COVER INFORMATION Station: VLBA_HN (Code Hn ) Experiment: BS 142 VLBA Zeeman water maser obs., dynamically scheduled Exp. Code: BS142B Schedule Version: 1.00 Processed by SCHED version: 6.02 July 2005 PI: A. P. Sarma Address: Physics Dept. DePaul University 2219 N. Kenmore Ave., Byrne Hall 211 Chicago IL 60614 Phone: 1-773-325-1373 (work) or 1-847-537-0378 (home) EMAIL: asarma@depaul.edu Fax: 1-773-325-7334 Phone during observation: 1-773-325-1373 (work) or 1-847-537-0378 (home) Observing mode: VLBA Notes: During observations, please contact Mark Claussen if any problems arise. Schedule for VLBA_HN (Code Hn ) Page 2 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 16 Dec 2005 Day 350 --- Next scan frequencies: 22229.22 22229.22 22232.92 22232.92 22236.62 22236.62 22240.32 22240.32 Next BBC frequencies: 729.22 729.22 732.92 732.92 736.62 736.62 740.32 740.32 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 22 14 53 3C84 23 09 32 44.7 69.3 -4.2 -66.2 0 1 1 0 22 14 53 22 24 51 --- 23 19 32 46.4 70.3 -4.0 -67.1 598 F 1 3989 22 15 06 22 24 51 J0228+6721 23 19 32 55.0 29.6 -3.2 -109.9 -33 1 1 3989 22 24 51 22 34 49 =0224+671 23 29 32 55.9 29.0 -3.0 -112.7 565 F 1 7978 22 24 51 22 37 34 3C48 23 32 17 63.6 101.1 -2.1 -59.2 110 1 1 7978 22 37 34 22 47 32 --- 23 42 17 65.4 103.6 -1.9 -58.2 598 F 1 11967 22 37 47 22 47 32 W3IRS5 23 42 17 59.4 37.0 -2.7 -109.5 -50 1 2 11967 22 47 32 23 02 30 --- 23 57 17 61.0 35.7 -2.5 -114.0 847 R 1 17249 22 47 32 23 02 30 W3IRS5 23 57 17 61.0 35.7 -2.5 -114.0 -4 1 2 17249 23 02 30 23 17 27 --- 00 12 17 62.6 34.0 -2.2 -118.7 894 R 1 11266 23 02 30 23 17 27 W3IRS5 00 12 17 62.6 34.0 -2.2 -118.7 -4 1 2 11266 23 17 27 23 32 25 --- 00 27 17 64.1 32.0 -2.0 -123.9 894 R 1 5282 23 17 27 23 32 25 W3IRS5 00 27 17 64.1 32.0 -2.0 -123.9 -4 1 3 5282 23 32 25 23 47 22 --- 00 42 17 65.5 29.6 -1.7 -129.4 894 F 1 702 23 32 25 --- Start: Fri 16 Dec 2005 Day 350 -- Stop: Sat 17 Dec 2005 Day 351 --- 23 50 07 3C84 00 45 02 61.5 79.4 -2.6 -74.0 125 1 3 702 23 50 07 00 00 05 --- 00 55 02 63.3 80.4 -2.4 -74.7 598 F 1 4691 23 50 20 00 00 05 J0228+6721 00 55 02 62.5 19.4 -1.6 -140.7 -47 1 3 4691 00 00 05 00 10 04 =0224+671 01 05 02 63.1 17.8 -1.4 -144.5 552 F 1 8680 00 00 05 00 12 48 3C48 01 07 47 78.6 146.1 -0.5 -29.2 73 1 3 8680 00 12 48 00 22 47 --- 01 17 47 79.5 156.1 -0.3 -20.7 598 F 1 12669 00 13 01 00 22 47 W3IRS5 01 17 47 68.3 21.8 -1.1 -144.4 -96 1 4 12669 00 22 47 00 37 44 --- 01 32 47 69.3 17.7 -0.9 -151.5 802 R 1 16547 00 22 47 Schedule for VLBA_HN (Code Hn ) Page 3 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 00 37 44 W3IRS5 01 32 47 69.3 17.7 -0.9 -151.5 -4 1 4 16547 00 37 44 00 52 42 --- 01 47 47 70.0 13.2 -0.6 -159.1 894 R 1 10564 00 37 44 00 52 42 W3IRS5 01 47 47 70.0 13.2 -0.6 -159.1 -4 1 4 10564 00 52 42 01 07 39 --- 02 02 47 70.5 8.2 -0.4 -167.1 894 R 1 4580 00 52 42 01 07 39 W3IRS5 02 02 47 70.5 8.2 -0.4 -167.1 -4 1 5 4580 01 07 39 01 22 37 --- 02 17 47 70.8 3.0 -0.1 -175.3 894 F 1 1403 01 07 39 01 22 37 W3IRS5 02 17 47 70.8 3.0 -0.1 -175.3 -4 1 5 1403 01 22 37 01 37 34 --- 02 32 47 70.8 -2.4 0.1 176.3 894 F 1 7387 01 22 37 01 40 19 DA193 02 35 32 52.8 77.3 -3.3 -68.4 105 1 5 7387 01 40 19 01 50 17 --- 02 45 32 54.6 78.4 -3.2 -69.0 598 F 1 11376 01 40 32 01 50 17 W3IRS5 02 45 32 70.6 -6.8 0.3 169.3 -63 1 5 11376 01 50 17 01 53 17 --- 02 48 32 70.5 -7.9 0.4 167.6 117 F 1 12573 01 50 17 01 53 17 J0207+6246 02 48 32 69.2 -13.3 0.7 158.4 -10 1 5 12573 01 53 17 01 55 16 --- 02 50 32 69.2 -13.9 0.7 157.4 110 F 1 13371 01 53 17 01 55 16 W3IRS5 02 50 32 70.5 -8.5 0.4 166.6 -10 1 5 13371 01 55 16 01 58 16 --- 02 53 32 70.4 -9.6 0.5 164.9 170 F 1 14567 01 55 16 01 58 16 J0207+6246 02 53 32 69.0 -14.8 0.8 155.9 -9 1 5 14567 01 58 16 02 00 16 --- 02 55 32 68.9 -15.3 0.8 154.9 110 F 1 15365 01 58 16 02 00 16 W3IRS5 02 55 32 70.3 -10.2 0.5 163.9 -9 1 5 15365 02 00 16 02 03 15 --- 02 58 32 70.2 -11.2 0.5 162.3 170 F 1 16562 02 00 16 02 03 15 J0207+6246 02 58 32 68.8 -16.2 0.9 153.5 -9 1 5 16562 02 03 15 02 05 15 --- 03 00 32 68.7 -16.8 0.9 152.5 110 F 1 17360 02 03 15 02 05 15 W3IRS5 03 00 32 70.1 -11.9 0.6 161.2 -9 1 6 17360 02 05 15 02 08 14 --- 03 03 32 70.0 -12.8 0.6 159.6 170 R 1 16163 02 05 15 02 08 14 J0207+6246 03 03 32 68.5 -17.6 0.9 151.1 -9 1 6 16163 02 08 14 02 10 14 --- 03 05 32 68.4 -18.1 1.0 150.1 111 R 1 15365 02 08 14 02 10 14 W3IRS5 03 05 32 69.9 -13.5 0.7 158.6 -9 1 6 15365 02 10 14 02 13 13 --- 03 08 32 69.8 -14.4 0.7 157.0 170 R 1 14168 02 10 14 Schedule for VLBA_HN (Code Hn ) Page 4 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 02 13 13 J0207+6246 03 08 32 68.2 -18.9 1.0 148.7 -9 1 6 14168 02 13 13 02 15 13 --- 03 10 32 68.1 -19.4 1.1 147.8 111 R 1 13371 02 13 13 02 15 13 W3IRS5 03 10 32 69.7 -15.0 0.7 156.0 -9 1 6 13371 02 15 13 02 18 13 --- 03 13 32 69.6 -16.0 0.8 154.5 170 R 1 12174 02 15 13 02 18 13 J0207+6246 03 13 32 67.9 -20.2 1.1 146.4 -9 1 6 12174 02 18 13 02 20 12 --- 03 15 32 67.8 -20.7 1.1 145.5 110 R 1 11376 02 18 13 02 20 12 W3IRS5 03 15 32 69.5 -16.6 0.8 153.5 -9 1 6 11376 02 20 12 02 23 12 --- 03 18 32 69.3 -17.4 0.9 152.0 170 R 1 10179 02 20 12 02 23 12 J0207+6246 03 18 32 67.6 -21.5 1.2 144.1 -9 1 6 10179 02 23 12 02 25 11 --- 03 20 32 67.5 -21.9 1.2 143.2 110 R 1 9382 02 23 12 02 25 11 W3IRS5 03 20 32 69.2 -18.0 0.9 151.0 -9 1 6 9382 02 25 11 02 28 11 --- 03 23 32 69.0 -18.9 1.0 149.6 170 R 1 8185 02 25 11 02 28 11 J0207+6246 03 23 32 67.3 -22.6 1.3 141.9 -10 1 6 8185 02 28 11 02 30 11 --- 03 25 32 67.1 -23.1 1.3 141.1 110 R 1 7387 02 28 11 02 30 11 W3IRS5 03 25 32 68.9 -19.4 1.0 148.6 -10 1 6 7387 02 30 11 02 33 10 --- 03 28 32 68.7 -20.3 1.0 147.2 170 R 1 6190 02 30 11 02 33 10 J0207+6246 03 28 32 66.9 -23.8 1.4 139.8 -10 1 6 6190 02 33 10 02 35 10 --- 03 30 32 66.7 -24.2 1.4 138.9 110 R 1 5392 02 33 10 02 35 10 W3IRS5 03 30 32 68.6 -20.8 1.1 146.2 -10 1 6 5392 02 35 10 02 38 09 --- 03 33 32 68.4 -21.6 1.1 144.8 170 R 1 4196 02 35 10 02 38 09 J0207+6246 03 33 32 66.5 -24.9 1.4 137.7 -10 1 6 4196 02 38 09 02 40 09 --- 03 35 32 66.4 -25.3 1.5 136.8 110 R 1 3398 02 38 09 02 40 09 W3IRS5 03 35 32 68.3 -22.1 1.2 143.9 -10 1 6 3398 02 40 09 02 43 08 --- 03 38 32 68.0 -22.9 1.2 142.5 170 R 1 2201 02 40 09 02 43 08 J0207+6246 03 38 32 66.1 -25.9 1.5 135.6 -10 1 6 2201 02 43 08 02 45 08 --- 03 40 32 66.0 -26.3 1.6 134.8 110 R 1 1403 02 43 08 02 45 08 W3IRS5 03 40 32 67.9 -23.3 1.2 141.6 -10 1 6 1403 02 45 08 02 48 08 --- 03 43 32 67.7 -24.1 1.3 140.3 170 R 1 207 02 45 08 Schedule for VLBA_HN (Code Hn ) Page 5 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 02 48 08 J0207+6246 03 43 32 65.7 -26.9 1.6 133.6 -10 1 7 207 02 48 08 02 50 07 --- 03 45 32 65.5 -27.3 1.6 132.8 110 F 1 1004 02 48 08 02 50 07 W3IRS5 03 45 32 67.5 -24.5 1.3 139.4 -10 1 7 1004 02 50 07 02 53 07 --- 03 48 32 67.3 -25.2 1.4 138.1 170 F 1 2201 02 50 07 02 53 07 J0207+6246 03 48 32 65.3 -27.8 1.7 131.6 -10 1 7 2201 02 53 07 02 55 07 --- 03 50 32 65.1 -28.2 1.7 130.9 110 F 1 2999 02 53 07 02 55 07 W3IRS5 03 50 32 67.1 -25.7 1.4 137.3 -10 1 7 2999 02 55 07 02 58 06 --- 03 53 32 66.9 -26.3 1.5 136.0 169 F 1 4196 02 55 07 02 58 06 J0207+6246 03 53 32 64.9 -28.7 1.8 129.7 -10 1 7 4196 02 58 06 03 00 06 --- 03 55 32 64.7 -29.0 1.8 129.0 110 F 1 4994 02 58 06 03 00 06 W3IRS5 03 55 32 66.7 -26.7 1.5 135.2 -10 1 7 4994 03 00 06 03 03 05 --- 03 58 32 66.5 -27.4 1.5 134.0 169 F 1 6190 03 00 06 03 03 05 J0207+6246 03 58 32 64.4 -29.5 1.9 127.8 -10 1 7 6190 03 03 05 03 05 05 --- 04 00 32 64.2 -29.9 1.9 127.1 110 F 1 6988 03 03 05 03 05 05 W3IRS5 04 00 32 66.3 -27.8 1.6 133.1 -10 1 7 6988 03 05 05 03 08 04 --- 04 03 32 66.1 -28.4 1.6 131.9 169 F 1 8185 03 05 05 03 08 04 J0207+6246 04 03 32 64.0 -30.3 1.9 126.0 -10 1 7 8185 03 08 04 03 10 04 --- 04 05 32 63.8 -30.6 2.0 125.3 109 F 1 8983 03 08 04 03 10 04 W3IRS5 04 05 32 65.9 -28.7 1.7 131.2 -10 1 7 8983 03 10 04 03 13 04 --- 04 08 32 65.6 -29.3 1.7 130.0 169 F 1 10179 03 10 04 03 13 04 J0207+6246 04 08 32 63.5 -31.1 2.0 124.2 -10 1 7 10179 03 13 04 03 15 03 --- 04 10 32 63.3 -31.3 2.1 123.5 109 F 1 10977 03 13 04 03 15 03 W3IRS5 04 10 32 65.4 -29.6 1.7 129.2 -10 1 7 10977 03 15 03 03 18 03 --- 04 13 32 65.2 -30.2 1.8 128.1 169 F 1 12174 03 15 03 03 18 03 J0207+6246 04 13 32 63.0 -31.8 2.1 122.5 -10 1 7 12174 03 18 03 03 20 02 --- 04 15 32 62.8 -32.0 2.1 121.8 109 F 1 12972 03 18 03 03 20 02 W3IRS5 04 15 32 65.0 -30.5 1.8 127.3 -10 1 7 12972 03 20 02 03 23 02 --- 04 18 32 64.7 -31.0 1.9 126.2 169 F 1 14168 03 20 02 Schedule for VLBA_HN (Code Hn ) Page 6 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 03 23 02 J0207+6246 04 18 32 62.5 -32.4 2.2 120.8 -10 1 7 14168 03 23 02 03 25 02 --- 04 20 32 62.3 -32.7 2.2 120.2 109 F 1 14966 03 23 02 03 25 02 W3IRS5 04 20 32 64.5 -31.3 1.9 125.5 -10 1 7 14966 03 25 02 03 28 01 --- 04 23 32 64.2 -31.8 2.0 124.4 169 F 1 16163 03 25 02 03 28 01 J0207+6246 04 23 32 62.0 -33.0 2.3 119.2 -10 1 7 16163 03 28 01 03 30 01 --- 04 25 32 61.8 -33.3 2.3 118.5 109 F 1 16961 03 28 01 03 30 01 W3IRS5 04 25 32 64.0 -32.1 2.0 123.7 -10 1 8 16961 03 30 01 03 33 00 --- 04 28 32 63.7 -32.5 2.0 122.6 169 R 1 17042 03 30 01 03 33 00 J0207+6246 04 28 32 61.5 -33.6 2.4 117.5 -10 1 8 17042 03 33 00 03 35 00 --- 04 30 32 61.3 -33.8 2.4 116.9 109 R 1 16245 03 33 00 03 35 00 W3IRS5 04 30 32 63.5 -32.8 2.1 121.9 -10 1 8 16245 03 35 00 03 37 59 --- 04 33 32 63.2 -33.2 2.1 120.9 169 R 1 15048 03 35 00 03 37 59 J0207+6246 04 33 32 61.0 -34.1 2.4 116.0 -10 1 8 15048 03 37 59 03 39 59 --- 04 35 32 60.8 -34.3 2.5 115.3 109 R 1 14250 03 37 59 03 39 59 W3IRS5 04 35 32 63.0 -33.5 2.2 120.2 -10 1 8 14250 03 39 59 03 42 59 --- 04 38 32 62.7 -33.9 2.2 119.2 169 R 1 13053 03 39 59 03 42 59 J0207+6246 04 38 32 60.5 -34.6 2.5 114.4 -10 1 8 13053 03 42 59 03 44 58 --- 04 40 32 60.3 -34.8 2.6 113.8 109 R 1 12256 03 42 59 03 44 58 W3IRS5 04 40 32 62.5 -34.1 2.2 118.6 -10 1 8 12256 03 44 58 03 47 58 --- 04 43 32 62.2 -34.5 2.3 117.6 169 R 1 11059 03 44 58 03 47 58 J0207+6246 04 43 32 60.0 -35.1 2.6 112.9 -10 1 8 11059 03 47 58 03 49 58 --- 04 45 32 59.8 -35.3 2.6 112.3 109 R 1 10261 03 47 58 03 49 58 W3IRS5 04 45 32 62.0 -34.7 2.3 117.0 -10 1 8 10261 03 49 58 03 52 57 --- 04 48 32 61.7 -35.0 2.4 116.0 169 R 1 9064 03 49 58 03 52 57 J0207+6246 04 48 32 59.5 -35.5 2.7 111.4 -10 1 8 9064 03 52 57 03 54 57 --- 04 50 32 59.2 -35.7 2.7 110.8 109 R 1 8267 03 52 57 03 57 41 3C84 04 53 17 72.8 -86.7 1.6 77.5 125 1 8 8267 03 57 41 04 07 40 --- 05 03 17 70.9 -85.4 1.7 77.1 598 R 1 4277 03 57 54 Schedule for VLBA_HN (Code Hn ) Page 7 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 04 07 40 J0228+6721 05 03 17 58.1 -26.9 2.6 120.4 -45 1 8 4277 04 07 40 04 17 38 =0224+671 05 13 17 57.3 -27.8 2.7 117.3 553 R 1 288 04 07 40 04 20 23 DA193 05 16 02 81.9 109.2 -0.7 -64.2 67 1 9 288 04 20 23 04 30 21 --- 05 26 02 83.6 116.5 -0.5 -58.5 598 F 1 4277 04 20 36 04 33 05 3C48 05 28 47 44.5 277.7 3.8 60.1 51 1 9 4277 04 33 05 04 43 04 --- 05 38 47 42.6 279.2 4.0 59.7 598 F 1 8267 04 33 18 04 43 04 W3IRS5 05 38 47 56.1 321.3 3.2 101.7 -34 1 9 8267 04 43 04 04 58 01 --- 05 53 47 54.4 320.8 3.5 98.0 863 F 1 14250 04 43 04 04 58 01 W3IRS5 05 53 47 54.4 320.8 3.5 98.0 -4 1 10 14250 04 58 01 05 12 59 --- 06 08 47 52.7 320.5 3.7 94.4 894 R 1 14966 04 58 01 05 12 59 W3IRS5 06 08 47 52.7 320.5 3.7 94.4 -4 1 10 14966 05 12 59 05 27 56 --- 06 23 47 50.9 320.3 4.0 91.0 894 R 1 8983 05 12 59 05 27 56 W3IRS5 06 23 47 50.9 320.3 4.0 91.0 -4 1 10 8983 05 27 56 05 42 54 --- 06 38 47 49.2 320.4 4.2 87.7 894 R 1 2999 05 27 56 05 42 54 W3IRS5 06 38 47 49.2 320.4 4.2 87.7 -4 1 11 2999 05 42 54 05 57 52 --- 06 53 47 47.4 320.5 4.5 84.5 894 F 1 2985 05 42 54 06 00 36 3C84 06 56 32 50.6 287.1 3.6 69.2 136 1 11 2985 06 00 36 06 10 34 --- 07 06 32 48.9 288.1 3.8 68.4 598 F 1 6974 06 00 49 06 10 34 J0228+6721 07 06 32 46.7 328.3 4.6 88.1 -33 1 11 6974 06 10 34 06 20 33 =0224+671 07 16 32 45.8 328.4 4.8 85.8 566 F 1 10963 06 10 34 06 23 17 DA193 07 19 17 74.1 265.8 1.4 71.9 102 1 11 10963 06 23 17 06 33 16 --- 07 29 17 72.3 267.8 1.6 72.3 598 F 1 14952 06 23 30 06 36 00 3C48 07 32 02 22.9 294.8 5.9 52.6 60 1 12 14952 06 36 00 06 45 59 --- 07 42 02 21.2 296.1 6.1 51.8 598 R 1 16259 06 36 13 06 45 59 W3IRS5 07 42 02 41.9 322.0 5.3 74.8 -47 1 12 16259 06 45 59 07 00 56 --- 07 57 02 40.2 322.6 5.5 72.0 850 R 1 10275 06 45 59 07 00 56 W3IRS5 07 57 02 40.2 322.6 5.5 72.0 -4 1 12 10275 07 00 56 07 15 54 --- 08 12 02 38.6 323.4 5.8 69.1 894 R 1 4292 07 00 56 Schedule for VLBA_HN (Code Hn ) Page 8 BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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. 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 ---------------------------------------------------------------------------------------- --- Sat 17 Dec 2005 Day 351 --- 07 15 54 W3IRS5 08 12 02 38.6 323.4 5.8 69.1 -4 1 13 4292 07 15 54 07 30 51 --- 08 27 02 36.9 324.2 6.0 66.3 894 F 1 1692 07 15 54 07 30 51 W3IRS5 08 27 02 36.9 324.2 6.0 66.3 -4 1 13 1692 07 30 51 07 45 49 --- 08 42 02 35.3 325.1 6.3 63.6 894 F 1 7675 07 30 51 07 45 49 W3IRS5 08 42 02 35.3 325.1 6.3 63.6 -4 1 13 7675 07 45 49 08 00 46 --- 08 57 02 33.8 326.1 6.5 60.8 894 F 1 13659 07 45 49 08 03 31 3C84 08 59 47 30.0 300.6 5.7 57.4 142 1 14 13659 08 03 31 08 13 29 --- 09 09 47 28.5 301.7 5.8 56.3 598 R 1 17552 08 03 44 08 13 29 J0228+6721 09 09 47 35.4 332.3 6.7 62.2 -26 1 14 17552 08 13 29 08 23 28 =0224+671 09 19 47 34.6 332.9 6.8 60.2 572 R 1 13563 08 13 29 08 26 12 DA193 09 22 32 51.7 283.5 3.4 68.0 124 1 14 13563 08 26 12 08 36 11 --- 09 32 32 50.0 284.6 3.6 67.3 598 R 1 9574 08 26 25 08 38 55 3C48 09 35 17 4.2 313.0 8.0 H 39.8 67 1 14 9574 08 38 55 08 48 53 --- 09 45 17 2.9 314.6 8.1 H 38.5 0 R 1 5585 08 39 08 ----------- Tape Change ------------ 08 48 53 W3IRS5 09 45 17 29.1 329.8 7.3 52.0 -58 2 1 5585 08 48 53 09 03 51 --- 10 00 17 27.7 331.0 7.6 49.3 839 F 1 399 08 48 53 09 03 51 W3IRS5 10 00 17 27.7 331.0 7.6 49.3 -4 2 1 399 09 03 51 09 18 49 --- 10 15 17 26.4 332.4 7.8 46.6 894 F 1 6383 09 03 51 09 18 49 W3IRS5 10 15 17 26.4 332.4 7.8 46.6 -4 2 1 6383 09 18 49 09 33 46 --- 10 30 17 25.2 333.7 8.1 43.9 894 F 1 12366 09 18 49 09 33 46 W3IRS5 10 30 17 25.2 333.7 8.1 43.9 -4 2 2 12366 09 33 46 09 48 44 --- 10 45 17 24.0 335.1 8.3 41.2 894 R 1 16850 09 33 46 09 51 28 DA193 10 48 02 36.9 293.3 4.9 61.1 131 2 2 16850 09 51 28 10 01 26 --- 10 58 02 35.2 294.4 5.0 60.2 598 R 1 12861 09 51 41 10 01 26 J0228+6721 10 58 02 27.3 339.8 8.5 41.0 -36 2 2 12861 10 01 26 10 11 25 =0224+671 11 08 02 26.7 340.7 8.6 39.1 562 R 1 8872 10 01 26 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: bs142.set Matches group v1cm_b3 in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLBA_HN Total bit rate: 128 Format: VLBA1:2 Bits per sample: 2 Sample rate: 8.000 Number of channels: 8 Passes/head pos: 1 Speedup factor: 2.00 Tape used at high density at 80.000 ips. Time per pass is 44.00 minutes. 1st LO= 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 21500.00 Net SB= U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= U U U U U U U U IF = B D B D B D B D VLBA FE= omit 1cm omit 1cm VLBA Synth= 9.1 15.4 12.4 The following frequency sets based on this setup were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22229.22 22229.22 22232.92 22232.92 22236.62 22236.62 22240.32 22240.32 BBC fr= 729.22 729.22 732.92 732.92 736.62 736.62 740.32 740.32 Bandwd= 4.000 4.000 4.000 4.000 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_auto SOURCE LIST -- BS 142 VLBA Zeeman water maser obs., dynamically scheduled 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) * W3IRS5 02 21 53.301547 * 02 25 40.760000 02 26 08.850417 0.00 61 52 21.56044 * 62 05 52.60000 62 07 46.85268 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: -40.00 -40.00 -40.00 -40.00 -40.00 -40.00 -40.00 -40.00 6.981 scan hours, 299.579 baseline hours above horizon. * J0207+6246 02 03 22.157544 * 02 07 03.016697 02 07 30.110494 0.00 62 31 56.07830 * 62 46 12.06736 62 48 12.17095 0.00 From catalog imbedded in main SCHED input file. Doppler based on other sources. 0.831 scan hours, 34.363 baseline hours above horizon. J0137+3309 01 34 49.826428 * 01 37 41.299494 01 38 02.040731 0.90 0134+329 32 54 20.25964 * 33 09 35.13382 33 11 36.74376 0.91 * 3C48 /home/filehost/cwalker/sched/catalogs/sources.vlba J0137+33 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.831 scan hours, 33.076 baseline hours above horizon. * J0228+6721 02 24 41.169048 * 02 28 50.051485 02 29 20.974640 0.53 0224+671 67 07 39.70876 * 67 21 03.02939 67 22 56.77453 0.40 4C67.05 /home/filehost/cwalker/sched/catalogs/sources.vlba J0228+67 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.997 scan hours, 39.922 baseline hours above horizon. J0319+4130 03 16 29.567289 * 03 19 48.160119 03 20 12.835367 0.28 0316+413 41 19 51.91675 * 41 30 42.10387 41 32 13.02213 0.41 * 3C84 /home/filehost/cwalker/sched/catalogs/sources.vlba J0319+41 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.831 scan hours, 32.989 baseline hours above horizon. J0555+3948 05 52 01.407172 * 05 55 30.805614 05 55 57.308412 0.26 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 59.44147 0.40 * DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro Doppler based on other sources. 0.831 scan hours, 35.902 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) W3IRS5 129.5 J0207+6246 127.2 3C48 126.6 J0228+6721 127.2 3C84 145.8 DA193 163.2 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