.0 460.0 -4.4 -38.8 -42 1 1 0 04 36 20 04 38 00 =0202+149 21 44 49 27.2 460.3 -4.3 -38.7 58 F 1 0 04 46 00 J0019+7327 21 52 51 63.7 382.6 -2.5 -123.8 328 1 1 0 04 46 00 04 47 40 =0016+731 21 54 31 63.8 382.5 -2.4 -124.4 100 F 1 0 04 47 40 J0021+7150 21 54 31 64.6 385.7 -2.4 -121.1 -32 1 1 0 04 47 40 04 49 20 =0018+715 21 56 11 64.8 385.6 -2.4 -121.7 68 F 1 0 04 49 20 J0019+7327 21 56 11 63.9 382.3 -2.4 -124.9 -32 1 1 0 04 49 20 04 51 00 =0016+731 21 57 51 64.0 382.2 -2.4 -125.5 68 F 1 0 04 51 00 J0021+7150 21 57 51 64.9 385.4 -2.4 -122.2 -32 1 1 0 04 51 00 04 52 40 =0018+715 21 59 32 65.0 385.3 -2.4 -122.8 68 F 1 0 04 52 40 J0019+7327 21 59 32 64.1 382.0 -2.3 -126.0 -32 1 1 0 04 52 40 04 54 20 =0016+731 22 01 12 64.2 381.9 -2.3 -126.6 68 F 1 0 04 54 20 J0021+7150 22 01 12 65.1 385.1 -2.3 -123.3 -32 1 1 0 04 54 20 04 56 00 =0018+715 22 02 52 65.2 384.9 -2.3 -123.9 68 F 1 0 04 56 00 J0019+7327 22 02 52 64.3 381.7 -2.3 -127.1 -32 1 1 0 04 56 00 04 57 40 =0016+731 22 04 32 64.4 381.5 -2.3 -127.7 68 F 1 0 04 57 40 J0030+7037 22 04 32 65.3 388.1 -2.4 -119.2 -42 1 1 0 04 57 40 04 59 20 =0027+703 22 06 13 65.4 388.0 -2.4 -119.7 58 F 1 0 04 59 20 J0019+7327 22 06 13 64.5 381.4 -2.2 -128.2 -42 1 1 0 04 59 20 05 01 00 =0016+731 22 07 53 64.6 381.2 -2.2 -128.8 58 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 4 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 05 01 00 J0030+7037 22 07 53 65.5 387.8 -2.4 -120.3 -42 1 1 0 05 01 00 05 02 40 =0027+703 22 09 33 65.7 387.6 -2.3 -120.8 58 F 1 0 05 02 40 J0019+7327 22 09 33 64.7 381.0 -2.2 -129.3 -42 1 1 0 05 02 40 05 04 20 =0016+731 22 11 14 64.8 380.8 -2.1 -129.9 58 F 1 0 05 04 20 J0030+7037 22 11 14 65.8 387.5 -2.3 -121.4 -42 1 1 0 05 04 20 05 06 00 =0027+703 22 12 54 65.9 387.3 -2.3 -121.9 58 F 1 0 05 07 00 J0019+7327 22 13 54 64.9 380.5 -2.1 -130.8 18 1 1 0 05 07 00 05 07 40 =0016+731 22 14 34 65.0 380.5 -2.1 -131.0 40 F 1 0 05 07 40 J0157+7442 22 14 34 58.5 384.6 -3.7 -103.7 -44 1 1 0 05 07 40 05 09 40 =0153+744 22 16 34 58.6 384.6 -3.7 -104.3 76 F 1 0 05 09 40 J0019+7327 22 16 34 65.1 380.3 -2.1 -131.7 -44 1 1 0 05 09 40 05 11 40 =0016+731 22 18 35 65.2 380.0 -2.0 -132.4 76 F 1 0 05 11 40 J0157+7442 22 18 35 58.7 384.5 -3.7 -104.8 -44 1 1 0 05 11 40 05 13 40 =0153+744 22 20 35 58.9 384.5 -3.6 -105.4 76 F 1 0 05 13 40 J0019+7327 22 20 35 65.3 379.8 -2.0 -133.1 -44 1 1 0 05 13 40 05 15 40 =0016+731 22 22 35 65.4 379.6 -2.0 -133.8 76 F 1 0 05 15 40 J0157+7442 22 22 35 59.0 384.4 -3.6 -105.9 -44 1 1 0 05 15 40 05 17 40 =0153+744 22 24 36 59.1 384.3 -3.6 -106.5 76 F 1 0 05 17 40 J0019+7327 22 24 36 65.5 379.3 -1.9 -134.5 -44 1 1 0 05 17 40 05 19 40 =0016+731 22 26 36 65.6 379.1 -1.9 -135.2 76 F 1 0 05 23 40 J0401+2110 22 30 37 20.9 442.0 -5.5 -40.6 81 1 1 0 05 23 40 05 30 00 =0358+210 22 36 58 21.9 443.2 -5.4 -40.8 380 F 1 0 05 30 00 J0357+2319 22 36 58 24.1 442.5 -5.3 -41.5 -30 1 1 0 05 30 00 05 31 40 =0354+231 22 38 38 24.4 442.8 -5.3 -41.5 70 F 1 0 05 31 40 J0401+2110 22 38 38 22.1 443.5 -5.4 -40.8 -30 1 1 0 05 31 40 05 33 20 =0358+210 22 40 18 22.4 443.8 -5.4 -40.8 70 F 1 0 05 33 20 J0357+2319 22 40 18 24.7 443.1 -5.3 -41.5 -30 1 1 0 05 33 20 05 35 00 =0354+231 22 41 59 24.9 443.4 -5.3 -41.6 70 F 1 0 05 35 00 J0401+2110 22 41 59 22.6 444.2 -5.3 -40.9 -30 1 1 0 05 35 00 05 36 40 =0358+210 22 43 39 22.9 444.5 -5.3 -40.9 70 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 5 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 05 36 40 J0357+2319 22 43 39 25.2 443.8 -5.2 -41.6 -30 1 1 0 05 36 40 05 38 20 =0354+231 22 45 19 25.4 444.1 -5.2 -41.6 70 F 1 0 05 38 20 J0401+2110 22 45 19 23.1 444.8 -5.3 -40.9 -30 1 1 0 05 38 20 05 40 00 =0358+210 22 46 59 23.4 445.1 -5.3 -41.0 70 F 1 0 05 40 00 J0412+2305 22 46 59 23.2 441.7 -5.4 -41.3 -33 1 1 0 05 40 00 05 41 40 =0409+229 22 48 40 23.4 442.0 -5.4 -41.3 67 F 1 0 05 41 40 J0401+2110 22 48 40 23.6 445.4 -5.2 -41.0 -33 1 1 0 05 41 40 05 43 20 =0358+210 22 50 20 23.9 445.8 -5.2 -41.0 67 F 1 0 05 43 20 J0412+2305 22 50 20 23.7 442.3 -5.4 -41.4 -33 1 1 0 05 43 20 05 45 00 =0409+229 22 52 00 23.9 442.6 -5.4 -41.4 67 F 1 0 05 45 00 J0401+2110 22 52 00 24.2 446.1 -5.2 -41.0 -33 1 1 0 05 45 00 05 46 40 =0358+210 22 53 41 24.4 446.4 -5.1 -41.0 67 F 1 0 05 46 40 J0412+2305 22 53 41 24.2 442.9 -5.3 -41.4 -33 1 1 0 05 46 40 05 48 20 =0409+229 22 55 21 24.4 443.2 -5.3 -41.5 67 F 1 0 05 49 20 J0401+2110 22 56 21 24.8 446.9 -5.1 -41.1 26 1 1 0 05 49 20 05 50 00 =0358+210 22 57 01 24.9 447.0 -5.1 -41.1 40 F 1 0 05 50 00 J0403+2600 22 57 01 28.3 443.2 -5.1 -42.7 -35 1 1 0 05 50 00 05 51 40 =0400+258 22 58 41 28.6 443.5 -5.1 -42.7 65 F 1 0 05 51 40 J0401+2110 22 58 41 25.2 447.4 -5.1 -41.1 -35 1 1 0 05 51 40 05 53 20 =0358+210 23 00 22 25.4 447.7 -5.0 -41.1 65 F 1 0 05 53 20 J0403+2600 23 00 22 28.8 443.8 -5.1 -42.7 -35 1 1 0 05 53 20 05 55 00 =0400+258 23 02 02 29.1 444.1 -5.0 -42.8 65 F 1 0 05 55 00 J0401+2110 23 02 02 25.7 448.0 -5.0 -41.1 -35 1 1 0 05 55 00 05 56 40 =0358+210 23 03 42 25.9 448.3 -5.0 -41.1 65 F 1 0 05 56 40 J0403+2600 23 03 42 29.3 444.4 -5.0 -42.8 -35 1 1 0 05 56 40 05 58 20 =0400+258 23 05 22 29.6 444.8 -5.0 -42.8 65 F 1 0 05 58 20 J0401+2110 23 05 22 26.2 448.7 -4.9 -41.1 -35 1 1 0 05 58 20 06 00 00 =0358+210 23 07 03 26.5 449.0 -4.9 -41.1 65 F 1 0 07 00 00 J0222-1615 00 07 13 15.6 506.4 -2.3 -20.7 3478 1 1 0 07 00 00 07 04 00 =0219-164 00 11 13 15.9 507.3 -2.2 -20.2 240 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 6 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 07 04 00 J0219-1842 00 11 13 13.8 508.8 -2.1 -19.6 -29 1 1 0 07 04 00 07 05 40 =0217-189 00 12 54 14.0 509.2 -2.1 -19.4 71 F 1 0 07 05 40 J0222-1615 00 12 54 16.1 507.7 -2.2 -20.0 -29 1 1 0 07 05 40 07 07 20 =0219-164 00 14 34 16.2 508.1 -2.1 -19.7 71 F 1 0 07 07 20 J0219-1842 00 14 34 14.1 509.5 -2.1 -19.2 -29 1 1 0 07 07 20 07 09 00 =0217-189 00 16 14 14.2 509.9 -2.1 -18.9 71 F 1 0 07 09 00 J0222-1615 00 16 14 16.3 508.5 -2.1 -19.5 -29 1 1 0 07 09 00 07 10 40 =0219-164 00 17 54 16.5 508.9 -2.1 -19.3 71 F 1 0 07 10 40 J0219-1842 00 17 54 14.4 510.3 -2.0 -18.7 -29 1 1 0 07 10 40 07 12 20 =0217-189 00 19 35 14.5 510.7 -2.0 -18.5 71 F 1 0 07 12 20 J0222-1615 00 19 35 16.6 509.3 -2.0 -19.1 -29 1 1 0 07 12 20 07 14 00 =0219-164 00 21 15 16.7 509.7 -2.0 -18.8 71 F 1 0 07 14 00 J0204-1701 00 21 15 17.2 514.0 -1.7 -16.3 -36 1 1 0 07 14 00 07 15 40 =0202-172 00 22 55 17.4 514.4 -1.7 -16.1 64 F 1 0 07 15 40 J0222-1615 00 22 55 16.9 510.1 -2.0 -18.6 -36 1 1 0 07 15 40 07 17 20 =0219-164 00 24 35 17.0 510.5 -2.0 -18.4 64 F 1 0 07 17 20 J0204-1701 00 24 35 17.5 514.8 -1.7 -15.9 -36 1 1 0 07 17 20 07 19 00 =0202-172 00 26 16 17.6 515.2 -1.6 -15.6 64 F 1 0 07 19 00 J0222-1615 00 26 16 17.1 510.9 -1.9 -18.1 -36 1 1 0 07 19 00 07 20 40 =0219-164 00 27 56 17.2 511.3 -1.9 -17.9 64 F 1 0 07 20 40 J0204-1701 00 27 56 17.7 515.6 -1.6 -15.4 -36 1 1 0 07 20 40 07 24 40 =0202-172 00 31 57 17.9 516.6 -1.6 -14.8 204 F 1 0 07 28 40 J0019+7327 00 35 57 68.6 356.9 0.3 173.3 -35 1 1 0 07 28 40 07 30 20 =0016+731 00 37 38 68.6 356.6 0.3 172.6 65 F 1 0 07 30 20 J0021+7150 00 37 38 70.2 356.2 0.3 172.6 -27 1 1 0 07 30 20 07 32 00 =0018+715 00 39 18 70.2 355.9 0.3 171.8 73 F 1 0 07 32 00 J0019+7327 00 39 18 68.6 356.2 0.3 171.9 -27 1 1 0 07 32 00 07 33 40 =0016+731 00 40 58 68.6 355.9 0.3 171.2 73 F 1 0 07 33 40 J0021+7150 00 40 58 70.2 355.5 0.3 171.1 -27 1 1 0 07 33 40 07 35 20 =0018+715 00 42 38 70.2 355.1 0.4 170.3 73 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 7 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 07 35 20 J0019+7327 00 42 38 68.6 355.6 0.4 170.5 -27 1 1 0 07 35 20 07 37 00 =0016+731 00 44 19 68.5 355.3 0.4 169.8 73 F 1 0 07 37 00 J0021+7150 00 44 19 70.1 354.7 0.4 169.6 -27 1 1 0 07 37 00 07 38 40 =0018+715 00 45 59 70.1 354.4 0.4 168.8 73 F 1 0 07 38 40 J0019+7327 00 45 59 68.5 355.0 0.4 169.1 -27 1 1 0 07 38 40 07 40 20 =0016+731 00 47 39 68.5 354.6 0.5 168.4 73 F 1 0 07 40 20 J0030+7037 00 47 39 71.4 355.5 0.3 171.7 -33 1 1 0 07 40 20 07 42 00 =0027+703 00 49 19 71.4 355.1 0.3 170.9 67 F 1 0 07 42 00 J0019+7327 00 49 19 68.5 354.3 0.5 167.7 -33 1 1 0 07 42 00 07 43 40 =0016+731 00 51 00 68.4 354.0 0.5 167.0 67 F 1 0 07 43 40 J0030+7037 00 51 00 71.4 354.7 0.3 170.1 -33 1 1 0 07 43 40 07 45 20 =0027+703 00 52 40 71.3 354.3 0.4 169.3 67 F 1 0 07 45 20 J0019+7327 00 52 40 68.4 353.7 0.5 166.3 -33 1 1 0 07 45 20 07 47 00 =0016+731 00 54 20 68.4 353.4 0.6 165.6 67 F 1 0 07 48 00 J2236+7322 00 55 20 64.3 338.0 2.3 126.5 1 1 1 0 07 48 00 07 49 00 =2235+731 00 56 21 64.2 337.9 2.3 126.2 60 F 1 0 07 50 00 J0019+7327 00 57 21 68.3 352.8 0.6 164.4 2 1 1 0 07 50 00 07 54 00 =0016+731 01 01 21 68.2 352.1 0.7 162.7 240 F 1 0 08 00 00 J2145+1115 01 07 22 32.5 603.7 3.4 34.1 -53 1 1 0 08 00 00 08 01 40 =2142+110 01 09 03 32.3 604.1 3.4 34.2 47 F 1 0 08 01 40 J2147+0929 01 09 03 31.1 602.5 3.4 33.5 -26 1 1 0 08 01 40 08 03 20 =2144+092 01 10 43 30.8 602.9 3.4 33.6 74 F 1 0 08 03 20 J2145+1115 01 10 43 32.1 604.5 3.4 34.4 -26 1 1 0 08 03 20 08 05 00 =2142+110 01 12 23 31.8 604.9 3.4 34.5 74 F 1 0 08 05 00 J2147+0929 01 12 23 30.6 603.3 3.4 33.8 -26 1 1 0 08 05 00 08 06 40 =2144+092 01 14 04 30.4 603.7 3.4 33.9 74 F 1 0 08 06 40 J2145+1115 01 14 04 31.6 605.3 3.5 34.6 -26 1 1 0 08 06 40 08 08 20 =2142+110 01 15 44 31.4 605.7 3.5 34.8 74 F 1 0 08 08 20 J2148+0657 01 15 44 28.2 602.3 3.5 33.2 -34 1 1 0 08 08 20 08 15 20 =2145+067 01 22 45 27.2 603.9 3.6 33.7 386 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 8 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 08 15 20 J2151+0709 01 22 45 27.9 603.3 3.5 33.5 -21 1 1 0 08 15 20 08 17 00 =2149+069 01 24 25 27.6 603.7 3.5 33.6 79 F 1 0 08 17 00 J2148+0657 01 24 25 27.0 604.3 3.6 33.8 -21 1 1 0 08 17 00 08 18 40 =2145+067 01 26 06 26.8 604.7 3.6 34.0 79 F 1 0 08 18 40 J2151+0709 01 26 06 27.4 604.0 3.6 33.8 -21 1 1 0 08 18 40 08 20 20 =2149+069 01 27 46 27.2 604.4 3.6 33.9 79 F 1 0 08 20 20 J2148+0657 01 27 46 26.5 605.1 3.7 34.1 -21 1 1 0 08 20 20 08 22 00 =2145+067 01 29 26 26.3 605.5 3.7 34.2 79 F 1 0 08 22 00 J2151+0709 01 29 26 26.9 604.8 3.6 34.0 -21 1 1 0 08 22 00 08 23 40 =2149+069 01 31 06 26.7 605.2 3.7 34.1 79 F 1 0 08 23 40 J2148+0657 01 31 06 26.1 605.9 3.7 34.3 -21 1 1 0 08 23 40 08 25 20 =2145+067 01 32 47 25.8 606.2 3.7 34.4 79 F 1 0 08 25 20 J2147+0929 01 32 47 27.8 608.1 3.8 35.2 -29 1 1 0 08 25 20 08 27 00 =2144+092 01 34 27 27.5 608.5 3.8 35.3 71 F 1 0 08 27 00 J2148+0657 01 34 27 25.6 606.6 3.8 34.6 -29 1 1 0 08 27 00 08 28 40 =2145+067 01 36 07 25.4 607.0 3.8 34.7 71 F 1 0 08 28 40 J2147+0929 01 36 07 27.3 608.8 3.8 35.4 -29 1 1 0 08 28 40 08 30 20 =2144+092 01 37 47 27.1 609.2 3.8 35.6 71 F 1 0 08 30 20 J2148+0657 01 37 47 25.1 607.4 3.8 34.8 -29 1 1 0 08 30 20 08 32 00 =2145+067 01 39 28 24.9 607.8 3.9 34.9 71 F 1 0 08 33 00 J2217+2421 01 40 28 42.8 614.1 3.4 40.4 -19 1 1 0 08 33 00 08 34 40 =2214+241 01 42 08 42.5 614.5 3.4 40.5 81 F 1 0 08 34 40 J2212+2355 01 42 08 41.5 615.2 3.5 40.5 -24 1 1 0 08 34 40 08 36 20 =2209+236 01 43 48 41.2 615.6 3.5 40.6 76 F 1 0 08 36 20 J2217+2421 01 43 48 42.3 614.9 3.4 40.5 -24 1 1 0 08 36 20 08 38 00 =2214+241 01 45 29 42.0 615.2 3.5 40.6 76 F 1 0 08 38 00 J2212+2355 01 45 29 41.0 616.0 3.6 40.6 -24 1 1 0 08 38 00 08 39 40 =2209+236 01 47 09 40.7 616.4 3.6 40.7 76 F 1 0 08 39 40 J2217+2421 01 47 09 41.8 615.6 3.5 40.7 -24 1 1 0 08 39 40 08 41 20 =2214+241 01 48 49 41.5 616.0 3.5 40.8 76 F 1 0 Schedule for CAMBG32M (Code Cm ) Page 9 Snapshot Ionospheric Testing Observations 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). ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Wed 8 Jun 2005 Day 159 --- 08 41 20 J2212+2355 01 48 49 40.5 616.8 3.6 40.8 -24 1 1 0 08 41 20 08 43 00 =2209+236 01 50 30 40.2 617.2 3.6 40.9 76 F 1 0 08 43 00 J2217+2421 01 50 30 41.3 616.4 3.6 40.9 -24 1 1 0 08 43 00 08 44 40 =2214+241 01 52 10 41.0 616.8 3.6 41.0 76 F 1 0 08 44 40 J2225+2118 01 52 10 40.0 612.2 3.4 38.8 -37 1 1 0 08 44 40 08 46 20 =2223+210 01 53 50 39.7 612.6 3.5 38.9 63 F 1 0 08 46 20 J2217+2421 01 53 50 40.8 617.2 3.6 41.0 -37 1 1 0 08 46 20 08 48 00 =2214+241 01 55 30 40.5 617.5 3.6 41.1 63 F 1 0 08 48 00 J2225+2118 01 55 30 39.5 613.0 3.5 39.0 -36 1 1 0 08 48 00 08 49 40 =2223+210 01 57 11 39.2 613.4 3.5 39.1 64 F 1 0 08 49 40 J2217+2421 01 57 11 40.3 617.9 3.7 41.2 -36 1 1 0 08 49 40 08 51 20 =2214+241 01 58 51 40.0 618.3 3.7 41.3 64 F 1 0 08 51 20 J2225+2118 01 58 51 39.0 613.8 3.5 39.2 -36 1 1 0 08 51 20 08 53 00 =2223+210 02 00 31 38.7 614.2 3.6 39.3 64 F 1 0 08 53 00 J2217+2421 02 00 31 39.8 618.7 3.7 41.3 -36 1 1 0 08 53 00 08 54 40 =2214+241 02 02 11 39.5 619.0 3.7 41.4 64 F 1 0 08 54 40 J2155+2250 02 02 11 35.1 622.5 4.1 41.3 -38 1 1 0 08 54 40 08 57 20 =2152+226 02 04 52 34.7 623.1 4.2 41.4 122 F 1 0 08 57 20 J2217+2421 02 04 52 39.1 619.6 3.8 41.5 -38 1 1 0 08 57 20 09 00 00 =2214+241 02 07 32 38.7 620.2 3.8 41.6 122 F 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: eo999.18cm Matches group cm18cm in /aps3/sched/catalogs/freq.dat Confirmed by Alastair Gunn 31 Jan 2005 Setup group: 10 Station: CAMBG32M Total bit rate: 128 Format: MKIV1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 1st LO= 1110.00 1110.00 1110.00 1110.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = C A C A The following frequency sets based on this setup were used. Frequency Set: 10 Setup file default. Used pcal sets: 1 LO sum= 1650.49 1650.49 1658.49 1658.49 BBC fr= 540.49 540.49 548.49 548.49 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_off SOURCE LIST -- Snapshot Ionospheric Testing Observations 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). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * J0019+7327 00 16 54.195137 * 00 19 45.786416 00 20 01.036268 0.71 0016+731 73 10 51.40705 * 73 27 30.01749 73 28 57.79489 0.40 J0019+73 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.511 scan hours, 16.420 baseline hours above horizon. * J0021+7150 00 18 11.765753 * 00 21 02.813754 00 21 18.253443 3.46 0018+715 71 33 42.62294 * 71 50 20.77090 71 51 48.68427 1.79 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.167 scan hours, 4.979 baseline hours above horizon. * J0030+7037 00 27 17.041380 * 00 30 14.412958 00 30 30.562022 0.79 0027+703 70 21 06.12163 * 70 37 40.06067 70 39 08.14676 0.50 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.139 scan hours, 3.677 baseline hours above horizon. * J0157+7442 01 53 04.337034 * 01 57 34.964898 01 57 59.010738 1.04 0153+744 74 28 05.62244 * 74 42 43.23008 74 44 04.81000 0.43 J0157+74 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.100 scan hours, 1.914 baseline hours above horizon. * J0203+1134 02 01 06.003327 * 02 03 46.657059 02 04 02.710479 0.31 0201+113 11 20 22.95411 * 11 34 45.40959 11 36 16.04629 0.20 J0203+11 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.847 baseline hours above horizon. * J0204+1514 02 02 07.396229 * 02 04 50.413897 02 05 06.672072 0.31 0202+149 14 59 50.93941 * 15 14 11.04363 15 15 40.58579 0.20 J0204+15 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.367 scan hours, 16.516 baseline hours above horizon. * J0204-1701 02 02 34.512048 * 02 04 57.674348 02 05 12.056220 0.22 0202-172 -17 15 39.48006 *-17 01 19.84062 -16 59 42.15825 0.33 J0204-17 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.122 scan hours, 3.935 baseline hours above horizon. * J0209+1352 02 06 53.563931 * 02 09 35.998316 02 09 52.191681 0.35 0206+136 13 37 51.51399 * 13 52 00.75155 13 53 29.66572 0.39 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 3.052 baseline hours above horizon. * J0219-1842 02 17 00.321364 * 02 19 21.161758 02 19 35.234036 0.27 0217-189 -18 56 24.31667 *-18 42 38.74756 -18 41 04.15099 0.50 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.346 baseline hours above horizon. * J0222-1615 02 19 38.282220 * 02 22 00.725026 02 22 14.950065 0.33 0219-164 -16 28 55.48832 *-16 15 16.54780 -16 13 43.22229 0.59 J0222-16 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.206 scan hours, 7.471 baseline hours above horizon. * J0225+1846 02 22 17.671419 * 02 25 04.668850 02 25 21.225774 0.57 0222+185 18 33 17.29028 * 18 46 48.76667 18 48 13.24364 0.93 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.532 baseline hours above horizon. * J0357+2319 03 54 23.255724 * 03 57 21.609882 03 57 39.072648 0.32 0354+231 23 11 17.27979 * 23 19 53.82567 23 20 50.69383 0.51 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.960 baseline hours above horizon. * J0401+2110 03 58 49.071431 * 04 01 45.166073 04 02 02.414563 0.24 0358+210 21 02 08.65451 * 21 10 28.58701 21 11 24.09403 0.43 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.339 scan hours, 14.880 baseline hours above horizon. * J0403+2600 04 00 03.594826 * 04 03 05.586056 04 03 23.385290 0.24 0400+258 25 51 46.48906 * 26 00 01.50293 26 00 56.13893 0.41 J0403+26 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.712 baseline hours above horizon. * J0412+2305 04 09 44.670142 * 04 12 43.666867 04 13 01.184225 0.23 0409+229 22 57 27.57585 * 23 05 05.45264 23 05 56.84624 0.41 J0412+23 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.868 baseline hours above horizon. * J2145+1115 21 42 52.346955 * 21 45 18.775083 21 45 34.739314 0.33 2142+110 11 01 36.29892 * 11 15 27.31241 11 16 46.10613 0.32 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.100 baseline hours above horizon. * J2147+0929 21 44 42.475270 * 21 47 10.162968 21 47 26.260700 0.31 2144+092 09 15 51.16785 * 09 29 46.67235 09 31 06.53999 0.23 J2147+09 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.111 scan hours, 2.143 baseline hours above horizon. * J2148+0657 21 45 36.078475 * 21 48 05.458673 21 48 21.746521 0.30 2145+067 06 43 40.90460 * 06 57 38.60420 06 58 59.53846 0.20 J2148+06 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.256 scan hours, 7.520 baseline hours above horizon. * J2151+0709 21 49 02.072554 * 21 51 31.429298 21 51 47.694124 0.37 2149+069 06 55 20.94040 * 07 09 26.78350 07 10 48.59884 0.39 J2151+07 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 2.025 baseline hours above horizon. * J2155+2250 21 52 47.298889 * 21 55 06.458500 21 55 21.528202 0.28 2152+226 22 36 08.01218 * 22 50 22.28132 22 51 40.18410 0.44 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.044 scan hours, 0.781 baseline hours above horizon. * J2212+2355 22 09 45.687917 * 22 12 05.966312 22 12 21.038512 0.22 2209+236 23 40 49.85187 * 23 55 40.54381 23 57 02.30005 0.40 J2212+23 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 1.881 baseline hours above horizon. * J2217+2421 22 14 40.244620 * 22 17 00.821177 22 17 15.889963 0.25 2214+241 24 06 45.63544 * 24 21 45.95794 24 23 08.70630 0.45 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.239 scan hours, 5.759 baseline hours above horizon. * J2225+2118 22 23 14.748371 * 22 25 38.047133 22 25 53.370563 0.24 2223+210 21 02 50.21498 * 21 18 06.41493 21 19 31.96853 0.42 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.083 scan hours, 1.631 baseline hours above horizon. * J2236+7322 22 35 24.325582 * 22 36 38.597013 22 36 45.529859 0.73 2235+731 73 07 17.31768 * 73 22 52.66229 73 24 09.76929 0.40 /aps3/sched/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.017 scan hours, 0.530 baseline hours above horizon. 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) J0019+7327 62.9 J0021+7150 62.5 J0030+7037 61.5 J0157+7442 57.3 J0203+1134 44.7 J0204+1514 43.3 J0204-1701 59.5 J0209+1352 42.6 J0219-1842 58.1 J0222-1615 56.0 J0225+1846 37.6 J0357+2319 15.7 J0401+2110 14.9 J0403+2600 14.6 J0412+2305 12.2 J2145+1115 103.6 J2147+0929 104.0 J2148+0657 104.9 J2151+0709 104.0 J2155+2250 96.1 J2212+2355 92.2 J2217+2421 91.0 J2225+2118 90.5 J2236+7322 70.2 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