COVER INFORMATION Station: SHANGHAI (Code Sh ) Experiment: EVN Observations of WR146 and WR147 Exp. Code: ED017A Schedule Version: 1.00 Processed by SCHED version: Release of 12 Jan. 2001 PI: Sean Dougherty Address: DRAO PO Box 248 Penticton BC Canada Phone: +1 250 493 2277 EMAIL: sean.dougherty@nrc.ca Fax: +1 250 493 7767 Phone during observation: +1 250 493 6447 Observing mode: v6cm-256-8-2 Notes: EVN Observations of WR146 and WR146 Phase-referencing Use the correlator parameters given here please Schedule for SHANGHAI (Code Sh ) Page 2 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- Next scan frequencies: 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 Next BBC frequencies: 774.49 774.49 782.49 782.49 790.49 790.49 798.49 798.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 05 00 00 3C286 22 34 04 -15.4 321.4 9.0 D 38.3 0 1 1 0 05 00 00 05 11 00 --- 22 45 06 -16.9 323.4 9.2 D 36.4 0 F 1 8800 05 12 00 OQ208 22 46 06 -13.6 315.9 8.7 D 42.6 43 1 1 8800 05 12 00 05 23 00 --- 22 57 08 -15.2 317.8 8.8 D 40.9 0 F 1 17600 05 30 30 2005+403 23 04 39 53.3 297.4 2.9 90.5 287 1 2 17600 05 30 30 05 32 00 --- 23 06 09 53.0 297.4 3.0 90.3 90 R 1 16400 05 32 00 2027+383 23 06 09 57.1 294.0 2.6 90.9 -16 1 2 16400 05 32 00 05 34 30 --- 23 08 40 56.7 294.0 2.7 90.5 134 R 1 14400 05 34 30 WR146 23 08 40 57.8 299.4 2.5 96.2 -13 1 2 14400 05 34 30 05 38 00 --- 23 12 10 57.1 299.3 2.6 95.5 197 R 1 11600 05 38 00 WR147 23 12 10 57.4 297.4 2.6 94.1 -6 1 2 11600 05 38 00 05 41 30 --- 23 15 41 56.7 297.3 2.6 93.4 204 R 1 8800 05 41 30 2027+383 23 15 41 55.3 294.0 2.8 89.4 -9 1 2 8800 05 41 30 05 44 00 --- 23 18 11 54.8 294.0 2.8 89.1 141 R 1 6800 05 44 00 WR146 23 18 11 56.0 299.1 2.7 94.3 -12 1 2 6800 05 44 00 05 47 30 --- 23 21 42 55.4 299.0 2.8 93.7 198 R 1 4000 05 47 30 WR147 23 21 42 55.6 297.2 2.7 92.4 -6 1 2 4000 05 47 30 05 51 00 --- 23 25 12 54.9 297.2 2.8 91.8 204 R 1 1200 05 51 00 2027+383 23 25 12 53.4 294.1 2.9 88.0 -8 1 2 1200 05 51 00 05 52 30 --- 23 26 43 53.1 294.1 3.0 87.8 82 R 1 0 05 54 30 2005+403 23 28 43 48.8 297.5 3.3 86.8 103 1 3 0 05 54 30 05 56 00 --- 23 30 13 48.5 297.6 3.4 86.5 90 F 1 1200 05 56 00 2027+383 23 30 13 52.4 294.2 3.0 87.3 -15 1 3 1200 05 56 00 05 58 30 --- 23 32 44 51.9 294.2 3.1 86.9 135 F 1 3200 Schedule for SHANGHAI (Code Sh ) Page 3 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 05 58 30 WR146 23 32 44 53.3 298.8 2.9 91.7 -11 1 3 3200 05 58 30 06 02 00 --- 23 36 14 52.6 298.8 3.0 91.1 199 F 1 6000 06 02 00 WR147 23 36 14 52.8 297.1 3.0 89.9 -5 1 3 6000 06 02 00 06 05 30 --- 23 39 45 52.2 297.1 3.1 89.4 205 F 1 8800 06 05 30 2027+383 23 39 45 50.6 294.3 3.2 85.9 -8 1 3 8800 06 05 30 06 08 00 --- 23 42 15 50.1 294.4 3.2 85.6 142 F 1 10800 06 08 00 WR146 23 42 15 51.5 298.8 3.1 90.1 -11 1 3 10800 06 08 00 06 11 30 --- 23 45 46 50.9 298.8 3.2 89.5 199 F 1 13600 06 11 30 WR147 23 45 46 51.0 297.2 3.2 88.4 -5 1 3 13600 06 11 30 06 15 00 --- 23 49 16 50.3 297.2 3.2 87.9 205 F 1 16400 06 15 00 2027+383 23 49 16 48.7 294.6 3.3 84.6 -7 1 3 16400 06 15 00 06 16 30 --- 23 50 47 48.4 294.6 3.4 84.4 83 F 1 17600 06 18 30 2005+403 23 52 47 44.2 298.1 3.8 83.3 104 1 4 17600 06 18 30 06 20 00 --- 23 54 17 43.9 298.2 3.8 83.1 90 R 1 16400 06 20 00 2027+383 23 54 17 47.7 294.7 3.4 84.0 -15 1 4 16400 06 20 00 06 22 30 --- 23 56 48 47.3 294.8 3.5 83.6 135 R 1 14400 06 22 30 WR146 23 56 48 48.8 298.9 3.4 87.8 -10 1 4 14400 06 22 30 06 26 00 --- 00 00 18 48.1 298.9 3.4 87.2 200 R 1 11600 06 26 00 WR147 00 00 18 48.2 297.4 3.4 86.2 -5 1 4 11600 06 26 00 06 29 30 --- 00 03 49 47.6 297.4 3.5 85.7 205 R 1 8800 06 29 30 2027+383 00 03 49 45.9 295.0 3.6 82.7 -8 1 4 8800 06 29 30 06 32 00 --- 00 06 19 45.4 295.1 3.6 82.4 142 R 1 6800 06 32 00 WR146 00 06 19 47.0 299.0 3.5 86.3 -10 1 4 6800 06 32 00 06 35 30 --- 00 09 50 46.3 299.1 3.6 85.8 200 R 1 4000 06 35 30 WR147 00 09 50 46.4 297.6 3.6 84.8 -5 1 4 4000 06 35 30 06 39 00 --- 00 13 20 45.8 297.7 3.6 84.3 205 R 1 1200 06 39 00 2027+383 00 13 20 44.1 295.4 3.7 81.5 -8 1 4 1200 06 39 00 06 40 30 --- 00 14 51 43.8 295.5 3.8 81.3 82 R 1 0 06 42 30 2005+403 00 16 51 39.7 299.0 4.2 80.0 104 1 5 0 06 42 30 06 44 00 --- 00 18 21 39.4 299.1 4.2 79.8 90 F 1 1200 Schedule for SHANGHAI (Code Sh ) Page 4 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 06 44 00 2027+383 00 18 21 43.1 295.6 3.8 80.8 -14 1 5 1200 06 44 00 06 46 30 --- 00 20 52 42.6 295.7 3.9 80.5 136 F 1 3200 06 46 30 WR146 00 20 52 44.3 299.3 3.8 84.1 -9 1 5 3200 06 46 30 06 50 00 --- 00 24 22 43.6 299.4 3.8 83.6 201 F 1 6000 06 50 00 WR147 00 24 22 43.7 298.0 3.8 82.8 -5 1 5 6000 06 50 00 06 53 30 --- 00 27 53 43.0 298.1 3.9 82.3 205 F 1 8800 06 53 30 2027+383 00 27 53 41.2 296.0 4.0 79.6 -8 1 5 8800 06 53 30 06 56 00 --- 00 30 23 40.8 296.2 4.0 79.3 142 F 1 10800 06 56 00 WR146 00 30 23 42.5 299.6 3.9 82.7 -9 1 5 10800 06 56 00 06 59 30 --- 00 33 54 41.9 299.7 4.0 82.2 201 F 1 13600 06 59 30 WR147 00 33 54 41.9 298.3 4.0 81.5 -5 1 5 13600 06 59 30 07 03 00 --- 00 37 24 41.2 298.5 4.0 81.0 205 F 1 16400 07 03 00 2027+383 00 37 24 39.4 296.5 4.1 78.5 -8 1 5 16400 07 03 00 07 04 30 --- 00 38 55 39.1 296.6 4.2 78.3 82 F 1 17600 07 06 30 2005+403 00 40 55 35.2 300.2 4.6 76.8 105 1 6 17600 07 06 30 07 08 00 --- 00 42 25 34.9 300.3 4.6 76.6 90 R 1 16400 07 08 00 2027+383 00 42 25 38.5 296.8 4.2 77.8 -14 1 6 16400 07 08 00 07 10 30 --- 00 44 55 38.0 296.9 4.3 77.5 136 R 1 14400 07 10 30 WR146 00 44 55 39.8 300.1 4.2 80.7 -9 1 6 14400 07 10 30 07 14 00 --- 00 48 26 39.2 300.3 4.2 80.2 201 R 1 11600 07 14 00 WR147 00 48 26 39.2 298.9 4.2 79.5 -5 1 6 11600 07 14 00 07 17 30 --- 00 51 57 38.5 299.1 4.3 79.0 205 R 1 8800 07 17 30 2027+383 00 51 57 36.6 297.3 4.4 76.7 -8 1 6 8800 07 17 30 07 20 00 --- 00 54 27 36.2 297.4 4.4 76.4 142 R 1 6800 07 20 00 WR146 00 54 27 38.1 300.5 4.3 79.4 -8 1 6 6800 07 20 00 07 23 30 --- 00 57 58 37.4 300.7 4.4 78.9 202 R 1 4000 07 23 30 WR147 00 57 58 37.4 299.4 4.4 78.2 -5 1 6 4000 07 23 30 07 27 00 --- 01 01 28 36.7 299.6 4.4 77.8 205 R 1 1200 07 27 00 2027+383 01 01 28 34.8 297.8 4.5 75.5 -8 1 6 1200 07 27 00 07 28 30 --- 01 02 58 34.6 297.9 4.6 75.3 82 R 1 0 Schedule for SHANGHAI (Code Sh ) Page 5 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 07 30 30 2005+403 01 04 59 30.8 301.6 5.0 73.6 105 1 7 0 07 30 30 07 32 00 --- 01 06 29 30.5 301.7 5.0 73.4 90 F 1 1200 07 32 00 2027+383 01 06 29 33.9 298.1 4.6 74.9 -13 1 7 1200 07 32 00 07 34 30 --- 01 08 59 33.4 298.3 4.7 74.6 137 F 1 3200 07 34 30 WR146 01 08 59 35.4 301.2 4.6 77.4 -9 1 7 3200 07 34 30 07 38 00 --- 01 12 30 34.7 301.4 4.6 76.9 201 F 1 6000 07 38 00 WR147 01 12 30 34.7 300.1 4.6 76.3 -5 1 7 6000 07 38 00 07 41 30 --- 01 16 01 34.0 300.3 4.7 75.9 205 F 1 8800 07 41 30 2027+383 01 16 01 32.1 298.7 4.8 73.7 -8 1 7 8800 07 41 30 07 44 00 --- 01 18 31 31.6 298.9 4.8 73.4 142 F 1 10800 07 44 00 WR146 01 18 31 33.6 301.7 4.7 76.1 -9 1 7 10800 07 44 00 07 47 30 --- 01 22 02 33.0 301.9 4.8 75.6 201 F 1 13600 07 47 30 WR147 01 22 02 32.9 300.7 4.8 75.1 -4 1 7 13600 07 47 30 07 51 00 --- 01 25 32 32.3 300.9 4.8 74.6 206 F 1 16400 07 51 00 2027+383 01 25 32 30.3 299.4 4.9 72.6 -9 1 7 16400 07 51 00 07 52 30 --- 01 27 02 30.0 299.5 5.0 72.4 81 F 1 17600 07 54 30 2005+403 01 29 03 26.4 303.2 5.4 70.5 106 1 8 17600 07 54 30 07 56 00 --- 01 30 33 26.1 303.3 5.4 70.3 90 R 1 16400 07 56 00 2027+383 01 30 33 29.4 299.7 5.0 72.0 -13 1 8 16400 07 56 00 07 58 30 --- 01 33 03 28.9 299.9 5.1 71.7 137 R 1 14400 07 58 30 WR146 01 33 03 31.0 302.6 5.0 74.1 -9 1 8 14400 07 58 30 08 02 00 --- 01 36 34 30.4 302.8 5.0 73.6 201 R 1 11600 08 02 00 WR147 01 36 34 30.3 301.6 5.0 73.2 -4 1 8 11600 08 02 00 08 05 30 --- 01 40 05 29.6 301.8 5.1 72.7 206 R 1 8800 08 05 30 2027+383 01 40 05 27.6 300.4 5.2 70.8 -9 1 8 8800 08 05 30 08 08 00 --- 01 42 35 27.1 300.6 5.2 70.5 141 R 1 6800 08 08 00 WR146 01 42 35 29.3 303.1 5.1 72.8 -9 1 8 6800 08 08 00 08 11 30 --- 01 46 06 28.7 303.4 5.2 72.4 201 R 1 4000 08 11 30 WR147 01 46 06 28.5 302.2 5.2 72.0 -4 1 8 4000 08 11 30 08 15 00 --- 01 49 36 27.9 302.4 5.2 71.5 206 R 1 1200 Schedule for SHANGHAI (Code Sh ) Page 6 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 08 15 00 2027+383 01 49 36 25.9 301.1 5.3 69.7 -9 1 8 1200 08 15 00 08 16 30 --- 01 51 06 25.6 301.2 5.4 69.5 81 R 1 0 08 18 30 2005+403 01 53 07 22.1 305.0 5.8 67.3 107 1 9 0 08 18 30 08 20 00 --- 01 54 37 21.9 305.1 5.8 67.1 90 F 1 1200 08 20 00 2027+383 01 54 37 24.9 301.5 5.4 69.0 -12 1 9 1200 08 20 00 08 22 30 --- 01 57 07 24.5 301.7 5.5 68.7 138 F 1 3200 08 22 30 WR146 01 57 07 26.7 304.1 5.4 70.9 -9 1 9 3200 08 22 30 08 26 00 --- 02 00 38 26.1 304.4 5.4 70.4 201 F 1 6000 08 26 00 WR147 02 00 38 25.9 303.2 5.4 70.1 -4 1 9 6000 08 26 00 08 29 30 --- 02 04 08 25.3 303.5 5.5 69.6 206 F 1 8800 08 29 30 2027+383 02 04 08 23.2 302.2 5.6 67.9 -9 1 9 8800 08 29 30 08 32 00 --- 02 06 39 22.8 302.4 5.6 67.5 141 F 1 10800 08 32 00 WR146 02 06 39 25.0 304.8 5.5 69.6 -10 1 9 10800 08 32 00 08 35 30 --- 02 10 09 24.4 305.0 5.6 69.1 200 F 1 13600 08 35 30 WR147 02 10 09 24.2 303.9 5.6 68.8 -4 1 9 13600 08 35 30 08 39 00 --- 02 13 40 23.6 304.2 5.6 68.4 206 F 1 16400 08 39 00 2027+383 02 13 40 21.5 303.0 5.7 66.7 -9 1 9 16400 08 39 00 08 40 30 --- 02 15 10 21.2 303.1 5.8 66.5 81 F 1 17600 08 42 30 2005+403 02 17 11 18.0 307.0 6.2 64.1 107 1 10 17600 08 42 30 08 44 00 --- 02 18 41 17.7 307.1 6.2 63.9 90 R 1 16400 08 44 00 2027+383 02 18 41 20.6 303.4 5.8 66.0 -12 1 10 16400 08 44 00 08 46 30 --- 02 21 11 20.1 303.6 5.9 65.7 138 R 1 14400 08 46 30 WR146 02 21 11 22.5 305.9 5.8 67.6 -10 1 10 14400 08 46 30 08 50 00 --- 02 24 42 21.9 306.1 5.8 67.2 200 R 1 11600 08 50 00 WR147 02 24 42 21.6 305.0 5.8 66.9 -4 1 10 11600 08 50 00 08 53 30 --- 02 28 12 21.0 305.3 5.9 66.4 206 R 1 8800 08 53 30 2027+383 02 28 12 18.9 304.2 6.0 64.8 -9 1 10 8800 08 53 30 08 56 00 --- 02 30 43 18.5 304.5 6.0 64.5 141 R 1 6800 08 56 00 WR146 02 30 43 20.8 306.6 5.9 66.3 -10 1 10 6800 08 56 00 08 59 30 --- 02 34 13 20.2 306.9 6.0 65.9 200 R 1 4000 Schedule for SHANGHAI (Code Sh ) Page 7 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 08 59 30 WR147 02 34 13 20.0 305.8 6.0 65.6 -4 1 10 4000 08 59 30 09 03 00 --- 02 37 44 19.4 306.1 6.0 65.2 206 R 1 1200 09 03 00 2027+383 02 37 44 17.2 305.1 6.1 63.6 -9 1 10 1200 09 03 00 09 04 30 --- 02 39 14 17.0 305.2 6.2 63.4 81 R 1 0 09 06 30 2005+403 02 41 15 13.9 309.2 6.6 60.8 108 1 11 0 09 06 30 09 08 00 --- 02 42 45 13.7 309.3 6.6 60.6 90 F 1 1200 09 08 00 2027+383 02 42 45 16.3 305.6 6.2 63.0 -11 1 11 1200 09 08 00 09 10 30 --- 02 45 15 15.9 305.8 6.3 62.6 139 F 1 3200 09 10 30 WR146 02 45 15 18.4 307.8 6.2 64.3 -10 1 11 3200 09 10 30 09 14 00 --- 02 48 46 17.8 308.1 6.2 63.9 200 F 1 6000 09 14 00 WR147 02 48 46 17.5 307.1 6.2 63.7 -4 1 11 6000 09 14 00 09 17 30 --- 02 52 16 16.9 307.4 6.3 63.2 206 F 1 8800 09 17 30 2027+383 02 52 16 14.7 306.5 6.4 61.7 -9 1 11 8800 09 17 30 09 20 00 --- 02 54 47 14.3 306.7 6.4 61.4 141 F 1 10800 09 20 00 WR146 02 54 47 16.8 308.7 6.3 63.0 -10 1 11 10800 09 20 00 09 23 30 --- 02 58 17 16.2 309.0 6.4 62.5 200 F 1 13600 09 23 30 WR147 02 58 17 15.9 307.9 6.4 62.4 -4 1 11 13600 09 23 30 09 27 00 --- 03 01 48 15.3 308.3 6.4 61.9 206 F 1 16400 09 27 00 2027+383 03 01 48 13.1 307.4 6.5 60.5 -9 1 11 16400 09 27 00 09 28 30 --- 03 03 18 12.8 307.5 6.6 60.3 81 F 1 17600 09 30 30 2005+403 03 05 18 10.0 311.6 7.0 57.4 109 1 12 17600 09 30 30 09 32 00 --- 03 06 49 9.8 311.7 7.0 57.2 90 R 1 16400 09 32 00 2027+383 03 06 49 12.2 307.9 6.6 59.8 -10 1 12 16400 09 32 00 09 34 30 --- 03 09 19 11.8 308.1 6.7 59.4 140 R 1 14400 09 34 30 WR146 03 09 19 14.3 310.0 6.6 61.0 -11 1 12 14400 09 34 30 09 38 00 --- 03 12 50 13.8 310.3 6.6 60.5 199 R 1 11600 09 38 00 WR147 03 12 50 13.4 309.3 6.6 60.4 -4 1 12 11600 09 38 00 09 41 30 --- 03 16 20 12.8 309.6 6.7 59.9 206 R 1 8800 09 41 30 2027+383 03 16 20 10.6 308.9 6.8 58.5 -9 1 12 8800 09 41 30 09 44 00 --- 03 18 51 10.2 309.1 6.8 58.2 141 R 1 6800 Schedule for SHANGHAI (Code Sh ) Page 8 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 09 44 00 WR146 03 18 51 12.8 310.9 6.7 59.6 -11 1 12 6800 09 44 00 09 47 30 --- 03 22 21 12.2 311.2 6.8 59.1 199 R 1 4000 09 47 30 WR147 03 22 21 11.9 310.2 6.8 59.1 -4 1 12 4000 09 47 30 09 51 00 --- 03 25 52 11.3 310.6 6.8 58.6 206 R 1 1200 09 51 00 2027+383 03 25 52 9.0 309.9 6.9 57.2 -9 1 12 1200 09 51 00 09 52 30 --- 03 27 22 8.8 310.0 7.0 57.0 81 R 1 0 09 54 30 2005+403 03 29 22 6.2 314.2 7.4 53.8 109 1 13 0 09 54 30 09 56 00 --- 03 30 53 6.0 314.4 7.4 53.6 90 F 1 1200 09 56 00 2027+383 03 30 53 8.2 310.4 7.0 56.5 -10 1 13 1200 09 56 00 09 58 30 --- 03 33 23 7.8 310.7 7.1 56.1 140 F 1 3200 09 58 30 WR146 03 33 23 10.5 312.3 7.0 57.5 -11 1 13 3200 09 58 30 10 02 00 --- 03 36 54 9.9 312.7 7.0 57.0 199 F 1 6000 10 02 00 WR147 03 36 54 9.5 311.7 7.0 57.0 -4 1 13 6000 10 02 00 10 05 30 --- 03 40 24 8.9 312.1 7.1 56.5 206 F 1 8800 10 05 30 2027+383 03 40 24 6.7 311.5 7.2 55.1 -10 1 13 8800 10 05 30 10 08 00 --- 03 42 55 6.3 311.7 7.2 54.8 140 F 1 10800 10 08 00 WR146 03 42 55 9.0 313.3 7.1 56.1 -11 1 13 10800 10 08 00 10 11 30 --- 03 46 25 8.4 313.7 7.2 55.6 199 F 1 13600 10 11 30 WR147 03 46 25 8.0 312.8 7.2 55.6 -4 1 13 13600 10 11 30 10 15 00 --- 03 49 56 7.4 313.1 7.2 55.1 206 F 1 16400 10 15 00 2027+383 03 49 56 5.2 312.5 7.4 53.8 -10 1 13 16400 10 15 00 10 16 30 --- 03 51 26 4.9 312.7 7.4 D 53.5 0 F 1 17600 10 18 30 2005+403 03 53 26 2.6 317.0 7.8 D 50.1 109 1 14 17600 10 18 30 10 20 00 --- 03 54 57 2.4 317.2 7.8 D 49.9 0 R 1 16400 10 20 00 2027+383 03 54 57 4.4 313.1 7.4 D 53.0 -10 1 14 16400 10 20 00 10 22 30 --- 03 57 27 4.0 313.4 7.5 D 52.7 0 R 1 14400 10 22 30 WR146 03 57 27 6.7 314.9 7.4 53.9 -8 1 14 14400 10 22 30 10 26 00 --- 04 00 58 6.2 315.3 7.4 53.4 202 R 1 11600 10 26 00 WR147 04 00 58 5.7 314.4 7.4 53.4 -4 1 14 11600 10 26 00 10 29 30 --- 04 04 28 5.2 314.8 7.5 52.9 206 R 1 8800 Schedule for SHANGHAI (Code Sh ) Page 9 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 10 29 30 2027+383 04 04 28 2.9 314.3 7.6 D 51.6 -3 1 14 8800 10 29 30 10 32 00 --- 04 06 59 2.5 314.6 7.6 D 51.2 0 R 1 6800 10 32 00 WR146 04 06 59 5.3 316.0 7.5 52.4 -5 1 14 6800 10 32 00 10 35 30 --- 04 10 29 4.8 316.4 7.6 D 51.9 0 R 1 4000 10 35 30 WR147 04 10 29 4.3 315.5 7.6 D 52.0 -4 1 14 4000 10 35 30 10 39 00 --- 04 14 00 3.8 315.9 7.6 D 51.4 0 R 1 1200 10 39 00 2027+383 04 14 00 1.5 315.5 7.8 D 50.2 -3 1 14 1200 10 39 00 10 40 30 --- 04 15 30 1.2 315.6 7.8 D 50.0 0 R 1 0 ----------- Tape Change ------------ 10 55 30 2005+403 04 30 32 -2.6 321.8 8.4 D 44.1 886 1 1 0 10 55 30 10 57 00 --- 04 32 03 -2.7 322.0 8.4 D 43.9 0 F 1 1200 10 57 00 2027+383 04 32 03 -1.2 317.8 8.1 D 47.4 -10 1 1 1200 10 57 00 10 59 30 --- 04 34 33 -1.6 318.1 8.1 D 47.0 0 F 1 3200 10 59 30 WR146 04 34 33 1.3 319.3 8.0 D 48.1 -4 1 1 3200 10 59 30 11 03 00 --- 04 38 04 0.8 319.7 8.0 D 47.5 0 F 1 6000 11 03 00 WR147 04 38 04 0.3 318.9 8.0 D 47.7 -4 1 1 6000 11 03 00 11 06 30 --- 04 41 34 -0.2 319.3 8.1 D 47.1 0 F 1 8800 11 06 30 2027+383 04 41 34 -2.6 319.1 8.2 D 45.8 -3 1 1 8800 11 06 30 11 09 00 --- 04 44 05 -2.9 319.4 8.3 D 45.4 0 F 1 10800 11 09 00 WR146 04 44 05 0.0 320.5 8.1 D 46.5 -4 1 1 10800 11 09 00 11 12 30 --- 04 47 35 -0.5 321.0 8.2 D 45.9 0 F 1 13600 11 12 30 WR147 04 47 35 -1.0 320.1 8.2 D 46.1 -4 1 1 13600 11 12 30 11 16 00 --- 04 51 06 -1.5 320.6 8.2 D 45.5 0 F 1 16400 11 16 00 2027+383 04 51 06 -3.9 320.4 8.4 D 44.3 -2 1 1 16400 11 16 00 11 17 30 --- 04 52 36 -4.1 320.6 8.4 D 44.0 0 F 1 17600 11 19 30 2005+403 04 54 36 -5.6 325.2 8.8 D 40.0 109 1 2 17600 11 19 30 11 21 00 --- 04 56 07 -5.8 325.4 8.8 D 39.7 0 R 1 16400 11 21 00 2027+383 04 56 07 -4.5 321.1 8.5 D 43.5 -11 1 2 16400 11 21 00 11 23 30 --- 04 58 37 -4.9 321.4 8.5 D 43.0 0 R 1 14400 Schedule for SHANGHAI (Code Sh ) Page 10 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 11 23 30 WR146 04 58 37 -1.9 322.4 8.4 D 44.1 -4 1 2 14400 11 23 30 11 27 00 --- 05 02 08 -2.4 322.9 8.4 D 43.5 0 R 1 11600 11 27 00 WR147 05 02 08 -3.0 322.1 8.4 D 43.7 -4 1 2 11600 11 27 00 11 30 30 --- 05 05 38 -3.5 322.6 8.5 D 43.1 0 R 1 8800 11 30 30 2027+383 05 05 38 -5.8 322.5 8.6 D 41.8 -2 1 2 8800 11 30 30 11 33 00 --- 05 08 09 -6.1 322.8 8.7 D 41.4 0 R 1 6800 11 33 00 WR146 05 08 09 -3.1 323.7 8.5 D 42.5 -4 1 2 6800 11 33 00 11 36 30 --- 05 11 39 -3.6 324.2 8.6 D 41.8 0 R 1 4000 11 36 30 WR147 05 11 39 -4.2 323.4 8.6 D 42.1 -4 1 2 4000 11 36 30 11 40 00 --- 05 15 10 -4.7 323.9 8.6 D 41.4 0 R 1 1200 11 40 00 2027+383 05 15 10 -7.0 323.9 8.8 D 40.2 -2 1 2 1200 11 40 00 11 41 30 --- 05 16 40 -7.2 324.1 8.8 D 39.9 0 R 1 0 11 43 30 2005+403 05 18 40 -8.4 328.9 9.2 D 35.6 108 1 3 0 11 43 30 11 45 00 --- 05 20 11 -8.6 329.1 9.2 D 35.3 0 F 1 1200 11 45 00 2027+383 05 20 11 -7.7 324.6 8.9 D 39.3 -11 1 3 1200 11 45 00 11 47 30 --- 05 22 41 -8.0 325.0 8.9 D 38.9 0 F 1 3200 11 47 30 WR146 05 22 41 -4.9 325.8 8.8 D 39.9 -4 1 3 3200 11 47 30 11 51 00 --- 05 26 12 -5.4 326.3 8.8 D 39.3 0 F 1 6000 11 51 00 WR147 05 26 12 -6.0 325.5 8.8 D 39.5 -4 1 3 6000 11 51 00 11 54 30 --- 05 29 42 -6.5 326.0 8.9 D 38.9 0 F 1 8800 11 54 30 2027+383 05 29 42 -8.8 326.1 9.0 D 37.6 -2 1 3 8800 11 54 30 11 57 00 --- 05 32 13 -9.1 326.5 9.1 D 37.2 0 F 1 10800 11 57 00 WR146 05 32 13 -6.1 327.2 8.9 D 38.2 -3 1 3 10800 11 57 00 12 00 30 --- 05 35 43 -6.5 327.7 9.0 D 37.6 0 F 1 13600 12 00 30 WR147 05 35 43 -7.2 326.9 9.0 D 37.8 -4 1 3 13600 12 00 30 12 04 00 --- 05 39 14 -7.6 327.5 9.0 D 37.2 0 F 1 16400 12 04 00 2027+383 05 39 14 -9.9 327.6 9.2 D 35.9 -2 1 3 16400 12 04 00 12 05 30 --- 05 40 44 -10.1 327.9 9.2 D 35.6 0 F 1 17600 12 07 30 2005+403 05 42 44 -10.9 332.7 9.6 D 31.0 108 1 4 17600 12 07 30 12 09 00 --- 05 44 15 -11.1 333.0 9.6 D 30.8 0 R 1 16400 Schedule for SHANGHAI (Code Sh ) Page 11 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 12 09 00 2027+383 05 44 15 -10.5 328.4 9.3 D 35.0 -11 1 4 16400 12 09 00 12 11 30 --- 05 46 45 -10.8 328.8 9.3 D 34.5 0 R 1 14400 12 11 30 WR146 05 46 45 -7.7 329.4 9.2 D 35.5 -3 1 4 14400 12 11 30 12 15 00 --- 05 50 16 -8.1 329.9 9.2 D 34.9 0 R 1 11600 12 15 00 WR147 05 50 16 -8.8 329.2 9.2 D 35.1 -3 1 4 11600 12 15 00 12 18 30 --- 05 53 46 -9.2 329.7 9.3 D 34.5 0 R 1 8800 12 18 30 2027+383 05 53 46 -11.5 330.0 9.4 D 33.2 -3 1 4 8800 12 18 30 12 21 00 --- 05 56 17 -11.8 330.4 9.5 D 32.7 0 R 1 6800 12 21 00 WR146 05 56 17 -8.7 330.9 9.3 D 33.7 -3 1 4 6800 12 21 00 12 24 30 --- 05 59 47 -9.1 331.4 9.4 D 33.1 0 R 1 4000 12 24 30 WR147 05 59 47 -9.8 330.7 9.4 D 33.3 -3 1 4 4000 12 24 30 12 28 00 --- 06 03 18 -10.2 331.3 9.4 D 32.7 0 R 1 1200 12 28 00 2027+383 06 03 18 -12.5 331.6 9.6 D 31.4 -3 1 4 1200 12 28 00 12 29 30 --- 06 04 48 -12.7 331.9 9.6 D 31.1 0 R 1 0 12 31 30 2005+403 06 06 48 -13.1 336.8 10.0 D 26.3 108 1 5 0 12 31 30 12 33 00 --- 06 08 18 -13.3 337.1 10.0 D 26.0 0 F 1 1200 12 33 00 2027+383 06 08 18 -13.0 332.5 9.7 D 30.4 -11 1 5 1200 12 33 00 12 35 30 --- 06 10 49 -13.3 332.9 9.7 D 29.9 0 F 1 3200 12 35 30 WR146 06 10 49 -10.2 333.2 9.6 D 31.0 -3 1 5 3200 12 35 30 12 39 00 --- 06 14 19 -10.5 333.8 9.6 D 30.3 0 F 1 6000 12 39 00 WR147 06 14 19 -11.3 333.1 9.6 D 30.6 -3 1 5 6000 12 39 00 12 42 30 --- 06 17 50 -11.6 333.7 9.7 D 29.9 0 F 1 8800 12 42 30 2027+383 06 17 50 -14.0 334.1 9.8 D 28.5 -3 1 5 8800 12 42 30 12 45 00 --- 06 20 20 -14.2 334.6 9.9 D 28.0 0 F 1 10800 12 45 00 WR146 06 20 20 -11.1 334.8 9.7 D 29.1 -2 1 5 10800 12 45 00 12 48 30 --- 06 23 51 -11.4 335.4 9.8 D 28.4 0 F 1 13600 12 48 30 WR147 06 23 51 -12.2 334.7 9.8 D 28.7 -3 1 5 13600 12 48 30 12 52 00 --- 06 27 22 -12.5 335.3 9.8 D 28.0 0 F 1 16400 12 52 00 2027+383 06 27 22 -14.8 335.8 10.0 D 26.6 -3 1 5 16400 12 52 00 12 53 30 --- 06 28 52 -15.0 336.1 10.0 D 26.3 0 F 1 17600 Schedule for SHANGHAI (Code Sh ) Page 12 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 12 55 30 2005+403 06 30 52 -15.0 341.2 10.4 D 21.3 108 1 6 17600 12 55 30 12 57 00 --- 06 32 22 -15.1 341.4 10.4 D 21.0 0 R 1 16400 12 57 00 2027+383 06 32 22 -15.3 336.8 10.1 D 25.6 -11 1 6 16400 12 57 00 12 59 30 --- 06 34 53 -15.5 337.2 10.1 D 25.1 0 R 1 14400 12 59 30 WR146 06 34 53 -12.3 337.3 10.0 D 26.2 -2 1 6 14400 12 59 30 13 03 00 --- 06 38 23 -12.6 337.9 10.0 D 25.5 0 R 1 11600 13 03 00 WR147 06 38 23 -13.5 337.2 10.0 D 25.8 -3 1 6 11600 13 03 00 13 06 30 --- 06 41 54 -13.8 337.9 10.1 D 25.1 0 R 1 8800 13 06 30 2027+383 06 41 54 -16.0 338.5 10.2 D 23.6 -3 1 6 8800 13 06 30 13 09 00 --- 06 44 24 -16.2 339.0 10.3 D 23.1 0 R 1 6800 13 09 00 WR146 06 44 24 -13.1 338.9 10.1 D 24.2 -2 1 6 6800 13 09 00 13 12 30 --- 06 47 55 -13.4 339.5 10.2 D 23.5 0 R 1 4000 13 12 30 WR147 06 47 55 -14.2 338.9 10.2 D 23.8 -3 1 6 4000 13 12 30 13 16 00 --- 06 51 26 -14.5 339.6 10.2 D 23.1 0 R 1 1200 13 16 00 2027+383 06 51 26 -16.7 340.3 10.4 D 21.7 -3 1 6 1200 13 16 00 13 17 30 --- 06 52 56 -16.9 340.6 10.4 D 21.3 0 R 1 0 13 19 30 2005+403 06 54 56 -16.4 345.7 10.8 D 16.2 108 1 7 0 13 19 30 13 21 00 --- 06 56 26 -16.5 345.9 10.8 D 15.9 0 F 1 1200 13 21 00 2027+383 06 56 26 -17.1 341.3 10.5 D 20.6 -11 1 7 1200 13 21 00 13 23 30 --- 06 58 57 -17.3 341.7 10.5 D 20.1 0 F 1 3200 13 23 30 WR146 06 58 57 -14.2 341.5 10.4 D 21.2 -2 1 7 3200 13 23 30 13 27 00 --- 07 02 27 -14.4 342.1 10.4 D 20.5 0 F 1 6000 13 27 00 WR147 07 02 27 -15.3 341.6 10.4 D 20.8 -3 1 7 6000 13 27 00 13 30 30 --- 07 05 58 -15.5 342.2 10.5 D 20.0 0 F 1 8800 13 30 30 2027+383 07 05 58 -17.7 343.1 10.6 D 18.6 -4 1 7 8800 13 30 30 13 33 00 --- 07 08 28 -17.9 343.6 10.7 D 18.0 0 F 1 10800 13 33 00 WR146 07 08 28 -14.8 343.2 10.5 D 19.2 -3 1 7 10800 13 33 00 13 36 30 --- 07 11 59 -15.0 343.9 10.6 D 18.5 0 F 1 13600 13 36 30 WR147 07 11 59 -15.9 343.4 10.6 D 18.8 -3 1 7 13600 13 36 30 13 40 00 --- 07 15 29 -16.1 344.0 10.6 D 18.0 0 F 1 16400 Schedule for SHANGHAI (Code Sh ) Page 13 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 13 40 00 2027+383 07 15 29 -18.3 345.0 10.8 D 16.5 -4 1 7 16400 13 40 00 13 41 30 --- 07 17 00 -18.4 345.3 10.8 D 16.2 0 F 1 17600 13 43 30 2005+403 07 19 00 -17.5 350.3 11.2 D 10.9 108 1 8 17600 13 43 30 13 45 00 --- 07 20 30 -17.6 350.6 11.2 D 10.6 0 R 1 16400 13 45 00 2027+383 07 20 30 -18.6 346.0 10.9 D 15.4 -11 1 8 16400 13 45 00 13 47 30 --- 07 23 01 -18.7 346.5 10.9 D 14.9 0 R 1 14400 13 47 30 WR146 07 23 01 -15.6 345.9 10.8 D 16.1 -3 1 8 14400 13 47 30 13 51 00 --- 07 26 31 -15.8 346.6 10.8 D 15.4 0 R 1 11600 13 51 00 WR147 07 26 31 -16.7 346.1 10.8 D 15.6 -3 1 8 11600 13 51 00 13 54 30 --- 07 30 02 -16.9 346.8 10.9 D 14.9 0 R 1 8800 13 54 30 2027+383 07 30 02 -19.0 347.9 11.0 D 13.3 -4 1 8 8800 13 54 30 13 57 00 --- 07 32 32 -19.1 348.4 11.1 D 12.7 0 R 1 6800 13 57 00 WR146 07 32 32 -16.1 347.7 10.9 D 14.1 -3 1 8 6800 13 57 00 14 00 30 --- 07 36 03 -16.2 348.4 11.0 D 13.3 0 R 1 4000 14 00 30 WR147 07 36 03 -17.2 348.0 11.0 D 13.6 -3 1 8 4000 14 00 30 14 04 00 --- 07 39 33 -17.3 348.6 11.0 D 12.8 0 R 1 1200 14 04 00 2027+383 07 39 33 -19.4 349.8 11.2 D 11.2 -4 1 8 1200 14 04 00 14 05 30 --- 07 41 04 -19.5 350.1 11.2 D 10.8 0 R 1 0 14 07 30 2005+403 07 43 04 -18.2 355.1 11.6 D 5.6 108 1 9 0 14 07 30 14 09 00 --- 07 44 34 -18.2 355.4 11.6 D 5.2 0 F 1 1200 14 09 00 2027+383 07 44 34 -19.6 350.8 11.3 D 10.1 -11 1 9 1200 14 09 00 14 11 30 --- 07 47 05 -19.7 351.3 11.3 D 9.5 0 F 1 3200 14 11 30 WR146 07 47 05 -16.7 350.5 11.2 D 10.9 -4 1 9 3200 14 11 30 14 15 00 --- 07 50 35 -16.8 351.2 11.2 D 10.1 0 F 1 6000 14 15 00 WR147 07 50 35 -17.8 350.8 11.2 D 10.4 -3 1 9 6000 14 15 00 14 18 30 --- 07 54 06 -17.9 351.5 11.3 D 9.6 0 F 1 8800 14 18 30 2027+383 07 54 06 -19.9 352.8 11.4 D 7.9 -5 1 9 8800 14 18 30 14 21 00 --- 07 56 36 -19.9 353.3 11.5 D 7.4 0 F 1 10800 14 21 00 WR146 07 56 36 -17.0 352.3 11.3 D 8.8 -4 1 9 10800 14 21 00 14 24 30 --- 08 00 07 -17.1 353.0 11.4 D 8.0 0 F 1 13600 Schedule for SHANGHAI (Code Sh ) Page 14 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 14 24 30 WR147 08 00 07 -18.0 352.7 11.4 D 8.2 -3 1 9 13600 14 24 30 14 28 00 --- 08 03 37 -18.1 353.4 11.4 D 7.5 0 F 1 16400 14 28 00 2027+383 08 03 37 -20.1 354.7 11.6 D 5.8 -5 1 9 16400 14 28 00 14 29 30 --- 08 05 08 -20.1 355.1 11.6 D 5.4 0 F 1 17600 14 31 30 2005+403 08 07 08 -18.4 359.9 12.0 D 0.1 108 1 10 17600 14 31 30 14 33 00 --- 08 08 38 -18.4 360.2-12.0 D -0.2 0 R 1 16400 14 33 00 2027+383 08 08 38 -20.2 355.8 11.7 D 4.6 -11 1 10 16400 14 33 00 14 35 30 --- 08 11 09 -20.2 356.3 11.7 D 4.1 0 R 1 14400 14 35 30 WR146 08 11 09 -17.3 355.2 11.6 D 5.5 -4 1 10 14400 14 35 30 14 39 00 --- 08 14 39 -17.4 355.8 11.6 D 4.7 0 R 1 11600 14 39 00 WR147 08 14 39 -18.4 355.6 11.6 D 5.0 -3 1 10 11600 14 39 00 14 42 30 --- 08 18 10 -18.4 356.3 11.7 D 4.2 0 R 1 8800 14 42 30 2027+383 08 18 10 -20.3 357.8 11.8 D 2.5 -5 1 10 8800 14 42 30 14 45 00 --- 08 20 40 -20.3 358.3 11.9 D 1.9 0 R 1 6800 14 45 00 WR146 08 20 40 -17.4 357.0 11.7 D 3.4 -5 1 10 6800 14 45 00 14 48 30 --- 08 24 11 -17.5 357.7 11.8 D 2.6 0 R 1 4000 14 48 30 WR147 08 24 11 -18.5 357.5 11.8 D 2.8 -2 1 10 4000 14 48 30 14 52 00 --- 08 27 41 -18.5 358.2 11.8 D 2.0 0 R 1 1200 14 52 00 2027+383 08 27 41 -20.4 359.7 12.0 D 0.3 -5 1 10 1200 14 52 00 14 53 30 --- 08 29 12 -20.4 360.1-12.0 D -0.1 0 R 1 0 14 55 30 2005+403 08 31 12 -18.2 364.7-11.6 D -5.3 109 1 11 0 14 55 30 14 57 00 --- 08 32 42 -18.2 365.0-11.6 D -5.6 0 F 1 1200 14 57 00 2027+383 08 32 42 -20.3 360.8-11.9 D -0.9 -10 1 11 1200 14 57 00 14 59 30 --- 08 35 13 -20.3 361.3-11.9 D -1.4 0 F 1 3200 14 59 30 WR146 08 35 13 -17.5 359.9 12.0 D 0.1 -5 1 11 3200 14 59 30 15 03 00 --- 08 38 43 -17.5 360.6-12.0 D -0.7 0 F 1 6000 15 03 00 WR147 08 38 43 -18.5 360.4-12.0 D -0.4 -2 1 11 6000 15 03 00 15 06 30 --- 08 42 14 -18.5 361.1-11.9 D -1.2 0 F 1 8800 15 06 30 2027+383 08 42 14 -20.3 362.8-11.8 D -3.0 -5 1 11 8800 15 06 30 15 09 00 --- 08 44 44 -20.3 363.3-11.7 D -3.6 0 F 1 10800 Schedule for SHANGHAI (Code Sh ) Page 15 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 15 09 00 WR146 08 44 44 -17.5 361.8-11.9 D -2.0 -5 1 11 10800 15 09 00 15 12 30 --- 08 48 15 -17.5 362.4-11.8 D -2.8 0 F 1 13600 15 12 30 WR147 08 48 15 -18.5 362.3-11.8 D -2.6 -2 1 11 13600 15 12 30 15 16 00 --- 08 51 45 -18.5 363.0-11.7 D -3.4 0 F 1 16400 15 16 00 2027+383 08 51 45 -20.2 364.8-11.6 D -5.2 -5 1 11 16400 15 16 00 15 17 30 --- 08 53 16 -20.1 365.1-11.6 D -5.6 0 F 1 17600 15 19 30 2005+403 08 55 16 -17.6 369.4-11.2 D -10.7 109 1 12 17600 15 19 30 15 21 00 --- 08 56 46 -17.5 369.7-11.2 D -11.0 0 R 1 16400 15 21 00 2027+383 08 56 46 -20.1 365.8-11.5 D -6.3 -10 1 12 16400 15 21 00 15 23 30 --- 08 59 16 -20.0 366.3-11.5 D -6.9 0 R 1 14400 15 23 30 WR146 08 59 16 -17.3 364.6-11.6 D -5.3 -5 1 12 14400 15 23 30 15 27 00 --- 09 02 47 -17.3 365.3-11.6 D -6.0 0 R 1 11600 15 27 00 WR147 09 02 47 -18.3 365.2-11.6 D -5.9 -2 1 12 11600 15 27 00 15 30 30 --- 09 06 18 -18.2 365.9-11.5 D -6.7 0 R 1 8800 15 30 30 2027+383 09 06 18 -19.8 367.8-11.4 D -8.5 -6 1 12 8800 15 30 30 15 33 00 --- 09 08 48 -19.7 368.3-11.3 D -9.1 0 R 1 6800 15 33 00 WR146 09 08 48 -17.1 366.5-11.4 D -7.4 -6 1 12 6800 15 33 00 15 36 30 --- 09 12 19 -17.0 367.2-11.4 D -8.2 0 R 1 4000 15 36 30 WR147 09 12 19 -18.1 367.1-11.4 D -8.0 -2 1 12 4000 15 36 30 15 40 00 --- 09 15 49 -18.0 367.8-11.3 D -8.8 0 R 1 1200 15 40 00 2027+383 09 15 49 -19.5 369.7-11.2 D -10.6 -6 1 12 1200 15 40 00 15 41 30 --- 09 17 19 -19.4 370.0-11.2 D -11.0 0 R 1 0 15 43 30 2005+403 09 19 20 -16.5 374.1-10.8 D -15.9 110 1 13 0 15 43 30 15 45 00 --- 09 20 50 -16.4 374.4-10.8 D -16.3 0 F 1 1200 15 45 00 2027+383 09 20 50 -19.3 370.7-11.1 D -11.8 -9 1 13 1200 15 45 00 15 47 30 --- 09 23 20 -19.2 371.2-11.1 D -12.3 0 F 1 3200 15 47 30 WR146 09 23 20 -16.7 369.3-11.2 D -10.6 -6 1 13 3200 15 47 30 15 51 00 --- 09 26 51 -16.6 370.0-11.1 D -11.4 0 F 1 6000 15 51 00 WR147 09 26 51 -17.6 370.0-11.2 D -11.2 -2 1 13 6000 15 51 00 15 54 30 --- 09 30 22 -17.5 370.7-11.1 D -12.0 0 F 1 8800 Schedule for SHANGHAI (Code Sh ) Page 16 EVN Observations of WR146 and WR147 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. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Tapes TPStart Stop UT LST EL AZ HA UP ParA Dwell (see above) ---------------------------------------------------------------------------------------- --- Mon 12 Feb 2001 Day 43 --- 15 54 30 2027+383 09 30 22 -18.9 372.7-11.0 D -13.9 -6 1 13 8800 15 54 30 15 57 00 --- 09 32 52 -18.8 373.2-10.9 D -14.4 0 F 1 10800 15 57 00 WR146 09 32 52 -16.3 371.1-11.0 D -12.7 -6 1 13 10800 15 57 00 16 00 30 --- 09 36 23 -16.2 371.8-11.0 D -13.5 0 F 1 13600 16 00 30 WR147 09 36 23 -17.2 371.8-11.0 D -13.3 -2 1 13 13600 16 00 30 16 04 00 --- 09 39 53 -17.1 372.5-10.9 D -14.1 0 F 1 16400 16 04 00 2027+383 09 39 53 -18.4 374.6-10.8 D -16.0 -6 1 13 16400 16 04 00 16 05 30 --- 09 41 23 -18.3 374.8-10.8 D -16.3 0 F 1 17600 16 07 30 2005+403 09 43 24 -15.1 378.6-10.4 D -21.1 110 1 14 17600 16 07 30 16 09 00 --- 09 44 54 -15.0 378.9-10.4 D -21.4 0 R 1 16400 16 09 00 2027+383 09 44 54 -18.1 375.5-10.7 D -17.1 -9 1 14 16400 16 09 00 16 11 30 --- 09 47 24 -18.0 376.0-10.7 D -17.6 0 R 1 14400 16 11 30 WR146 09 47 24 -15.7 373.9-10.8 D -15.9 -6 1 14 14400 16 11 30 16 15 00 --- 09 50 55 -15.5 374.5-10.7 D -16.6 0 R 1 11600 16 15 00 WR147 09 50 55 -16.5 374.6-10.8 D -16.5 -2 1 14 11600 16 15 00 16 18 30 --- 09 54 26 -16.3 375.3-10.7 D -17.3 0 R 1 8800 16 18 30 2027+383 09 54 26 -17.6 377.4-10.6 D -19.1 -6 1 14 8800 16 18 30 16 21 00 --- 09 56 56 -17.4 377.9-10.5 D -19.6 0 R 1 6800 16 21 00 WR146 09 56 56 -15.1 375.6-10.6 D -17.9 -7 1 14 6800 16 21 00 16 24 30 --- 10 00 27 -14.9 376.3-10.6 D -18.7 0 R 1 4000 16 24 30 WR147 10 00 27 -16.0 376.4-10.6 D -18.5 -2 1 14 4000 16 24 30 16 28 00 --- 10 03 57 -15.7 377.1-10.5 D -19.3 0 R 1 1200 16 28 00 2027+383 10 03 57 -16.9 379.2-10.4 D -21.1 -6 1 14 1200 16 28 00 16 29 30 --- 10 05 27 -16.8 379.5-10.4 D -21.5 0 R 1 0 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: v6cm.set Matches group sh6cm in /usr/local/sched/catalogs/freq.dat from Huang Xinyong 170300, change in LO Setup group: 9 Station: SHANGHAI Total bit rate: 256 Format: MKIV1:2 Bits per sample: 2 Sample rate: 16.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 1.00 Tape speeds: Low density - 270.000 ips, High density - 160.00 ips Time per pass for 17600 ft, High density tapes is: 00:22:00 1st LO= 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 4200.00 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 = C A C A C A C A The following frequency sets based on this setup were used. Frequency Set: 9 Setup file default. Used pcal sets: 1 LO sum= 4974.49 4974.49 4982.49 4982.49 4990.49 4990.49 4998.49 4998.49 BBC fr= 774.49 774.49 782.49 782.49 790.49 790.49 798.49 798.49 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 -- EVN Observations of WR146 and WR147 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). Source Source position (RA/Dec) (B1950) (J2000) (Date) * 2005+403 20 05 59.558919 * 20 07 44.944870 20 07 45.066645 40 21 01.80285 * 40 29 48.60470 40 29 49.61900 From catalog imbedded in main SCHED input file. * 2027+383 20 27 02.626763 * 20 28 54.029400 20 28 54.255157 38 22 45.27262 * 38 32 48.20530 38 32 51.46934 From catalog imbedded in main SCHED input file. * WR146 20 33 59.087150 * 20 35 47.100000 20 35 47.199052 41 12 17.81822 * 41 22 44.60300 41 22 48.63619 From catalog imbedded in main SCHED input file. * WR147 20 34 53.854026 * 20 36 43.640000 20 36 43.790721 40 10 37.98438 * 40 21 07.93000 40 21 12.03829 From catalog imbedded in main SCHED input file. J1331+3030 13 28 49.657781 * 13 31 08.288074 13 31 11.172601 1328+307 30 45 58.64118 * 30 30 32.95982 30 30 04.17819 * 3C286 /usr/local/sched/catalogs/sources.vlba J1331+30 USNO - Ref Frame 1998-6, Eubanks June 1998 J1407+2827 14 04 45.615152 * 14 07 00.394411 14 07 02.998614 1404+286 28 41 29.23491 * 28 27 14.68994 28 26 47.16664 J1407+28 /usr/local/sched/catalogs/sources.vlba * OQ208 USNO - Ref Frame 1998-6, Eubanks June 1998 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) 2005+403 58.6 2027+383 55.1 WR146 57.2 WR147 56.2 3C286 125.4 OQ208 117.7 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