COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: Gas kinematics around high-mass YSOs explored via maser associations Exp. Code: BM244M Schedule Version: 1.00 Processed by SCHED version: 6.05 June 2006 PI: Luca Moscadelli Address: INAF-Osservatorio Astronomico di Cagliari Loc. Poggio dei Pini, strada 54 09012 - Capoterra (CA) Italy Phone: +39 0706754914 EMAIL: mosca@ca.astro.it Fax: +39 070 510171 Phone during observation: Observing mode: 20cm VLBA setup Notes: This is a PHASE REF experiment, DO NOT INTERRUPT SCAN SEQUENCE SPECTRAL LINE observations: Make sure *** PHASE CAL is OFF*** Schedule for VLBA_PT (Code Pt ) Page 2 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- Next scan frequencies: 1662.30 1662.30 1664.80 1664.80 1669.30 1669.30 1673.30 1673.30 Next BBC frequencies: 737.70 737.70 735.20 735.20 730.70 730.70 726.70 726.70 Next scan bandwidths: 4.00 4.00 1.00 1.00 4.00 4.00 4.00 4.00 09 17 44 J1800+3848 15 30 00 59.6 70.4 -2.5 -86.7 0 1 1 0 09 17 44 09 22 43 =1758+388 15 35 00 60.6 70.5 -2.4 -87.4 299 F 1 5 09 18 07 09 25 01 J1825-1718 15 37 18 24.6 135.1 -2.8 -37.6 60 1 1 5 09 25 01 09 27 00 --- 15 39 18 24.9 135.6 -2.8 -37.3 120 F 1 7 09 25 24 09 27 00 G16.59 15 39 18 27.8 134.6 -2.7 -37.4 -12 1 1 7 09 27 00 09 29 00 --- 15 41 18 28.1 135.1 -2.7 -37.1 108 F 1 9 09 27 00 09 29 00 J1825-1718 15 41 18 25.2 136.0 -2.7 -37.0 -12 1 1 9 09 29 00 09 32 00 --- 15 44 18 25.6 136.6 -2.7 -36.5 168 F 1 12 09 29 00 09 32 00 G16.59 15 44 18 28.5 135.7 -2.6 -36.6 -12 1 1 12 09 32 00 09 33 59 --- 15 46 18 28.8 136.2 -2.6 -36.2 108 F 1 14 09 32 00 09 33 59 J1825-1718 15 46 18 25.9 137.0 -2.7 -36.1 -12 1 1 14 09 33 59 09 36 59 --- 15 49 18 26.3 137.7 -2.6 -35.6 168 F 1 16 09 33 59 09 36 59 G16.59 15 49 18 29.2 136.8 -2.5 -35.7 -12 1 1 16 09 36 59 09 38 58 --- 15 51 18 29.5 137.3 -2.5 -35.4 108 F 1 18 09 36 59 09 38 58 J1825-1718 15 51 18 26.6 138.1 -2.6 -35.3 -12 1 1 18 09 38 58 09 41 58 --- 15 54 18 27.0 138.8 -2.5 -34.8 168 F 1 21 09 38 58 09 41 58 G16.59 15 54 18 29.9 138.0 -2.5 -34.8 -12 1 1 21 09 41 58 09 43 58 --- 15 56 18 30.2 138.4 -2.4 -34.5 108 F 1 23 09 41 58 09 43 58 J1825-1718 15 56 18 27.3 139.2 -2.5 -34.4 -12 1 1 23 09 43 58 09 46 57 --- 15 59 18 27.7 139.9 -2.4 -33.9 168 F 1 26 09 43 58 09 46 57 G16.59 15 59 18 30.6 139.1 -2.4 -33.9 -12 1 1 26 09 46 57 09 48 57 --- 16 01 18 30.9 139.6 -2.3 -33.6 108 F 1 28 09 46 57 09 48 57 J1825-1718 16 01 18 28.0 140.3 -2.4 -33.5 -12 1 1 28 09 48 57 09 51 56 --- 16 04 18 28.4 141.0 -2.4 -33.0 168 F 1 31 09 48 57 Schedule for VLBA_PT (Code Pt ) Page 3 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 09 51 56 G16.59 16 04 18 31.3 140.3 -2.3 -33.0 -12 1 1 31 09 51 56 09 53 56 --- 16 06 18 31.5 140.8 -2.3 -32.6 108 F 1 33 09 51 56 09 53 56 J1825-1718 16 06 18 28.6 141.5 -2.3 -32.6 -12 1 1 33 09 53 56 09 56 55 --- 16 09 18 29.0 142.2 -2.3 -32.1 168 F 1 36 09 53 56 09 56 55 G16.59 16 09 18 31.9 141.5 -2.2 -32.1 -12 1 1 36 09 56 55 09 58 55 --- 16 11 18 32.2 142.0 -2.2 -31.7 108 F 1 38 09 56 55 09 58 55 J1825-1718 16 11 18 29.2 142.6 -2.2 -31.7 -12 1 1 38 09 58 55 10 01 55 --- 16 14 18 29.6 143.3 -2.2 -31.1 168 F 1 41 09 58 55 10 01 55 G16.59 16 14 18 32.6 142.7 -2.1 -31.1 -12 1 1 41 10 01 55 10 03 54 --- 16 16 18 32.8 143.2 -2.1 -30.7 108 F 1 42 10 01 55 10 03 54 J1825-1718 16 16 18 29.9 143.8 -2.2 -30.7 -12 1 1 42 10 03 54 10 06 54 --- 16 19 18 30.2 144.5 -2.1 -30.1 168 F 1 45 10 03 54 10 06 54 G16.59 16 19 18 33.2 144.0 -2.0 -30.1 -12 1 1 45 10 06 54 10 08 53 --- 16 21 18 33.4 144.5 -2.0 -29.7 108 F 1 47 10 06 54 10 08 53 J1825-1718 16 21 18 30.5 145.0 -2.1 -29.8 -12 1 1 47 10 08 53 10 11 53 --- 16 24 18 30.8 145.7 -2.0 -29.2 168 F 1 50 10 08 53 10 11 53 G16.59 16 24 18 33.8 145.2 -2.0 -29.1 -12 1 1 50 10 11 53 10 13 53 --- 16 26 18 34.0 145.7 -1.9 -28.7 108 F 1 52 10 11 53 10 13 53 J1825-1718 16 26 18 31.0 146.2 -2.0 -28.8 -12 1 1 52 10 13 53 10 16 52 --- 16 29 18 31.4 146.9 -1.9 -28.2 168 F 1 55 10 13 53 10 16 52 G16.59 16 29 18 34.3 146.5 -1.9 -28.1 -12 1 1 55 10 16 52 10 18 52 --- 16 31 18 34.6 147.0 -1.8 -27.7 108 F 1 57 10 16 52 10 18 52 J1825-1718 16 31 18 31.6 147.4 -1.9 -27.8 -12 1 1 57 10 18 52 10 21 51 --- 16 34 18 31.9 148.2 -1.9 -27.1 168 F 1 60 10 18 52 10 21 51 G16.59 16 34 18 34.9 147.8 -1.8 -27.0 -12 1 1 60 10 21 51 10 23 51 --- 16 36 18 35.1 148.3 -1.8 -26.6 108 F 1 62 10 21 51 10 23 51 J1825-1718 16 36 18 32.2 148.7 -1.8 -26.7 -12 1 1 62 10 23 51 10 26 50 --- 16 39 18 32.5 149.5 -1.8 -26.1 168 F 1 65 10 23 51 Schedule for VLBA_PT (Code Pt ) Page 4 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 10 26 50 G16.59 16 39 18 35.4 149.1 -1.7 -26.0 -12 1 1 65 10 26 50 10 28 50 --- 16 41 18 35.7 149.7 -1.7 -25.5 108 F 1 67 10 26 50 10 28 50 J1825-1718 16 41 18 32.7 150.0 -1.7 -25.7 -12 1 1 67 10 28 50 10 31 50 --- 16 44 18 33.0 150.7 -1.7 -25.0 168 F 1 69 10 28 50 10 31 50 G16.59 16 44 18 36.0 150.5 -1.6 -24.9 -12 1 1 69 10 31 50 10 33 49 --- 16 46 18 36.2 151.0 -1.6 -24.4 108 F 1 71 10 31 50 10 33 49 J1825-1718 16 46 18 33.2 151.2 -1.7 -24.6 -12 1 1 71 10 33 49 10 36 49 --- 16 49 18 33.5 152.0 -1.6 -23.9 168 F 1 74 10 33 49 10 38 59 J1642+3948 16 51 28 84.3 -16.0 0.1 162.7 12 1 1 74 10 38 59 10 46 58 =1641+399 16 59 28 83.6 -29.3 0.3 148.2 479 F 1 82 10 39 22 10 49 07 J1825-1718 17 01 38 34.6 155.3 -1.4 -21.2 0 1 1 82 10 49 07 10 51 07 --- 17 03 38 34.8 155.9 -1.4 -20.7 120 F 1 84 10 49 30 10 51 07 G16.59 17 03 38 37.8 155.9 -1.3 -20.4 -12 1 1 84 10 51 07 10 53 06 --- 17 05 38 37.9 156.5 -1.3 -19.9 108 F 1 86 10 51 07 10 53 06 J1825-1718 17 05 38 35.0 156.4 -1.3 -20.3 -12 1 1 86 10 53 06 10 56 06 --- 17 08 38 35.2 157.2 -1.3 -19.6 168 F 1 89 10 53 06 10 56 06 G16.59 17 08 38 38.2 157.3 -1.2 -19.2 -12 1 1 89 10 56 06 10 58 06 --- 17 10 38 38.3 157.9 -1.2 -18.7 108 F 1 91 10 56 06 10 58 06 J1825-1718 17 10 38 35.4 157.8 -1.3 -19.1 -12 1 1 91 10 58 06 11 01 05 --- 17 13 38 35.6 158.6 -1.2 -18.4 168 F 1 94 10 58 06 11 01 05 G16.59 17 13 38 38.6 158.8 -1.1 -18.0 -12 1 1 94 11 01 05 11 03 05 --- 17 15 38 38.7 159.4 -1.1 -17.5 108 F 1 96 11 01 05 11 03 05 J1825-1718 17 15 38 35.7 159.2 -1.2 -17.9 -12 1 1 96 11 03 05 11 06 04 --- 17 18 38 36.0 160.0 -1.1 -17.2 168 F 1 98 11 03 05 11 06 04 G16.59 17 18 38 38.9 160.3 -1.0 -16.7 -12 1 1 98 11 06 04 11 08 04 --- 17 20 38 39.1 160.9 -1.0 -16.2 108 F 1 100 11 06 04 11 08 04 J1825-1718 17 20 38 36.1 160.6 -1.1 -16.7 -12 1 1 100 11 08 04 11 11 03 --- 17 23 38 36.3 161.4 -1.0 -16.0 168 F 1 103 11 08 04 Schedule for VLBA_PT (Code Pt ) Page 5 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 11 11 03 G16.59 17 23 38 39.3 161.8 -1.0 -15.5 -12 1 1 103 11 11 03 11 13 03 --- 17 25 38 39.4 162.4 -0.9 -15.0 108 F 1 105 11 11 03 11 13 03 J1825-1718 17 25 38 36.4 162.0 -1.0 -15.5 -12 1 1 105 11 13 03 11 16 03 --- 17 28 38 36.6 162.9 -1.0 -14.8 168 F 1 108 11 13 03 11 16 03 G16.59 17 28 38 39.6 163.3 -0.9 -14.2 -12 1 1 108 11 16 03 11 18 02 --- 17 30 38 39.7 163.9 -0.8 -13.7 108 F 1 110 11 16 03 11 18 02 J1825-1718 17 30 38 36.7 163.4 -0.9 -14.3 -12 1 1 110 11 18 02 11 21 02 --- 17 33 38 36.9 164.3 -0.9 -13.5 168 F 1 113 11 18 02 11 21 02 G16.59 17 33 38 39.9 164.8 -0.8 -12.9 -12 1 1 113 11 21 02 11 23 01 --- 17 35 38 40.0 165.4 -0.8 -12.4 108 F 1 115 11 21 02 11 23 01 J1825-1718 17 35 38 37.0 164.9 -0.8 -13.0 -12 1 1 115 11 23 01 11 26 01 --- 17 38 38 37.2 165.8 -0.8 -12.3 168 F 1 118 11 23 01 11 26 01 G16.59 17 38 38 40.1 166.4 -0.7 -11.6 -12 1 1 118 11 26 01 11 28 01 --- 17 40 38 40.2 167.0 -0.7 -11.1 108 F 1 120 11 26 01 11 28 01 J1825-1718 17 40 38 37.3 166.3 -0.8 -11.8 -12 1 1 120 11 28 01 11 31 00 --- 17 43 38 37.4 167.2 -0.7 -11.0 168 F 1 123 11 28 01 11 31 00 G16.59 17 43 38 40.3 167.9 -0.6 -10.3 -12 1 1 123 11 31 00 11 33 00 --- 17 45 38 40.4 168.5 -0.6 -9.8 108 F 1 124 11 31 00 11 33 00 J1825-1718 17 45 38 37.5 167.8 -0.7 -10.5 -12 1 1 124 11 33 00 11 35 59 --- 17 48 38 37.6 168.7 -0.6 -9.8 168 F 1 127 11 33 00 11 35 59 G16.59 17 48 38 40.5 169.5 -0.5 -9.0 -12 1 1 127 11 35 59 11 37 59 --- 17 50 38 40.6 170.1 -0.5 -8.4 108 F 1 129 11 35 59 11 37 59 J1825-1718 17 50 38 37.7 169.3 -0.6 -9.2 -12 1 1 129 11 37 59 11 40 59 --- 17 53 38 37.8 170.2 -0.5 -8.5 168 F 1 132 11 37 59 11 40 59 G16.59 17 53 38 40.7 171.1 -0.5 -7.6 -12 1 1 132 11 40 59 11 42 58 --- 17 55 38 40.8 171.7 -0.4 -7.1 108 F 1 134 11 40 59 11 42 58 J1825-1718 17 55 38 37.9 170.8 -0.5 -8.0 -12 1 1 134 11 42 58 11 45 58 --- 17 58 38 38.0 171.7 -0.5 -7.2 168 F 1 137 11 42 58 Schedule for VLBA_PT (Code Pt ) Page 6 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 11 47 57 J1751+0939 18 00 38 65.3 185.1 0.1 4.3 59 1 1 137 11 47 57 11 52 57 =1749+096 18 05 38 65.1 188.1 0.2 6.8 299 F 1 142 11 48 20 11 53 59 J1825-1718 18 06 40 38.2 174.1 -0.3 -5.1 2 1 1 142 11 53 59 11 55 58 --- 18 08 40 38.2 174.7 -0.3 -4.6 120 F 1 144 11 54 22 11 55 58 G16.59 18 08 40 41.1 175.9 -0.2 -3.5 -12 1 1 144 11 55 58 11 57 58 --- 18 10 40 41.1 176.5 -0.2 -3.0 108 F 1 146 11 55 58 11 57 58 J1825-1718 18 10 40 38.3 175.3 -0.3 -4.0 -12 1 1 146 11 57 58 12 00 58 --- 18 13 40 38.3 176.2 -0.2 -3.3 168 F 1 149 11 57 58 12 00 58 G16.59 18 13 40 41.1 177.5 -0.1 -2.2 -12 1 1 149 12 00 58 12 02 57 --- 18 15 40 41.1 178.1 -0.1 -1.6 108 F 1 151 12 00 58 12 02 57 J1825-1718 18 15 40 38.3 176.8 -0.2 -2.7 -12 1 1 151 12 02 57 12 05 57 --- 18 18 40 38.4 177.8 -0.1 -1.9 168 F 1 153 12 02 57 12 05 57 G16.59 18 18 40 41.2 179.1 0.0 -0.8 -12 1 1 153 12 05 57 12 07 56 --- 18 20 40 41.2 179.7 0.0 -0.2 108 F 1 155 12 05 57 12 07 56 J1825-1718 18 20 40 38.4 178.4 -0.1 -1.4 -12 1 1 155 12 07 56 12 10 56 --- 18 23 40 38.4 179.3 0.0 -0.6 168 F 1 158 12 07 56 12 10 56 G16.59 18 23 40 41.2 180.7 0.0 0.6 -12 1 1 158 12 10 56 12 12 56 --- 18 25 40 41.2 181.3 0.1 1.1 108 F 1 160 12 10 56 12 12 56 J1825-1718 18 25 40 38.4 179.9 0.0 -0.1 -12 1 1 160 12 12 56 12 15 55 --- 18 28 40 38.4 180.8 0.0 0.7 168 F 1 163 12 12 56 12 15 55 G16.59 18 28 40 41.1 182.3 0.1 1.9 -12 1 1 163 12 15 55 12 17 55 --- 18 30 40 41.1 182.9 0.2 2.5 108 F 1 165 12 15 55 12 17 55 J1825-1718 18 30 40 38.4 181.4 0.1 1.2 -11 1 1 165 12 17 55 12 20 54 --- 18 33 40 38.4 182.3 0.1 2.0 168 F 1 168 12 17 55 12 20 54 G16.59 18 33 40 41.1 183.9 0.2 3.3 -11 1 1 168 12 20 54 12 22 54 --- 18 35 40 41.1 184.5 0.2 3.9 108 F 1 170 12 20 54 12 22 54 J1825-1718 18 35 40 38.3 182.9 0.2 2.5 -11 1 1 170 12 22 54 12 25 54 --- 18 38 40 38.3 183.8 0.2 3.3 168 F 1 173 12 22 54 Schedule for VLBA_PT (Code Pt ) Page 7 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 12 25 54 G16.59 18 38 40 41.0 185.5 0.3 4.7 -11 1 1 173 12 25 54 12 27 53 --- 18 40 40 41.0 186.1 0.3 5.2 108 F 1 175 12 25 54 12 27 53 J1825-1718 18 40 40 38.3 184.4 0.2 3.8 -11 1 1 175 12 27 53 12 30 53 --- 18 43 40 38.2 185.4 0.3 4.6 168 F 1 178 12 27 53 12 30 53 G16.59 18 43 40 40.9 187.1 0.4 6.0 -11 1 1 178 12 30 53 12 32 52 --- 18 45 40 40.8 187.7 0.4 6.6 108 F 1 179 12 30 53 12 32 52 J1825-1718 18 45 40 38.2 186.0 0.3 5.2 -11 1 1 179 12 32 52 12 35 52 --- 18 48 40 38.1 186.9 0.4 5.9 168 F 1 182 12 32 52 12 35 52 G16.59 18 48 40 40.7 188.7 0.5 7.4 -11 1 1 182 12 35 52 12 37 52 --- 18 50 40 40.7 189.3 0.5 7.9 108 F 1 184 12 35 52 12 37 52 J1825-1718 18 50 40 38.1 187.5 0.4 6.5 -11 1 1 184 12 37 52 12 40 51 --- 18 53 40 38.0 188.4 0.5 7.2 168 F 1 187 12 37 52 12 40 51 G16.59 18 53 40 40.6 190.2 0.5 8.7 -11 1 1 187 12 40 51 12 42 51 --- 18 55 40 40.5 190.9 0.6 9.3 108 F 1 189 12 40 51 12 42 51 J1825-1718 18 55 40 37.9 189.0 0.5 7.8 -11 1 1 189 12 42 51 12 45 50 --- 18 58 40 37.8 189.9 0.5 8.5 168 F 1 192 12 42 51 12 45 50 G16.59 18 58 40 40.4 191.8 0.6 10.1 -11 1 1 192 12 45 50 12 47 50 --- 19 00 40 40.3 192.4 0.7 10.6 109 F 1 194 12 45 50 12 47 50 J1825-1718 19 00 40 37.7 190.5 0.6 9.0 -11 1 1 194 12 47 50 12 50 49 --- 19 03 40 37.6 191.4 0.6 9.8 168 F 1 197 12 47 50 12 52 49 J1642+3948 19 05 40 61.3 291.5 2.4 89.6 47 1 1 197 12 52 49 13 00 48 =1641+399 19 13 40 59.7 291.6 2.5 88.4 479 F 1 205 12 53 12 13 02 24 J1825-1718 19 15 17 37.1 194.8 0.8 12.8 26 1 1 205 13 02 24 13 04 24 --- 19 17 17 37.0 195.4 0.9 13.3 120 F 1 207 13 02 47 13 04 24 G16.59 19 17 17 39.4 197.5 0.9 14.9 -11 1 1 207 13 04 24 13 06 23 --- 19 19 17 39.3 198.2 1.0 15.4 109 F 1 208 13 04 24 13 06 23 J1825-1718 19 19 17 36.9 195.9 0.9 13.7 -11 1 1 208 13 06 23 13 09 23 --- 19 22 17 36.7 196.8 0.9 14.5 169 F 1 211 13 06 23 Schedule for VLBA_PT (Code Pt ) Page 8 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 13 09 23 G16.59 19 22 17 39.1 199.1 1.0 16.2 -11 1 1 211 13 09 23 13 11 22 --- 19 24 17 38.9 199.6 1.0 16.7 109 F 1 213 13 09 23 13 11 22 J1825-1718 19 24 17 36.6 197.4 1.0 15.0 -11 1 1 213 13 11 22 13 14 22 --- 19 27 17 36.4 198.2 1.0 15.7 169 F 1 216 13 11 22 13 14 22 G16.59 19 27 17 38.7 200.5 1.1 17.4 -11 1 1 216 13 14 22 13 16 22 --- 19 29 17 38.6 201.1 1.1 17.9 109 F 1 218 13 14 22 13 16 22 J1825-1718 19 29 17 36.2 198.8 1.1 16.2 -11 1 1 218 13 16 22 13 19 21 --- 19 32 17 36.0 199.7 1.1 16.9 169 F 1 221 13 16 22 13 19 21 G16.59 19 32 17 38.4 202.0 1.2 18.7 -11 1 1 221 13 19 21 13 21 21 --- 19 34 17 38.2 202.6 1.2 19.1 109 F 1 223 13 19 21 13 21 21 J1825-1718 19 34 17 35.9 200.2 1.1 17.4 -11 1 1 223 13 21 21 13 24 20 --- 19 37 17 35.7 201.1 1.2 18.1 169 F 1 226 13 21 21 13 24 20 G16.59 19 37 17 38.0 203.5 1.3 19.9 -11 1 1 226 13 24 20 13 26 20 --- 19 39 17 37.8 204.0 1.3 20.3 109 F 1 228 13 24 20 13 26 20 J1825-1718 19 39 17 35.5 201.6 1.2 18.6 -11 1 1 228 13 26 20 13 29 19 --- 19 42 17 35.3 202.5 1.3 19.3 169 F 1 231 13 26 20 13 29 19 G16.59 19 42 17 37.5 204.9 1.3 21.1 -10 1 1 231 13 29 19 13 31 19 --- 19 44 17 37.4 205.5 1.4 21.5 109 F 1 233 13 29 19 13 31 19 J1825-1718 19 44 17 35.1 203.0 1.3 19.8 -10 1 1 233 13 31 19 13 34 19 --- 19 47 17 34.9 203.8 1.4 20.5 169 F 1 235 13 31 19 13 34 19 G16.59 19 47 17 37.1 206.3 1.4 22.2 -10 1 1 235 13 34 19 13 36 18 --- 19 49 17 36.9 206.9 1.5 22.7 109 F 1 237 13 34 19 13 36 18 J1825-1718 19 49 17 34.7 204.4 1.4 20.9 -10 1 1 237 13 36 18 13 39 18 --- 19 52 17 34.5 205.2 1.4 21.6 169 F 1 240 13 36 18 13 39 18 G16.59 19 52 17 36.6 207.7 1.5 23.4 -10 1 1 240 13 39 18 13 41 18 --- 19 54 17 36.4 208.3 1.5 23.8 109 F 1 242 13 39 18 13 41 18 J1825-1718 19 54 17 34.3 205.7 1.5 22.1 -10 1 1 242 13 41 18 13 44 17 --- 19 57 17 34.0 206.5 1.5 22.7 169 F 1 245 13 41 18 Schedule for VLBA_PT (Code Pt ) Page 9 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 13 44 17 G16.59 19 57 17 36.1 209.1 1.6 24.5 -10 1 1 245 13 44 17 13 46 17 --- 19 59 17 35.9 209.6 1.6 24.9 109 F 1 247 13 44 17 13 46 17 J1825-1718 19 59 17 33.8 207.0 1.6 23.2 -10 1 1 247 13 46 17 13 49 16 --- 20 02 17 33.5 207.8 1.6 23.8 169 F 1 250 13 46 17 13 49 16 G16.59 20 02 17 35.6 210.4 1.7 25.6 -10 1 1 250 13 49 16 13 51 16 --- 20 04 17 35.4 211.0 1.7 26.0 110 F 1 252 13 49 16 13 51 16 J1825-1718 20 04 17 33.3 208.4 1.6 24.3 -10 1 1 252 13 51 16 13 54 15 --- 20 07 17 33.0 209.1 1.7 24.9 169 F 1 255 13 51 16 13 54 15 G16.59 20 07 17 35.1 211.8 1.8 26.7 -10 1 1 255 13 54 15 13 56 15 --- 20 09 17 34.9 212.3 1.8 27.1 110 F 1 257 13 54 15 13 56 15 J1825-1718 20 09 17 32.8 209.7 1.7 25.3 -10 1 1 257 13 56 15 13 59 15 --- 20 12 17 32.5 210.4 1.8 26.0 169 F 1 260 13 56 15 14 01 14 J2101+0341 20 14 17 57.5 157.4 -0.8 -18.5 64 1 1 260 14 01 14 14 06 13 =2059+034 20 19 17 57.8 159.7 -0.7 -16.7 299 F 1 264 14 01 37 14 07 48 J1825-1718 20 20 51 31.6 212.6 1.9 27.8 36 1 1 264 14 07 48 14 09 47 --- 20 22 51 31.4 213.1 1.9 28.2 120 F 1 266 14 08 11 14 09 47 G16.59 20 22 51 33.3 215.8 2.0 29.9 -10 1 1 266 14 09 47 14 11 47 --- 20 24 51 33.0 216.3 2.1 30.3 110 F 1 268 14 09 47 14 11 47 J1825-1718 20 24 51 31.2 213.6 2.0 28.6 -10 1 1 268 14 11 47 14 14 47 --- 20 27 51 30.8 214.3 2.0 29.2 170 F 1 271 14 11 47 14 14 47 G16.59 20 27 51 32.7 217.0 2.1 30.9 -10 1 1 271 14 14 47 14 16 46 --- 20 29 51 32.4 217.5 2.1 31.3 110 F 1 273 14 14 47 14 16 46 J1825-1718 20 29 51 30.6 214.8 2.1 29.6 -10 1 1 273 14 16 46 14 19 46 --- 20 32 51 30.2 215.5 2.1 30.2 170 F 1 276 14 16 46 14 19 46 G16.59 20 32 51 32.0 218.2 2.2 31.9 -10 1 1 276 14 19 46 14 21 45 --- 20 34 51 31.8 218.7 2.2 32.3 110 F 1 278 14 19 46 14 21 45 J1825-1718 20 34 51 30.0 216.0 2.1 30.5 -10 1 1 278 14 21 45 14 24 45 --- 20 37 51 29.6 216.7 2.2 31.1 170 F 1 281 14 21 45 Schedule for VLBA_PT (Code Pt ) Page 10 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 14 24 45 G16.59 20 37 51 31.4 219.4 2.3 32.8 -10 1 1 281 14 24 45 14 26 45 --- 20 39 51 31.1 219.9 2.3 33.2 110 F 1 283 14 24 45 14 26 45 J1825-1718 20 39 51 29.4 217.1 2.2 31.5 -10 1 1 283 14 26 45 14 29 44 --- 20 42 51 29.0 217.8 2.3 32.1 170 F 1 286 14 26 45 14 29 44 G16.59 20 42 51 30.7 220.6 2.4 33.8 -10 1 1 286 14 29 44 14 31 44 --- 20 44 51 30.5 221.1 2.4 34.1 110 F 1 288 14 29 44 14 31 44 J1825-1718 20 44 51 28.7 218.3 2.3 32.4 -9 1 1 288 14 31 44 14 34 43 --- 20 47 51 28.3 219.0 2.4 33.0 170 F 1 290 14 31 44 14 34 43 G16.59 20 47 51 30.1 221.8 2.4 34.7 -9 1 1 290 14 34 43 14 36 43 --- 20 49 51 29.8 222.2 2.5 35.0 110 F 1 292 14 34 43 14 36 43 J1825-1718 20 49 51 28.1 219.4 2.4 33.3 -9 1 1 292 14 36 43 14 39 42 --- 20 52 51 27.7 220.1 2.4 33.9 170 F 1 295 14 36 43 14 39 42 G16.59 20 52 51 29.4 222.9 2.5 35.5 -9 1 1 295 14 39 42 14 41 42 --- 20 54 51 29.1 223.4 2.6 35.9 110 F 1 297 14 39 42 14 41 42 J1825-1718 20 54 51 27.4 220.6 2.5 34.2 -9 1 1 297 14 41 42 14 44 42 --- 20 57 51 27.0 221.2 2.5 34.8 170 F 1 300 14 41 42 14 44 42 G16.59 20 57 51 28.7 224.0 2.6 36.4 -9 1 1 300 14 44 42 14 46 41 --- 20 59 51 28.4 224.5 2.6 36.7 110 F 1 302 14 44 42 14 46 41 J1825-1718 20 59 51 26.7 221.7 2.6 35.1 -9 1 1 302 14 46 41 14 49 41 --- 21 02 51 26.3 222.3 2.6 35.6 170 F 1 305 14 46 41 14 49 41 G16.59 21 02 51 27.9 225.1 2.7 37.2 -9 1 1 305 14 49 41 14 51 41 --- 21 04 51 27.6 225.6 2.7 37.6 110 F 1 307 14 49 41 14 51 41 J1825-1718 21 04 51 26.0 222.7 2.6 36.0 -9 1 1 307 14 51 41 14 54 40 --- 21 07 51 25.6 223.4 2.7 36.5 170 F 1 310 14 51 41 14 54 40 G16.59 21 07 51 27.2 226.2 2.8 38.0 -9 1 1 310 14 54 40 14 56 40 --- 21 09 51 26.9 226.7 2.8 38.4 111 F 1 312 14 54 40 14 56 40 J1825-1718 21 09 51 25.3 223.8 2.7 36.8 -9 1 1 312 14 56 40 14 59 39 --- 21 12 51 24.9 224.4 2.8 37.3 170 F 1 315 14 56 40 Schedule for VLBA_PT (Code Pt ) Page 11 Gas kinematics around high-mass YSOs explored via maser associations 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 ---------------------------------------------------------------------------------------- --- Fri 13 Apr 2007 Day 103 --- 14 59 39 G16.59 21 12 51 26.4 227.3 2.9 38.8 -9 1 1 315 14 59 39 15 01 39 --- 21 14 51 26.1 227.7 2.9 39.1 111 F 1 317 14 59 39 15 01 39 J1825-1718 21 14 51 24.6 224.9 2.8 37.6 -9 1 1 317 15 01 39 15 04 38 --- 21 17 51 24.2 225.5 2.9 38.1 170 F 1 319 15 01 39 15 04 38 G16.59 21 17 51 25.7 228.3 2.9 39.6 -9 1 1 319 15 04 38 15 06 38 --- 21 19 51 25.4 228.7 3.0 39.9 111 F 1 321 15 04 38 15 06 38 J1825-1718 21 19 51 23.9 225.9 2.9 38.4 -9 1 1 321 15 06 38 15 09 38 --- 21 22 51 23.4 226.5 2.9 38.9 171 F 1 324 15 06 38 15 11 37 J2101+0341 21 24 51 59.0 191.1 0.4 9.2 43 1 1 324 15 11 37 15 16 36 =2059+034 21 29 51 58.7 193.5 0.5 11.1 299 F 1 329 15 12 00 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bm244e.set Matches group v20cm_2 in /home/filehost/cwalker/sched/catalogs/freq.dat FD filtered above 1760. SC filtered above 1740. Setup group: 1 Station: VLBA_PT Total bit rate: 128 Format: VLBA1:2 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Speedup factor: 2.00 Disk used to record data. 1st LO= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 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= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 15.4 2.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 1662.30 1662.30 1664.80 1664.80 1669.30 1669.30 1673.30 1673.30 BBC fr= 737.70 737.70 735.20 735.20 730.70 730.70 726.70 726.70 Bandwd= 4.000 4.000 1.000 1.000 4.000 4.000 4.000 4.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = OFF PCALXB1= S1 S2 S3 S4 S5 S6 S7 S8 PCALXB2= M1 M2 M3 M4 M5 M6 M7 M8 PCALFR1= 0 0 0 0 0 0 0 0 PCALFR2= 0 0 0 0 0 0 0 0 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_off SOURCE LIST -- Gas kinematics around high-mass YSOs explored via maser associations 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) * G16.59 18 18 18.155249 * 18 21 09.210000 18 21 34.802557 0.00 -14 33 14.47483 *-14 31 48.30000 -14 31 46.53894 0.00 From catalog imbedded in main SCHED input file. PROGRAM SOURCE Doppler based on LSR frame and radio definition. Velocities: 60.00 60.00 60.00 60.00 60.00 60.00 60.00 60.00 1.961 scan hours, 73.663 baseline hours above horizon. * J1642+3948 16 41 17.606231 * 16 42 58.809968 16 43 14.994776 0.26 1641+399 39 54 10.81494 * 39 48 36.99400 39 47 25.04310 0.40 3C345 /home/filehost/cwalker/sched/catalogs/sources.vlba J1642+39 VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.266 scan hours, 11.967 baseline hours above horizon. * J1751+0939 17 49 10.387930 * 17 51 32.818573 17 51 54.339064 0.30 1749+096 09 39 42.82591 * 09 39 00.72846 09 38 35.88337 0.20 J1751+09 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.083 scan hours, 3.740 baseline hours above horizon. * J1800+3848 17 58 44.703953 * 18 00 24.765362 18 00 40.136410 0.26 1758+388 38 48 32.47356 * 38 48 30.69754 38 48 05.03513 0.40 J1800+38 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.083 scan hours, 3.740 baseline hours above horizon. * J1825-1718 18 22 42.013830 * 18 25 36.532282 18 26 02.621009 1.29 -17 20 35.28894 *-17 18 49.84782 -17 18 44.23792 1.99 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 3.108 scan hours, 119.895 baseline hours above horizon. * J2101+0341 20 59 08.011546 * 21 01 38.834165 21 02 00.516900 0.30 2059+034 03 29 41.48380 * 03 41 31.32105 03 43 01.29428 0.22 J2101+03 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib Survey - GSFC sols. - created L.Petrov 2005f_astro Doppler based on other sources. 0.166 scan hours, 7.480 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) G16.59 107.7 J1642+3948 113.2 J1751+0939 111.2 J1800+3848 100.5 J1825-1718 106.9 J2101+0341 65.7 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