COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv Exp. Code: bl128ee Schedule Version: 2.00 Processed by SCHED version: 6.04 March 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 6 epochs observed approximately 3 months apart. Schedule for VLBA_HN (Code Hn ) Page 2 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 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 07 49 25 J1625-2527 16 54 32 21.3 186.9 0.5 5.6 0 1 1 0 07 49 25 07 50 25 =1622-253 16 55 32 21.3 187.1 0.5 5.8 60 F 1 2 07 49 43 07 50 25 VSSG14 16 55 32 22.3 186.7 0.5 5.4 -8 1 1 2 07 50 25 07 52 25 --- 16 57 32 22.3 187.2 0.5 5.8 112 F 1 6 07 50 25 07 52 25 J1625-2527 16 57 32 21.2 187.6 0.5 6.1 -8 1 1 6 07 52 25 07 53 25 =1622-253 16 58 32 21.2 187.8 0.5 6.3 52 F 1 8 07 52 25 07 53 25 VSSG14 16 58 32 22.3 187.5 0.5 6.0 -8 1 1 8 07 53 25 07 55 24 --- 17 00 32 22.2 187.9 0.5 6.4 112 F 1 12 07 53 25 07 55 24 J1625-2527 17 00 32 21.1 188.3 0.6 6.7 -8 1 1 12 07 55 24 07 56 24 =1622-253 17 01 32 21.1 188.5 0.6 6.9 52 F 1 14 07 55 24 07 56 24 VSSG14 17 01 32 22.2 188.2 0.6 6.6 -8 1 1 14 07 56 24 07 58 24 --- 17 03 32 22.1 188.7 0.6 7.0 112 F 1 17 07 56 24 07 58 24 J1625-2527 17 03 32 21.1 189.0 0.6 7.3 -8 1 1 17 07 58 24 07 59 24 =1622-253 17 04 32 21.0 189.3 0.6 7.5 52 F 1 19 07 58 24 07 59 24 VSSG14 17 04 32 22.1 188.9 0.6 7.2 -8 1 1 19 07 59 24 08 01 23 --- 17 06 32 22.0 189.4 0.6 7.6 112 F 1 23 07 59 24 08 01 23 J1625-2527 17 06 32 21.0 189.7 0.7 7.9 -8 1 1 23 08 01 23 08 02 23 =1622-253 17 07 32 20.9 190.0 0.7 8.1 52 F 1 25 08 01 23 08 02 23 VSSG14 17 07 32 22.0 189.6 0.7 7.7 -8 1 1 25 08 02 23 08 04 23 --- 17 09 32 22.0 190.1 0.7 8.1 111 F 1 29 08 02 23 08 04 23 J1625-2527 17 09 32 20.9 190.5 0.7 8.5 -8 1 1 29 08 04 23 08 05 23 =1622-253 17 10 32 20.8 190.7 0.7 8.7 52 F 1 31 08 04 23 08 05 23 VSSG14 17 10 32 21.9 190.4 0.7 8.3 -8 1 1 31 08 05 23 08 07 22 --- 17 12 32 21.9 190.9 0.7 8.7 111 F 1 35 08 05 23 Schedule for VLBA_HN (Code Hn ) Page 3 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 08 07 22 J1625-2527 17 12 32 20.8 191.2 0.8 9.0 -8 1 1 35 08 07 22 08 08 22 =1622-253 17 13 32 20.7 191.4 0.8 9.2 52 F 1 37 08 07 22 08 08 22 VSSG14 17 13 32 21.8 191.1 0.8 8.9 -8 1 1 37 08 08 22 08 10 22 --- 17 15 32 21.7 191.6 0.8 9.3 111 F 1 41 08 08 22 08 10 22 J1625-2527 17 15 32 20.7 191.9 0.8 9.6 -8 1 1 41 08 10 22 08 11 22 =1622-253 17 16 32 20.6 192.1 0.8 9.8 52 F 1 42 08 10 22 08 11 22 J1617-1941 17 16 32 25.9 195.4 1.0 11.9 -17 1 1 42 08 11 22 08 12 22 --- 17 17 32 25.9 195.6 1.0 12.1 43 F 1 44 08 11 22 08 12 22 J1644-1804 17 17 32 28.5 188.8 0.5 6.8 -11 1 1 44 08 12 22 08 13 21 --- 17 18 32 28.5 189.1 0.6 7.0 49 F 1 46 08 12 22 08 13 21 J1626-2951 17 18 32 16.2 191.7 0.9 9.9 -31 1 1 46 08 13 21 08 14 21 =1622-297 17 19 32 16.2 191.9 0.9 10.1 29 F 1 48 08 13 21 08 14 21 J1625-2527 17 19 32 20.5 192.8 0.9 10.4 -15 1 1 48 08 14 21 08 15 21 =1622-253 17 20 32 20.5 193.1 0.9 10.6 45 F 1 50 08 14 21 08 15 21 VSSG14 17 20 32 21.6 192.8 0.9 10.3 -8 1 1 50 08 15 21 08 17 21 --- 17 22 32 21.5 193.3 0.9 10.6 111 F 1 54 08 15 21 08 17 21 J1625-2527 17 22 32 20.4 193.6 0.9 11.0 -8 1 1 54 08 17 21 08 18 21 =1622-253 17 23 32 20.3 193.8 1.0 11.1 52 F 1 56 08 17 21 08 18 21 VSSG14 17 23 32 21.4 193.5 0.9 10.8 -8 1 1 56 08 18 21 08 20 20 --- 17 25 32 21.3 194.0 1.0 11.2 111 F 1 60 08 18 21 08 20 20 J1625-2527 17 25 32 20.2 194.3 1.0 11.5 -8 1 1 60 08 20 20 08 21 20 =1622-253 17 26 32 20.2 194.5 1.0 11.7 52 F 1 62 08 20 20 08 21 20 VSSG14 17 26 32 21.3 194.2 1.0 11.4 -8 1 1 62 08 21 20 08 23 20 --- 17 28 32 21.2 194.7 1.0 11.8 111 F 1 66 08 21 20 08 23 20 J1625-2527 17 28 32 20.1 195.0 1.0 12.1 -8 1 1 66 08 23 20 08 24 20 =1622-253 17 29 32 20.1 195.2 1.1 12.3 52 F 1 68 08 23 20 08 24 20 VSSG14 17 29 32 21.2 195.0 1.0 12.0 -8 1 1 68 08 24 20 08 26 19 --- 17 31 32 21.1 195.4 1.1 12.4 111 F 1 71 08 24 20 Schedule for VLBA_HN (Code Hn ) Page 4 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 08 26 19 J1625-2527 17 31 32 20.0 195.7 1.1 12.7 -8 1 1 71 08 26 19 08 27 19 =1622-253 17 32 32 19.9 195.9 1.1 12.8 52 F 1 73 08 26 19 08 27 19 VSSG14 17 32 32 21.0 195.7 1.1 12.5 -8 1 1 73 08 27 19 08 29 19 --- 17 34 32 20.9 196.1 1.1 12.9 111 F 1 77 08 27 19 08 29 19 J1625-2527 17 34 32 19.8 196.4 1.1 13.2 -8 1 1 77 08 29 19 08 30 19 =1622-253 17 35 32 19.8 196.6 1.2 13.4 52 F 1 79 08 29 19 08 30 19 VSSG14 17 35 32 20.9 196.4 1.1 13.1 -8 1 1 79 08 30 19 08 32 18 --- 17 37 32 20.8 196.9 1.2 13.5 111 F 1 83 08 30 19 08 32 18 J1625-2527 17 37 32 19.6 197.1 1.2 13.8 -8 1 1 83 08 32 18 08 33 18 =1622-253 17 38 32 19.6 197.3 1.2 14.0 52 F 1 85 08 32 18 08 33 18 VSSG14 17 38 32 20.7 197.1 1.2 13.7 -8 1 1 85 08 33 18 08 35 18 --- 17 40 32 20.6 197.6 1.2 14.0 111 F 1 89 08 33 18 08 35 18 J1625-2527 17 40 32 19.5 197.8 1.2 14.3 -8 1 1 89 08 35 18 08 36 18 =1622-253 17 41 32 19.4 198.0 1.3 14.5 52 F 1 91 08 35 18 08 36 18 J1617-1941 17 41 32 24.5 201.7 1.4 16.7 -16 1 1 91 08 36 18 08 37 17 --- 17 42 32 24.4 201.9 1.4 16.9 44 F 1 93 08 36 18 08 37 17 J1644-1804 17 42 32 27.6 195.5 1.0 11.8 -12 1 1 93 08 37 17 08 38 17 --- 17 43 32 27.5 195.7 1.0 12.0 48 F 1 95 08 37 17 08 38 17 J1626-2951 17 43 32 15.1 197.2 1.3 14.5 -31 1 1 95 08 38 17 08 39 17 =1622-297 17 44 32 15.0 197.4 1.3 14.7 29 F 1 97 08 38 17 08 39 17 J1625-2527 17 44 32 19.3 198.7 1.3 15.1 -14 1 1 97 08 39 17 08 40 17 =1622-253 17 45 32 19.2 198.9 1.3 15.3 45 F 1 98 08 39 17 08 40 17 VSSG14 17 45 32 20.3 198.7 1.3 15.0 -8 1 1 98 08 40 17 08 42 17 --- 17 47 32 20.2 199.2 1.3 15.3 111 F 1 102 08 40 17 08 42 17 J1625-2527 17 47 32 19.1 199.4 1.4 15.6 -8 1 1 102 08 42 17 08 43 16 =1622-253 17 48 32 19.0 199.6 1.4 15.8 52 F 1 104 08 42 17 08 43 16 VSSG14 17 48 32 20.1 199.4 1.3 15.5 -8 1 1 104 08 43 16 08 45 16 --- 17 50 32 20.0 199.9 1.4 15.9 111 F 1 108 08 43 16 Schedule for VLBA_HN (Code Hn ) Page 5 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 08 45 16 J1625-2527 17 50 32 18.9 200.1 1.4 16.2 -8 1 1 108 08 45 16 08 46 16 =1622-253 17 51 32 18.8 200.3 1.4 16.3 52 F 1 110 08 45 16 08 46 16 VSSG14 17 51 32 19.9 200.1 1.4 16.1 -8 1 1 110 08 46 16 08 48 16 --- 17 53 32 19.8 200.6 1.4 16.4 111 F 1 114 08 46 16 08 48 16 J1625-2527 17 53 32 18.7 200.8 1.5 16.7 -8 1 1 114 08 48 16 08 49 15 =1622-253 17 54 32 18.6 201.0 1.5 16.9 52 F 1 116 08 48 16 08 49 15 VSSG14 17 54 32 19.8 200.8 1.4 16.6 -8 1 1 116 08 49 15 08 51 15 --- 17 56 32 19.6 201.3 1.5 17.0 111 F 1 120 08 49 15 08 51 15 J1625-2527 17 56 32 18.5 201.4 1.5 17.2 -8 1 1 120 08 51 15 08 52 15 =1622-253 17 57 32 18.4 201.7 1.5 17.4 52 F 1 122 08 51 15 08 52 15 VSSG14 17 57 32 19.6 201.5 1.5 17.2 -8 1 1 122 08 52 15 08 54 15 --- 17 59 32 19.4 202.0 1.5 17.5 111 F 1 125 08 52 15 08 54 15 J1625-2527 17 59 32 18.3 202.1 1.6 17.8 -8 1 1 125 08 54 15 08 55 15 =1622-253 18 00 32 18.2 202.4 1.6 18.0 52 F 1 127 08 54 15 08 55 15 VSSG14 18 00 32 19.3 202.2 1.5 17.7 -8 1 1 127 08 55 15 08 57 14 --- 18 02 32 19.2 202.7 1.6 18.1 111 F 1 131 08 55 15 08 57 14 J1625-2527 18 02 32 18.1 202.8 1.6 18.3 -8 1 1 131 08 57 14 08 58 14 =1622-253 18 03 32 18.0 203.0 1.6 18.5 52 F 1 133 08 57 14 08 58 14 VSSG14 18 03 32 19.1 202.9 1.6 18.2 -8 1 1 133 08 58 14 09 00 14 --- 18 05 32 19.0 203.4 1.6 18.6 111 F 1 137 08 58 14 09 00 14 J1625-2527 18 05 32 17.9 203.5 1.7 18.9 -8 1 1 137 09 00 14 09 01 14 =1622-253 18 06 32 17.8 203.7 1.7 19.0 52 F 1 139 09 00 14 09 01 14 J1617-1941 18 06 32 22.5 207.7 1.8 21.2 -16 1 1 139 09 01 14 09 02 13 --- 18 07 32 22.5 208.0 1.8 21.4 44 F 1 141 09 01 14 09 02 13 J1644-1804 18 07 32 26.1 201.9 1.4 16.7 -13 1 1 141 09 02 13 09 03 13 --- 18 08 32 26.0 202.2 1.4 16.9 47 F 1 143 09 02 13 09 03 13 J1626-2951 18 08 32 13.5 202.6 1.7 18.9 -31 1 1 143 09 03 13 09 04 13 =1622-297 18 09 32 13.4 202.8 1.7 19.1 29 F 1 145 09 03 13 Schedule for VLBA_HN (Code Hn ) Page 6 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 09 04 13 J1625-2527 18 09 32 17.6 204.4 1.7 19.6 -14 1 1 145 09 04 13 09 05 13 =1622-253 18 10 32 17.5 204.6 1.7 19.7 46 F 1 147 09 04 13 09 05 13 VSSG14 18 10 32 18.6 204.5 1.7 19.5 -8 1 1 147 09 05 13 09 07 13 --- 18 12 32 18.5 205.0 1.7 19.8 111 F 1 151 09 05 13 09 07 13 J1625-2527 18 12 32 17.3 205.0 1.8 20.1 -8 1 1 151 09 07 13 09 08 12 =1622-253 18 13 32 17.3 205.3 1.8 20.3 52 F 1 152 09 07 13 09 08 12 VSSG14 18 13 32 18.4 205.2 1.8 20.0 -8 1 1 152 09 08 12 09 10 12 --- 18 15 32 18.2 205.6 1.8 20.4 111 F 1 156 09 08 12 09 10 12 J1625-2527 18 15 32 17.1 205.7 1.8 20.6 -8 1 1 156 09 10 12 09 11 12 =1622-253 18 16 32 17.0 205.9 1.8 20.8 52 F 1 158 09 10 12 09 11 12 VSSG14 18 16 32 18.2 205.9 1.8 20.5 -8 1 1 158 09 11 12 09 13 12 --- 18 18 32 18.0 206.3 1.8 20.9 111 F 1 162 09 11 12 09 13 12 J1625-2527 18 18 32 16.9 206.4 1.9 21.1 -8 1 1 162 09 13 12 09 14 11 =1622-253 18 19 32 16.8 206.6 1.9 21.3 52 F 1 164 09 13 12 09 14 11 VSSG14 18 19 32 17.9 206.5 1.9 21.0 -8 1 1 164 09 14 11 09 16 11 --- 18 21 32 17.7 207.0 1.9 21.4 111 F 1 168 09 14 11 09 16 11 J1625-2527 18 21 32 16.6 207.0 1.9 21.6 -8 1 1 168 09 16 11 09 17 11 =1622-253 18 22 32 16.5 207.2 1.9 21.8 52 F 1 170 09 16 11 09 17 11 VSSG14 18 22 32 17.7 207.2 1.9 21.6 -8 1 1 170 09 17 11 09 19 11 --- 18 24 32 17.5 207.6 1.9 21.9 111 F 1 174 09 17 11 09 19 11 J1625-2527 18 24 32 16.4 207.7 2.0 22.1 -8 1 1 174 09 19 11 09 20 10 =1622-253 18 25 32 16.3 207.9 2.0 22.3 52 F 1 176 09 19 11 09 20 10 VSSG14 18 25 32 17.4 207.9 2.0 22.1 -8 1 1 176 09 20 10 09 22 10 --- 18 27 32 17.2 208.3 2.0 22.4 111 F 1 179 09 20 10 09 22 10 J1625-2527 18 27 32 16.1 208.3 2.0 22.6 -8 1 1 179 09 22 10 09 23 10 =1622-253 18 28 32 16.0 208.6 2.0 22.8 52 F 1 181 09 22 10 09 23 10 VSSG14 18 28 32 17.2 208.5 2.0 22.6 -8 1 1 181 09 23 10 09 25 10 --- 18 30 32 17.0 209.0 2.0 22.9 111 F 1 185 09 23 10 Schedule for VLBA_HN (Code Hn ) Page 7 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 09 25 10 J1625-2527 18 30 32 15.8 209.0 2.1 23.1 -8 1 1 185 09 25 10 09 26 09 =1622-253 18 31 32 15.8 209.2 2.1 23.3 52 F 1 187 09 25 10 09 26 09 J1617-1941 18 31 32 20.2 213.5 2.2 25.5 -15 1 1 187 09 26 09 09 27 09 --- 18 32 32 20.1 213.8 2.2 25.6 45 F 1 189 09 26 09 09 27 09 J1644-1804 18 32 32 24.2 208.1 1.8 21.3 -14 1 1 189 09 27 09 09 28 09 --- 18 33 32 24.1 208.4 1.8 21.5 46 F 1 191 09 27 09 09 28 09 J1626-2951 18 33 32 11.6 207.8 2.1 23.2 -31 1 1 191 09 28 09 09 29 09 =1622-297 18 34 32 11.5 208.0 2.1 23.3 29 F 1 193 09 28 09 09 29 09 J1625-2527 18 34 32 15.5 209.8 2.1 23.8 -14 1 1 193 09 29 09 09 30 09 =1622-253 18 35 32 15.4 210.1 2.2 24.0 46 F 1 195 09 29 09 09 30 09 VSSG14 18 35 32 16.5 210.0 2.1 23.7 -8 1 1 195 09 30 09 09 32 08 --- 18 37 32 16.3 210.5 2.2 24.1 111 F 1 199 09 30 09 09 32 08 J1625-2527 18 37 32 15.2 210.5 2.2 24.3 -8 1 1 199 09 32 08 09 33 08 =1622-253 18 38 32 15.1 210.7 2.2 24.5 52 F 1 201 09 32 08 09 33 08 VSSG14 18 38 32 16.2 210.7 2.2 24.2 -8 1 1 201 09 33 08 09 35 08 --- 18 40 32 16.1 211.1 2.2 24.6 111 F 1 205 09 33 08 09 35 08 J1625-2527 18 40 32 14.9 211.1 2.2 24.8 -8 1 1 205 09 35 08 09 36 08 =1622-253 18 41 32 14.8 211.3 2.3 24.9 52 F 1 207 09 35 08 09 36 08 VSSG14 18 41 32 16.0 211.3 2.2 24.7 -8 1 1 207 09 36 08 09 38 07 --- 18 43 32 15.8 211.8 2.3 25.1 111 F 1 210 09 36 08 09 38 07 J1625-2527 18 43 32 14.6 211.8 2.3 25.3 -8 1 1 210 09 38 07 09 39 07 =1622-253 18 44 32 14.5 212.0 2.3 25.4 52 F 1 212 09 38 07 09 39 07 VSSG14 18 44 32 15.7 212.0 2.3 25.2 -8 1 1 212 09 39 07 09 41 07 --- 18 46 32 15.5 212.4 2.3 25.5 111 F 1 216 09 39 07 09 41 07 J1625-2527 18 46 32 14.3 212.4 2.3 25.7 -8 1 1 216 09 41 07 09 42 07 =1622-253 18 47 32 14.3 212.6 2.4 25.9 52 F 1 218 09 41 07 09 42 07 VSSG14 18 47 32 15.4 212.6 2.3 25.7 -8 1 1 218 09 42 07 09 44 06 --- 18 49 32 15.2 213.1 2.4 26.0 111 F 1 222 09 42 07 Schedule for VLBA_HN (Code Hn ) Page 8 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 09 44 06 J1625-2527 18 49 32 14.1 213.0 2.4 26.2 -8 1 1 222 09 44 06 09 45 06 =1622-253 18 50 32 14.0 213.2 2.4 26.4 52 F 1 224 09 44 06 09 45 06 VSSG14 18 50 32 15.1 213.3 2.4 26.2 -8 1 1 224 09 45 06 09 47 06 --- 18 52 32 14.9 213.7 2.4 26.5 111 F 1 228 09 45 06 09 47 06 J1625-2527 18 52 32 13.8 213.6 2.4 26.7 -8 1 1 228 09 47 06 09 48 06 =1622-253 18 53 32 13.6 213.8 2.5 26.9 52 F 1 230 09 47 06 09 48 06 VSSG14 18 53 32 14.8 213.9 2.4 26.7 -8 1 1 230 09 48 06 09 50 05 --- 18 55 32 14.6 214.3 2.5 27.0 111 F 1 234 09 48 06 09 52 05 J1625-2527 18 57 32 13.2 214.7 2.5 27.5 111 1 1 234 09 52 05 09 53 05 =1622-253 18 58 32 13.1 214.9 2.5 27.6 60 F 1 235 09 52 23 09 53 05 J1617-1941 18 58 32 17.3 219.5 2.7 29.6 -14 1 1 235 09 53 05 09 54 05 --- 18 59 32 17.2 219.7 2.7 29.8 46 F 1 237 09 53 05 09 54 05 J1644-1804 18 59 32 21.6 214.5 2.2 25.9 -15 1 1 237 09 54 05 09 55 05 --- 19 00 32 21.5 214.7 2.3 26.0 45 F 1 239 09 54 05 09 55 05 J1626-2951 19 00 32 9.1 213.1 2.6 27.5 -31 1 1 239 09 55 05 09 56 05 =1622-297 19 01 32 9.0 213.3 2.6 27.6 29 F 1 241 09 55 05 09 56 05 J1625-2527 19 01 32 12.8 215.5 2.6 28.1 -14 1 1 241 09 56 05 09 57 04 =1622-253 19 02 32 12.7 215.7 2.6 28.2 46 F 1 243 09 56 05 09 57 04 VSSG14 19 02 32 13.8 215.8 2.6 28.0 -8 1 1 243 09 57 04 09 59 04 --- 19 04 32 13.6 216.2 2.6 28.4 111 F 1 247 09 57 04 09 59 04 J1625-2527 19 04 32 12.5 216.1 2.6 28.5 -8 1 1 247 09 59 04 10 00 04 =1622-253 19 05 32 12.4 216.3 2.7 28.7 52 F 1 249 09 59 04 10 00 04 VSSG14 19 05 32 13.5 216.4 2.6 28.5 -8 1 1 249 10 00 04 10 02 04 --- 19 07 32 13.3 216.8 2.7 28.8 111 F 1 253 10 00 04 10 02 04 J1625-2527 19 07 32 12.2 216.7 2.7 29.0 -8 1 1 253 10 02 04 10 03 03 =1622-253 19 08 32 12.1 216.9 2.7 29.1 52 F 1 255 10 02 04 10 03 03 VSSG14 19 08 32 13.2 217.0 2.7 29.0 -8 1 1 255 10 03 03 10 05 03 --- 19 10 32 13.0 217.4 2.7 29.3 111 F 1 259 10 03 03 Schedule for VLBA_HN (Code Hn ) Page 9 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 10 05 03 J1625-2527 19 10 32 11.8 217.3 2.7 29.4 -8 1 1 259 10 05 03 10 06 03 =1622-253 19 11 32 11.7 217.5 2.8 29.6 52 F 1 261 10 05 03 10 06 03 VSSG14 19 11 32 12.9 217.6 2.7 29.4 -8 1 1 261 10 06 03 10 08 03 --- 19 13 32 12.6 218.0 2.8 29.7 111 F 1 264 10 06 03 10 08 03 J1625-2527 19 13 32 11.5 217.9 2.8 29.9 -8 1 1 264 10 08 03 10 09 02 =1622-253 19 14 32 11.4 218.1 2.8 30.0 52 F 1 266 10 08 03 10 09 02 VSSG14 19 14 32 12.5 218.2 2.8 29.8 -8 1 1 266 10 09 02 10 11 02 --- 19 16 32 12.3 218.6 2.8 30.1 111 F 1 270 10 09 02 10 11 02 J1625-2527 19 16 32 11.2 218.5 2.8 30.3 -8 1 1 270 10 11 02 10 12 02 =1622-253 19 17 32 11.0 218.7 2.9 30.5 52 F 1 272 10 11 02 10 12 02 VSSG14 19 17 32 12.2 218.8 2.8 30.3 -8 1 1 272 10 12 02 10 14 02 --- 19 19 32 11.9 219.2 2.9 30.6 111 F 1 276 10 12 02 10 14 02 J1625-2527 19 19 32 10.8 219.1 2.9 30.8 -8 1 1 276 10 14 02 10 15 01 =1622-253 19 20 32 10.7 219.3 2.9 30.9 52 F 1 278 10 14 02 10 15 01 VSSG14 19 20 32 11.8 219.4 2.9 30.7 -8 1 1 278 10 15 01 10 17 01 --- 19 22 32 11.6 219.8 2.9 31.0 111 F 1 282 10 15 01 10 17 01 J1625-2527 19 22 32 10.5 219.7 2.9 31.2 -8 1 1 282 10 17 01 10 18 01 =1622-253 19 23 32 10.4 219.9 3.0 31.3 52 F 1 284 10 17 01 10 18 01 J1617-1941 19 23 32 14.2 224.7 3.1 33.2 -14 1 1 284 10 18 01 10 19 01 --- 19 24 32 14.1 224.9 3.1 33.3 46 F 1 286 10 18 01 10 19 01 J1644-1804 19 24 32 18.8 220.1 2.7 29.7 -15 1 1 286 10 19 01 10 20 01 --- 19 25 32 18.7 220.3 2.7 29.9 44 F 1 288 10 19 01 10 20 01 J1626-2951 19 25 32 6.4 217.9 3.0 31.2 -31 1 1 288 10 20 01 10 21 00 =1622-297 19 26 32 6.3 218.1 3.0 31.4 29 F 1 290 10 20 01 10 21 00 J1625-2527 19 26 32 10.0 220.5 3.0 31.8 -13 1 1 290 10 21 00 10 22 00 =1622-253 19 27 32 9.9 220.7 3.0 31.9 46 F 1 291 10 21 00 10 22 00 VSSG14 19 27 32 11.0 220.8 3.0 31.7 -8 1 1 291 10 22 00 10 24 00 --- 19 29 32 10.8 221.2 3.0 32.0 111 F 1 295 10 22 00 Schedule for VLBA_HN (Code Hn ) Page 10 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 10 24 00 J1625-2527 19 29 32 9.6 221.1 3.1 32.2 -8 1 1 295 10 24 00 10 25 00 =1622-253 19 30 32 9.5 221.3 3.1 32.3 52 F 1 297 10 24 00 10 25 00 VSSG14 19 30 32 10.6 221.4 3.0 32.1 -8 1 1 297 10 25 00 10 26 59 --- 19 32 32 10.4 221.8 3.1 32.4 111 F 1 301 10 25 00 10 26 59 J1625-2527 19 32 32 9.3 221.6 3.1 32.6 -8 1 1 301 10 26 59 10 27 59 =1622-253 19 33 32 9.2 221.8 3.1 32.7 52 F 1 303 10 26 59 10 27 59 VSSG14 19 33 32 10.3 222.0 3.1 32.6 -8 1 1 303 10 27 59 10 29 59 --- 19 35 32 10.0 222.4 3.1 32.8 111 F 1 307 10 27 59 10 29 59 J1625-2527 19 35 32 8.9 222.2 3.2 33.0 -8 1 1 307 10 29 59 10 30 59 =1622-253 19 36 32 8.8 222.4 3.2 33.2 52 F 1 309 10 29 59 10 30 59 VSSG14 19 36 32 9.9 222.6 3.1 33.0 -8 1 1 309 10 30 59 10 32 58 --- 19 38 32 9.7 223.0 3.2 33.2 111 F 1 313 10 30 59 10 32 58 J1625-2527 19 38 32 8.5 222.8 3.2 33.4 -8 1 1 313 10 32 58 10 33 58 =1622-253 19 39 32 8.4 223.0 3.2 33.6 52 F 1 315 10 32 58 10 33 58 VSSG14 19 39 32 9.5 223.2 3.2 33.4 -8 1 1 315 10 33 58 10 35 58 --- 19 41 32 9.3 223.6 3.2 33.7 111 F 1 318 10 33 58 10 35 58 J1625-2527 19 41 32 8.2 223.4 3.3 33.8 -8 1 1 318 10 35 58 10 36 58 =1622-253 19 42 32 8.0 223.6 3.3 34.0 52 F 1 320 10 35 58 10 36 58 VSSG14 19 42 32 9.2 223.7 3.2 33.8 -8 1 1 320 10 36 58 10 38 57 --- 19 44 32 8.9 224.1 3.3 34.1 111 F 1 324 10 36 58 10 38 57 J1625-2527 19 44 32 7.8 223.9 3.3 34.2 -8 1 1 324 10 38 57 10 39 57 =1622-253 19 45 32 7.7 224.1 3.3 34.4 52 F 1 326 10 38 57 10 39 57 VSSG14 19 45 32 8.8 224.3 3.3 34.2 -8 1 1 326 10 39 57 10 41 57 --- 19 47 32 8.5 224.7 3.3 34.4 111 F 1 330 10 39 57 10 41 57 J1625-2527 19 47 32 7.4 224.5 3.4 34.6 -8 1 1 330 10 41 57 10 42 57 =1622-253 19 48 32 7.3 224.7 3.4 34.8 52 F 1 332 10 41 57 10 42 57 J1617-1941 19 48 32 10.8 229.7 3.5 36.4 -13 1 1 332 10 42 57 10 43 57 --- 19 49 32 10.7 229.9 3.5 36.5 47 F 1 334 10 42 57 Schedule for VLBA_HN (Code Hn ) Page 11 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 10 43 57 J1644-1804 19 49 32 15.7 225.4 3.1 33.3 -16 1 1 334 10 43 57 10 44 56 --- 19 50 32 15.6 225.6 3.1 33.4 44 F 1 336 10 43 57 10 44 56 J1626-2951 19 50 32 3.5 222.5 3.4 H 34.8 -30 1 1 336 10 44 56 10 45 56 =1622-297 19 51 32 3.3 222.6 3.4 H 34.9 0 F 1 338 10 44 56 10 45 56 J1625-2527 19 51 32 6.9 225.2 3.4 35.2 -13 1 1 338 10 45 56 10 46 56 =1622-253 19 52 32 6.8 225.4 3.4 35.3 47 F 1 340 10 45 56 10 46 56 VSSG14 19 52 32 7.9 225.6 3.4 35.1 -8 1 1 340 10 46 56 10 48 56 --- 19 54 32 7.6 226.0 3.4 35.4 111 F 1 344 10 46 56 10 48 56 J1625-2527 19 54 32 6.5 225.8 3.5 35.5 -8 1 1 344 10 48 56 10 49 56 =1622-253 19 55 32 6.4 226.0 3.5 35.7 52 F 1 345 10 48 56 10 49 56 VSSG14 19 55 32 7.5 226.2 3.5 35.5 -8 1 1 345 10 49 56 10 51 55 --- 19 57 32 7.2 226.6 3.5 35.7 111 F 1 349 10 49 56 10 51 55 J1625-2527 19 57 32 6.1 226.3 3.5 35.9 -8 1 1 349 10 51 55 10 52 55 =1622-253 19 58 32 6.0 226.5 3.5 36.1 52 F 1 351 10 51 55 10 52 55 VSSG14 19 58 32 7.1 226.8 3.5 35.9 -8 1 1 351 10 52 55 10 54 55 --- 20 00 32 6.8 227.1 3.5 36.1 111 F 1 355 10 52 55 10 54 55 J1625-2527 20 00 32 5.7 226.9 3.6 36.3 -8 1 1 355 10 54 55 10 55 55 =1622-253 20 01 32 5.6 227.1 3.6 36.4 52 F 1 357 10 54 55 10 55 55 VSSG14 20 01 32 6.7 227.3 3.6 36.2 -8 1 1 357 10 55 55 10 57 54 --- 20 03 32 6.4 227.7 3.6 36.5 111 F 1 361 10 55 55 10 57 54 J1625-2527 20 03 32 5.3 227.4 3.6 H 36.7 -8 1 1 361 10 57 54 10 58 54 =1622-253 20 04 32 5.2 227.6 3.6 H 36.8 0 F 1 363 10 57 54 10 58 54 VSSG14 20 04 32 6.3 227.9 3.6 36.6 -8 1 1 363 10 58 54 11 00 54 --- 20 06 32 6.0 228.2 3.6 36.9 111 F 1 367 10 58 54 11 00 54 J1625-2527 20 06 32 4.9 228.0 3.7 H 37.1 -8 1 1 367 11 00 54 11 01 54 =1622-253 20 07 32 4.8 228.2 3.7 H 37.2 0 F 1 369 11 00 54 11 01 54 VSSG14 20 07 32 5.9 228.4 3.7 37.0 -8 1 1 369 11 01 54 11 03 53 --- 20 09 32 5.6 228.8 3.7 H 37.2 0 F 1 373 11 01 54 Schedule for VLBA_HN (Code Hn ) Page 12 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 11 03 53 J1625-2527 20 09 32 4.5 228.5 3.7 H 37.4 -8 1 1 373 11 03 53 11 04 53 =1622-253 20 10 32 4.3 228.7 3.7 H 37.5 0 F 1 374 11 03 53 11 04 53 VSSG14 20 10 32 5.4 229.0 3.7 H 37.3 -8 1 1 374 11 04 53 11 06 53 --- 20 12 32 5.2 229.3 3.7 H 37.6 0 F 1 378 11 04 53 11 06 53 J1625-2527 20 12 32 4.1 229.1 3.8 H 37.8 -8 1 1 378 11 06 53 11 07 53 =1622-253 20 13 32 3.9 229.2 3.8 H 37.9 0 F 1 380 11 06 53 11 07 53 J1617-1941 20 13 32 7.2 234.4 3.9 39.2 -13 1 1 380 11 07 53 11 08 53 --- 20 14 32 7.1 234.6 3.9 39.3 47 F 1 382 11 07 53 11 08 53 J1644-1804 20 14 32 12.3 230.4 3.5 36.4 -16 1 1 382 11 08 53 11 09 52 --- 20 15 32 12.2 230.6 3.5 36.5 43 F 1 384 11 08 53 11 10 52 J1625-2527 20 16 32 3.5 229.8 3.8 H 38.3 37 1 1 384 11 10 52 11 11 52 =1622-253 20 17 32 3.4 230.0 3.9 H 38.4 0 F 1 386 11 11 10 11 11 52 VSSG14 20 17 32 4.5 230.2 3.8 H 38.2 -8 1 1 386 11 11 52 11 13 52 --- 20 19 32 4.2 230.6 3.9 H 38.4 0 F 1 390 11 11 52 11 13 52 J1625-2527 20 19 32 3.1 230.3 3.9 H 38.6 -8 1 1 390 11 13 52 11 14 52 =1622-253 20 20 32 3.0 230.5 3.9 H 38.7 0 F 1 392 11 13 52 11 14 52 VSSG14 20 20 32 4.0 230.8 3.9 H 38.5 -8 1 1 392 11 14 52 11 16 51 --- 20 22 32 3.8 231.1 3.9 H 38.8 0 F 1 396 11 14 52 11 16 51 J1625-2527 20 22 32 2.7 230.8 3.9 H 39.0 -8 1 1 396 11 16 51 11 17 51 =1622-253 20 23 32 2.5 231.0 4.0 H 39.1 0 F 1 398 11 16 51 11 17 51 VSSG14 20 23 32 3.6 231.3 3.9 H 38.9 -8 1 1 398 11 17 51 11 19 51 --- 20 25 32 3.3 231.7 4.0 H 39.1 0 F 1 401 11 17 51 11 20 51 VSSG14 20 26 32 3.2 231.8 4.0 H 39.2 54 1 1 401 11 20 51 11 22 50 --- 20 28 32 2.9 232.2 4.0 H 39.4 0 F 1 405 11 21 09 11 23 50 VSSG14 20 29 32 2.8 232.4 4.0 H 39.6 54 1 1 405 11 23 50 11 25 50 --- 20 31 32 2.5 232.7 4.1 H 39.8 0 F 1 409 11 24 08 11 26 50 VSSG14 20 32 32 2.3 232.9 4.1 H 39.9 54 1 1 409 11 26 50 11 28 49 --- 20 34 32 2.0 233.2 4.1 D 40.1 0 F 1 413 11 27 08 Schedule for VLBA_HN (Code Hn ) Page 13 VSSG14 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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. Automatic tape allocation specified. Tape positions are just estimates. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) SYNC ---------------------------------------------------------------------------------------- --- Thu 20 Apr 2006 Day 110 --- 11 32 49 J1617-1941 20 38 32 3.4 238.9 4.3 H 41.7 230 1 1 413 11 32 49 11 33 48 --- 20 39 32 3.3 239.0 4.4 H 41.8 0 F 1 415 11 33 07 11 33 48 J1644-1804 20 39 32 8.7 235.2 3.9 39.2 -17 1 1 415 11 33 48 11 34 48 --- 20 40 32 8.5 235.4 3.9 39.3 43 F 1 417 11 33 48 11 46 46 J1644-1804 20 52 32 6.7 237.6 4.1 40.6 708 1 1 417 11 46 46 11 47 46 --- 20 53 32 6.5 237.8 4.1 40.7 60 F 1 419 11 47 04 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/v4cm-256-8-2.set Matches group v4cm_3 in /home/arana/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 Loinard, Torres, Mioduszewski, Rodrigez; 6 epochs; 3 month interv 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 13.654459 0.00 -24 19 01.98094 *-24 25 40.35900 -24 26 39.77508 0.00 From catalog imbedded in main SCHED input file. 2.194 scan hours, 88.216 baseline hours above horizon. * J1617-1941 16 14 31.890227 * 16 17 27.093058 16 17 50.092878 0.94 -19 34 12.63181 *-19 41 32.01400 -19 42 37.75811 1.73 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 5.032 baseline hours above horizon. * J1625-2527 16 22 44.105299 * 16 25 46.891640 16 26 10.841976 0.22 1622-253 -25 20 51.69564 *-25 27 38.32684 -25 28 38.56439 0.70 J1625-25 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.263 scan hours, 46.259 baseline hours above horizon. * J1626-2951 16 22 57.242932 * 16 26 06.020838 16 26 30.747845 0.24 1622-297 -29 44 41.40038 *-29 51 26.97111 -29 52 26.03746 0.71 J1626-29 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 3.348 baseline hours above horizon. * J1644-1804 16 41 41.426314 * 16 44 35.746833 16 44 58.555814 2.32 -17 59 02.62948 *-18 04 32.45921 -18 05 24.64032 5.27 /home/arana/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.166 scan hours, 5.693 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 140.9 J1617-1941 144.1 J1625-2527 141.1 J1626-2951 139.8 J1644-1804 137.9 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