COVER INFORMATION Station: VLBA_PT (Code Pt ) Experiment: bo015j 18cm UGC12064 Exp. Code: bo015j Schedule Version: 1.00 Processed by SCHED version: Release of 02 July 2002 PI: J.M. Wrobel Address: NRAO, P.O. Box O Socorro, NM 87801 USA Phone: +1-505-835-7392 (w) / +1-505-835-3972 (h) EMAIL: jwrobel@nrao.edu Fax: +1-505-835-7027 Phone during observation: +1-505-835-7392 (w) / +1-505-835-3972 (h) Observing mode: Notes: Target : UGC12064 Phase reference source : J2241+4120 Phase reference check source : J2233+4245 Fringe find / man pcal / amp check: 2201+315 Schedule for VLBA_PT (Code Pt ) Page 2 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- Next scan frequencies: 1659.49 1659.49 1667.49 1667.49 Next BBC frequencies: 740.51 740.51 732.51 732.51 Next scan bandwidths: 8.00 8.00 8.00 8.00 18 40 28 J2241+4120 20 30 00 63.3 64.9 -2.2 -94.6 0 1 1 0 Stopped 18 41 28 =2238+410 20 31 00 63.5 64.9 -2.2 -94.8 60 S 1 0 18 41 28 J2241+4120 20 31 00 63.5 64.9 -2.2 -94.8 -6 1 1 0 18 41 28 18 43 28 =2238+410 20 33 00 63.9 64.8 -2.1 -95.2 114 F 1 798 18 43 28 J2233+4245 20 33 00 65.1 61.1 -2.0 -99.8 -8 1 1 798 18 43 28 18 46 27 =2231+425 20 36 00 65.6 60.9 -2.0 -100.5 171 F 1 1995 18 46 27 J2241+4120 20 36 00 64.4 64.7 -2.1 -95.8 -9 1 1 1995 18 46 27 18 48 27 =2238+410 20 38 00 64.8 64.6 -2.1 -96.2 111 F 1 2792 18 48 27 UGC12064 20 38 00 66.8 69.0 -1.9 -93.7 -10 1 1 2792 18 48 27 18 51 26 --- 20 41 00 67.4 68.9 -1.8 -94.3 169 F 1 3989 18 51 26 J2241+4120 20 41 00 65.4 64.5 -2.0 -96.8 -10 1 1 3989 18 51 26 18 53 26 =2238+410 20 43 00 65.7 64.4 -2.0 -97.2 110 F 1 4787 18 53 26 UGC12064 20 43 00 67.8 68.9 -1.8 -94.7 -10 1 1 4787 18 53 26 18 56 26 --- 20 46 00 68.4 68.7 -1.8 -95.3 169 F 1 5984 18 56 26 J2241+4120 20 46 00 66.3 64.2 -1.9 -97.9 -10 1 1 5984 18 56 26 18 58 25 =2238+410 20 48 00 66.7 64.0 -1.9 -98.4 110 F 1 6781 18 58 25 UGC12064 20 48 00 68.8 68.6 -1.7 -95.7 -10 1 1 6781 18 58 25 19 01 25 --- 20 51 00 69.3 68.4 -1.7 -96.3 169 F 1 7978 19 01 25 J2241+4120 20 51 00 67.2 63.8 -1.8 -99.0 -10 1 1 7978 19 01 25 19 03 24 =2238+410 20 53 00 67.6 63.7 -1.8 -99.5 109 F 1 8776 19 03 24 UGC12064 20 53 00 69.7 68.3 -1.6 -96.8 -10 1 1 8776 19 03 24 19 06 24 --- 20 56 00 70.3 68.1 -1.6 -97.4 169 F 1 9973 19 06 24 J2241+4120 20 56 00 68.2 63.4 -1.8 -100.3 -10 1 1 9973 19 06 24 19 08 24 =2238+410 20 58 00 68.5 63.2 -1.7 -100.8 109 F 1 10771 19 08 24 UGC12064 20 58 00 70.7 68.0 -1.6 -97.9 -10 1 1 10771 19 08 24 19 11 23 --- 21 01 00 71.3 67.7 -1.5 -98.6 169 F 1 11967 Schedule for VLBA_PT (Code Pt ) Page 3 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 19 11 23 J2241+4120 21 01 00 69.1 62.9 -1.7 -101.5 -10 1 1 11967 19 11 23 19 13 23 =2238+410 21 03 00 69.4 62.7 -1.6 -102.1 109 F 1 12765 19 13 23 UGC12064 21 03 00 71.6 67.5 -1.5 -99.1 -10 1 1 12765 19 13 23 19 16 22 --- 21 06 00 72.2 67.2 -1.4 -99.9 169 F 1 13962 19 16 22 J2241+4120 21 06 00 70.0 62.4 -1.6 -102.9 -10 1 1 13962 19 16 22 19 18 22 =2238+410 21 08 00 70.4 62.1 -1.6 -103.5 109 F 1 14760 19 18 22 UGC12064 21 08 00 72.6 67.0 -1.4 -100.4 -10 1 1 14760 19 18 22 19 21 21 --- 21 11 00 73.2 66.6 -1.3 -101.2 169 F 1 15956 19 21 21 J2241+4120 21 11 00 70.9 61.7 -1.5 -104.3 -11 1 1 15956 19 21 21 19 23 21 =2238+410 21 13 00 71.3 61.4 -1.5 -104.9 109 F 1 16754 19 23 21 UGC12064 21 13 00 73.5 66.3 -1.3 -101.8 -11 1 2 16754 19 23 21 19 26 21 --- 21 16 00 74.1 65.9 -1.3 -102.7 169 R 1 17249 19 26 21 J2241+4120 21 16 00 71.8 60.9 -1.4 -105.9 -11 1 2 17249 19 26 21 19 28 20 =2238+410 21 18 00 72.2 60.6 -1.4 -106.5 109 R 1 16451 19 28 20 UGC12064 21 18 00 74.5 65.6 -1.2 -103.3 -11 1 2 16451 19 28 20 19 31 20 --- 21 21 00 75.0 65.0 -1.2 -104.3 169 R 1 15255 19 31 20 J2241+4120 21 21 00 72.7 60.0 -1.3 -107.6 -11 1 2 15255 19 31 20 19 33 19 =2238+410 21 23 00 73.1 59.6 -1.3 -108.3 109 R 1 14457 19 33 19 UGC12064 21 23 00 75.4 64.7 -1.1 -105.0 -11 1 2 14457 19 33 19 19 36 19 --- 21 26 00 76.0 64.0 -1.1 -106.1 169 R 1 13260 19 36 19 J2241+4120 21 26 00 73.6 59.0 -1.3 -109.4 -11 1 2 13260 19 36 19 19 38 19 =2238+410 21 28 00 74.0 58.6 -1.2 -110.1 109 R 1 12462 19 38 19 UGC12064 21 28 00 76.4 63.6 -1.1 -106.9 -11 1 2 12462 19 38 19 19 41 18 --- 21 31 00 76.9 62.8 -1.0 -108.1 169 R 1 11266 19 41 18 J2241+4120 21 31 00 74.5 57.8 -1.2 -111.3 -11 1 2 11266 19 41 18 19 43 18 =2238+410 21 33 00 74.8 57.3 -1.1 -112.2 109 R 1 10468 19 43 18 UGC12064 21 33 00 77.3 62.3 -1.0 -108.9 -11 1 2 10468 19 43 18 19 46 17 --- 21 36 00 77.8 61.4 -0.9 -110.3 169 R 1 9271 Schedule for VLBA_PT (Code Pt ) Page 4 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 19 46 17 J2241+4120 21 36 00 75.4 56.4 -1.1 -113.5 -11 1 2 9271 19 46 17 19 48 17 =2238+410 21 38 00 75.7 55.8 -1.1 -114.4 109 R 1 8473 19 48 17 UGC12064 21 38 00 78.2 60.7 -0.9 -111.2 -11 1 2 8473 19 48 17 19 51 17 --- 21 41 00 78.7 59.6 -0.8 -112.8 169 R 1 7276 19 51 17 J2241+4120 21 41 00 76.2 54.9 -1.0 -115.9 -11 1 2 7276 19 51 17 19 53 16 =2238+410 21 43 00 76.5 54.1 -1.0 -116.9 109 R 1 6479 19 53 16 UGC12064 21 43 00 79.1 58.8 -0.8 -113.9 -11 1 2 6479 19 53 16 19 56 16 --- 21 46 00 79.6 57.5 -0.8 -115.6 168 R 1 5282 19 56 16 J2241+4120 21 46 00 77.0 53.0 -0.9 -118.5 -11 1 2 5282 19 56 16 19 58 15 =2238+410 21 48 00 77.4 52.2 -0.9 -119.6 109 R 1 4484 19 58 15 UGC12064 21 48 00 79.9 56.6 -0.7 -116.9 -11 1 2 4484 19 58 15 20 01 15 --- 21 51 00 80.5 55.0 -0.7 -119.0 168 R 1 3287 20 01 15 J2241+4120 21 51 00 77.9 50.8 -0.8 -121.4 -11 1 2 3287 20 01 15 20 03 15 =2238+410 21 53 00 78.2 49.9 -0.8 -122.7 108 R 1 2490 20 03 15 UGC12064 21 53 00 80.8 53.8 -0.6 -120.4 -11 1 2 2490 20 03 15 20 06 14 --- 21 56 00 81.3 51.8 -0.6 -122.8 168 R 1 1293 20 06 14 J2241+4120 21 56 00 78.6 48.3 -0.8 -124.7 -11 1 2 1293 20 06 14 20 08 14 =2238+410 21 58 00 78.9 47.2 -0.7 -126.1 108 R 1 495 20 08 14 UGC12064 21 58 00 81.6 50.4 -0.6 -124.6 -11 1 3 495 20 08 14 20 11 13 --- 22 01 00 82.1 48.0 -0.5 -127.4 168 F 1 702 20 11 13 J2241+4120 22 01 00 79.4 45.4 -0.7 -128.4 -11 1 3 702 20 11 13 20 13 13 =2238+410 22 03 00 79.7 44.1 -0.6 -130.0 108 F 1 1500 20 13 13 UGC12064 22 03 00 82.4 46.2 -0.5 -129.5 -11 1 3 1500 20 13 13 20 16 12 --- 22 06 00 82.8 43.2 -0.4 -132.9 168 F 1 2696 20 16 12 J2241+4120 22 06 00 80.1 42.0 -0.6 -132.6 -11 1 3 2696 20 16 12 20 18 12 =2238+410 22 08 00 80.4 40.4 -0.6 -134.4 108 F 1 3494 20 18 12 UGC12064 22 08 00 83.1 41.0 -0.4 -135.4 -11 1 3 3494 20 18 12 20 21 12 --- 22 11 00 83.5 37.4 -0.3 -139.5 168 F 1 4691 Schedule for VLBA_PT (Code Pt ) Page 5 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 20 21 12 J2241+4120 22 11 00 80.8 38.0 -0.5 -137.4 -11 1 3 4691 20 21 12 20 23 11 =2238+410 22 13 00 81.0 36.2 -0.5 -139.5 108 F 1 5489 20 23 11 UGC12064 22 13 00 83.7 34.7 -0.3 -142.5 -11 1 3 5489 20 23 11 20 26 11 --- 22 16 00 84.1 30.2 -0.3 -147.5 168 F 1 6685 20 26 11 J2241+4120 22 16 00 81.4 33.3 -0.4 -142.8 -11 1 3 6685 20 26 11 20 28 10 =2238+410 22 18 00 81.6 31.3 -0.4 -145.1 108 F 1 7483 20 28 10 UGC12064 22 18 00 84.3 27.0 -0.2 -151.0 -11 1 3 7483 20 28 10 20 31 10 --- 22 21 00 84.5 21.6 -0.2 -156.8 168 F 1 8680 20 31 10 J2241+4120 22 21 00 81.9 28.0 -0.3 -148.9 -11 1 3 8680 20 31 10 20 33 10 =2238+410 22 23 00 82.1 25.7 -0.3 -151.5 108 F 1 9478 20 33 10 UGC12064 22 23 00 84.7 17.8 -0.1 -160.9 -11 1 3 9478 20 33 10 20 36 09 --- 22 26 00 84.8 11.7 -0.1 -167.5 168 F 1 10674 20 36 09 J2241+4120 22 26 00 82.3 21.9 -0.3 -155.7 -13 1 3 10674 20 36 09 20 38 09 =2238+410 22 28 00 82.5 19.3 -0.2 -158.7 107 F 1 11472 20 38 09 UGC12064 22 28 00 84.9 7.5 -0.1 -172.0 -14 1 3 11472 20 38 09 20 41 08 --- 22 31 00 84.9 1.0 0.0 -178.9 166 F 1 12669 20 41 08 J2241+4120 22 31 00 82.7 15.2 -0.2 -163.2 -15 1 3 12669 20 41 08 20 43 08 =2238+410 22 33 00 82.8 12.3 -0.1 -166.4 104 F 1 13467 20 43 08 UGC12064 22 33 00 84.9 -3.4 0.0 176.4 -16 1 3 13467 20 43 08 20 46 08 --- 22 36 00 84.8 -9.8 0.1 169.5 163 F 1 14663 20 46 08 J2241+4120 22 36 00 82.9 7.9 -0.1 -171.3 -18 1 3 14663 20 46 08 20 48 07 =2238+410 22 38 00 82.9 4.9 -0.1 -174.6 102 F 1 15461 20 48 07 UGC12064 22 38 00 84.8 -14.0 0.1 165.0 -19 1 3 15461 20 48 07 20 51 07 --- 22 41 00 84.6 -19.9 0.2 158.6 161 F 1 16658 20 51 07 J2241+4120 22 41 00 82.9 0.3 0.0 -179.6 -20 1 3 16658 20 51 07 20 53 06 =2238+410 22 43 00 82.9 -2.7 0.0 177.0 100 F 1 17456 20 53 06 UGC12064 22 43 00 84.4 -23.6 0.2 154.6 -20 1 4 17456 20 53 06 20 56 06 --- 22 46 00 84.2 -28.8 0.2 149.0 160 R 1 16259 Schedule for VLBA_PT (Code Pt ) Page 6 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 20 56 06 J2241+4120 22 46 00 82.9 -7.3 0.1 172.0 -20 1 4 16259 20 56 06 20 58 06 =2238+410 22 48 00 82.8 -10.2 0.1 168.7 99 R 1 15461 20 58 06 UGC12064 22 48 00 83.9 -31.9 0.3 145.6 -20 1 4 15461 20 58 06 21 01 05 --- 22 51 00 83.6 -36.2 0.3 140.9 159 R 1 14265 21 01 05 J2241+4120 22 51 00 82.7 -14.6 0.2 163.9 -20 1 4 14265 21 01 05 21 03 05 =2238+410 22 53 00 82.6 -17.4 0.2 160.8 99 R 1 13467 21 03 05 UGC12064 22 53 00 83.3 -38.8 0.4 138.0 -20 1 4 13467 21 03 05 21 06 04 --- 22 56 00 82.9 -42.3 0.4 134.0 159 R 1 12270 21 06 04 J2241+4120 22 56 00 82.4 -21.4 0.2 156.4 -20 1 4 12270 21 06 04 21 08 04 =2238+410 22 58 00 82.2 -23.9 0.3 153.5 100 R 1 11472 21 08 04 UGC12064 22 58 00 82.7 -44.4 0.4 131.6 -20 1 4 11472 21 08 04 21 11 03 --- 23 01 00 82.2 -47.2 0.5 128.4 160 R 1 10275 21 11 03 J2241+4120 23 01 00 81.9 -27.5 0.3 149.5 -19 1 4 10275 21 11 03 21 13 03 =2238+410 23 03 00 81.7 -29.8 0.4 146.9 101 R 1 9478 21 13 03 UGC12064 23 03 00 81.9 -48.9 0.5 126.4 -19 1 4 9478 21 13 03 21 16 03 --- 23 06 00 81.4 -51.2 0.6 123.6 161 R 1 8281 21 16 03 J2241+4120 23 06 00 81.4 -32.9 0.4 143.3 -18 1 4 8281 21 16 03 21 18 02 =2238+410 23 08 00 81.2 -34.9 0.4 141.0 101 R 1 7483 21 18 02 UGC12064 23 08 00 81.1 -52.6 0.6 121.9 -18 1 4 7483 21 18 02 21 21 02 --- 23 11 00 80.6 -54.4 0.7 119.6 162 R 1 6286 21 21 02 J2241+4120 23 11 00 80.8 -37.6 0.5 137.8 -17 1 4 6286 21 21 02 21 23 01 =2238+410 23 13 00 80.6 -39.3 0.5 135.8 102 R 1 5489 21 23 01 UGC12064 23 13 00 80.3 -55.6 0.7 118.2 -17 1 4 5489 21 23 01 21 26 01 --- 23 16 00 79.8 -57.1 0.7 116.2 163 R 1 4292 21 26 01 J2241+4120 23 16 00 80.2 -41.7 0.6 133.0 -16 1 4 4292 21 26 01 21 28 01 =2238+410 23 18 00 79.9 -43.1 0.6 131.2 103 R 1 3494 21 28 01 UGC12064 23 18 00 79.4 -58.0 0.8 115.0 -16 1 4 3494 21 28 01 21 31 00 --- 23 21 00 78.9 -59.3 0.8 113.3 164 R 1 2297 Schedule for VLBA_PT (Code Pt ) Page 7 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 21 31 00 J2241+4120 23 21 00 79.5 -45.1 0.7 128.8 -15 1 4 2297 21 31 00 21 33 00 =2238+410 23 23 00 79.2 -46.4 0.7 127.2 104 R 1 1500 21 33 00 UGC12064 23 23 00 78.5 -60.0 0.9 112.2 -15 1 4 1500 21 33 00 21 35 59 --- 23 26 00 78.0 -61.1 0.9 110.7 164 R 1 303 21 35 59 J2241+4120 23 26 00 78.7 -48.1 0.7 125.0 -15 1 5 303 21 35 59 21 37 59 =2238+410 23 28 00 78.4 -49.2 0.8 123.6 105 F 1 1101 21 37 59 UGC12064 23 28 00 77.6 -61.7 0.9 109.8 -14 1 5 1101 21 37 59 21 40 58 --- 23 31 00 77.1 -62.6 1.0 108.5 165 F 1 2297 21 40 58 J2241+4120 23 31 00 77.9 -50.6 0.8 121.7 -14 1 5 2297 21 40 58 21 42 58 =2238+410 23 33 00 77.6 -51.6 0.9 120.5 106 F 1 3095 21 42 58 UGC12064 23 33 00 76.7 -63.1 1.0 107.6 -14 1 5 3095 21 42 58 21 45 58 --- 23 36 00 76.1 -63.8 1.1 106.4 166 F 1 4292 21 45 58 J2241+4120 23 36 00 77.1 -52.8 0.9 118.7 -13 1 5 4292 21 45 58 21 47 57 =2238+410 23 38 00 76.8 -53.6 0.9 117.6 106 F 1 5090 21 47 57 UGC12064 23 38 00 75.8 -64.3 1.1 105.7 -13 1 5 5090 21 47 57 21 50 57 --- 23 41 00 75.2 -64.9 1.2 104.6 166 F 1 6286 21 50 57 J2241+4120 23 41 00 76.3 -54.7 1.0 116.1 -13 1 5 6286 21 50 57 21 52 57 =2238+410 23 43 00 75.9 -55.4 1.0 115.1 107 F 1 7084 21 52 57 UGC12064 23 43 00 74.8 -65.2 1.2 104.0 -13 1 5 7084 21 52 57 21 55 56 --- 23 46 00 74.3 -65.8 1.2 103.0 167 F 1 8281 21 55 56 J2241+4120 23 46 00 75.4 -56.3 1.1 113.7 -12 1 5 8281 21 55 56 21 57 56 =2238+410 23 48 00 75.1 -56.9 1.1 112.8 107 F 1 9079 21 57 56 UGC12064 23 48 00 73.9 -66.1 1.3 102.4 -12 1 5 9079 21 57 56 22 00 55 --- 23 51 00 73.3 -66.5 1.3 101.5 167 F 1 10275 22 00 55 J2241+4120 23 51 00 74.6 -57.7 1.2 111.5 -12 1 5 10275 22 00 55 22 02 55 =2238+410 23 53 00 74.2 -58.2 1.2 110.7 108 F 1 11073 22 02 55 UGC12064 23 53 00 73.0 -66.7 1.4 100.9 -12 1 5 11073 22 02 55 22 05 54 --- 23 56 00 72.4 -67.1 1.4 100.1 168 F 1 12270 Schedule for VLBA_PT (Code Pt ) Page 8 bo015j 18cm UGC12064 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). 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) ---------------------------------------------------------------------------------------- --- Wed 5 Feb 2003 Day 36 --- 22 05 54 J2241+4120 23 56 00 73.7 -58.9 1.2 109.5 -11 1 5 12270 22 05 54 22 07 54 =2238+410 23 58 00 73.3 -59.3 1.3 108.8 108 F 1 13068 22 07 54 UGC12064 23 58 00 72.0 -67.3 1.4 99.6 -11 1 5 13068 22 07 54 22 10 54 --- 00 01 00 71.4 -67.6 1.5 98.8 168 F 1 14265 22 10 54 J2241+4120 00 01 00 72.8 -60.0 1.3 107.7 -11 1 5 14265 22 10 54 22 12 53 =2238+410 00 03 00 72.4 -60.3 1.4 107.0 109 F 1 15062 22 12 53 UGC12064 00 03 00 71.1 -67.8 1.5 98.4 -11 1 5 15062 22 12 53 22 15 53 --- 00 06 00 70.5 -68.0 1.6 97.6 169 F 1 16259 22 15 53 J2241+4120 00 06 00 71.9 -60.9 1.4 106.0 -11 1 5 16259 22 15 53 22 17 52 =2238+410 00 08 00 71.5 -61.2 1.4 105.4 109 F 1 17057 22 17 52 UGC12064 00 08 00 70.1 -68.2 1.6 97.2 -11 1 6 17057 22 17 52 22 20 52 --- 00 11 00 69.5 -68.4 1.7 96.5 169 R 1 16946 22 20 52 J2241+4120 00 11 00 71.0 -61.6 1.5 104.5 -11 1 6 16946 22 20 52 22 22 52 =2238+410 00 13 00 70.6 -61.9 1.5 103.9 109 R 1 16149 22 22 52 UGC12064 00 13 00 69.1 -68.5 1.7 96.1 -10 1 6 16149 22 22 52 22 25 51 --- 00 16 00 68.6 -68.7 1.7 95.5 169 R 1 14952 22 25 51 J2241+4120 00 16 00 70.1 -62.3 1.6 103.0 -10 1 6 14952 22 25 51 22 27 51 =2238+410 00 18 00 69.7 -62.5 1.6 102.5 109 R 1 14154 22 27 51 UGC12064 00 18 00 68.2 -68.8 1.8 95.1 -10 1 6 14154 22 27 51 22 30 50 --- 00 21 00 67.6 -68.9 1.8 94.5 169 R 1 12957 22 30 50 J2241+4120 00 21 00 69.2 -62.9 1.7 101.6 -10 1 6 12957 22 30 50 22 32 50 =2238+410 00 23 00 68.8 -63.1 1.7 101.1 110 R 1 12159 22 35 49 2201+315 00 26 00 60.1 -84.7 2.4 75.4 156 1 6 12159 22 35 49 22 39 49 --- 00 30 00 59.3 -84.3 2.4 75.2 239 R 1 10564 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /home/filehost/cwalker/sched/setups/v18cm-128-4-2.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 Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = 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 Setup file default. Used pcal sets: 1 LO sum= 1659.49 1659.49 1667.49 1667.49 BBC fr= 740.51 740.51 732.51 732.51 Bandwd= 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 S1 S3 S1 S2 S3 S4 PCALXB2= S2 S4 S2 S4 M1 M2 M3 M4 PCALFR1= 510 510 6510 6510 0 0 0 0 PCALFR2= 510 510 6510 6510 0 0 0 0 Track assignments are: track1= 2, 18, 3, 19 barrel=roll_auto SOURCE LIST -- bo015j 18cm UGC12064 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) * UGC12064 22 29 08.388227 * 22 31 21.350000 22 31 27.079896 39 06 07.09366 * 39 21 33.20000 39 22 24.59535 From catalog imbedded in main SCHED input file. Xu et al. 2000, AJ, 120, 2950 J2203+3145 22 01 01.441999 * 22 03 14.975790 22 03 20.867174 * 2201+315 31 31 05.87500 * 31 45 38.26994 31 46 23.67700 J2203+31 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report * J2233+4245 22 31 21.551651 * 22 33 32.406525 22 33 37.915603 2231+425 42 30 10.20104 * 42 45 39.92433 42 46 32.27124 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 * J2241+4120 22 38 53.430642 * 22 41 07.205247 22 41 12.949890 2238+410 41 04 30.08463 * 41 20 11.61822 41 21 04.88865 /home/filehost/cwalker/sched/catalogs/sources.vlba VLBA Calib. Survey - ICRF Frame - reduced by GSFC group - Aug 2001 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) UGC12064 57.9 2201+315 48.9 J2233+4245 61.3 J2241+4120 60.5 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