COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: BS 142 VLBA Zeeman water maser obs., dynamically scheduled Exp. Code: BS142A 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_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Sun 11 Dec 2005 Day 345 --- Next scan frequencies: 22229.34 22229.34 22233.04 22233.04 22236.74 22236.74 22240.44 22240.44 Next BBC frequencies: 729.34 729.34 733.04 733.04 736.74 736.74 740.44 740.44 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 22 34 32 3C84 19 58 45 18.7 47.8 -7.4 -41.3 0 1 1 0 22 34 32 22 44 30 --- 20 08 45 19.9 49.3 -7.2 -42.5 598 F 1 3989 22 34 45 22 44 30 J0228+6721 20 08 45 41.6 30.8 -6.3 -62.8 -49 1 1 3989 22 44 30 22 54 29 =0224+671 20 18 45 42.5 31.4 -6.2 -64.7 549 F 1 7978 22 44 30 22 57 13 3C48 20 21 30 30.9 73.2 -5.3 -49.8 131 1 1 7978 22 57 13 23 07 12 --- 20 31 30 32.5 74.8 -5.1 -50.3 598 F 1 11967 22 57 26 23 07 12 W3IRS5 20 31 30 41.7 38.8 -5.9 -63.4 -30 1 2 11967 23 07 12 23 22 09 --- 20 46 30 43.3 39.8 -5.7 -66.0 868 R 1 17249 23 07 12 23 22 09 W3IRS5 20 46 30 43.3 39.8 -5.7 -66.0 -4 1 2 17249 23 22 09 23 37 07 --- 21 01 30 44.9 40.7 -5.4 -68.7 894 R 1 11266 23 22 09 23 37 07 W3IRS5 21 01 30 44.9 40.7 -5.4 -68.7 -4 1 2 11266 23 37 07 23 52 04 --- 21 16 30 46.6 41.6 -5.2 -71.4 894 R 1 5282 23 37 07 --- Start: Sun 11 Dec 2005 Day 345 -- Stop: Mon 12 Dec 2005 Day 346 --- 23 52 04 W3IRS5 21 16 30 46.6 41.6 -5.2 -71.4 -4 1 3 5282 23 52 04 00 07 02 --- 21 31 30 48.2 42.4 -4.9 -74.1 894 F 1 702 23 52 04 00 09 46 3C84 21 34 15 31.6 61.3 -5.8 -51.5 125 1 3 702 00 09 46 00 19 45 --- 21 44 15 33.1 62.7 -5.6 -52.4 598 F 1 4691 00 09 59 00 19 45 J0228+6721 21 44 15 50.3 34.8 -4.8 -82.0 -40 1 3 4691 00 19 45 00 29 43 =0224+671 21 54 15 51.3 35.0 -4.6 -84.2 558 F 1 8680 00 19 45 00 32 28 3C48 21 57 00 46.5 89.1 -3.7 -52.9 122 1 3 8680 00 32 28 00 42 26 --- 22 07 00 48.2 91.0 -3.5 -52.9 598 F 1 12669 00 32 41 00 42 26 W3IRS5 22 07 00 52.3 43.8 -4.3 -80.9 -38 1 4 12669 00 42 26 00 57 24 --- 22 22 00 54.0 44.1 -4.1 -83.9 860 R 1 16547 00 42 26 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 00 57 24 W3IRS5 22 22 00 54.0 44.1 -4.1 -83.9 -4 1 4 16547 00 57 24 01 12 21 --- 22 37 00 55.8 44.4 -3.8 -87.0 894 R 1 10564 00 57 24 01 12 21 W3IRS5 22 37 00 55.8 44.4 -3.8 -87.0 -4 1 4 10564 01 12 21 01 27 19 --- 22 52 00 57.5 44.5 -3.6 -90.3 894 R 1 4580 01 12 21 01 27 19 W3IRS5 22 52 00 57.5 44.5 -3.6 -90.3 -4 1 5 4580 01 27 19 01 42 16 --- 23 07 00 59.3 44.3 -3.3 -93.7 894 F 1 1403 01 27 19 01 42 16 W3IRS5 23 07 00 59.3 44.3 -3.3 -93.7 -4 1 5 1403 01 42 16 01 57 14 --- 23 22 00 61.0 44.0 -3.1 -97.3 894 F 1 7387 01 42 16 01 59 58 DA193 23 24 45 24.0 56.4 -6.5 -46.4 85 1 5 7387 01 59 58 02 09 57 --- 23 34 45 25.4 57.9 -6.4 -47.4 598 F 1 11376 02 00 11 02 09 57 W3IRS5 23 34 45 62.5 43.5 -2.9 -100.5 -80 1 5 11376 02 09 57 02 12 56 --- 23 37 45 62.8 43.4 -2.8 -101.3 99 F 1 12573 02 09 57 02 12 56 J0207+6246 23 37 45 64.8 40.7 -2.5 -107.9 -10 1 5 12573 02 12 56 02 14 56 --- 23 39 45 65.0 40.5 -2.5 -108.5 110 F 1 13371 02 12 56 02 14 56 W3IRS5 23 39 45 63.1 43.3 -2.8 -101.9 -10 1 5 13371 02 14 56 02 17 55 --- 23 42 45 63.4 43.1 -2.7 -102.7 170 F 1 14567 02 14 56 02 17 55 J0207+6246 23 42 45 65.3 40.2 -2.4 -109.4 -10 1 5 14567 02 17 55 02 19 55 --- 23 44 45 65.5 40.1 -2.4 -110.0 110 F 1 15365 02 17 55 02 19 55 W3IRS5 23 44 45 63.6 43.0 -2.7 -103.2 -10 1 5 15365 02 19 55 02 22 55 --- 23 47 45 64.0 42.8 -2.6 -104.1 170 F 1 16562 02 19 55 02 22 55 J0207+6246 23 47 45 65.8 39.8 -2.3 -110.9 -10 1 5 16562 02 22 55 02 24 54 --- 23 49 45 66.1 39.6 -2.3 -111.6 110 F 1 17360 02 22 55 02 24 54 W3IRS5 23 49 45 64.2 42.7 -2.6 -104.6 -10 1 6 17360 02 24 54 02 27 54 --- 23 52 45 64.6 42.5 -2.6 -105.5 170 R 1 16163 02 24 54 02 27 54 J0207+6246 23 52 45 66.4 39.2 -2.2 -112.5 -10 1 6 16163 02 27 54 02 29 53 --- 23 54 45 66.6 39.0 -2.2 -113.2 110 R 1 15365 02 27 54 02 29 53 W3IRS5 23 54 45 64.8 42.3 -2.5 -106.0 -10 1 6 15365 02 29 53 02 32 53 --- 23 57 45 65.1 42.1 -2.5 -106.9 170 R 1 14168 02 29 53 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 02 32 53 J0207+6246 23 57 45 66.9 38.7 -2.2 -114.2 -10 1 6 14168 02 32 53 02 34 53 --- 23 59 45 67.1 38.4 -2.1 -114.8 110 R 1 13371 02 32 53 02 34 53 W3IRS5 23 59 45 65.3 41.9 -2.4 -107.5 -10 1 6 13371 02 34 53 02 37 52 --- 00 02 45 65.7 41.6 -2.4 -108.4 170 R 1 12174 02 34 53 02 37 52 J0207+6246 00 02 45 67.4 38.0 -2.1 -115.9 -9 1 6 12174 02 37 52 02 39 52 --- 00 04 45 67.6 37.8 -2.0 -116.5 110 R 1 11376 02 37 52 02 39 52 W3IRS5 00 04 45 65.9 41.5 -2.4 -109.0 -9 1 6 11376 02 39 52 02 42 51 --- 00 07 45 66.2 41.2 -2.3 -109.9 170 R 1 10179 02 39 52 02 42 51 J0207+6246 00 07 45 67.9 37.4 -2.0 -117.6 -9 1 6 10179 02 42 51 02 44 51 --- 00 09 45 68.1 37.1 -2.0 -118.3 110 R 1 9382 02 42 51 02 44 51 W3IRS5 00 09 45 66.4 41.0 -2.3 -110.6 -9 1 6 9382 02 44 51 02 47 51 --- 00 12 45 66.8 40.7 -2.2 -111.5 170 R 1 8185 02 44 51 02 47 51 J0207+6246 00 12 45 68.4 36.6 -1.9 -119.4 -9 1 6 8185 02 47 51 02 49 50 --- 00 14 45 68.6 36.3 -1.9 -120.1 110 R 1 7387 02 47 51 02 49 50 W3IRS5 00 14 45 67.0 40.4 -2.2 -112.2 -9 1 6 7387 02 49 50 02 52 50 --- 00 17 45 67.3 40.1 -2.1 -113.2 170 R 1 6190 02 49 50 02 52 50 J0207+6246 00 17 45 68.9 35.8 -1.8 -121.2 -9 1 6 6190 02 52 50 02 54 49 --- 00 19 45 69.1 35.5 -1.8 -122.0 110 R 1 5392 02 52 50 02 54 49 W3IRS5 00 19 45 67.5 39.8 -2.1 -113.8 -9 1 6 5392 02 54 49 02 57 49 --- 00 22 45 67.8 39.5 -2.1 -114.8 170 R 1 4196 02 54 49 02 57 49 J0207+6246 00 22 45 69.4 35.0 -1.7 -123.1 -9 1 6 4196 02 57 49 02 59 49 --- 00 24 45 69.6 34.6 -1.7 -123.9 111 R 1 3398 02 57 49 02 59 49 W3IRS5 00 24 45 68.1 39.2 -2.0 -115.5 -9 1 6 3398 02 59 49 03 02 48 --- 00 27 45 68.4 38.8 -2.0 -116.6 170 R 1 2201 02 59 49 03 02 48 J0207+6246 00 27 45 69.9 34.1 -1.7 -125.1 -9 1 6 2201 03 02 48 03 04 48 --- 00 29 45 70.1 33.7 -1.6 -125.9 111 R 1 1403 03 02 48 03 04 48 W3IRS5 00 29 45 68.6 38.5 -1.9 -117.3 -9 1 6 1403 03 04 48 03 07 47 --- 00 32 45 68.9 38.0 -1.9 -118.4 170 R 1 207 03 04 48 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 03 07 47 J0207+6246 00 32 45 70.3 33.1 -1.6 -127.2 -9 1 7 207 03 07 47 03 09 47 --- 00 34 45 70.5 32.7 -1.5 -128.0 110 F 1 1004 03 07 47 03 09 47 W3IRS5 00 34 45 69.1 37.7 -1.9 -119.1 -9 1 7 1004 03 09 47 03 12 46 --- 00 37 45 69.4 37.2 -1.8 -120.2 170 F 1 2201 03 09 47 03 12 46 J0207+6246 00 37 45 70.8 32.0 -1.5 -129.3 -9 1 7 2201 03 12 46 03 14 46 --- 00 39 45 71.0 31.6 -1.5 -130.1 110 F 1 2999 03 12 46 03 14 46 W3IRS5 00 39 45 69.6 36.9 -1.8 -121.0 -10 1 7 2999 03 14 46 03 17 46 --- 00 42 45 69.9 36.4 -1.7 -122.1 170 F 1 4196 03 14 46 03 17 46 J0207+6246 00 42 45 71.2 30.9 -1.4 -131.5 -10 1 7 4196 03 17 46 03 19 45 --- 00 44 45 71.4 30.4 -1.4 -132.4 110 F 1 4994 03 17 46 03 19 45 W3IRS5 00 44 45 70.1 36.0 -1.7 -122.9 -10 1 7 4994 03 19 45 03 22 45 --- 00 47 45 70.4 35.4 -1.6 -124.1 170 F 1 6190 03 19 45 03 22 45 J0207+6246 00 47 45 71.6 29.7 -1.3 -133.7 -10 1 7 6190 03 22 45 03 24 44 --- 00 49 45 71.8 29.2 -1.3 -134.7 110 F 1 6988 03 22 45 03 24 44 W3IRS5 00 49 45 70.6 35.0 -1.6 -124.9 -10 1 7 6988 03 24 44 03 27 44 --- 00 52 45 70.9 34.4 -1.6 -126.2 170 F 1 8185 03 24 44 03 27 44 J0207+6246 00 52 45 72.0 28.4 -1.2 -136.1 -10 1 7 8185 03 27 44 03 29 44 --- 00 54 45 72.2 27.8 -1.2 -137.0 110 F 1 8983 03 27 44 03 29 44 W3IRS5 00 54 45 71.1 34.0 -1.5 -127.0 -10 1 7 8983 03 29 44 03 32 43 --- 00 57 45 71.3 33.3 -1.5 -128.3 169 F 1 10179 03 29 44 03 32 43 J0207+6246 00 57 45 72.4 27.0 -1.2 -138.5 -10 1 7 10179 03 32 43 03 34 43 --- 00 59 45 72.6 26.4 -1.1 -139.5 109 F 1 10977 03 32 43 03 34 43 W3IRS5 00 59 45 71.5 32.9 -1.4 -129.2 -10 1 7 10977 03 34 43 03 37 42 --- 01 02 45 71.8 32.2 -1.4 -130.5 169 F 1 12174 03 34 43 03 37 42 J0207+6246 01 02 45 72.8 25.5 -1.1 -141.0 -10 1 7 12174 03 37 42 03 39 42 --- 01 04 45 72.9 24.9 -1.0 -142.0 109 F 1 12972 03 37 42 03 39 42 W3IRS5 01 04 45 72.0 31.7 -1.4 -131.5 -10 1 7 12972 03 39 42 03 42 41 --- 01 07 45 72.2 30.9 -1.3 -132.9 169 F 1 14168 03 39 42 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 03 42 41 J0207+6246 01 07 45 73.2 24.0 -1.0 -143.6 -11 1 7 14168 03 42 41 03 44 41 --- 01 09 45 73.3 23.3 -1.0 -144.6 109 F 1 14966 03 42 41 03 44 41 W3IRS5 01 09 45 72.4 30.4 -1.3 -133.8 -11 1 7 14966 03 44 41 03 47 41 --- 01 12 45 72.6 29.6 -1.2 -135.2 169 F 1 16163 03 44 41 03 47 41 J0207+6246 01 12 45 73.5 22.4 -0.9 -146.3 -11 1 7 16163 03 47 41 03 49 40 --- 01 14 45 73.6 21.7 -0.9 -147.3 109 F 1 16961 03 47 41 03 49 40 W3IRS5 01 14 45 72.8 29.0 -1.2 -136.2 -11 1 8 16961 03 49 40 03 52 40 --- 01 17 45 73.0 28.1 -1.1 -137.7 169 R 1 17042 03 49 40 03 52 40 J0207+6246 01 17 45 73.8 20.6 -0.8 -149.0 -11 1 8 17042 03 52 40 03 54 40 --- 01 19 45 73.9 19.9 -0.8 -150.1 109 R 1 16245 03 52 40 03 54 40 W3IRS5 01 19 45 73.2 27.5 -1.1 -138.7 -11 1 8 16245 03 54 40 03 57 39 --- 01 22 45 73.4 26.6 -1.1 -140.3 168 R 1 15048 03 54 40 03 57 39 J0207+6246 01 22 45 74.1 18.9 -0.7 -151.8 -11 1 8 15048 03 57 39 03 59 39 --- 01 24 45 74.2 18.1 -0.7 -153.0 109 R 1 14250 03 57 39 03 59 39 W3IRS5 01 24 45 73.6 25.9 -1.0 -141.3 -11 1 8 14250 03 59 39 04 02 38 --- 01 27 45 73.8 25.0 -1.0 -142.9 168 R 1 13053 03 59 39 04 02 38 J0207+6246 01 27 45 74.3 17.0 -0.7 -154.8 -11 1 8 13053 04 02 38 04 04 38 --- 01 29 45 74.4 16.2 -0.6 -155.9 108 R 1 12256 04 02 38 04 04 38 W3IRS5 01 29 45 73.9 24.3 -0.9 -144.0 -11 1 8 12256 04 04 38 04 07 37 --- 01 32 45 74.1 23.2 -0.9 -145.7 168 R 1 11059 04 04 38 04 07 37 J0207+6246 01 32 45 74.6 15.0 -0.6 -157.7 -11 1 8 11059 04 07 37 04 09 37 --- 01 34 45 74.6 14.2 -0.5 -159.0 108 R 1 10261 04 07 37 04 09 37 W3IRS5 01 34 45 74.3 22.5 -0.9 -146.8 -12 1 8 10261 04 09 37 04 12 37 --- 01 37 45 74.4 21.4 -0.8 -148.6 168 R 1 9064 04 09 37 04 12 37 J0207+6246 01 37 45 74.8 13.0 -0.5 -160.8 -12 1 8 9064 04 12 37 04 14 36 --- 01 39 45 74.8 12.2 -0.5 -162.1 108 R 1 8267 04 12 37 04 17 21 3C84 01 42 30 71.6 101.8 -1.6 -60.8 99 1 8 8267 04 17 21 04 27 19 --- 01 52 30 73.2 104.9 -1.5 -59.5 598 R 1 4277 04 17 34 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 04 27 19 J0228+6721 01 52 30 70.2 10.5 -0.6 -161.6 -69 1 8 4277 04 27 19 04 37 18 =0224+671 02 02 30 70.4 7.7 -0.4 -166.5 529 R 1 288 04 27 19 04 40 02 DA193 02 05 15 48.7 79.4 -3.8 -58.7 111 1 9 288 04 40 02 04 50 00 --- 02 15 15 50.3 80.9 -3.7 -59.1 598 F 1 4277 04 40 15 04 52 45 3C48 02 18 00 73.3 210.3 0.7 23.7 72 1 9 4277 04 52 45 05 02 43 --- 02 28 00 72.4 216.7 0.8 28.4 598 F 1 8267 04 52 58 05 02 43 W3IRS5 02 28 00 76.0 359.1 0.0 178.7 -101 1 9 8267 05 02 43 05 17 41 --- 02 43 00 75.8 352.0 0.3 168.5 797 F 1 14250 05 02 43 05 17 41 W3IRS5 02 43 00 75.8 352.0 0.3 168.5 -4 1 10 14250 05 17 41 05 32 38 --- 02 58 00 75.3 345.2 0.5 158.6 894 R 1 14966 05 17 41 05 32 38 W3IRS5 02 58 00 75.3 345.2 0.5 158.6 -4 1 10 14966 05 32 38 05 47 36 --- 03 13 00 74.5 339.1 0.8 149.5 894 R 1 8983 05 32 38 05 47 36 W3IRS5 03 13 00 74.5 339.1 0.8 149.5 -4 1 10 8983 05 47 36 06 02 34 --- 03 28 00 73.5 333.9 1.0 141.1 894 R 1 2999 05 47 36 06 02 34 W3IRS5 03 28 00 73.5 333.9 1.0 141.1 -4 1 11 2999 06 02 34 06 17 31 --- 03 43 00 72.4 329.5 1.3 133.6 894 F 1 2985 06 02 34 06 20 16 3C84 03 45 45 82.0 216.8 0.4 32.3 83 1 11 2985 06 20 16 06 30 14 --- 03 55 45 80.9 226.9 0.6 40.6 598 F 1 6974 06 20 29 06 30 14 J0228+6721 03 55 45 67.8 338.0 1.4 139.4 -80 1 11 6974 06 30 14 06 40 12 =0224+671 04 05 45 67.2 336.1 1.6 135.4 518 F 1 10963 06 30 14 06 42 57 DA193 04 08 30 69.1 103.4 -1.8 -57.7 3 1 11 10963 06 42 57 06 52 55 --- 04 18 30 70.7 106.5 -1.6 -56.4 598 F 1 14952 06 43 10 06 55 40 3C48 04 21 15 56.1 259.0 2.7 51.5 57 1 12 14952 06 55 40 07 05 38 --- 04 31 15 54.5 261.3 2.9 52.0 598 R 1 16259 06 55 53 07 05 38 W3IRS5 04 31 15 67.7 320.3 2.1 114.3 -45 1 12 16259 07 05 38 07 20 36 --- 04 46 15 66.0 318.7 2.3 109.4 852 R 1 10275 07 05 38 07 20 36 W3IRS5 04 46 15 66.0 318.7 2.3 109.4 -4 1 12 10275 07 20 36 07 35 33 --- 05 01 15 64.4 317.4 2.6 105.0 894 R 1 4292 07 20 36 Schedule for VLBA_BR (Code Br ) 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 ---------------------------------------------------------------------------------------- --- Mon 12 Dec 2005 Day 346 --- 07 35 33 W3IRS5 05 01 15 64.4 317.4 2.6 105.0 -4 1 13 4292 07 35 33 07 50 31 --- 05 16 15 62.7 316.5 2.8 100.9 894 F 1 1692 07 35 33 07 50 31 W3IRS5 05 16 15 62.7 316.5 2.8 100.9 -4 1 13 1692 07 50 31 08 05 28 --- 05 31 15 60.9 316.0 3.1 97.1 894 F 1 7675 07 50 31 08 05 28 W3IRS5 05 31 15 60.9 316.0 3.1 97.1 -4 1 13 7675 08 05 28 08 20 26 --- 05 46 15 59.2 315.6 3.3 93.5 894 F 1 13659 08 05 28 08 23 10 3C84 05 49 00 63.1 269.8 2.5 63.1 128 1 14 13659 08 23 10 08 33 09 --- 05 59 00 61.4 271.6 2.6 63.0 598 R 1 17552 08 23 23 08 33 09 J0228+6721 05 59 00 57.6 325.4 3.5 99.6 -42 1 14 17552 08 33 09 08 43 07 =0224+671 06 09 00 56.6 325.1 3.7 97.1 557 R 1 13563 08 33 09 08 45 52 DA193 06 11 45 81.2 200.3 0.3 17.5 75 1 14 13563 08 45 52 08 55 50 --- 06 21 45 80.5 211.5 0.4 27.0 598 R 1 9574 08 46 05 08 58 35 3C48 06 24 30 35.7 282.0 4.8 51.3 69 1 14 9574 08 58 35 09 08 33 --- 06 34 30 34.1 283.6 4.9 50.8 598 R 1 5585 08 58 48 ----------- Tape Change ------------ 09 08 33 W3IRS5 06 34 30 53.5 316.0 4.1 83.0 -45 2 1 5585 09 08 33 09 23 31 --- 06 49 30 51.8 316.4 4.4 80.1 853 F 1 399 09 08 33 09 23 31 W3IRS5 06 49 30 51.8 316.4 4.4 80.1 -4 2 1 399 09 23 31 09 38 28 --- 07 04 30 50.1 316.9 4.6 77.2 894 F 1 6383 09 23 31 09 38 28 W3IRS5 07 04 30 50.1 316.9 4.6 77.2 -4 2 1 6383 09 38 28 09 53 26 --- 07 19 30 48.4 317.6 4.9 74.4 894 F 1 12366 09 38 28 09 53 26 W3IRS5 07 19 30 48.4 317.6 4.9 74.4 -4 2 2 12366 09 53 26 10 08 23 --- 07 34 30 46.7 318.3 5.1 71.6 894 R 1 16850 09 53 26 10 11 08 DA193 07 37 15 70.1 254.7 1.7 57.0 112 2 2 16850 10 11 08 10 21 06 --- 07 47 15 68.5 257.7 1.9 58.1 598 R 1 12861 10 11 21 10 21 06 J0228+6721 07 47 15 47.2 326.2 5.3 75.2 -52 2 2 12861 10 21 06 10 31 04 =0224+671 07 57 15 46.3 326.5 5.5 73.1 547 R 1 8872 10 21 06 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: 9 Station: VLBA_BR 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: 9 Based on FREQ, BW, and/or DOPPLER in schedule. Used pcal sets: 1 LO sum= 22229.34 22229.34 22233.04 22233.04 22236.74 22236.74 22240.44 22240.44 BBC fr= 729.34 729.34 733.04 733.04 736.74 736.74 740.44 740.44 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 08.882936 0.00 61 52 21.56044 * 62 05 52.60000 62 07 45.84271 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 30.161941 0.00 62 31 56.07830 * 62 46 12.06736 62 48 11.20073 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 02.056311 0.90 0134+329 32 54 20.25964 * 33 09 35.13382 33 11 36.45082 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 21.024753 0.53 0224+671 67 07 39.70876 * 67 21 03.02939 67 22 55.65122 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 12.803862 0.28 0316+413 41 19 51.91675 * 41 30 42.10387 41 32 12.42085 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 57.182263 0.26 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 59.09756 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 131.4 J0207+6246 129.2 3C48 131.1 J0228+6721 128.6 3C84 149.3 DA193 161.4 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