COVER INFORMATION Station: HART (Code Hh ) Experiment: EVN observations of a new sample of faint blazars Exp. Code: EM097a Schedule Version: 1.00 Processed by SCHED version: 10.20 Release of about July 12, 2012 PI: Franco Mantovani Address: Istituto di Radioastronomia Via P. Gobetti, 101 I-40129 Bologna Italy Phone: +39 51 6399377 EMAIL: fmantovani@ira.inaf.it Fax: +39 51 6399431 Phone during observation: Observing mode: Continuum Notes: Schedule for HART (Code Hh ) Page 2 EVN observations of a new sample of faint blazars UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 24 Feb 2013 Day 55 --- Next scan frequencies: 4966.49 4966.49 4966.49 4966.49 4982.49 4982.49 4982.49 4982.49 4998.49 4998.49 4998.49 4998.49 5014.49 5014.49 5014.49 5014.49 Next BBC frequencies: 366.49 366.49 366.49 366.49 382.49 382.49 382.49 382.49 398.49 398.49 398.49 398.49 414.49 414.49 414.49 414.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 12 30 00 J0319+4130 00 38 55 12.9 29.9 -2.7 0.0 0 0 12 30 00 12 45 00 =0316+413 00 53 58 14.5 27.5 -2.4 0.0 900 58 12 30 04 12 48 00 J0449+1121 00 56 58 22.2 64.2 -3.9 0.0 93 58 12 48 00 12 51 00 =0446+112 00 59 59 22.8 63.7 -3.8 0.0 180 70 12 48 04 12 51 41 J0421.5+1433 01 00 40 26.4 56.4 -3.4 0.0 0 70 12 51 41 12 57 41 --- 01 06 41 27.5 55.3 -3.3 0.0 360 93 12 51 45 12 58 28 J0502.5+1338 01 07 28 20.3 62.6 -3.9 0.0 0 93 12 58 28 13 04 28 --- 01 13 29 21.5 61.7 -3.8 0.0 360 116 12 58 32 13 05 01 J0510.0+1800 01 14 02 17.6 59.0 -3.9 0.0 -4 116 13 05 01 13 11 01 --- 01 20 03 18.8 58.1 -3.8 0.0 356 139 13 05 05 13 11 53 J0518.2+0624 01 20 55 23.9 69.5 -4.0 0.0 2 139 13 11 53 13 17 53 --- 01 26 56 25.1 68.6 -3.9 0.0 360 163 13 11 57 13 18 21 J0513.8+0156 01 27 24 28.5 72.1 -3.8 0.0 -8 163 13 18 21 13 24 21 --- 01 33 25 29.8 71.2 -3.7 0.0 352 186 13 18 25 14 38 50 J0535.1-0239 02 48 06 43.5 67.0 -2.8 0.0 4431 186 14 38 50 14 44 50 --- 02 54 07 44.8 65.9 -2.7 0.0 360 209 14 38 54 14 45 43 J0447.9-0322 02 55 00 54.6 55.1 -1.9 0.0 2 209 14 45 43 14 51 43 --- 03 01 01 55.7 53.3 -1.8 0.0 360 232 14 45 47 14 52 19 J0435.1-0811 03 01 38 61.5 55.8 -1.6 0.0 0 232 14 52 19 14 58 19 --- 03 07 39 62.6 53.7 -1.5 0.0 360 255 14 52 23 14 58 41 J0427.2-0756 03 08 01 63.8 50.1 -1.3 0.0 -8 255 14 58 41 15 04 41 --- 03 14 02 64.9 47.6 -1.2 0.0 352 279 14 58 45 15 06 00 J0449+1121 03 15 21 46.2 34.6 -1.6 0.0 13 279 15 06 00 15 09 00 =0446+112 03 18 21 46.6 33.7 -1.5 0.0 180 290 15 06 04 15 09 41 J0421.5+1433 03 19 03 46.7 22.6 -1.1 0.0 0 290 15 09 41 15 15 41 --- 03 25 04 47.2 20.6 -1.0 0.0 360 314 15 09 45 Schedule for HART (Code Hh ) Page 3 EVN observations of a new sample of faint blazars UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 24 Feb 2013 Day 55 --- 15 16 28 J0502.5+1338 03 25 51 43.9 33.8 -1.6 0.0 0 314 15 16 28 15 22 28 --- 03 31 52 44.6 32.0 -1.5 0.0 360 337 15 16 32 15 23 03 J0510.0+1800 03 32 27 40.0 31.1 -1.6 0.0 -1 337 15 23 03 15 29 03 --- 03 38 28 40.7 29.5 -1.5 0.0 359 360 15 23 07 15 30 00 J0518.2+0624 03 39 25 49.7 40.3 -1.7 0.0 7 360 15 30 00 15 36 00 --- 03 45 26 50.5 38.3 -1.6 0.0 360 383 15 30 04 15 36 35 J0513.8+0156 03 46 01 54.9 40.9 -1.5 0.0 -1 383 15 36 35 15 42 35 --- 03 52 02 55.7 38.7 -1.4 0.0 359 406 15 36 39 15 48 35 J0535.1-0239 03 58 03 57.0 49.3 -1.6 0.0 322 406 15 48 35 15 54 35 --- 04 04 04 58.0 47.3 -1.5 0.0 360 430 15 48 39 15 55 28 J0447.9-0322 04 04 57 65.2 26.7 -0.7 0.0 2 430 15 55 28 16 01 28 --- 04 10 58 65.7 23.4 -0.6 0.0 360 453 15 55 32 16 02 05 J0435.1-0811 04 11 35 71.4 19.1 -0.4 0.0 0 453 16 02 05 16 08 05 --- 04 17 36 71.8 14.5 -0.3 0.0 360 476 16 02 09 16 08 28 J0427.2-0756 04 18 00 71.9 7.9 -0.2 0.0 -7 476 16 08 28 16 14 28 --- 04 24 01 72.0 3.1 -0.1 0.0 353 499 16 08 32 16 16 10 J0421.5+1433 04 25 42 49.5 358.7 0.1 0.0 30 499 16 16 10 16 22 10 --- 04 31 43 49.4 356.5 0.2 0.0 360 523 16 16 14 16 22 57 J0502.5+1338 04 32 31 49.8 11.6 -0.5 0.0 0 523 16 22 57 16 28 57 --- 04 38 32 50.0 9.4 -0.4 0.0 360 546 16 23 01 16 29 32 J0510.0+1800 04 39 07 45.4 10.8 -0.5 0.0 0 546 16 29 32 16 35 32 --- 04 45 08 45.6 8.8 -0.4 0.0 360 569 16 29 36 16 36 30 J0518.2+0624 04 46 06 56.7 15.0 -0.5 0.0 7 569 16 36 30 16 42 30 --- 04 52 07 57.0 12.3 -0.4 0.0 360 592 16 36 34 16 43 06 J0513.8+0156 04 52 43 61.7 11.6 -0.4 0.0 0 592 16 43 06 16 49 06 --- 04 58 44 61.9 8.4 -0.3 0.0 360 615 16 43 10 16 50 06 J0449+1121 04 59 44 52.7 356.0 0.2 0.0 14 615 16 50 06 16 53 06 =0446+112 05 02 45 52.6 354.8 0.2 0.0 180 627 16 50 10 18 19 05 J0724.3-0715 06 28 58 67.1 38.1 -0.9 0.0 5055 627 18 19 05 18 25 05 --- 06 34 59 67.9 34.8 -0.8 0.0 360 650 18 19 09 Schedule for HART (Code Hh ) Page 4 EVN observations of a new sample of faint blazars UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 24 Feb 2013 Day 55 --- 18 26 01 J0816.0-0736 06 35 55 59.9 57.3 -1.7 0.0 3 650 18 26 01 18 32 01 --- 06 41 56 61.0 55.3 -1.6 0.0 360 674 18 26 05 18 33 10 J0927.7-0900 06 43 05 47.4 74.4 -2.8 0.0 7 674 18 33 10 18 39 10 --- 06 49 06 48.7 73.3 -2.7 0.0 360 697 18 33 14 18 42 40 J0535.1-0239 06 52 36 60.3 318.5 1.3 0.0 65 697 18 42 40 18 54 40 --- 07 04 38 58.5 313.8 1.5 0.0 720 743 18 42 44 18 55 33 J0447.9-0322 07 05 31 50.2 298.7 2.3 0.0 2 743 18 55 33 19 07 33 --- 07 17 33 47.8 296.0 2.5 0.0 720 790 18 55 37 19 08 09 J0435.1-0811 07 18 10 47.6 287.3 2.7 0.0 0 790 19 08 09 19 20 09 --- 07 30 12 45.0 285.2 2.9 0.0 720 836 19 08 13 19 20 34 J0427.2-0756 07 30 37 43.1 284.1 3.0 0.0 -6 836 19 20 34 19 32 34 --- 07 42 39 40.4 282.3 3.2 0.0 714 883 19 20 38 19 36 54 J0927.7-0900 07 47 00 60.6 59.6 -1.7 0.0 84 883 19 36 54 19 42 54 --- 07 53 01 61.8 57.7 -1.6 0.0 360 906 19 36 58 19 44 06 J0816.0-0736 07 54 12 71.0 17.4 -0.4 0.0 8 906 19 44 06 19 50 06 --- 08 00 13 71.4 13.0 -0.3 0.0 360 929 19 44 10 19 51 02 J0724.3-0715 08 01 10 69.5 333.5 0.6 0.0 4 929 19 51 02 19 57 02 --- 08 07 11 68.9 329.8 0.7 0.0 360 952 19 51 06 20 00 02 J0421.5+1433 08 10 12 21.4 299.4 3.8 0.0 61 952 20 00 02 20 06 02 --- 08 16 13 20.2 298.5 3.9 0.0 360 975 20 00 06 20 06 50 J0502.5+1338 08 17 00 28.5 304.2 3.2 0.0 0 975 20 06 50 20 12 50 --- 08 23 01 27.4 303.1 3.3 0.0 360 999 20 06 54 20 13 26 J0510.0+1800 08 23 37 25.8 308.1 3.2 0.0 0 999 20 13 26 20 19 26 --- 08 29 38 24.7 307.0 3.3 0.0 360 1022 20 13 30 20 20 23 J0518.2+0624 08 30 35 33.4 298.0 3.2 0.0 7 1022 20 20 23 20 26 23 --- 08 36 36 32.2 296.9 3.3 0.0 360 1045 20 20 27 20 26 59 J0513.8+0156 08 37 12 33.7 291.7 3.4 0.0 0 1045 20 26 59 20 32 59 --- 08 43 13 32.5 290.7 3.5 0.0 360 1068 20 27 03 20 36 40 J0927.7-0900 08 46 56 70.5 32.2 -0.7 0.0 69 1068 20 36 40 20 42 40 --- 08 52 57 71.2 28.2 -0.6 0.0 360 1092 20 36 44 Schedule for HART (Code Hh ) Page 5 EVN observations of a new sample of faint blazars UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Sun 24 Feb 2013 Day 55 --- 20 43 54 J0816.0-0736 08 54 10 69.7 332.4 0.6 0.0 10 1092 20 43 54 20 49 54 --- 09 00 11 69.1 328.6 0.7 0.0 360 1115 20 43 58 20 50 51 J0724.3-0715 09 01 08 60.5 304.9 1.6 0.0 4 1115 20 50 51 20 56 51 --- 09 07 09 59.4 302.9 1.7 0.0 360 1138 20 50 55 20 59 51 J0449+1121 09 10 10 16.6 291.9 4.3 0.0 75 1138 20 59 51 21 02 51 =0446+112 09 13 10 16.0 291.5 4.4 0.0 180 1150 20 59 55 21 05 51 J0535.1-0239 09 16 11 32.3 284.3 3.7 0.0 125 1150 21 05 51 21 11 51 --- 09 22 12 31.0 283.4 3.8 0.0 360 1173 21 05 55 21 12 44 J0447.9-0322 09 23 05 20.7 276.5 4.6 0.0 2 1173 21 12 44 21 18 44 --- 09 29 06 19.3 275.8 4.7 0.0 360 1196 21 12 48 21 19 20 J0435.1-0811 09 29 43 18.4 269.7 4.9 0.0 0 1196 21 19 20 21 25 20 --- 09 35 44 17.0 269.1 5.0 0.0 360 1219 21 19 24 21 25 44 J0427.2-0756 09 36 07 15.1 268.4 5.1 0.0 -7 1219 21 25 44 21 31 44 --- 09 42 08 13.7 267.8 5.2 0.0 353 1243 21 25 48 21 36 04 J0927.7-0900 09 46 29 72.6 344.9 0.3 0.0 84 1243 21 36 04 21 42 04 --- 09 52 30 72.2 340.2 0.4 0.0 360 1266 21 36 08 21 43 17 J0816.0-0736 09 53 44 60.6 304.0 1.6 0.0 10 1266 21 43 17 21 49 17 --- 09 59 45 59.5 302.1 1.7 0.0 360 1289 21 43 21 21 50 14 J0724.3-0715 10 00 42 48.5 289.7 2.6 0.0 4 1289 21 50 14 21 56 14 --- 10 06 43 47.3 288.5 2.7 0.0 360 1312 21 50 18 22 19 25 J0518.2+0624 10 29 58 8.1 281.2 5.2 0.0 1300 1312 22 19 25 22 25 25 --- 10 35 59 6.8 280.5 5.3 D 0.0 0 1335 22 19 29 22 35 37 J0927.7-0900 10 46 12 65.0 308.9 1.3 0.0 461 1335 22 35 37 22 47 37 --- 10 58 14 62.9 304.3 1.5 0.0 720 1382 22 35 41 22 48 51 J0816.0-0736 10 59 28 47.3 287.9 2.7 0.0 10 1382 22 48 51 23 00 51 --- 11 11 30 44.7 285.8 2.9 0.0 720 1428 22 48 55 23 01 47 J0724.3-0715 11 12 27 32.9 278.4 3.8 0.0 4 1428 23 01 47 23 13 47 --- 11 24 29 30.2 276.9 4.0 0.0 720 1475 23 01 51 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess113.C512 Matching groups in /home/marco/sched_10.2/catalogs/freq.dat: hh6cm Values confirmed by E-mail Jonathan Quick 221105 (CR) Setup group: 10 Station: HART Total bit rate: 512 Format: MARK5B Bits per sample: 2 Sample rate: 16.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on these setups were used. Frequency Set: 12 Setup file default. LO sum= 4966.49 4966.49 4966.49 4966.49 4982.49 4982.49 4982.49 4982.49 4998.49 4998.49 4998.49 4998.49 5014.49 5014.49 5014.49 5014.49 BBC fr= 366.49 366.49 366.49 366.49 382.49 382.49 382.49 382.49 398.49 398.49 398.49 398.49 414.49 414.49 414.49 414.49 Bandwd= 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 Matching frequency sets: 12 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 barrel=roll_off SOURCES USED IN RECORDING SCANS -- EVN observations of a new sample of faint blazars 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) * J0421.5+1433 04 18 43.690142 * 04 21 33.110000 04 22 18.792377 0.00 14 27 00.05677 * 14 34 03.00000 14 35 47.52398 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 34.235 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0427.2-0756 04 24 49.069927 * 04 27 14.210000 04 27 53.312681 0.00 -08 03 04.37716 *-07 56 24.83000 -07 54 54.09460 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 30.155 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0435.1-0811 04 32 43.633428 * 04 35 08.384000 04 35 47.426809 0.00 -08 17 10.78020 *-08 11 03.17000 -08 09 41.18005 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 30.146 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0447.9-0322 04 45 24.800110 * 04 47 54.753000 04 48 35.278300 0.00 -03 27 58.46152 *-03 22 43.19000 -03 21 33.91752 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 30.006 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0502.5+1338 04 59 43.844691 * 05 02 33.223000 05 03 19.096812 0.00 13 33 56.76239 * 13 38 11.30000 13 39 09.65605 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 36.050 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0510.0+1800 05 07 07.503321 * 05 10 02.386000 05 10 49.793488 0.00 17 56 58.89574 * 18 00 41.83000 18 01 33.06172 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 36.222 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0513.8+0156 05 11 16.007420 * 05 13 51.944000 05 14 34.227409 0.00 01 53 30.16159 * 01 56 56.12000 01 57 37.47056 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 31.662 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0518.2+0624 05 15 34.903975 * 05 18 15.987000 05 18 59.685925 0.00 06 21 15.24620 * 06 24 22.51000 06 25 00.22211 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 33.679 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0535.1-0239 05 32 41.622211 * 05 35 12.273000 05 35 53.238929 0.00 -02 41 00.72101 *-02 39 07.02000 -02 38 51.98316 0.00 From catalog imbedded in main SCHED input file. 0.500 scan and 34.620 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0646.8+6807 06 41 24.207543 * 06 46 41.500000 06 48 08.586093 0.00 68 10 54.36440 * 68 07 42.95000 68 06 53.55080 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 42.833 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 13 14 * J0651.9+6955 06 46 21.954802 * 06 51 54.557000 06 53 25.910981 0.00 69 58 59.51734 * 69 55 26.31000 69 54 31.03388 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 43.437 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 13 14 * J0724.3-0715 07 21 51.480645 * 07 24 17.325000 07 24 57.507322 0.00 -07 09 24.38665 *-07 15 19.71000 -07 17 11.02651 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 32.271 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 * J0816.0-0736 08 13 42.098096 * 08 16 08.485000 08 16 48.991374 0.00 -07 27 55.83361 *-07 37 12.29000 -07 39 56.53979 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 38.525 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0927.7-0900 09 25 19.677026 * 09 27 46.934000 09 28 27.840505 0.00 -08 47 16.45068 *-09 00 22.24000 -09 04 05.93270 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 40.136 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0931.9+5533 09 28 24.882098 * 09 31 58.093000 09 32 56.953181 0.00 55 46 28.43341 * 55 33 13.08000 55 29 32.93160 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 40.558 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 13 14 * J1026.4+6746 10 22 52.943152 * 10 26 33.115000 10 27 34.347092 0.00 68 01 29.01655 * 67 46 12.52000 67 41 58.90858 0.00 From catalog imbedded in main SCHED input file. 0.600 scan and 40.142 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 13 14 * J0319+4130 03 16 29.567260 * 03 19 48.160090 03 20 41.512374 1.30 0316+413 41 19 51.91699 * 41 30 42.10412 41 33 37.79825 2.72 3C84 /home/marco/sched_10.2/catalogs/sources.vlba J0319+41 GSFC 2011A astro solution 9957 Observations 0.250 scan and 22.750 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0449+1121 04 46 21.217284 * 04 49 07.671104 04 49 52.683306 0.10 0446+112 11 16 17.84557 * 11 21 28.59636 11 22 41.46784 0.10 J0449+11 /home/marco/sched_10.2/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 7372 observations 0.200 scan and 14.534 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 12 13 14 * J0638+5933 06 33 36.766652 * 06 38 02.871902 06 39 15.737149 0.72 0633+595 59 35 58.24772 * 59 33 22.21386 59 32 41.28514 0.44 /home/marco/sched_10.2/catalogs/sources.vlba rfc_2012b Petrov, 2012, unpublished 124 observations 0.150 scan and 9.664 baseline hours in setup: sess113.C512 Frequency sets (dups not shown): 1 2 3 4 5 6 7 8 9 13 14 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) J0421.5+1433 89.9 J0427.2-0756 87.7 J0435.1-0811 89.5 J0447.9-0322 93.5 J0502.5+1338 99.6 J0510.0+1800 101.9 J0513.8+0156 100.7 J0518.2+0624 102.5 J0535.1-0239 105.2 J0646.8+6807 110.7 J0651.9+6955 110.2 J0724.3-0715 130.5 J0816.0-0736 142.3 J0927.7-0900 155.8 J0931.9+5533 132.2 J1026.4+6746 121.5 J0319+4130 83.0 J0449+1121 96.1 J0638+5933 113.6 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