COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: student time Exp. Code: bk146a 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: please do not autorelease, the coordinates are very uncertain. Schedule for VLBA_BR (Code Br ) Page 2 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 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 06 51 30 J1135-3056 09 18 45 5.1 151.0 -2.3 -22.2 0 1 1 0 06 51 30 06 52 30 --- 09 19 45 5.2 151.2 -2.3 -22.0 60 F 1 2 06 51 48 06 55 30 TWA5 09 22 45 2.3 153.8 -2.2 H -21.0 168 1 1 2 06 55 30 06 57 29 --- 09 24 45 2.4 154.2 -2.1 H -20.7 0 F 1 6 06 55 48 06 58 29 TWA5 09 25 45 2.5 154.4 -2.1 H -20.5 55 1 1 6 06 58 29 07 00 29 --- 09 27 45 2.7 154.8 -2.1 H -20.2 0 F 1 10 06 58 47 07 01 29 TWA5 09 28 45 2.7 155.0 -2.1 H -20.1 55 1 1 10 07 01 29 07 03 28 --- 09 30 45 2.9 155.4 -2.0 H -19.8 0 F 1 14 07 01 47 07 04 28 TWA5 09 31 45 2.9 155.6 -2.0 -19.6 55 1 1 14 07 04 28 07 06 28 --- 09 33 45 3.1 155.9 -2.0 -19.3 120 F 1 17 07 04 46 07 07 28 TWA5 09 34 45 3.1 156.1 -2.0 -19.2 55 1 1 17 07 07 28 07 09 27 --- 09 36 45 3.3 156.5 -1.9 -18.9 120 F 1 21 07 07 46 07 10 27 TWA5 09 37 45 3.3 156.7 -1.9 -18.7 55 1 1 21 07 10 27 07 12 27 --- 09 39 45 3.5 157.1 -1.9 -18.4 120 F 1 25 07 10 45 07 13 27 TWA5 09 40 45 3.5 157.3 -1.9 -18.2 55 1 1 25 07 13 27 07 15 26 --- 09 42 45 3.7 157.7 -1.8 -17.9 120 F 1 29 07 13 45 07 15 26 J1130-3608 09 42 45 2.3 158.5 -1.8 -17.6 -9 1 1 29 07 15 26 07 16 26 --- 09 43 45 2.4 158.7 -1.8 -17.5 51 F 1 31 07 15 26 07 16 26 TWA5 09 43 45 3.7 157.9 -1.8 -17.8 -9 1 1 31 07 16 26 07 18 26 --- 09 45 45 3.9 158.3 -1.8 -17.5 111 F 1 35 07 16 26 07 18 26 J1130-3608 09 45 45 2.5 159.1 -1.7 -17.1 -9 1 1 35 07 18 26 07 19 26 --- 09 46 45 2.6 159.3 -1.7 -17.0 51 F 1 37 07 18 26 07 19 26 TWA5 09 46 45 3.9 158.5 -1.8 -17.3 -9 1 1 37 07 19 26 07 21 25 --- 09 48 45 4.0 158.9 -1.7 -17.0 111 F 1 41 07 19 26 Schedule for VLBA_BR (Code Br ) Page 3 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 07 21 25 J1130-3608 09 48 45 2.7 159.7 -1.7 -16.7 -9 1 1 41 07 21 25 07 22 25 --- 09 49 45 2.7 159.9 -1.7 -16.5 51 F 1 42 07 21 25 07 22 25 TWA5 09 49 45 4.1 159.1 -1.7 -16.8 -9 1 1 42 07 22 25 07 24 25 --- 09 51 45 4.2 159.5 -1.7 -16.5 111 F 1 46 07 22 25 07 24 25 J1130-3608 09 51 45 2.9 160.3 -1.6 -16.2 -9 1 1 46 07 24 25 07 25 25 --- 09 52 45 2.9 160.5 -1.6 -16.1 51 F 1 48 07 24 25 07 25 25 J1135-3056 09 52 45 7.6 157.9 -1.7 -17.0 -15 1 1 48 07 25 25 07 26 25 --- 09 53 45 7.6 158.1 -1.7 -16.9 45 F 1 50 07 25 25 07 28 24 J1130-3608 09 55 45 3.1 161.0 -1.6 -15.6 105 1 1 50 07 28 24 07 29 24 --- 09 56 45 3.1 161.2 -1.6 -15.4 60 F 1 52 07 28 42 07 29 24 TWA5 09 56 45 4.5 160.5 -1.6 -15.7 -9 1 1 52 07 29 24 07 31 24 --- 09 58 45 4.6 160.9 -1.6 -15.4 111 F 1 56 07 29 24 07 31 24 J1130-3608 09 58 45 3.2 161.6 -1.5 -15.1 -9 1 1 56 07 31 24 07 32 24 --- 09 59 45 3.3 161.8 -1.5 -14.9 51 F 1 58 07 31 24 07 32 24 TWA5 09 59 45 4.7 161.1 -1.5 -15.3 -9 1 1 58 07 32 24 07 34 23 --- 10 01 45 4.8 161.5 -1.5 -14.9 111 F 1 62 07 32 24 07 34 23 J1130-3608 10 01 45 3.4 162.2 -1.5 -14.6 -9 1 1 62 07 34 23 07 35 23 --- 10 02 45 3.4 162.4 -1.5 -14.5 51 F 1 64 07 34 23 07 35 23 TWA5 10 02 45 4.8 161.7 -1.5 -14.8 -9 1 1 64 07 35 23 07 37 23 --- 10 04 45 4.9 162.1 -1.5 -14.5 111 F 1 68 07 35 23 07 37 23 J1130-3608 10 04 45 3.5 162.8 -1.4 -14.1 -9 1 1 68 07 37 23 07 38 23 --- 10 05 45 3.6 163.0 -1.4 -14.0 51 F 1 69 07 37 23 07 38 23 TWA5 10 05 45 5.0 162.3 -1.4 -14.3 -9 1 1 69 07 38 23 07 40 22 --- 10 07 45 5.1 162.7 -1.4 -14.0 111 F 1 73 07 38 23 07 40 22 J1130-3608 10 07 45 3.7 163.4 -1.4 -13.7 -9 1 1 73 07 40 22 07 41 22 --- 10 08 45 3.7 163.6 -1.4 -13.5 51 F 1 75 07 40 22 07 41 22 TWA5 10 08 45 5.1 162.9 -1.4 -13.8 -9 1 1 75 07 41 22 07 43 22 --- 10 10 45 5.2 163.3 -1.4 -13.5 111 F 1 79 07 41 22 07 43 22 J1130-3608 10 10 45 3.8 164.0 -1.3 -13.2 -9 1 1 79 07 43 22 07 44 22 --- 10 11 45 3.9 164.2 -1.3 -13.0 51 F 1 81 07 43 22 Schedule for VLBA_BR (Code Br ) Page 4 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 07 44 22 TWA5 10 11 45 5.3 163.5 -1.3 -13.4 -9 1 1 81 07 44 22 07 46 21 --- 10 13 45 5.4 163.9 -1.3 -13.0 111 F 1 85 07 44 22 07 46 21 J1130-3608 10 13 45 4.0 164.6 -1.3 -12.7 -9 1 1 85 07 46 21 07 47 21 --- 10 14 45 4.0 164.8 -1.3 -12.5 51 F 1 87 07 46 21 07 47 21 TWA5 10 14 45 5.4 164.1 -1.3 -12.9 -9 1 1 87 07 47 21 07 49 21 --- 10 16 45 5.5 164.5 -1.3 -12.5 111 F 1 91 07 47 21 07 49 21 J1130-3608 10 16 45 4.1 165.2 -1.2 -12.2 -9 1 1 91 07 49 21 07 50 21 --- 10 17 45 4.1 165.4 -1.2 -12.1 51 F 1 93 07 49 21 07 50 21 TWA5 10 17 45 5.6 164.7 -1.2 -12.4 -9 1 1 93 07 50 21 07 52 20 --- 10 19 45 5.6 165.1 -1.2 -12.1 111 F 1 97 07 50 21 07 52 20 J1130-3608 10 19 45 4.2 165.8 -1.2 -11.7 -9 1 1 97 07 52 20 07 53 20 --- 10 20 45 4.3 166.0 -1.2 -11.6 51 F 1 98 07 52 20 07 53 20 TWA5 10 20 45 5.7 165.3 -1.2 -11.9 -9 1 1 98 07 53 20 07 55 20 --- 10 22 45 5.8 165.7 -1.2 -11.6 111 F 1 102 07 53 20 07 55 20 J1130-3608 10 22 45 4.3 166.4 -1.1 -11.2 -9 1 1 102 07 55 20 07 56 20 --- 10 23 45 4.4 166.6 -1.1 -11.1 51 F 1 104 07 55 20 07 56 20 TWA5 10 23 45 5.8 165.9 -1.1 -11.4 -9 1 1 104 07 56 20 07 58 19 --- 10 25 45 5.9 166.3 -1.1 -11.1 111 F 1 108 07 56 20 07 58 19 J1130-3608 10 25 45 4.5 167.0 -1.1 -10.8 -9 1 1 108 07 58 19 07 59 19 --- 10 26 45 4.5 167.2 -1.1 -10.6 51 F 1 110 07 58 19 07 59 19 J1135-3056 10 26 45 9.4 165.1 -1.2 -11.6 -16 1 1 110 07 59 19 08 00 19 --- 10 27 45 9.4 165.3 -1.1 -11.4 44 F 1 112 07 59 19 08 00 19 J1126-3828 10 27 45 2.3 168.4 -1.0 -9.9 -20 1 1 112 08 00 19 08 01 19 --- 10 28 45 2.4 168.6 -1.0 -9.7 40 F 1 114 08 00 19 08 02 19 J1130-3608 10 29 45 4.6 167.8 -1.0 -10.1 49 1 1 114 08 02 19 08 03 18 --- 10 30 45 4.6 167.9 -1.0 -9.9 60 F 1 116 08 02 37 08 03 18 TWA5 10 30 45 6.1 167.3 -1.0 -10.3 -9 1 1 116 08 03 18 08 05 18 --- 10 32 45 6.1 167.7 -1.0 -9.9 111 F 1 120 08 03 18 08 05 18 J1130-3608 10 32 45 4.7 168.3 -1.0 -9.6 -9 1 1 120 08 05 18 08 06 18 --- 10 33 45 4.7 168.5 -0.9 -9.4 51 F 1 122 08 05 18 Schedule for VLBA_BR (Code Br ) Page 5 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 08 06 18 TWA5 10 33 45 6.2 167.9 -1.0 -9.8 -9 1 1 122 08 06 18 08 08 18 --- 10 35 45 6.3 168.3 -0.9 -9.4 111 F 1 125 08 06 18 08 08 18 J1130-3608 10 35 45 4.8 168.9 -0.9 -9.1 -9 1 1 125 08 08 18 08 09 18 --- 10 36 45 4.8 169.1 -0.9 -9.0 51 F 1 127 08 08 18 08 09 18 TWA5 10 36 45 6.3 168.5 -0.9 -9.3 -9 1 1 127 08 09 18 08 11 17 --- 10 38 45 6.4 168.9 -0.9 -9.0 111 F 1 131 08 09 18 08 11 17 J1130-3608 10 38 45 4.9 169.5 -0.9 -8.6 -9 1 1 131 08 11 17 08 12 17 --- 10 39 45 4.9 169.7 -0.8 -8.5 51 F 1 133 08 11 17 08 12 17 TWA5 10 39 45 6.4 169.1 -0.9 -8.8 -9 1 1 133 08 12 17 08 14 17 --- 10 41 45 6.4 169.6 -0.8 -8.5 111 F 1 137 08 12 17 08 14 17 J1130-3608 10 41 45 5.0 170.1 -0.8 -8.1 -9 1 1 137 08 14 17 08 15 17 --- 10 42 45 5.0 170.3 -0.8 -8.0 51 F 1 139 08 14 17 08 15 17 TWA5 10 42 45 6.5 169.8 -0.8 -8.3 -9 1 1 139 08 15 17 08 17 16 --- 10 44 45 6.5 170.2 -0.8 -8.0 111 F 1 143 08 15 17 08 17 16 J1130-3608 10 44 45 5.1 170.8 -0.8 -7.6 -9 1 1 143 08 17 16 08 18 16 --- 10 45 45 5.1 171.0 -0.7 -7.5 51 F 1 145 08 17 16 08 18 16 TWA5 10 45 45 6.6 170.4 -0.8 -7.8 -9 1 1 145 08 18 16 08 20 16 --- 10 47 45 6.6 170.8 -0.7 -7.5 111 F 1 149 08 18 16 08 20 16 J1130-3608 10 47 45 5.1 171.4 -0.7 -7.1 -9 1 1 149 08 20 16 08 21 16 --- 10 48 45 5.2 171.6 -0.7 -7.0 51 F 1 151 08 20 16 08 21 16 TWA5 10 48 45 6.6 171.0 -0.7 -7.3 -9 1 1 151 08 21 16 08 23 15 --- 10 50 45 6.7 171.4 -0.7 -7.0 111 F 1 154 08 21 16 08 23 15 J1130-3608 10 50 45 5.2 172.0 -0.7 -6.6 -9 1 1 154 08 23 15 08 24 15 --- 10 51 45 5.2 172.2 -0.6 -6.5 51 F 1 156 08 23 15 08 24 15 TWA5 10 51 45 6.7 171.6 -0.7 -6.8 -9 1 1 156 08 24 15 08 26 15 --- 10 53 45 6.8 172.0 -0.6 -6.5 111 F 1 160 08 24 15 08 26 15 J1130-3608 10 53 45 5.3 172.6 -0.6 -6.1 -9 1 1 160 08 26 15 08 27 15 --- 10 54 45 5.3 172.8 -0.6 -6.0 51 F 1 162 08 26 15 08 27 15 TWA5 10 54 45 6.8 172.2 -0.6 -6.3 -9 1 1 162 08 27 15 08 29 14 --- 10 56 45 6.8 172.6 -0.6 -6.0 111 F 1 166 08 27 15 Schedule for VLBA_BR (Code Br ) Page 6 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 08 29 14 J1130-3608 10 56 45 5.4 173.2 -0.6 -5.6 -9 1 1 166 08 29 14 08 30 14 --- 10 57 45 5.4 173.4 -0.5 -5.5 51 F 1 168 08 29 14 08 30 14 TWA5 10 57 45 6.9 172.8 -0.6 -5.8 -9 1 1 168 08 30 14 08 32 14 --- 10 59 45 6.9 173.3 -0.5 -5.5 111 F 1 172 08 30 14 08 32 14 J1130-3608 10 59 45 5.4 173.8 -0.5 -5.1 -9 1 1 172 08 32 14 08 33 14 --- 11 00 45 5.4 174.0 -0.5 -5.0 51 F 1 174 08 32 14 08 33 14 J1135-3056 11 00 45 10.5 172.4 -0.6 -5.9 -16 1 1 174 08 33 14 08 34 13 --- 11 01 45 10.5 172.6 -0.6 -5.8 44 F 1 176 08 33 14 08 34 13 J1126-3828 11 01 45 3.2 175.0 -0.4 -4.2 -21 1 1 176 08 34 13 08 35 13 --- 11 02 45 3.2 175.2 -0.4 -4.1 39 F 1 178 08 34 13 08 35 13 J1147-3812 11 02 45 3.0 171.2 -0.7 -7.4 -9 1 1 178 08 35 13 08 36 13 =1144-379 11 03 45 3.1 171.4 -0.7 -7.3 51 F 1 179 08 35 13 08 36 13 J1130-3608 11 03 45 5.5 174.6 -0.4 -4.5 -11 1 1 179 08 36 13 08 37 13 --- 11 04 45 5.5 174.8 -0.4 -4.3 49 F 1 181 08 36 13 08 37 13 TWA5 11 04 45 7.0 174.3 -0.5 -4.6 -9 1 1 181 08 37 13 08 39 13 --- 11 06 45 7.0 174.7 -0.4 -4.3 111 F 1 185 08 37 13 08 39 13 J1130-3608 11 06 45 5.5 175.2 -0.4 -4.0 -9 1 1 185 08 39 13 08 40 12 --- 11 07 45 5.5 175.4 -0.4 -3.8 51 F 1 187 08 39 13 08 40 12 TWA5 11 07 45 7.0 174.9 -0.4 -4.1 -9 1 1 187 08 40 12 08 42 12 --- 11 09 45 7.1 175.3 -0.4 -3.8 111 F 1 191 08 40 12 08 42 12 J1130-3608 11 09 45 5.6 175.8 -0.3 -3.5 -9 1 1 191 08 42 12 08 43 12 --- 11 10 45 5.6 176.0 -0.3 -3.3 51 F 1 193 08 42 12 08 43 12 TWA5 11 10 45 7.1 175.5 -0.4 -3.6 -9 1 1 193 08 43 12 08 45 12 --- 11 12 45 7.1 175.9 -0.3 -3.3 111 F 1 197 08 43 12 08 45 12 J1130-3608 11 12 45 5.6 176.4 -0.3 -3.0 -9 1 1 197 08 45 12 08 46 11 --- 11 13 45 5.6 176.6 -0.3 -2.8 51 F 1 199 08 45 12 08 46 11 TWA5 11 13 45 7.1 176.1 -0.3 -3.1 -9 1 1 199 08 46 11 08 48 11 --- 11 15 45 7.1 176.6 -0.3 -2.8 111 F 1 203 08 46 11 08 48 11 J1130-3608 11 15 45 5.6 177.0 -0.2 -2.5 -9 1 1 203 08 48 11 08 49 11 --- 11 16 45 5.6 177.2 -0.2 -2.3 51 F 1 205 08 48 11 Schedule for VLBA_BR (Code Br ) Page 7 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 08 49 11 TWA5 11 16 45 7.1 176.8 -0.3 -2.6 -9 1 1 205 08 49 11 08 51 11 --- 11 18 45 7.2 177.2 -0.2 -2.3 111 F 1 208 08 49 11 08 51 11 J1130-3608 11 18 45 5.6 177.6 -0.2 -2.0 -9 1 1 208 08 51 11 08 52 10 --- 11 19 45 5.7 177.8 -0.2 -1.8 51 F 1 210 08 51 11 08 52 10 TWA5 11 19 45 7.2 177.4 -0.2 -2.1 -9 1 1 210 08 52 10 08 54 10 --- 11 21 45 7.2 177.8 -0.2 -1.8 111 F 1 214 08 52 10 08 54 10 J1130-3608 11 21 45 5.7 178.2 -0.1 -1.5 -9 1 1 214 08 54 10 08 55 10 --- 11 22 45 5.7 178.4 -0.1 -1.3 51 F 1 216 08 54 10 08 55 10 TWA5 11 22 45 7.2 178.0 -0.2 -1.6 -9 1 1 216 08 55 10 08 57 10 --- 11 24 45 7.2 178.4 -0.1 -1.3 111 F 1 220 08 55 10 08 57 10 J1130-3608 11 24 45 5.7 178.8 -0.1 -1.0 -9 1 1 220 08 57 10 08 58 09 --- 11 25 45 5.7 179.0 -0.1 -0.8 51 F 1 222 08 57 10 08 58 09 TWA5 11 25 45 7.2 178.6 -0.1 -1.1 -9 1 1 222 08 58 09 09 00 09 --- 11 27 45 7.2 179.0 -0.1 -0.8 111 F 1 226 08 58 09 09 00 09 J1130-3608 11 27 45 5.7 179.4 0.0 -0.5 -9 1 1 226 09 00 09 09 01 09 --- 11 28 45 5.7 179.6 0.0 -0.3 51 F 1 228 09 00 09 09 01 09 TWA5 11 28 45 7.2 179.3 -0.1 -0.6 -9 1 1 228 09 01 09 09 03 09 --- 11 30 45 7.2 179.7 0.0 -0.3 111 F 1 232 09 01 09 09 03 09 J1130-3608 11 30 45 5.7 180.0 0.0 0.0 -9 1 1 232 09 03 09 09 04 09 --- 11 31 45 5.7 180.3 0.0 0.2 51 F 1 234 09 03 09 09 04 09 TWA5 11 31 45 7.2 179.9 0.0 -0.1 -9 1 1 234 09 04 09 09 06 08 --- 11 33 45 7.2 180.3 0.0 0.2 111 F 1 237 09 04 09 09 06 08 J1130-3608 11 33 45 5.7 180.7 0.1 0.5 -9 1 1 237 09 06 08 09 07 08 --- 11 34 45 5.7 180.9 0.1 0.7 51 F 1 239 09 06 08 09 07 08 J1135-3056 11 34 45 10.9 179.8 0.0 -0.2 -16 1 1 239 09 07 08 09 08 08 --- 11 35 45 10.9 180.0 0.0 0.0 43 F 1 241 09 07 08 09 08 08 J1126-3828 11 35 45 3.3 181.7 0.1 1.4 -21 1 1 241 09 08 08 09 09 08 --- 11 36 45 3.3 181.9 0.2 1.6 39 F 1 243 09 08 08 09 09 08 J1147-3812 11 36 45 3.6 177.9 -0.2 -1.8 -9 1 1 243 09 09 08 09 10 08 =1144-379 11 37 45 3.6 178.1 -0.2 -1.6 51 F 1 245 09 09 08 Schedule for VLBA_BR (Code Br ) Page 8 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 09 10 08 J1130-3608 11 37 45 5.7 181.5 0.1 1.2 -10 1 1 245 09 10 08 09 11 07 --- 11 38 45 5.7 181.7 0.1 1.4 50 F 1 247 09 10 08 09 11 07 TWA5 11 38 45 7.2 181.3 0.1 1.1 -9 1 1 247 09 11 07 09 13 07 --- 11 40 45 7.2 181.7 0.1 1.4 111 F 1 251 09 11 07 09 13 07 J1130-3608 11 40 45 5.7 182.1 0.2 1.7 -9 1 1 251 09 13 07 09 14 07 --- 11 41 45 5.7 182.3 0.2 1.9 51 F 1 253 09 13 07 09 14 07 TWA5 11 41 45 7.2 181.9 0.2 1.6 -9 1 1 253 09 14 07 09 16 07 --- 11 43 45 7.2 182.4 0.2 1.9 111 F 1 257 09 14 07 09 16 07 J1130-3608 11 43 45 5.6 182.7 0.2 2.2 -9 1 1 257 09 16 07 09 17 06 --- 11 44 45 5.6 182.9 0.2 2.4 51 F 1 259 09 16 07 09 17 06 TWA5 11 44 45 7.2 182.6 0.2 2.1 -9 1 1 259 09 17 06 09 19 06 --- 11 46 45 7.2 183.0 0.2 2.4 111 F 1 262 09 17 06 09 19 06 J1130-3608 11 46 45 5.6 183.3 0.3 2.7 -9 1 1 262 09 19 06 09 20 06 --- 11 47 45 5.6 183.5 0.3 2.9 51 F 1 264 09 19 06 09 20 06 TWA5 11 47 45 7.1 183.2 0.3 2.6 -9 1 1 264 09 20 06 09 22 06 --- 11 49 45 7.1 183.6 0.3 2.9 111 F 1 268 09 20 06 09 22 06 J1130-3608 11 49 45 5.6 183.9 0.3 3.2 -9 1 1 268 09 22 06 09 23 05 --- 11 50 45 5.6 184.1 0.3 3.4 51 F 1 270 09 22 06 09 23 05 TWA5 11 50 45 7.1 183.8 0.3 3.1 -9 1 1 270 09 23 05 09 25 05 --- 11 52 45 7.1 184.2 0.3 3.4 111 F 1 274 09 23 05 09 25 05 J1130-3608 11 52 45 5.5 184.5 0.4 3.7 -9 1 1 274 09 25 05 09 26 05 --- 11 53 45 5.5 184.7 0.4 3.9 51 F 1 276 09 25 05 09 26 05 TWA5 11 53 45 7.1 184.4 0.4 3.6 -9 1 1 276 09 26 05 09 28 05 --- 11 55 45 7.0 184.8 0.4 3.9 111 F 1 280 09 26 05 09 28 05 J1130-3608 11 55 45 5.5 185.1 0.4 4.2 -9 1 1 280 09 28 05 09 29 04 --- 11 56 45 5.5 185.3 0.4 4.4 51 F 1 282 09 28 05 09 29 04 TWA5 11 56 45 7.0 185.1 0.4 4.1 -9 1 1 282 09 29 04 09 31 04 --- 11 58 45 7.0 185.5 0.4 4.4 111 F 1 286 09 29 04 09 31 04 J1130-3608 11 58 45 5.5 185.7 0.5 4.7 -9 1 1 286 09 31 04 09 32 04 --- 11 59 45 5.4 185.9 0.5 4.9 51 F 1 288 09 31 04 Schedule for VLBA_BR (Code Br ) Page 9 student time 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 ---------------------------------------------------------------------------------------- --- Wed 27 Feb 2008 Day 58 --- 09 32 04 TWA5 11 59 45 7.0 185.7 0.5 4.6 -9 1 1 288 09 32 04 09 34 04 --- 12 01 45 7.0 186.1 0.5 4.9 111 F 1 291 09 32 04 09 34 04 J1130-3608 12 01 45 5.4 186.3 0.5 5.2 -9 1 1 291 09 34 04 09 35 03 --- 12 02 45 5.4 186.5 0.5 5.4 51 F 1 293 09 34 04 09 35 03 TWA5 12 02 45 6.9 186.3 0.5 5.1 -9 1 1 293 09 35 03 09 37 03 --- 12 04 45 6.9 186.7 0.5 5.4 111 F 1 297 09 35 03 09 37 03 J1130-3608 12 04 45 5.3 186.9 0.6 5.7 -9 1 1 297 09 37 03 09 38 03 --- 12 05 45 5.3 187.1 0.6 5.9 51 F 1 299 09 37 03 09 38 03 TWA5 12 05 45 6.9 186.9 0.6 5.6 -9 1 1 299 09 38 03 09 40 03 --- 12 07 45 6.8 187.3 0.6 5.9 111 F 1 303 09 38 03 09 40 03 J1130-3608 12 07 45 5.3 187.5 0.6 6.2 -9 1 1 303 09 40 03 09 41 02 --- 12 08 45 5.3 187.7 0.6 6.4 51 F 1 305 09 40 03 09 41 02 TWA5 12 08 45 6.8 187.5 0.6 6.1 -9 1 1 305 09 41 02 09 43 02 --- 12 10 45 6.8 187.9 0.6 6.4 111 F 1 309 09 41 02 09 43 02 J1130-3608 12 10 45 5.2 188.1 0.7 6.7 -9 1 1 309 09 43 02 09 44 02 --- 12 11 45 5.2 188.3 0.7 6.9 51 F 1 311 09 43 02 09 44 02 TWA5 12 11 45 6.7 188.1 0.7 6.6 -9 1 1 311 09 44 02 09 46 02 --- 12 13 45 6.7 188.6 0.7 6.9 111 F 1 315 09 44 02 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: 9 Station: VLBA_BR 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: 10 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 -- student time 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) * TWA5 11 29 27.299714 * 11 31 55.206000 11 32 21.071363 0.00 -34 19 53.49618 *-34 36 27.60000 -34 39 15.70074 0.00 From catalog imbedded in main SCHED input file. 2.393 scan hours, 80.122 baseline hours above horizon. * J1126-3828 11 24 18.297607 * 11 26 44.133141 11 27 09.689819 2.91 -38 12 13.06324 *-38 28 44.04988 -38 31 31.10291 8.83 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.100 scan hours, 2.168 baseline hours above horizon. * J1130-3608 11 27 37.237869 * 11 30 04.416976 11 30 30.173985 3.38 -35 51 31.03306 *-36 08 04.08534 -36 10 51.79519 7.85 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 1.296 scan hours, 38.560 baseline hours above horizon. * J1135-3056 11 32 51.510971 * 11 35 20.776690 11 35 46.845234 2.86 -30 39 54.04355 *-30 56 29.92394 -30 59 18.86735 7.42 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.100 scan hours, 2.964 baseline hours above horizon. * J1147-3812 11 44 30.859592 * 11 47 01.370696 11 47 27.661639 0.38 1144-379 -37 55 30.64412 *-38 12 11.02341 -38 14 59.31433 0.40 J1147-38 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro 0.100 scan hours, 2.672 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) TWA5 135.0 J1126-3828 131.6 J1130-3608 133.7 J1135-3056 138.2 J1147-3812 130.6 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