COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter Exp. Code: bt093dg Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Amy Mioduszewski Address: NRAO, 1003 Lopezville Rd. Socorro, NM 87801 USA Phone: 505-835-7262 (work) or 505-838-0393 (home) EMAIL: amiodusz@nrao.edu Fax: 505-835-7027 Phone during observation: 505-835-7262 (work) or 505-838-0393 (home) Observing mode: VLBA 256-8-2 4cm Notes: use this schedule for all epochs of VSSG14, there should be 8 epochs observed exactly 10 days apart. Schedule for VLBA_HN (Code Hn ) Page 2 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 15 58 52 J1625-2527 16 54 32 21.3 186.8 0.5 5.5 0 1 1 0 15 58 52 15 59 52 =1622-253 16 55 32 21.3 187.1 0.5 5.7 60 F 1 2 15 59 10 15 59 52 VSSG14 16 55 32 22.3 186.7 0.5 5.4 -8 1 1 2 15 59 52 16 01 52 --- 16 57 32 22.3 187.2 0.5 5.8 112 F 1 6 15 59 52 16 01 52 J1625-2527 16 57 32 21.2 187.6 0.5 6.1 -8 1 1 6 16 01 52 16 02 52 =1622-253 16 58 32 21.2 187.8 0.5 6.3 52 F 1 8 16 01 52 16 02 52 VSSG14 16 58 32 22.3 187.4 0.5 6.0 -8 1 1 8 16 02 52 16 04 51 --- 17 00 32 22.2 187.9 0.5 6.4 112 F 1 12 16 02 52 16 04 51 J1625-2527 17 00 32 21.1 188.3 0.6 6.7 -8 1 1 12 16 04 51 16 05 51 =1622-253 17 01 32 21.1 188.5 0.6 6.9 52 F 1 14 16 04 51 16 05 51 VSSG14 17 01 32 22.2 188.2 0.6 6.6 -8 1 1 14 16 05 51 16 07 51 --- 17 03 32 22.1 188.7 0.6 7.0 112 F 1 17 16 05 51 16 07 51 J1625-2527 17 03 32 21.1 189.0 0.6 7.3 -8 1 1 17 16 07 51 16 08 51 =1622-253 17 04 32 21.0 189.3 0.6 7.5 52 F 1 19 16 07 51 16 08 51 VSSG14 17 04 32 22.1 188.9 0.6 7.1 -8 1 1 19 16 08 51 16 10 50 --- 17 06 32 22.0 189.4 0.6 7.5 112 F 1 23 16 08 51 16 10 50 J1625-2527 17 06 32 21.0 189.7 0.7 7.9 -8 1 1 23 16 10 50 16 11 50 =1622-253 17 07 32 20.9 190.0 0.7 8.1 52 F 1 25 16 10 50 16 11 50 VSSG14 17 07 32 22.0 189.6 0.7 7.7 -8 1 1 25 16 11 50 16 13 50 --- 17 09 32 22.0 190.1 0.7 8.1 111 F 1 29 16 11 50 16 13 50 J1625-2527 17 09 32 20.9 190.4 0.7 8.5 -8 1 1 29 16 13 50 16 14 50 =1622-253 17 10 32 20.8 190.7 0.7 8.7 52 F 1 31 16 13 50 16 14 50 VSSG14 17 10 32 21.9 190.4 0.7 8.3 -8 1 1 31 16 14 50 16 16 49 --- 17 12 32 21.9 190.8 0.7 8.7 111 F 1 35 16 14 50 Schedule for VLBA_HN (Code Hn ) Page 3 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 16 16 49 J1625-2527 17 12 32 20.8 191.2 0.8 9.0 -8 1 1 35 16 16 49 16 17 49 =1622-253 17 13 32 20.7 191.4 0.8 9.2 52 F 1 37 16 16 49 16 17 49 VSSG14 17 13 32 21.8 191.1 0.8 8.9 -8 1 1 37 16 17 49 16 19 49 --- 17 15 32 21.7 191.6 0.8 9.3 111 F 1 41 16 17 49 16 19 49 J1625-2527 17 15 32 20.7 191.9 0.8 9.6 -8 1 1 41 16 19 49 16 20 49 =1622-253 17 16 32 20.6 192.1 0.8 9.8 52 F 1 42 16 19 49 16 20 49 J1633-2557 17 16 32 20.4 190.2 0.7 8.3 -7 1 1 42 16 20 49 16 21 49 --- 17 17 32 20.4 190.4 0.7 8.5 53 F 1 44 16 20 49 16 21 49 J1634-2058 17 17 32 25.3 191.0 0.7 8.6 -16 1 1 44 16 21 49 16 22 48 --- 17 18 32 25.3 191.3 0.7 8.8 44 F 1 46 16 21 49 16 22 48 J1604-2223 17 18 32 22.5 198.5 1.2 14.6 -12 1 1 46 16 22 48 16 23 48 =1601-222 17 19 32 22.4 198.8 1.3 14.8 48 F 1 48 16 22 48 16 23 48 J1625-2527 17 19 32 20.5 192.8 0.9 10.4 -10 1 1 48 16 23 48 16 24 48 =1622-253 17 20 32 20.5 193.1 0.9 10.6 50 F 1 50 16 23 48 16 24 48 VSSG14 17 20 32 21.6 192.8 0.9 10.2 -8 1 1 50 16 24 48 16 26 48 --- 17 22 32 21.5 193.3 0.9 10.6 111 F 1 54 16 24 48 16 26 48 J1625-2527 17 22 32 20.4 193.5 0.9 10.9 -8 1 1 54 16 26 48 16 27 48 =1622-253 17 23 32 20.3 193.8 1.0 11.1 52 F 1 56 16 26 48 16 27 48 VSSG14 17 23 32 21.4 193.5 0.9 10.8 -8 1 1 56 16 27 48 16 29 47 --- 17 25 32 21.3 194.0 1.0 11.2 111 F 1 60 16 27 48 16 29 47 J1625-2527 17 25 32 20.2 194.2 1.0 11.5 -8 1 1 60 16 29 47 16 30 47 =1622-253 17 26 32 20.2 194.5 1.0 11.7 52 F 1 62 16 29 47 16 30 47 VSSG14 17 26 32 21.3 194.2 1.0 11.4 -8 1 1 62 16 30 47 16 32 47 --- 17 28 32 21.2 194.7 1.0 11.8 111 F 1 66 16 30 47 16 32 47 J1625-2527 17 28 32 20.1 195.0 1.0 12.1 -8 1 1 66 16 32 47 16 33 47 =1622-253 17 29 32 20.1 195.2 1.1 12.3 52 F 1 68 16 32 47 16 33 47 VSSG14 17 29 32 21.2 194.9 1.0 12.0 -8 1 1 68 16 33 47 16 35 46 --- 17 31 32 21.1 195.4 1.1 12.3 111 F 1 71 16 33 47 16 35 46 J1625-2527 17 31 32 20.0 195.7 1.1 12.6 -8 1 1 71 16 35 46 16 36 46 =1622-253 17 32 32 19.9 195.9 1.1 12.8 52 F 1 73 16 35 46 Schedule for VLBA_HN (Code Hn ) Page 4 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 16 36 46 VSSG14 17 32 32 21.0 195.6 1.1 12.5 -8 1 1 73 16 36 46 16 38 46 --- 17 34 32 20.9 196.1 1.1 12.9 111 F 1 77 16 36 46 16 38 46 J1625-2527 17 34 32 19.8 196.4 1.1 13.2 -8 1 1 77 16 38 46 16 39 46 =1622-253 17 35 32 19.8 196.6 1.2 13.4 52 F 1 79 16 38 46 16 39 46 VSSG14 17 35 32 20.9 196.4 1.1 13.1 -8 1 1 79 16 39 46 16 41 45 --- 17 37 32 20.8 196.8 1.2 13.5 111 F 1 83 16 39 46 16 41 45 J1625-2527 17 37 32 19.6 197.1 1.2 13.8 -8 1 1 83 16 41 45 16 42 45 =1622-253 17 38 32 19.6 197.3 1.2 13.9 52 F 1 85 16 41 45 16 42 45 VSSG14 17 38 32 20.7 197.1 1.2 13.7 -8 1 1 85 16 42 45 16 44 45 --- 17 40 32 20.6 197.5 1.2 14.0 111 F 1 89 16 42 45 16 44 45 J1625-2527 17 40 32 19.5 197.8 1.2 14.3 -8 1 1 89 16 44 45 16 45 45 =1622-253 17 41 32 19.4 198.0 1.3 14.5 52 F 1 91 16 44 45 16 45 45 J1633-2557 17 41 32 19.4 196.1 1.1 13.0 -7 1 1 91 16 45 45 16 46 44 --- 17 42 32 19.3 196.3 1.1 13.2 53 F 1 93 16 45 45 16 46 44 J1634-2058 17 42 32 24.2 197.3 1.1 13.5 -16 1 1 93 16 46 44 16 47 44 --- 17 43 32 24.2 197.6 1.1 13.7 44 F 1 95 16 46 44 16 47 44 J1604-2223 17 43 32 20.8 204.5 1.7 19.1 -13 1 1 95 16 47 44 16 48 44 =1601-222 17 44 32 20.7 204.7 1.7 19.3 47 F 1 97 16 47 44 16 48 44 J1625-2527 17 44 32 19.3 198.7 1.3 15.1 -10 1 1 97 16 48 44 16 49 44 =1622-253 17 45 32 19.2 198.9 1.3 15.2 50 F 1 98 16 48 44 16 49 44 VSSG14 17 45 32 20.3 198.7 1.3 15.0 -8 1 1 98 16 49 44 16 51 44 --- 17 47 32 20.2 199.2 1.3 15.3 111 F 1 102 16 49 44 16 51 44 J1625-2527 17 47 32 19.1 199.4 1.4 15.6 -8 1 1 102 16 51 44 16 52 44 =1622-253 17 48 32 19.0 199.6 1.4 15.8 52 F 1 104 16 51 44 16 52 44 VSSG14 17 48 32 20.1 199.4 1.3 15.5 -8 1 1 104 16 52 44 16 54 43 --- 17 50 32 20.0 199.9 1.4 15.9 111 F 1 108 16 52 44 16 54 43 J1625-2527 17 50 32 18.9 200.1 1.4 16.2 -8 1 1 108 16 54 43 16 55 43 =1622-253 17 51 32 18.8 200.3 1.4 16.3 52 F 1 110 16 54 43 16 55 43 VSSG14 17 51 32 19.9 200.1 1.4 16.1 -8 1 1 110 16 55 43 16 57 43 --- 17 53 32 19.8 200.6 1.4 16.4 111 F 1 114 16 55 43 Schedule for VLBA_HN (Code Hn ) Page 5 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 16 57 43 J1625-2527 17 53 32 18.7 200.7 1.5 16.7 -8 1 1 114 16 57 43 16 58 43 =1622-253 17 54 32 18.6 201.0 1.5 16.9 52 F 1 116 16 57 43 16 58 43 VSSG14 17 54 32 19.8 200.8 1.4 16.6 -8 1 1 116 16 58 43 17 00 42 --- 17 56 32 19.6 201.3 1.5 17.0 111 F 1 120 16 58 43 17 00 42 J1625-2527 17 56 32 18.5 201.4 1.5 17.2 -8 1 1 120 17 00 42 17 01 42 =1622-253 17 57 32 18.4 201.7 1.5 17.4 52 F 1 122 17 00 42 17 01 42 VSSG14 17 57 32 19.6 201.5 1.5 17.2 -8 1 1 122 17 01 42 17 03 42 --- 17 59 32 19.4 202.0 1.5 17.5 111 F 1 125 17 01 42 17 03 42 J1625-2527 17 59 32 18.3 202.1 1.6 17.8 -8 1 1 125 17 03 42 17 04 42 =1622-253 18 00 32 18.2 202.3 1.6 18.0 52 F 1 127 17 03 42 17 04 42 VSSG14 18 00 32 19.4 202.2 1.5 17.7 -8 1 1 127 17 04 42 17 06 41 --- 18 02 32 19.2 202.7 1.6 18.1 111 F 1 131 17 04 42 17 06 41 J1625-2527 18 02 32 18.1 202.8 1.6 18.3 -8 1 1 131 17 06 41 17 07 41 =1622-253 18 03 32 18.0 203.0 1.6 18.5 52 F 1 133 17 06 41 17 07 41 VSSG14 18 03 32 19.1 202.9 1.6 18.2 -8 1 1 133 17 07 41 17 09 41 --- 18 05 32 19.0 203.3 1.6 18.6 111 F 1 137 17 07 41 17 09 41 J1625-2527 18 05 32 17.9 203.5 1.7 18.8 -8 1 1 137 17 09 41 17 10 41 =1622-253 18 06 32 17.8 203.7 1.7 19.0 52 F 1 139 17 09 41 17 10 41 J1633-2557 18 06 32 17.9 201.8 1.5 17.6 -7 1 1 139 17 10 41 17 11 40 --- 18 07 32 17.8 202.0 1.6 17.8 53 F 1 141 17 10 41 17 11 40 J1634-2058 18 07 32 22.6 203.4 1.5 18.2 -16 1 1 141 17 11 40 17 12 40 --- 18 08 32 22.5 203.7 1.6 18.3 44 F 1 143 17 11 40 17 12 40 J1604-2223 18 08 32 18.7 210.2 2.1 23.5 -14 1 1 143 17 12 40 17 13 40 =1601-222 18 09 32 18.6 210.4 2.1 23.6 46 F 1 145 17 12 40 17 13 40 J1625-2527 18 09 32 17.6 204.4 1.7 19.5 -10 1 1 145 17 13 40 17 14 40 =1622-253 18 10 32 17.5 204.6 1.7 19.7 50 F 1 147 17 13 40 17 14 40 VSSG14 18 10 32 18.6 204.5 1.7 19.5 -8 1 1 147 17 14 40 17 16 40 --- 18 12 32 18.5 204.9 1.7 19.8 111 F 1 151 17 14 40 17 16 40 J1625-2527 18 12 32 17.3 205.0 1.8 20.1 -8 1 1 151 17 16 40 17 17 39 =1622-253 18 13 32 17.3 205.2 1.8 20.2 52 F 1 152 17 16 40 Schedule for VLBA_HN (Code Hn ) Page 6 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 17 17 39 VSSG14 18 13 32 18.4 205.2 1.8 20.0 -8 1 1 152 17 17 39 17 19 39 --- 18 15 32 18.2 205.6 1.8 20.3 111 F 1 156 17 17 39 17 19 39 J1625-2527 18 15 32 17.1 205.7 1.8 20.6 -8 1 1 156 17 19 39 17 20 39 =1622-253 18 16 32 17.0 205.9 1.8 20.8 52 F 1 158 17 19 39 17 20 39 VSSG14 18 16 32 18.2 205.8 1.8 20.5 -8 1 1 158 17 20 39 17 22 39 --- 18 18 32 18.0 206.3 1.8 20.9 111 F 1 162 17 20 39 17 22 39 J1625-2527 18 18 32 16.9 206.4 1.9 21.1 -8 1 1 162 17 22 39 17 23 38 =1622-253 18 19 32 16.8 206.6 1.9 21.3 52 F 1 164 17 22 39 17 23 38 VSSG14 18 19 32 17.9 206.5 1.9 21.0 -8 1 1 164 17 23 38 17 25 38 --- 18 21 32 17.8 207.0 1.9 21.4 111 F 1 168 17 23 38 17 25 38 J1625-2527 18 21 32 16.6 207.0 1.9 21.6 -8 1 1 168 17 25 38 17 26 38 =1622-253 18 22 32 16.5 207.2 1.9 21.8 52 F 1 170 17 25 38 17 26 38 VSSG14 18 22 32 17.7 207.2 1.9 21.6 -8 1 1 170 17 26 38 17 28 38 --- 18 24 32 17.5 207.6 1.9 21.9 111 F 1 174 17 26 38 17 28 38 J1625-2527 18 24 32 16.4 207.7 2.0 22.1 -8 1 1 174 17 28 38 17 29 37 =1622-253 18 25 32 16.3 207.9 2.0 22.3 52 F 1 176 17 28 38 17 29 37 VSSG14 18 25 32 17.4 207.8 2.0 22.1 -8 1 1 176 17 29 37 17 31 37 --- 18 27 32 17.2 208.3 2.0 22.4 111 F 1 179 17 29 37 17 31 37 J1625-2527 18 27 32 16.1 208.3 2.0 22.6 -8 1 1 179 17 31 37 17 32 37 =1622-253 18 28 32 16.0 208.5 2.0 22.8 52 F 1 181 17 31 37 17 32 37 VSSG14 18 28 32 17.2 208.5 2.0 22.6 -8 1 1 181 17 32 37 17 34 37 --- 18 30 32 17.0 208.9 2.0 22.9 111 F 1 185 17 32 37 17 34 37 J1625-2527 18 30 32 15.8 209.0 2.1 23.1 -8 1 1 185 17 34 37 17 35 36 =1622-253 18 31 32 15.8 209.2 2.1 23.3 52 F 1 187 17 34 37 17 35 36 J1633-2557 18 31 32 16.0 207.3 2.0 21.9 -7 1 1 187 17 35 36 17 36 36 --- 18 32 32 15.9 207.5 2.0 22.1 53 F 1 189 17 35 36 17 36 36 J1634-2058 18 32 32 20.6 209.3 2.0 22.6 -15 1 1 189 17 36 36 17 37 36 --- 18 33 32 20.5 209.5 2.0 22.7 44 F 1 191 17 36 36 17 37 36 J1604-2223 18 33 32 16.2 215.7 2.5 27.5 -15 1 1 191 17 37 36 17 38 36 =1601-222 18 34 32 16.1 215.9 2.5 27.6 45 F 1 193 17 37 36 Schedule for VLBA_HN (Code Hn ) Page 7 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 17 38 36 J1625-2527 18 34 32 15.5 209.8 2.1 23.8 -10 1 1 193 17 38 36 17 39 36 =1622-253 18 35 32 15.4 210.0 2.2 24.0 50 F 1 195 17 38 36 17 39 36 VSSG14 18 35 32 16.5 210.0 2.1 23.7 -8 1 1 195 17 39 36 17 41 35 --- 18 37 32 16.3 210.5 2.2 24.1 111 F 1 199 17 39 36 17 41 35 J1625-2527 18 37 32 15.2 210.5 2.2 24.3 -8 1 1 199 17 41 35 17 42 35 =1622-253 18 38 32 15.1 210.7 2.2 24.4 52 F 1 201 17 41 35 17 42 35 VSSG14 18 38 32 16.3 210.7 2.2 24.2 -8 1 1 201 17 42 35 17 44 35 --- 18 40 32 16.1 211.1 2.2 24.6 111 F 1 205 17 42 35 17 44 35 J1625-2527 18 40 32 14.9 211.1 2.2 24.8 -8 1 1 205 17 44 35 17 45 35 =1622-253 18 41 32 14.8 211.3 2.3 24.9 52 F 1 207 17 44 35 17 45 35 VSSG14 18 41 32 16.0 211.3 2.2 24.7 -8 1 1 207 17 45 35 17 47 35 --- 18 43 32 15.8 211.8 2.3 25.0 111 F 1 210 17 45 35 17 47 35 J1625-2527 18 43 32 14.6 211.7 2.3 25.3 -8 1 1 210 17 47 35 17 48 34 =1622-253 18 44 32 14.5 212.0 2.3 25.4 52 F 1 212 17 47 35 17 48 34 VSSG14 18 44 32 15.7 212.0 2.3 25.2 -8 1 1 212 17 48 34 17 50 34 --- 18 46 32 15.5 212.4 2.3 25.5 111 F 1 216 17 48 34 17 50 34 J1625-2527 18 46 32 14.4 212.4 2.3 25.7 -8 1 1 216 17 50 34 17 51 34 =1622-253 18 47 32 14.3 212.6 2.4 25.9 52 F 1 218 17 50 34 17 51 34 VSSG14 18 47 32 15.4 212.6 2.3 25.7 -8 1 1 218 17 51 34 17 53 34 --- 18 49 32 15.2 213.0 2.4 26.0 111 F 1 222 17 51 34 17 53 34 J1625-2527 18 49 32 14.1 213.0 2.4 26.2 -8 1 1 222 17 53 34 17 54 33 =1622-253 18 50 32 14.0 213.2 2.4 26.4 52 F 1 224 17 53 34 17 54 33 VSSG14 18 50 32 15.1 213.3 2.4 26.2 -8 1 1 224 17 54 33 17 56 33 --- 18 52 32 14.9 213.7 2.4 26.5 111 F 1 228 17 54 33 17 56 33 J1625-2527 18 52 32 13.8 213.6 2.4 26.7 -8 1 1 228 17 56 33 17 57 33 =1622-253 18 53 32 13.7 213.8 2.5 26.8 52 F 1 230 17 56 33 17 57 33 VSSG14 18 53 32 14.8 213.9 2.4 26.6 -8 1 1 230 17 57 33 17 59 33 --- 18 55 32 14.6 214.3 2.5 27.0 111 F 1 234 17 57 33 18 01 32 J1625-2527 18 57 32 13.2 214.7 2.5 27.5 111 1 1 234 18 01 32 18 02 32 =1622-253 18 58 32 13.1 214.9 2.5 27.6 60 F 1 235 18 01 50 Schedule for VLBA_HN (Code Hn ) Page 8 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 18 02 32 J1633-2557 18 58 32 13.5 213.0 2.4 26.4 -7 1 1 235 18 02 32 18 03 32 --- 18 59 32 13.4 213.2 2.4 26.5 53 F 1 237 18 02 32 18 03 32 J1634-2058 18 59 32 17.9 215.4 2.4 27.0 -15 1 1 237 18 03 32 18 04 32 --- 19 00 32 17.8 215.6 2.4 27.1 45 F 1 239 18 03 32 18 04 32 J1604-2223 19 00 32 13.1 221.3 2.9 31.5 -15 1 1 239 18 04 32 18 05 32 =1601-222 19 01 32 13.0 221.5 3.0 31.6 44 F 1 241 18 04 32 18 05 32 J1625-2527 19 01 32 12.8 215.5 2.6 28.1 -10 1 1 241 18 05 32 18 06 31 =1622-253 19 02 32 12.7 215.7 2.6 28.2 50 F 1 243 18 05 32 18 06 31 VSSG14 19 02 32 13.8 215.8 2.6 28.0 -8 1 1 243 18 06 31 18 08 31 --- 19 04 32 13.6 216.2 2.6 28.3 111 F 1 247 18 06 31 18 08 31 J1625-2527 19 04 32 12.5 216.1 2.6 28.5 -8 1 1 247 18 08 31 18 09 31 =1622-253 19 05 32 12.4 216.3 2.7 28.7 52 F 1 249 18 08 31 18 09 31 VSSG14 19 05 32 13.5 216.4 2.6 28.5 -8 1 1 249 18 09 31 18 11 31 --- 19 07 32 13.3 216.8 2.7 28.8 111 F 1 253 18 09 31 18 11 31 J1625-2527 19 07 32 12.2 216.7 2.7 29.0 -8 1 1 253 18 11 31 18 12 30 =1622-253 19 08 32 12.1 216.9 2.7 29.1 52 F 1 255 18 11 31 18 12 30 VSSG14 19 08 32 13.2 217.0 2.7 28.9 -8 1 1 255 18 12 30 18 14 30 --- 19 10 32 13.0 217.4 2.7 29.2 111 F 1 259 18 12 30 18 14 30 J1625-2527 19 10 32 11.8 217.3 2.7 29.4 -8 1 1 259 18 14 30 18 15 30 =1622-253 19 11 32 11.7 217.5 2.8 29.6 52 F 1 261 18 14 30 18 15 30 VSSG14 19 11 32 12.9 217.6 2.7 29.4 -8 1 1 261 18 15 30 18 17 30 --- 19 13 32 12.6 218.0 2.8 29.7 111 F 1 264 18 15 30 18 17 30 J1625-2527 19 13 32 11.5 217.9 2.8 29.9 -8 1 1 264 18 17 30 18 18 29 =1622-253 19 14 32 11.4 218.1 2.8 30.0 52 F 1 266 18 17 30 18 18 29 VSSG14 19 14 32 12.5 218.2 2.8 29.8 -8 1 1 266 18 18 29 18 20 29 --- 19 16 32 12.3 218.6 2.8 30.1 111 F 1 270 18 18 29 18 20 29 J1625-2527 19 16 32 11.2 218.5 2.8 30.3 -8 1 1 270 18 20 29 18 21 29 =1622-253 19 17 32 11.1 218.7 2.9 30.5 52 F 1 272 18 20 29 18 21 29 VSSG14 19 17 32 12.2 218.8 2.8 30.3 -8 1 1 272 18 21 29 18 23 29 --- 19 19 32 12.0 219.2 2.9 30.6 111 F 1 276 18 21 29 Schedule for VLBA_HN (Code Hn ) Page 9 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 18 23 29 J1625-2527 19 19 32 10.8 219.1 2.9 30.8 -8 1 1 276 18 23 29 18 24 28 =1622-253 19 20 32 10.7 219.3 2.9 30.9 52 F 1 278 18 23 29 18 24 28 VSSG14 19 20 32 11.8 219.4 2.9 30.7 -8 1 1 278 18 24 28 18 26 28 --- 19 22 32 11.6 219.8 2.9 31.0 111 F 1 282 18 24 28 18 26 28 J1625-2527 19 22 32 10.5 219.7 2.9 31.2 -8 1 1 282 18 26 28 18 27 28 =1622-253 19 23 32 10.4 219.9 3.0 31.3 52 F 1 284 18 26 28 18 27 28 J1633-2557 19 23 32 10.8 218.1 2.8 30.2 -7 1 1 284 18 27 28 18 28 28 --- 19 24 32 10.7 218.3 2.8 30.3 53 F 1 286 18 27 28 18 28 28 J1634-2058 19 24 32 15.1 220.7 2.8 30.8 -15 1 1 286 18 28 28 18 29 28 --- 19 25 32 15.0 220.9 2.8 30.9 45 F 1 288 18 28 28 18 29 28 J1604-2223 19 25 32 10.0 226.2 3.4 34.9 -16 1 1 288 18 29 28 18 30 27 =1601-222 19 26 32 9.8 226.4 3.4 35.0 44 F 1 290 18 29 28 18 30 27 J1625-2527 19 26 32 10.0 220.5 3.0 31.8 -10 1 1 290 18 30 27 18 31 27 =1622-253 19 27 32 9.9 220.7 3.0 31.9 50 F 1 291 18 30 27 18 31 27 VSSG14 19 27 32 11.0 220.8 3.0 31.7 -8 1 1 291 18 31 27 18 33 27 --- 19 29 32 10.8 221.2 3.0 32.0 111 F 1 295 18 31 27 18 33 27 J1625-2527 19 29 32 9.6 221.0 3.1 32.2 -8 1 1 295 18 33 27 18 34 27 =1622-253 19 30 32 9.5 221.2 3.1 32.3 52 F 1 297 18 33 27 18 34 27 VSSG14 19 30 32 10.6 221.4 3.0 32.1 -8 1 1 297 18 34 27 18 36 26 --- 19 32 32 10.4 221.8 3.1 32.4 111 F 1 301 18 34 27 18 36 26 J1625-2527 19 32 32 9.3 221.6 3.1 32.6 -8 1 1 301 18 36 26 18 37 26 =1622-253 19 33 32 9.2 221.8 3.1 32.7 52 F 1 303 18 36 26 18 37 26 VSSG14 19 33 32 10.3 222.0 3.1 32.5 -8 1 1 303 18 37 26 18 39 26 --- 19 35 32 10.0 222.4 3.1 32.8 111 F 1 307 18 37 26 18 39 26 J1625-2527 19 35 32 8.9 222.2 3.2 33.0 -8 1 1 307 18 39 26 18 40 26 =1622-253 19 36 32 8.8 222.4 3.2 33.1 52 F 1 309 18 39 26 18 40 26 VSSG14 19 36 32 9.9 222.6 3.1 33.0 -8 1 1 309 18 40 26 18 42 25 --- 19 38 32 9.7 223.0 3.2 33.2 111 F 1 313 18 40 26 18 42 25 J1625-2527 19 38 32 8.5 222.8 3.2 33.4 -8 1 1 313 18 42 25 18 43 25 =1622-253 19 39 32 8.4 223.0 3.2 33.6 52 F 1 315 18 42 25 Schedule for VLBA_HN (Code Hn ) Page 10 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 18 43 25 VSSG14 19 39 32 9.5 223.2 3.2 33.4 -8 1 1 315 18 43 25 18 45 25 --- 19 41 32 9.3 223.5 3.2 33.6 111 F 1 318 18 43 25 18 45 25 J1625-2527 19 41 32 8.2 223.3 3.3 33.8 -8 1 1 318 18 45 25 18 46 25 =1622-253 19 42 32 8.0 223.5 3.3 34.0 52 F 1 320 18 45 25 18 46 25 VSSG14 19 42 32 9.2 223.7 3.2 33.8 -8 1 1 320 18 46 25 18 48 25 --- 19 44 32 8.9 224.1 3.3 34.0 111 F 1 324 18 46 25 18 48 25 J1625-2527 19 44 32 7.8 223.9 3.3 34.2 -8 1 1 324 18 48 25 18 49 24 =1622-253 19 45 32 7.7 224.1 3.3 34.4 52 F 1 326 18 48 25 18 49 24 VSSG14 19 45 32 8.8 224.3 3.3 34.2 -8 1 1 326 18 49 24 18 51 24 --- 19 47 32 8.5 224.7 3.3 34.4 111 F 1 330 18 49 24 18 51 24 J1625-2527 19 47 32 7.4 224.5 3.4 34.6 -8 1 1 330 18 51 24 18 52 24 =1622-253 19 48 32 7.3 224.7 3.4 34.8 52 F 1 332 18 51 24 18 52 24 J1633-2557 19 48 32 7.8 222.9 3.2 33.7 -7 1 1 332 18 52 24 18 53 24 --- 19 49 32 7.7 223.1 3.3 33.8 53 F 1 334 18 52 24 18 53 24 J1634-2058 19 49 32 12.0 225.8 3.2 34.2 -15 1 1 334 18 53 24 18 54 24 --- 19 50 32 11.9 226.0 3.3 34.3 45 F 1 336 18 53 24 18 54 24 J1604-2223 19 50 32 6.5 230.9 3.8 37.9 -17 1 1 336 18 54 24 18 55 23 =1601-222 19 51 32 6.4 231.1 3.8 38.0 43 F 1 338 18 54 24 18 55 23 J1625-2527 19 51 32 6.9 225.2 3.4 35.1 -10 1 1 338 18 55 23 18 56 23 =1622-253 19 52 32 6.8 225.4 3.4 35.3 50 F 1 340 18 55 23 18 56 23 VSSG14 19 52 32 7.9 225.6 3.4 35.1 -8 1 1 340 18 56 23 18 58 23 --- 19 54 32 7.6 226.0 3.4 35.3 111 F 1 344 18 56 23 18 58 23 J1625-2527 19 54 32 6.5 225.8 3.5 35.5 -8 1 1 344 18 58 23 18 59 23 =1622-253 19 55 32 6.4 226.0 3.5 35.7 52 F 1 345 18 58 23 18 59 23 VSSG14 19 55 32 7.5 226.2 3.5 35.5 -8 1 1 345 18 59 23 19 01 22 --- 19 57 32 7.2 226.6 3.5 35.7 111 F 1 349 18 59 23 19 01 22 J1625-2527 19 57 32 6.1 226.3 3.5 35.9 -8 1 1 349 19 01 22 19 02 22 =1622-253 19 58 32 6.0 226.5 3.5 36.0 52 F 1 351 19 01 22 19 02 22 VSSG14 19 58 32 7.1 226.7 3.5 35.9 -8 1 1 351 19 02 22 19 04 22 --- 20 00 32 6.8 227.1 3.5 36.1 111 F 1 355 19 02 22 Schedule for VLBA_HN (Code Hn ) Page 11 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 19 04 22 J1625-2527 20 00 32 5.7 226.9 3.6 36.3 -8 1 1 355 19 04 22 19 05 22 =1622-253 20 01 32 5.6 227.1 3.6 36.4 52 F 1 357 19 04 22 19 05 22 VSSG14 20 01 32 6.7 227.3 3.6 36.2 -8 1 1 357 19 05 22 19 07 21 --- 20 03 32 6.4 227.7 3.6 36.5 111 F 1 361 19 05 22 19 07 21 J1625-2527 20 03 32 5.3 227.4 3.6 H 36.7 -8 1 1 361 19 07 21 19 08 21 =1622-253 20 04 32 5.2 227.6 3.6 H 36.8 0 F 1 363 19 07 21 19 08 21 VSSG14 20 04 32 6.3 227.9 3.6 36.6 -8 1 1 363 19 08 21 19 10 21 --- 20 06 32 6.0 228.2 3.6 36.9 111 F 1 367 19 08 21 19 10 21 J1625-2527 20 06 32 4.9 228.0 3.7 H 37.0 -8 1 1 367 19 10 21 19 11 21 =1622-253 20 07 32 4.8 228.2 3.7 H 37.2 0 F 1 369 19 10 21 19 11 21 VSSG14 20 07 32 5.9 228.4 3.7 37.0 -8 1 1 369 19 11 21 19 13 20 --- 20 09 32 5.6 228.8 3.7 H 37.2 0 F 1 373 19 11 21 19 13 20 J1625-2527 20 09 32 4.5 228.5 3.7 H 37.4 -8 1 1 373 19 13 20 19 14 20 =1622-253 20 10 32 4.4 228.7 3.7 H 37.5 0 F 1 374 19 13 20 19 14 20 VSSG14 20 10 32 5.5 229.0 3.7 H 37.3 -8 1 1 374 19 14 20 19 16 20 --- 20 12 32 5.2 229.3 3.7 H 37.6 0 F 1 378 19 14 20 19 16 20 J1625-2527 20 12 32 4.1 229.1 3.8 H 37.8 -8 1 1 378 19 16 20 19 17 20 =1622-253 20 13 32 3.9 229.2 3.8 H 37.9 0 F 1 380 19 16 20 19 17 20 J1633-2557 20 13 32 4.6 227.5 3.7 H 36.9 -7 1 1 380 19 17 20 19 18 20 --- 20 14 32 4.5 227.7 3.7 H 37.1 0 F 1 382 19 17 20 19 18 20 J1634-2058 20 14 32 8.6 230.6 3.7 37.3 -14 1 1 382 19 18 20 19 19 19 --- 20 15 32 8.4 230.8 3.7 37.4 46 F 1 384 19 18 20 19 19 19 J1604-2223 20 15 32 2.9 235.4 4.2 H 40.7 -17 1 1 384 19 19 19 19 20 19 =1601-222 20 16 32 2.7 235.6 4.2 H 40.8 0 F 1 386 19 19 19 19 20 19 J1625-2527 20 16 32 3.5 229.8 3.8 H 38.3 -10 1 1 386 19 20 19 19 21 19 =1622-253 20 17 32 3.4 229.9 3.9 H 38.4 0 F 1 388 19 20 19 19 21 19 VSSG14 20 17 32 4.5 230.2 3.8 H 38.2 -8 1 1 388 19 21 19 19 23 19 --- 20 19 32 4.2 230.6 3.9 H 38.4 0 F 1 392 19 21 19 19 23 19 J1625-2527 20 19 32 3.1 230.3 3.9 H 38.6 -8 1 1 392 19 23 19 19 24 19 =1622-253 20 20 32 3.0 230.5 3.9 H 38.7 0 F 1 394 19 23 19 Schedule for VLBA_HN (Code Hn ) Page 12 VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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. For disks, the footages are really the GBytes TPStart: Tape motion start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Mon 17 Dec 2007 Day 351 --- 19 24 19 VSSG14 20 20 32 4.1 230.8 3.9 H 38.5 -8 1 1 394 19 24 19 19 26 18 --- 20 22 32 3.8 231.1 3.9 H 38.8 0 F 1 398 19 24 19 19 26 18 J1625-2527 20 22 32 2.7 230.8 3.9 H 39.0 -8 1 1 398 19 26 18 19 27 18 =1622-253 20 23 32 2.5 231.0 4.0 H 39.1 0 F 1 400 19 26 18 19 27 18 VSSG14 20 23 32 3.6 231.3 3.9 H 38.9 -8 1 1 400 19 27 18 19 29 18 --- 20 25 32 3.3 231.6 4.0 H 39.1 0 F 1 403 19 27 18 19 30 18 VSSG14 20 26 32 3.2 231.8 4.0 H 39.2 54 1 1 403 19 30 18 19 32 17 --- 20 28 32 2.9 232.2 4.0 H 39.4 0 F 1 407 19 30 36 19 33 17 VSSG14 20 29 32 2.8 232.3 4.0 H 39.6 54 1 1 407 19 33 17 19 35 17 --- 20 31 32 2.5 232.7 4.1 H 39.8 0 F 1 411 19 33 35 19 36 17 VSSG14 20 32 32 2.3 232.9 4.1 H 39.9 54 1 1 411 19 36 17 19 38 16 --- 20 34 32 2.0 233.2 4.1 D 40.1 0 F 1 415 19 36 35 19 43 16 J1634-2058 20 39 32 4.9 235.2 4.1 40.1 288 1 1 415 19 43 16 19 44 15 --- 20 40 32 4.8 235.3 4.1 40.2 60 F 1 417 19 43 34 19 56 13 J1634-2058 20 52 32 2.9 237.5 4.3 H 41.4 708 1 1 417 19 56 13 19 57 13 --- 20 53 32 2.8 237.6 4.3 H 41.5 0 F 1 419 19 56 31 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/v4cm-256-8-2.set Matches group v4cm_3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA_HN Total bit rate: 256 Format: VLBA1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Speedup factor: 1.00 Disk used to record data. 1st LO= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Bandwd= 8.000 8.000 8.000 8.000 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 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- VSSG14 Torres, Loinard, Mioduszewski, Rodriguez; 8 epochs; 10 days inter 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) * VSSG14 16 24 48.308820 * 16 27 49.868200 16 28 17.822553 0.00 -24 19 01.98094 *-24 25 40.35900 -24 26 47.45576 0.00 From catalog imbedded in main SCHED input file. 2.194 scan hours, 88.216 baseline hours above horizon. * J1604-2223 16 01 03.776479 * 16 04 01.471737 16 04 28.872152 0.56 1601-222 -22 15 29.52558 *-22 23 40.98695 -22 25 02.36876 1.36 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 5.119 baseline hours above horizon. * J1625-2527 16 22 44.105299 * 16 25 46.891640 16 26 15.032830 0.22 1622-253 -25 20 51.69564 *-25 27 38.32684 -25 28 46.55280 0.70 J1625-25 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.263 scan hours, 46.376 baseline hours above horizon. * J1633-2557 16 30 25.018257 * 16 33 28.890633 16 33 57.189126 1.37 -25 51 19.80631 *-25 57 35.47440 -25 58 38.99056 3.31 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 5.978 baseline hours above horizon. * J1634-2058 16 31 32.813693 * 16 34 30.323737 16 34 57.657765 0.65 -20 52 14.65692 *-20 58 25.93862 -20 59 29.29565 1.48 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 5.419 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) VSSG14 16.4 J1604-2223 22.0 J1625-2527 16.9 J1633-2557 15.2 J1634-2058 15.2 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