COVER INFORMATION Station: HART (Code Hh ) Experiment: CH3OH masers in G28.87+0.06 Exp. Code: EM061C Schedule Version: 1.00 Processed by SCHED version: 6.02 July 2005 PI: Luca Moscadelli Address: Osservatorio Astronomico di Cagliari Loc. Poggio dei Pini, Str. 54, 09012, Capoterra (CA) Italy Phone: +39 (0)70 6754916 EMAIL: mosca@ca.astro.it (internet) Fax: +39 (0)70 71180222 Phone during observation: Observing mode: 5cm MKIV setup Notes: This is a PHASE REF experiment, DO NOT INTERRUPT the SEQUENCE of SCANS SPECTRAL LINE observations: Make sure *** PHASE CAL is OFF*** Schedule for HART (Code Hh ) Page 2 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- Next scan frequencies: 6664.17 6664.17 6664.17 6664.17 6668.17 6668.17 6668.17 6668.17 6672.17 6672.17 6672.17 6672.17 6676.17 6676.17 6676.17 6676.17 Next BBC frequencies: 154.17 154.17 154.17 154.17 158.17 158.17 158.17 158.17 162.17 162.17 162.17 162.17 166.17 166.17 166.17 166.17 Next scan bandwidths: 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 2.00 04 30 00 J1751+0939 16 52 11 51.6 24.1 -1.0 0.0 0 1 1 0 04 30 00 04 35 00 =1749+096 16 57 12 52.1 22.3 -0.9 0.0 300 F 1 0 04 30 13 04 36 30 G28.87+0 16 58 42 56.3 53.0 -1.8 0.0 36 1 1 0 04 36 30 04 39 00 --- 17 01 12 56.7 52.2 -1.7 0.0 150 F 1 0 04 36 43 04 39 00 J1834-0301 17 01 12 58.0 48.3 -1.6 0.0 -32 1 1 0 04 39 00 04 42 00 --- 17 04 13 58.5 47.2 -1.5 0.0 148 F 1 0 04 39 13 04 42 00 G28.87+0 17 04 13 57.3 51.2 -1.7 0.0 -32 1 1 0 04 42 00 04 44 30 --- 17 06 43 57.7 50.4 -1.6 0.0 118 F 1 0 04 42 13 04 44 30 J1834-0301 17 06 43 58.9 46.3 -1.5 0.0 -32 1 1 0 04 44 30 04 47 30 --- 17 09 44 59.4 45.2 -1.4 0.0 148 F 1 0 04 44 43 04 47 30 G28.87+0 17 09 44 58.2 49.3 -1.6 0.0 -32 1 1 0 04 47 30 04 50 00 --- 17 12 14 58.7 48.5 -1.5 0.0 118 F 1 0 04 47 43 04 50 00 J1834-0301 17 12 14 59.8 44.2 -1.4 0.0 -32 1 1 0 04 50 00 04 53 00 --- 17 15 14 60.2 43.0 -1.3 0.0 148 F 1 0 04 50 13 04 53 00 G28.87+0 17 15 14 59.2 47.4 -1.5 0.0 -32 1 1 0 04 53 00 04 55 30 --- 17 17 45 59.6 46.5 -1.4 0.0 118 F 1 0 04 53 13 04 57 00 J1834-0301 17 19 15 60.9 41.4 -1.3 0.0 58 1 1 0 04 57 00 05 00 00 --- 17 22 16 61.3 40.2 -1.2 0.0 180 F 1 0 04 57 13 05 00 00 G28.87+0 17 22 16 60.3 44.7 -1.4 0.0 -32 1 1 0 05 00 00 05 02 30 --- 17 24 46 60.7 43.8 -1.3 0.0 118 F 1 0 05 00 13 05 02 30 J1834-0301 17 24 46 61.7 39.1 -1.2 0.0 -32 1 1 0 05 02 30 05 05 30 --- 17 27 47 62.1 37.8 -1.1 0.0 148 F 1 0 05 02 43 Schedule for HART (Code Hh ) Page 3 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 05 05 30 G28.87+0 17 27 47 61.2 42.5 -1.3 0.0 -32 1 1 0 05 05 30 05 08 00 --- 17 30 17 61.5 41.5 -1.2 0.0 118 F 1 0 05 05 43 05 08 00 J1834-0301 17 30 17 62.4 36.6 -1.1 0.0 -32 1 1 0 05 08 00 05 11 00 --- 17 33 17 62.8 35.3 -1.0 0.0 148 F 1 0 05 08 13 05 11 00 G28.87+0 17 33 17 62.0 40.2 -1.2 0.0 -32 1 1 0 05 11 00 05 13 30 --- 17 35 48 62.3 39.1 -1.1 0.0 118 F 1 0 05 11 13 05 15 00 J1834-0301 17 37 18 63.3 33.3 -1.0 0.0 58 1 1 0 05 15 00 05 18 00 --- 17 40 19 63.7 31.9 -0.9 0.0 180 F 1 0 05 15 13 05 18 00 G28.87+0 17 40 19 63.0 37.1 -1.1 0.0 -32 1 1 0 05 18 00 05 20 30 --- 17 42 49 63.3 35.9 -1.0 0.0 118 F 1 0 05 18 13 05 20 30 J1834-0301 17 42 49 64.0 30.6 -0.9 0.0 -32 1 1 0 05 20 30 05 23 30 --- 17 45 49 64.3 29.1 -0.8 0.0 148 F 1 0 05 20 43 05 23 30 G28.87+0 17 45 49 63.7 34.5 -1.0 0.0 -32 1 1 0 05 23 30 05 26 00 --- 17 48 20 64.0 33.3 -0.9 0.0 118 F 1 0 05 23 43 05 26 00 J1834-0301 17 48 20 64.6 27.8 -0.8 0.0 -32 1 1 0 05 26 00 05 29 00 --- 17 51 20 64.9 26.2 -0.7 0.0 148 F 1 0 05 26 13 05 29 00 G28.87+0 17 51 20 64.4 31.7 -0.9 0.0 -32 1 1 0 05 29 00 05 31 30 --- 17 53 51 64.7 30.5 -0.8 0.0 118 F 1 0 05 29 13 05 33 00 J1834-0301 17 55 21 65.3 24.0 -0.7 0.0 58 1 1 0 05 33 00 05 36 00 --- 17 58 22 65.5 22.3 -0.6 0.0 180 F 1 0 05 33 13 05 36 00 G28.87+0 17 58 22 65.1 28.1 -0.8 0.0 -32 1 1 0 05 36 00 05 38 30 --- 18 00 52 65.4 26.7 -0.7 0.0 118 F 1 0 05 36 13 05 38 30 J1834-0301 18 00 52 65.7 20.9 -0.6 0.0 -32 1 1 0 05 38 30 05 41 30 --- 18 03 52 66.0 19.1 -0.5 0.0 148 F 1 0 05 38 43 05 41 30 G28.87+0 18 03 52 65.7 25.0 -0.7 0.0 -32 1 1 0 05 41 30 05 44 00 --- 18 06 23 65.9 23.6 -0.6 0.0 118 F 1 0 05 41 43 05 44 00 J1834-0301 18 06 23 66.2 17.6 -0.5 0.0 -32 1 1 0 05 44 00 05 47 00 --- 18 09 23 66.3 15.8 -0.4 0.0 148 F 1 0 05 44 13 05 47 00 G28.87+0 18 09 23 66.2 21.9 -0.6 0.0 -32 1 1 0 05 47 00 05 49 30 --- 18 11 54 66.4 20.4 -0.5 0.0 118 F 1 0 05 47 13 Schedule for HART (Code Hh ) Page 4 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 05 50 58 J1751+0939 18 13 22 54.1 350.9 0.4 0.0 34 1 1 0 05 50 58 05 55 58 =1749+096 18 18 23 53.9 348.9 0.4 0.0 300 F 1 0 05 51 11 05 57 28 G28.87+0 18 19 53 67.0 15.6 -0.4 0.0 36 1 1 0 05 57 28 05 59 58 --- 18 22 24 67.1 14.0 -0.4 0.0 150 F 1 0 05 57 41 05 59 58 J1834-0301 18 22 24 66.9 7.8 -0.2 0.0 -32 1 1 0 05 59 58 06 02 58 --- 18 25 24 67.0 5.9 -0.2 0.0 148 F 1 0 06 00 11 06 02 58 G28.87+0 18 25 24 67.3 12.1 -0.3 0.0 -32 1 1 0 06 02 58 06 05 28 --- 18 27 55 67.4 10.5 -0.3 0.0 118 F 1 0 06 03 11 06 05 28 J1834-0301 18 27 55 67.1 4.3 -0.1 0.0 -32 1 1 0 06 05 28 06 08 28 --- 18 30 55 67.1 2.3 -0.1 0.0 148 F 1 0 06 05 41 06 08 28 G28.87+0 18 30 55 67.5 8.6 -0.2 0.0 -32 1 1 0 06 08 28 06 10 58 --- 18 33 26 67.6 7.0 -0.2 0.0 118 F 1 0 06 08 41 06 10 58 J1834-0301 18 33 26 67.1 0.7 0.0 0.0 -32 1 1 0 06 10 58 06 13 58 --- 18 36 26 67.1 358.8 0.0 0.0 148 F 1 0 06 11 11 06 13 58 G28.87+0 18 36 26 67.6 5.0 -0.1 0.0 -32 1 1 0 06 13 58 06 16 28 --- 18 38 56 67.7 3.4 -0.1 0.0 118 F 1 0 06 14 11 06 17 58 J1834-0301 18 40 27 67.1 356.2 0.1 0.0 58 1 1 0 06 17 58 06 20 58 --- 18 43 27 67.0 354.3 0.1 0.0 180 F 1 0 06 18 11 06 20 58 G28.87+0 18 43 27 67.7 0.4 0.0 0.0 -32 1 1 0 06 20 58 06 23 28 --- 18 45 58 67.7 358.8 0.0 0.0 118 F 1 0 06 21 11 06 23 28 J1834-0301 18 45 58 67.0 352.7 0.2 0.0 -32 1 1 0 06 23 28 06 26 28 --- 18 48 58 66.9 350.8 0.2 0.0 148 F 1 0 06 23 41 06 26 28 G28.87+0 18 48 58 67.7 356.8 0.1 0.0 -32 1 1 0 06 26 28 06 28 58 --- 18 51 28 67.6 355.1 0.1 0.0 118 F 1 0 06 26 41 06 28 58 J1834-0301 18 51 28 66.8 349.2 0.3 0.0 -32 1 1 0 06 28 58 06 31 58 --- 18 54 29 66.6 347.4 0.3 0.0 148 F 1 0 06 29 11 06 31 58 G28.87+0 18 54 29 67.6 353.2 0.2 0.0 -32 1 1 0 06 31 58 06 34 28 --- 18 56 59 67.5 351.6 0.2 0.0 118 F 1 0 06 32 11 06 35 58 J1834-0301 18 58 30 66.4 344.9 0.4 0.0 58 1 1 0 06 35 58 06 38 58 --- 19 01 30 66.2 343.1 0.4 0.0 180 F 1 0 06 36 11 Schedule for HART (Code Hh ) Page 5 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 06 38 58 G28.87+0 19 01 30 67.3 348.7 0.3 0.0 -32 1 1 0 06 38 58 06 41 28 --- 19 04 01 67.2 347.1 0.3 0.0 118 F 1 0 06 39 11 06 41 28 J1834-0301 19 04 01 66.1 341.6 0.5 0.0 -32 1 1 0 06 41 28 06 44 28 --- 19 07 01 65.8 339.8 0.5 0.0 148 F 1 0 06 41 41 06 44 28 G28.87+0 19 07 01 67.0 345.2 0.4 0.0 -32 1 1 0 06 44 28 06 46 58 --- 19 09 31 66.9 343.6 0.4 0.0 118 F 1 0 06 44 41 06 46 58 J1834-0301 19 09 31 65.6 338.4 0.6 0.0 -32 1 1 0 06 46 58 06 49 58 --- 19 12 32 65.4 336.7 0.6 0.0 148 F 1 0 06 47 11 06 49 58 G28.87+0 19 12 32 66.7 341.8 0.5 0.0 -32 1 1 0 06 49 58 06 52 28 --- 19 15 02 66.5 340.3 0.5 0.0 118 F 1 0 06 50 11 06 53 58 J1834-0301 19 16 33 65.0 334.5 0.7 0.0 58 1 1 0 06 53 58 06 56 58 --- 19 19 33 64.7 332.9 0.8 0.0 180 F 1 0 06 54 11 06 56 58 G28.87+0 19 19 33 66.1 337.7 0.6 0.0 -32 1 1 0 06 56 58 06 59 28 --- 19 22 04 65.9 336.2 0.6 0.0 118 F 1 0 06 57 11 06 59 28 J1834-0301 19 22 04 64.4 331.5 0.8 0.0 -32 1 1 0 06 59 28 07 02 28 --- 19 25 04 64.1 330.0 0.8 0.0 148 F 1 0 06 59 41 07 02 28 G28.87+0 19 25 04 65.6 334.5 0.7 0.0 -32 1 1 0 07 02 28 07 04 58 --- 19 27 34 65.4 333.1 0.7 0.0 118 F 1 0 07 02 41 07 04 58 J1834-0301 19 27 34 63.8 328.7 0.9 0.0 -32 1 1 0 07 04 58 07 07 58 --- 19 30 35 63.5 327.2 0.9 0.0 148 F 1 0 07 05 11 07 07 58 G28.87+0 19 30 35 65.1 331.5 0.8 0.0 -32 1 1 0 07 07 58 07 10 28 --- 19 33 05 64.8 330.2 0.8 0.0 118 F 1 0 07 08 11 07 14 38 J2253+1608 19 37 16 26.3 54.2 -3.3 0.0 100 1 1 0 07 14 38 07 22 38 =2251+158 19 45 17 27.7 52.8 -3.1 0.0 480 F 1 0 07 14 51 07 26 38 G28.87+0 19 49 18 62.8 322.3 1.1 0.0 86 1 1 0 07 26 38 07 29 08 --- 19 51 48 62.4 321.1 1.1 0.0 150 F 1 0 07 26 51 07 29 08 J1834-0301 19 51 48 60.6 317.8 1.3 0.0 -32 1 1 0 07 29 08 07 32 08 --- 19 54 49 60.1 316.6 1.3 0.0 148 F 1 0 07 29 21 07 32 08 G28.87+0 19 54 49 62.0 319.8 1.2 0.0 -32 1 1 0 07 32 08 07 34 38 --- 19 57 19 61.6 318.7 1.2 0.0 118 F 1 0 07 32 21 Schedule for HART (Code Hh ) Page 6 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 07 34 38 J1834-0301 19 57 19 59.7 315.6 1.4 0.0 -32 1 1 0 07 34 38 07 37 38 --- 20 00 20 59.2 314.5 1.4 0.0 148 F 1 0 07 34 51 07 37 38 G28.87+0 20 00 20 61.2 317.5 1.3 0.0 -32 1 1 0 07 37 38 07 40 08 --- 20 02 50 60.8 316.5 1.3 0.0 118 F 1 0 07 37 51 07 40 08 J1834-0301 20 02 50 58.8 313.5 1.5 0.0 -32 1 1 0 07 40 08 07 43 08 --- 20 05 50 58.3 312.5 1.5 0.0 148 F 1 0 07 40 21 07 43 08 G28.87+0 20 05 50 60.3 315.3 1.4 0.0 -32 1 1 0 07 43 08 07 45 38 --- 20 08 21 59.9 314.3 1.4 0.0 118 F 1 0 07 43 21 07 47 08 J1834-0301 20 09 51 57.7 311.1 1.6 0.0 58 1 1 0 07 47 08 07 50 08 --- 20 12 52 57.1 310.0 1.6 0.0 180 F 1 0 07 47 21 07 50 08 G28.87+0 20 12 52 59.2 312.6 1.5 0.0 -32 1 1 0 07 50 08 07 52 38 --- 20 15 22 58.8 311.7 1.5 0.0 118 F 1 0 07 50 21 07 52 38 J1834-0301 20 15 22 56.7 309.2 1.7 0.0 -32 1 1 0 07 52 38 07 55 38 --- 20 18 23 56.2 308.3 1.7 0.0 148 F 1 0 07 52 51 07 55 38 G28.87+0 20 18 23 58.2 310.7 1.6 0.0 -32 1 1 0 07 55 38 07 58 08 --- 20 20 53 57.8 309.8 1.6 0.0 118 F 1 0 07 55 51 07 58 08 J1834-0301 20 20 53 55.7 307.5 1.8 0.0 -32 1 1 0 07 58 08 08 01 08 --- 20 23 53 55.2 306.5 1.8 0.0 148 F 1 0 07 58 21 08 01 08 G28.87+0 20 23 53 57.3 308.8 1.7 0.0 -32 1 1 0 08 01 08 08 03 38 --- 20 26 24 56.8 308.0 1.7 0.0 118 F 1 0 08 01 21 08 05 08 J1834-0301 20 27 54 54.5 305.4 1.9 0.0 58 1 1 0 08 05 08 08 08 08 --- 20 30 55 53.9 304.5 1.9 0.0 180 F 1 0 08 05 21 08 08 08 G28.87+0 20 30 55 56.0 306.6 1.8 0.0 -32 1 1 0 08 08 08 08 10 38 --- 20 33 25 55.6 305.8 1.8 0.0 118 F 1 0 08 08 21 08 10 38 J1834-0301 20 33 25 53.4 303.8 2.0 0.0 -32 1 1 0 08 10 38 08 13 38 --- 20 36 25 52.9 303.0 2.0 0.0 148 F 1 0 08 10 51 08 13 38 G28.87+0 20 36 25 55.0 304.9 1.9 0.0 -32 1 1 0 08 13 38 08 16 08 --- 20 38 56 54.6 304.2 1.9 0.0 118 F 1 0 08 13 51 08 16 08 J1834-0301 20 38 56 52.4 302.3 2.1 0.0 -32 1 1 0 08 16 08 08 19 08 --- 20 41 56 51.8 301.5 2.1 0.0 148 F 1 0 08 16 21 Schedule for HART (Code Hh ) Page 7 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 08 19 08 G28.87+0 20 41 56 54.0 303.4 2.0 0.0 -32 1 1 0 08 19 08 08 21 38 --- 20 44 27 53.5 302.7 2.0 0.0 118 F 1 0 08 19 21 08 23 08 J1834-0301 20 45 57 51.1 300.5 2.2 0.0 58 1 1 0 08 23 08 08 26 08 --- 20 48 58 50.5 299.7 2.2 0.0 180 F 1 0 08 23 21 08 26 08 G28.87+0 20 48 58 52.7 301.4 2.1 0.0 -32 1 1 0 08 26 08 08 28 38 --- 20 51 28 52.2 300.8 2.1 0.0 118 F 1 0 08 26 21 08 28 38 J1834-0301 20 51 28 50.0 299.1 2.3 0.0 -32 1 1 0 08 28 38 08 31 38 --- 20 54 28 49.4 298.4 2.3 0.0 148 F 1 0 08 28 51 08 31 38 G28.87+0 20 54 28 51.6 300.0 2.2 0.0 -32 1 1 0 08 31 38 08 34 08 --- 20 56 59 51.1 299.4 2.2 0.0 118 F 1 0 08 31 51 08 34 08 J1834-0301 20 56 59 48.9 297.8 2.4 0.0 -32 1 1 0 08 34 08 08 37 08 --- 20 59 59 48.3 297.2 2.4 0.0 148 F 1 0 08 34 21 08 37 08 G28.87+0 20 59 59 50.5 298.7 2.3 0.0 -32 1 1 0 08 37 08 08 39 38 --- 21 02 30 50.0 298.1 2.3 0.0 118 F 1 0 08 37 21 08 41 08 J1834-0301 21 04 00 47.5 296.3 2.5 0.0 58 1 1 0 08 41 08 08 44 08 --- 21 07 00 46.9 295.6 2.5 0.0 180 F 1 0 08 41 21 08 44 08 G28.87+0 21 07 00 49.1 297.0 2.4 0.0 -32 1 1 0 08 44 08 08 46 38 --- 21 09 31 48.6 296.5 2.4 0.0 118 F 1 0 08 44 21 08 46 38 J1834-0301 21 09 31 46.4 295.1 2.6 0.0 -32 1 1 0 08 46 38 08 49 38 --- 21 12 31 45.7 294.5 2.6 0.0 148 F 1 0 08 46 51 08 49 38 G28.87+0 21 12 31 48.0 295.8 2.5 0.0 -32 1 1 0 08 49 38 08 52 08 --- 21 15 02 47.5 295.3 2.5 0.0 118 F 1 0 08 49 51 08 52 08 J1834-0301 21 15 02 45.2 294.0 2.7 0.0 -32 1 1 0 08 52 08 08 55 08 --- 21 18 02 44.6 293.4 2.7 0.0 148 F 1 0 08 52 21 08 55 08 G28.87+0 21 18 02 46.9 294.6 2.6 0.0 -32 1 1 0 08 55 08 08 57 38 --- 21 20 33 46.4 294.1 2.6 0.0 118 F 1 0 08 55 21 09 05 38 J2253+1608 21 28 34 43.1 28.7 -1.4 0.0 332 1 1 0 09 05 38 09 13 38 =2251+158 21 36 35 43.9 26.3 -1.3 0.0 480 F 1 0 09 05 51 09 17 38 G28.87+0 21 40 36 42.2 290.3 2.9 0.0 86 1 1 0 09 17 38 09 20 08 --- 21 43 06 41.7 289.8 3.0 0.0 150 F 1 0 09 17 51 Schedule for HART (Code Hh ) Page 8 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 09 20 08 J1834-0301 21 43 06 39.4 288.8 3.1 0.0 -32 1 1 0 09 20 08 09 23 08 --- 21 46 07 38.7 288.3 3.2 0.0 148 F 1 0 09 20 21 09 23 08 G28.87+0 21 46 07 41.0 289.3 3.0 0.0 -32 1 1 0 09 23 08 09 25 38 --- 21 48 37 40.5 288.8 3.1 0.0 118 F 1 0 09 23 21 09 25 38 J1834-0301 21 48 37 38.2 287.9 3.2 0.0 -32 1 1 0 09 25 38 09 28 38 --- 21 51 38 37.5 287.4 3.3 0.0 148 F 1 0 09 25 51 09 28 38 G28.87+0 21 51 38 39.9 288.3 3.1 0.0 -32 1 1 0 09 28 38 09 31 08 --- 21 54 08 39.3 287.9 3.2 0.0 118 F 1 0 09 28 51 09 32 38 J1834-0301 21 55 38 36.7 286.8 3.4 0.0 58 1 1 0 09 32 38 09 35 38 --- 21 58 39 36.0 286.3 3.4 0.0 180 F 1 0 09 32 51 09 35 38 G28.87+0 21 58 39 38.4 287.2 3.2 0.0 -32 1 1 0 09 35 38 09 38 08 --- 22 01 09 37.8 286.8 3.3 0.0 118 F 1 0 09 35 51 09 38 08 J1834-0301 22 01 09 35.5 285.9 3.4 0.0 -32 1 1 0 09 38 08 09 41 08 --- 22 04 10 34.8 285.4 3.5 0.0 148 F 1 0 09 38 21 09 41 08 G28.87+0 22 04 10 37.2 286.3 3.3 0.0 -32 1 1 0 09 41 08 09 43 38 --- 22 06 40 36.6 285.9 3.4 0.0 118 F 1 0 09 41 21 09 43 38 J1834-0301 22 06 40 34.3 285.1 3.5 0.0 -32 1 1 0 09 43 38 09 46 38 --- 22 09 41 33.6 284.6 3.6 0.0 148 F 1 0 09 43 51 09 46 38 G28.87+0 22 09 41 36.0 285.4 3.4 0.0 -32 1 1 0 09 46 38 09 49 08 --- 22 12 11 35.4 285.1 3.5 0.0 118 F 1 0 09 46 51 09 50 38 J1834-0301 22 13 41 32.8 284.0 3.7 0.0 58 1 1 0 09 50 38 09 53 38 --- 22 16 42 32.1 283.6 3.7 0.0 180 F 1 0 09 50 51 09 53 38 G28.87+0 22 16 42 34.5 284.4 3.5 0.0 -32 1 1 0 09 53 38 09 56 08 --- 22 19 12 33.9 284.0 3.6 0.0 118 F 1 0 09 53 51 09 56 08 J1834-0301 22 19 12 31.5 283.3 3.7 0.0 -32 1 1 0 09 56 08 09 59 08 --- 22 22 13 30.9 282.8 3.8 0.0 148 F 1 0 09 56 21 09 59 08 G28.87+0 22 22 13 33.3 283.6 3.6 0.0 -32 1 1 0 09 59 08 10 01 38 --- 22 24 43 32.7 283.2 3.7 0.0 118 F 1 0 09 59 21 10 01 38 J1834-0301 22 24 43 30.3 282.5 3.8 0.0 -32 1 1 0 10 01 38 10 04 38 --- 22 27 44 29.7 282.1 3.9 0.0 148 F 1 0 10 01 51 Schedule for HART (Code Hh ) Page 9 CH3OH masers in G28.87+0.06 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. 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 ---------------------------------------------------------------------------------------- --- Tue 28 Feb 2006 Day 59 --- 10 04 38 G28.87+0 22 27 44 32.0 282.8 3.7 0.0 -32 1 1 0 10 04 38 10 07 08 --- 22 30 14 31.5 282.5 3.8 0.0 118 F 1 0 10 04 51 10 08 38 J1834-0301 22 31 44 28.8 281.5 4.0 0.0 58 1 1 0 10 08 38 10 11 38 --- 22 34 45 28.1 281.1 4.0 0.0 180 F 1 0 10 08 51 10 11 38 G28.87+0 22 34 45 30.5 281.8 3.8 0.0 -32 1 1 0 10 11 38 10 14 08 --- 22 37 15 29.9 281.5 3.9 0.0 118 F 1 0 10 11 51 10 14 08 J1834-0301 22 37 15 27.6 280.8 4.0 0.0 -32 1 1 0 10 14 08 10 17 08 --- 22 40 16 26.9 280.4 4.1 0.0 148 F 1 0 10 14 21 10 17 08 G28.87+0 22 40 16 29.3 281.1 3.9 0.0 -32 1 1 0 10 17 08 10 19 38 --- 22 42 46 28.7 280.8 4.0 0.0 118 F 1 0 10 17 21 10 19 38 J1834-0301 22 42 46 26.4 280.1 4.1 0.0 -32 1 1 0 10 19 38 10 22 38 --- 22 45 47 25.7 279.7 4.2 0.0 148 F 1 0 10 19 51 10 22 38 G28.87+0 22 45 47 28.1 280.4 4.0 0.0 -32 1 1 0 10 22 38 10 25 08 --- 22 48 17 27.5 280.0 4.1 0.0 118 F 1 0 10 22 51 10 27 25 J2101+0341 22 50 34 50.4 314.4 1.8 0.0 42 1 1 0 10 27 25 10 32 25 =2059+034 22 55 35 49.6 312.9 1.9 0.0 300 F 1 0 10 27 38 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: em061c.set Matches group hh4.5cm_S2 in /home/luca/SCHED/catalogs/freq.dat Values confirmed by E-mail Jonathan Quick 291100 (CR) Setup group: 8 Station: HART Total bit rate: 128 Format: MKIV1:1 Bits per sample: 2 Sample rate: 4.000 Number of channels: 16 Speedup factor: 2.00 Disk used to record data. 1st LO= 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 6510.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 2 1 2 1 4 3 4 3 6 5 6 5 8 7 8 7 BBC SB= L L U U L L U U L L U U L L U U IF = 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N 2N 1N The following frequency sets based on this setup were used. Frequency Set: 8 Based on FREQ, BW, and/or DOPPLER in schedule. No pcal detection. LO sum= 6664.17 6664.17 6664.17 6664.17 6668.17 6668.17 6668.17 6668.17 6672.17 6672.17 6672.17 6672.17 6676.17 6676.17 6676.17 6676.17 BBC fr= 154.17 154.17 154.17 154.17 158.17 158.17 158.17 158.17 162.17 162.17 162.17 162.17 166.17 166.17 166.17 166.17 Bandwd= 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 2.000 Track assignments are: track1= 2, 6, 10, 14, 18, 22, 26, 30, 3, 7, 11, 15, 19, 23, 27, 31 barrel=roll_off SOURCE LIST -- CH3OH masers in G28.87+0.06 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) * G28.87+0 18 41 08.280679 * 18 43 46.220000 18 44 04.919969 0.00 -03 38 34.50479 *-03 35 29.90000 -03 35 22.50139 0.00 From catalog imbedded in main SCHED input file. maser target position Doppler based on LSR frame and radio definition. Velocities: 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 101.00 2.250 scan hours, 52.381 baseline hours above horizon. * J1751+0939 17 49 10.387929 * 17 51 32.818572 17 51 49.866314 0.30 1749+096 09 39 42.82589 * 09 39 00.72844 09 38 36.10412 0.20 J1751+09 /home/luca/SCHED/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.167 scan hours, 4.667 baseline hours above horizon. * J1834-0301 18 31 36.772629 * 18 34 14.074571 18 34 32.739919 1.07 -03 03 43.12355 *-03 01 19.62736 -03 01 17.48875 1.25 /home/luca/SCHED/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 2.500 scan hours, 62.266 baseline hours above horizon. * J2101+0341 20 59 08.011545 * 21 01 38.834164 21 01 56.142040 0.30 2059+034 03 29 41.48379 * 03 41 31.32104 03 42 44.31312 0.22 J2101+03 /home/luca/SCHED/catalogs/sources.vlba VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.083 scan hours, 2.333 baseline hours above horizon. * J2253+1608 22 51 29.519743 * 22 53 57.747942 22 54 14.476415 0.31 2251+158 15 52 54.34803 * 16 08 53.56086 16 10 42.29692 0.20 3C454.3 /home/luca/SCHED/catalogs/sources.vlba J2253+16 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.267 scan hours, 7.467 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) G28.87+0 59.9 J1751+0939 75.0 J1834-0301 62.4 J2101+0341 28.1 J2253+1608 24.3 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