COVER INFORMATION Station: VLBA_BR (Code Br ) Experiment: CYG-X1 astrometry Exp. Code: bd105e Schedule Version: 1.00 Processed by SCHED version: 6.02 July 2005 PI: Vivek Dhawan Address: NRAO P. O. Box O Socorro, NM 87801 USA Phone: 505-835-7378 EMAIL: Internet: vdhawan@nrao.edu Fax: 505-835-7027 Phone during observation: 505-835-9175 Observing mode: VLBA Notes: Schedule for VLBA_BR (Code Br ) Page 2 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 757.49 757.49 765.49 765.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 17 55 34 J1957+3338 16 45 45 51.6 94.1 -3.2 -53.1 0 1 1 0 17 55 34 17 56 34 =1955+335 16 46 45 51.8 94.3 -3.2 -53.1 60 F 1 397 17 55 47 17 56 34 CYGX1 16 46 45 52.6 92.1 -3.2 -54.7 -8 1 1 397 17 56 34 17 58 33 --- 16 48 45 53.0 92.5 -3.2 -54.7 112 F 1 1195 17 56 34 17 58 33 J1957+3338 16 48 45 52.1 94.7 -3.2 -53.0 -8 1 1 1195 17 58 33 17 59 33 =1955+335 16 49 45 52.3 94.9 -3.1 -53.0 52 F 1 1593 17 58 33 17 59 33 CYGX1 16 49 45 53.1 92.7 -3.1 -54.7 -8 1 1 1593 17 59 33 18 01 33 --- 16 51 45 53.5 93.1 -3.1 -54.7 112 F 1 2391 17 59 33 18 01 33 J1957+3338 16 51 45 52.6 95.3 -3.1 -53.0 -8 1 1 2391 18 01 33 18 02 33 =1955+335 16 52 45 52.8 95.6 -3.1 -52.9 52 F 1 2790 18 01 33 18 02 33 CYGX1 16 52 45 53.6 93.3 -3.1 -54.6 -8 1 1 2790 18 02 33 18 04 32 --- 16 54 45 54.0 93.7 -3.1 -54.6 112 F 1 3588 18 02 33 18 04 32 J1957+3338 16 54 45 53.1 96.0 -3.1 -52.9 -8 1 1 3588 18 04 32 18 05 32 =1955+335 16 55 45 53.3 96.2 -3.0 -52.9 52 F 1 3987 18 04 32 18 05 32 CYGX1 16 55 45 54.1 93.9 -3.0 -54.6 -8 1 1 3987 18 05 32 18 07 32 --- 16 57 45 54.5 94.3 -3.0 -54.6 112 F 1 4785 18 05 32 18 07 32 J1957+3338 16 57 45 53.6 96.6 -3.0 -52.8 -8 1 1 4785 18 07 32 18 08 32 =1955+335 16 58 45 53.8 96.8 -3.0 -52.8 52 F 1 5184 18 07 32 18 08 32 CYGX1 16 58 45 54.6 94.5 -3.0 -54.5 -8 1 1 5184 18 08 32 18 10 31 --- 17 00 45 55.0 94.9 -3.0 -54.5 112 F 1 5981 18 08 32 18 10 31 J1957+3338 17 00 45 54.1 97.2 -3.0 -52.7 -8 1 1 5981 18 10 31 18 11 31 =1955+335 17 01 45 54.3 97.5 -2.9 -52.7 52 F 1 6380 18 10 31 18 11 31 J2015+3710 17 01 45 53.4 89.0 -3.2 -56.9 -12 1 1 6380 18 11 31 18 13 31 --- 17 03 45 53.7 89.4 -3.2 -56.9 108 F 1 7178 18 11 31 18 13 31 J1957+3338 17 03 45 54.6 97.9 -2.9 -52.6 -12 1 1 7178 18 13 31 18 14 31 =1955+335 17 04 45 54.8 98.1 -2.9 -52.5 48 F 1 7577 18 13 31 Schedule for VLBA_BR (Code Br ) Page 3 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 18 14 31 CYGX1 17 04 45 55.6 95.8 -2.9 -54.4 -8 1 1 7577 18 14 31 18 16 30 --- 17 06 45 55.9 96.2 -2.9 -54.3 112 F 1 8375 18 14 31 18 16 30 J1957+3338 17 06 45 55.1 98.6 -2.9 -52.5 -8 1 1 8375 18 16 30 18 17 30 =1955+335 17 07 45 55.3 98.8 -2.8 -52.4 52 F 1 8774 18 16 30 18 17 30 CYGX1 17 07 45 56.1 96.4 -2.8 -54.3 -8 1 1 8774 18 17 30 18 19 30 --- 17 09 45 56.4 96.8 -2.8 -54.2 112 F 1 9572 18 17 30 18 19 30 J1957+3338 17 09 45 55.6 99.2 -2.8 -52.3 -8 1 1 9572 18 19 30 18 20 30 =1955+335 17 10 45 55.8 99.5 -2.8 -52.3 52 F 1 9971 18 19 30 18 20 30 CYGX1 17 10 45 56.6 97.1 -2.8 -54.2 -8 1 1 9971 18 20 30 18 22 29 --- 17 12 45 56.9 97.5 -2.8 -54.1 112 F 1 10768 18 20 30 18 22 29 J1957+3338 17 12 45 56.1 99.9 -2.8 -52.2 -8 1 1 10768 18 22 29 18 23 29 =1955+335 17 13 45 56.3 100.1 -2.7 -52.1 52 F 1 11167 18 22 29 18 23 29 CYGX1 17 13 45 57.1 97.7 -2.7 -54.1 -8 1 1 11167 18 23 29 18 25 29 --- 17 15 45 57.4 98.2 -2.7 -54.0 112 F 1 11965 18 23 29 18 25 29 J1957+3338 17 15 45 56.6 100.6 -2.7 -52.0 -8 1 1 11965 18 25 29 18 26 29 =1955+335 17 16 45 56.8 100.8 -2.7 -52.0 52 F 1 12364 18 25 29 18 26 29 J2003+3034 17 16 45 53.9 103.6 -2.8 -48.9 -12 1 1 12364 18 26 29 18 28 28 --- 17 18 45 54.2 104.1 -2.7 -48.8 108 F 1 13162 18 26 29 18 28 28 J1957+3338 17 18 45 57.1 101.3 -2.7 -51.8 -12 1 1 13162 18 28 28 18 29 28 =1955+335 17 19 45 57.3 101.5 -2.6 -51.8 48 F 1 13561 18 28 28 18 29 28 CYGX1 17 19 45 58.1 99.1 -2.6 -53.8 -8 1 1 13561 18 29 28 18 31 28 --- 17 21 45 58.4 99.5 -2.6 -53.7 112 F 1 14358 18 29 28 18 31 28 J1957+3338 17 21 45 57.6 102.0 -2.6 -51.7 -8 1 1 14358 18 31 28 18 32 28 =1955+335 17 22 45 57.8 102.3 -2.6 -51.6 52 F 1 14757 18 31 28 18 32 28 CYGX1 17 22 45 58.6 99.7 -2.6 -53.6 -8 1 1 14757 18 32 28 18 34 27 --- 17 24 45 58.9 100.2 -2.6 -53.5 112 F 1 15555 18 32 28 18 34 27 J1957+3338 17 24 45 58.1 102.7 -2.6 -51.5 -8 1 1 15555 18 34 27 18 35 27 =1955+335 17 25 45 58.2 103.0 -2.5 -51.4 52 F 1 15954 18 34 27 Schedule for VLBA_BR (Code Br ) Page 4 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 18 35 27 CYGX1 17 25 45 59.1 100.5 -2.5 -53.5 -8 1 1 15954 18 35 27 18 37 27 --- 17 27 45 59.4 100.9 -2.5 -53.3 112 F 1 16752 18 35 27 18 37 27 J1957+3338 17 27 45 58.6 103.5 -2.5 -51.2 -8 1 1 16752 18 37 27 18 38 27 =1955+335 17 28 45 58.7 103.7 -2.5 -51.2 52 F 1 17151 18 37 27 18 38 27 CYGX1 17 28 45 59.6 101.2 -2.5 -53.3 -8 1 2 17151 18 38 27 18 40 26 --- 17 30 45 59.9 101.7 -2.5 -53.1 112 R 1 16353 18 38 27 18 40 26 J1957+3338 17 30 45 59.1 104.2 -2.5 -51.0 -8 1 2 16353 18 40 26 18 41 26 =1955+335 17 31 45 59.2 104.5 -2.4 -50.9 52 R 1 15954 18 40 26 18 41 26 J1953+3537 17 31 45 61.1 102.4 -2.4 -53.3 -10 1 2 15954 18 41 26 18 43 26 =1951+355 17 33 45 61.4 102.9 -2.3 -53.2 110 R 1 15156 18 41 26 18 43 26 J1957+3338 17 33 45 59.5 105.0 -2.4 -50.8 -10 1 2 15156 18 43 26 18 44 26 =1955+335 17 34 45 59.7 105.3 -2.4 -50.7 50 R 1 14757 18 43 26 18 46 26 J1957+3338 17 36 45 60.0 105.8 -2.4 -50.5 114 1 2 14757 18 46 26 18 47 25 =1955+335 17 37 45 60.2 106.1 -2.3 -50.4 60 R 1 14361 18 46 39 18 47 25 CYGX1 17 37 45 61.0 103.4 -2.3 -52.6 -8 1 2 14361 18 47 25 18 49 25 --- 17 39 45 61.4 103.9 -2.3 -52.5 112 R 1 13563 18 47 25 18 49 25 J1957+3338 17 39 45 60.5 106.6 -2.3 -50.2 -8 1 2 13563 18 49 25 18 50 25 =1955+335 17 40 45 60.7 106.9 -2.3 -50.1 52 R 1 13164 18 49 25 18 50 25 CYGX1 17 40 45 61.5 104.2 -2.3 -52.4 -8 1 2 13164 18 50 25 18 52 24 --- 17 42 45 61.9 104.7 -2.3 -52.2 112 R 1 12366 18 50 25 18 52 24 J1957+3338 17 42 45 61.0 107.4 -2.3 -49.9 -8 1 2 12366 18 52 24 18 53 24 =1955+335 17 43 45 61.1 107.7 -2.2 -49.8 52 R 1 11967 18 52 24 18 53 24 CYGX1 17 43 45 62.0 105.0 -2.2 -52.1 -8 1 2 11967 18 53 24 18 55 24 --- 17 45 45 62.3 105.5 -2.2 -51.9 112 R 1 11169 18 53 24 18 55 24 J1957+3338 17 45 45 61.5 108.3 -2.2 -49.6 -8 1 2 11169 18 55 24 18 56 24 =1955+335 17 46 45 61.6 108.5 -2.2 -49.5 52 R 1 10771 18 55 24 18 56 24 CYGX1 17 46 45 62.5 105.8 -2.2 -51.8 -8 1 2 10771 18 56 24 18 58 23 --- 17 48 45 62.8 106.3 -2.2 -51.6 112 R 1 9973 18 56 24 Schedule for VLBA_BR (Code Br ) Page 5 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 18 58 23 J1957+3338 17 48 45 61.9 109.1 -2.2 -49.3 -8 1 2 9973 18 58 23 18 59 23 =1955+335 17 49 45 62.1 109.4 -2.1 -49.1 52 R 1 9574 18 58 23 18 59 23 CYGX1 17 49 45 63.0 106.6 -2.1 -51.5 -8 1 2 9574 18 59 23 19 01 23 --- 17 51 45 63.3 107.2 -2.1 -51.3 112 R 1 8776 18 59 23 19 01 23 J1957+3338 17 51 45 62.4 110.0 -2.1 -48.9 -8 1 2 8776 19 01 23 19 02 23 =1955+335 17 52 45 62.6 110.3 -2.1 -48.8 52 R 1 8377 19 01 23 19 02 23 J2015+3710 17 52 45 61.9 99.5 -2.4 -55.7 -13 1 2 8377 19 02 23 19 04 22 --- 17 54 45 62.2 100.0 -2.3 -55.6 106 R 1 7579 19 02 23 19 04 22 J1957+3338 17 54 45 62.9 110.9 -2.1 -48.5 -13 1 2 7579 19 04 22 19 05 22 =1955+335 17 55 45 63.0 111.2 -2.0 -48.4 47 R 1 7180 19 04 22 19 05 22 CYGX1 17 55 45 63.9 108.3 -2.0 -50.8 -8 1 2 7180 19 05 22 19 07 22 --- 17 57 45 64.2 108.9 -2.0 -50.6 112 R 1 6383 19 05 22 19 07 22 J1957+3338 17 57 45 63.3 111.8 -2.0 -48.1 -8 1 2 6383 19 07 22 19 08 22 =1955+335 17 58 45 63.5 112.1 -2.0 -48.0 52 R 1 5984 19 07 22 19 08 22 CYGX1 17 58 45 64.4 109.2 -2.0 -50.5 -8 1 2 5984 19 08 22 19 10 21 --- 18 00 45 64.7 109.8 -2.0 -50.2 112 R 1 5186 19 08 22 19 10 21 J1957+3338 18 00 45 63.8 112.8 -2.0 -47.7 -8 1 2 5186 19 10 21 19 11 21 =1955+335 18 01 45 64.0 113.1 -1.9 -47.5 52 R 1 4787 19 10 21 19 11 21 CYGX1 18 01 45 64.9 110.1 -1.9 -50.1 -8 1 2 4787 19 11 21 19 13 21 --- 18 03 45 65.2 110.8 -1.9 -49.8 112 R 1 3989 19 11 21 19 13 21 J1957+3338 18 03 45 64.3 113.7 -1.9 -47.2 -8 1 2 3989 19 13 21 19 14 21 =1955+335 18 04 45 64.4 114.0 -1.9 -47.1 52 R 1 3590 19 13 21 19 14 21 CYGX1 18 04 45 65.3 111.1 -1.9 -49.7 -8 1 2 3590 19 14 21 19 16 20 --- 18 06 45 65.7 111.7 -1.9 -49.4 112 R 1 2792 19 14 21 19 16 20 J1957+3338 18 06 45 64.7 114.7 -1.9 -46.8 -8 1 2 2792 19 16 20 19 17 20 =1955+335 18 07 45 64.9 115.0 -1.8 -46.6 52 R 1 2393 19 16 20 19 17 20 J2003+3034 18 07 45 61.8 117.9 -1.9 -43.2 -12 1 2 2393 19 17 20 19 19 20 --- 18 09 45 62.1 118.6 -1.9 -42.9 108 R 1 1596 19 17 20 Schedule for VLBA_BR (Code Br ) Page 6 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 19 19 20 J1957+3338 18 09 45 65.2 115.7 -1.8 -46.3 -12 1 2 1596 19 19 20 19 20 20 =1955+335 18 10 45 65.3 116.1 -1.8 -46.1 48 R 1 1197 19 19 20 19 20 20 CYGX1 18 10 45 66.3 113.0 -1.8 -48.7 -8 1 2 1197 19 20 20 19 22 19 --- 18 12 45 66.6 113.7 -1.8 -48.4 112 R 1 399 19 20 20 19 22 19 J1957+3338 18 12 45 65.6 116.8 -1.8 -45.7 -8 1 3 399 19 22 19 19 23 19 =1955+335 18 13 45 65.8 117.1 -1.7 -45.5 52 F 1 798 19 22 19 19 23 19 CYGX1 18 13 45 66.7 114.0 -1.7 -48.2 -8 1 3 798 19 23 19 19 25 19 --- 18 15 45 67.0 114.7 -1.7 -47.9 112 F 1 1596 19 23 19 19 25 19 J1957+3338 18 15 45 66.1 117.8 -1.7 -45.2 -8 1 3 1596 19 25 19 19 26 19 =1955+335 18 16 45 66.2 118.2 -1.7 -45.0 52 F 1 1995 19 25 19 19 26 19 CYGX1 18 16 45 67.2 115.1 -1.7 -47.7 -8 1 3 1995 19 26 19 19 28 18 --- 18 18 45 67.5 115.8 -1.7 -47.3 112 F 1 2792 19 26 19 19 28 18 J1957+3338 18 18 45 66.5 118.9 -1.7 -44.6 -8 1 3 2792 19 28 18 19 29 18 =1955+335 18 19 45 66.7 119.3 -1.6 -44.4 52 F 1 3191 19 28 18 19 29 18 CYGX1 18 19 45 67.6 116.2 -1.6 -47.2 -8 1 3 3191 19 29 18 19 31 18 --- 18 21 45 67.9 116.9 -1.6 -46.8 112 F 1 3989 19 29 18 19 31 18 J1957+3338 18 21 45 66.9 120.1 -1.6 -43.9 -8 1 3 3989 19 31 18 19 32 18 =1955+335 18 22 45 67.1 120.4 -1.6 -43.7 52 F 1 4388 19 31 18 19 32 18 J1953+3537 18 22 45 69.1 118.3 -1.5 -46.3 -10 1 3 4388 19 32 18 19 34 18 =1951+355 18 24 45 69.4 119.1 -1.5 -45.9 110 F 1 5186 19 32 18 19 34 18 J1957+3338 18 24 45 67.4 121.2 -1.6 -43.3 -10 1 3 5186 19 34 18 19 35 17 =1955+335 18 25 45 67.5 121.6 -1.5 -43.1 50 F 1 5585 19 34 18 19 37 17 J1957+3338 18 27 45 67.8 122.4 -1.5 -42.6 114 1 3 5585 19 37 17 19 38 17 =1955+335 18 28 45 67.9 122.8 -1.5 -42.4 60 F 1 5981 19 37 30 19 38 17 CYGX1 18 28 45 69.0 119.6 -1.5 -45.3 -8 1 3 5981 19 38 17 19 40 17 --- 18 30 45 69.3 120.4 -1.5 -44.8 112 F 1 6779 19 38 17 19 40 17 J1957+3338 18 30 45 68.2 123.7 -1.5 -41.9 -8 1 3 6779 19 40 17 19 41 16 =1955+335 18 31 45 68.4 124.1 -1.4 -41.6 52 F 1 7178 19 40 17 Schedule for VLBA_BR (Code Br ) Page 7 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 19 41 16 CYGX1 18 31 45 69.4 120.8 -1.4 -44.5 -8 1 3 7178 19 41 16 19 43 16 --- 18 33 45 69.7 121.7 -1.4 -44.0 112 F 1 7976 19 41 16 19 43 16 J1957+3338 18 33 45 68.6 124.9 -1.4 -41.1 -8 1 3 7976 19 43 16 19 44 16 =1955+335 18 34 45 68.8 125.4 -1.4 -40.8 52 F 1 8375 19 43 16 19 44 16 CYGX1 18 34 45 69.8 122.1 -1.4 -43.8 -8 1 3 8375 19 44 16 19 46 16 --- 18 36 45 70.1 123.0 -1.4 -43.3 111 F 1 9173 19 44 16 19 46 16 J1957+3338 18 36 45 69.0 126.2 -1.4 -40.3 -8 1 3 9173 19 46 16 19 47 15 =1955+335 18 37 45 69.2 126.7 -1.3 -40.0 52 F 1 9572 19 46 16 19 47 15 CYGX1 18 37 45 70.2 123.4 -1.3 -43.0 -8 1 3 9572 19 47 15 19 49 15 --- 18 39 45 70.5 124.3 -1.3 -42.4 111 F 1 10369 19 47 15 19 49 15 J1957+3338 18 39 45 69.4 127.6 -1.3 -39.4 -8 1 3 10369 19 49 15 19 50 15 =1955+335 18 40 45 69.6 128.1 -1.3 -39.2 52 F 1 10768 19 49 15 19 50 15 CYGX1 18 40 45 70.7 124.8 -1.3 -42.2 -8 1 3 10768 19 50 15 19 52 15 --- 18 42 45 70.9 125.7 -1.3 -41.6 111 F 1 11566 19 50 15 19 52 15 J1957+3338 18 42 45 69.8 129.0 -1.3 -38.6 -8 1 3 11566 19 52 15 19 53 14 =1955+335 18 43 45 70.0 129.5 -1.2 -38.2 52 F 1 11965 19 52 15 19 53 14 J2015+3710 18 43 45 70.0 114.6 -1.5 -49.6 -16 1 3 11965 19 53 14 19 55 14 --- 18 45 45 70.3 115.4 -1.5 -49.2 104 F 1 12763 19 53 14 19 55 14 J1957+3338 18 45 45 70.2 130.4 -1.2 -37.6 -16 1 3 12763 19 55 14 19 56 14 =1955+335 18 46 45 70.3 130.9 -1.2 -37.3 44 F 1 13162 19 55 14 19 56 14 CYGX1 18 46 45 71.5 127.6 -1.2 -40.3 -8 1 3 13162 19 56 14 19 58 14 --- 18 48 45 71.7 128.6 -1.2 -39.7 111 F 1 13960 19 56 14 19 58 14 J1957+3338 18 48 45 70.6 131.9 -1.2 -36.6 -8 1 3 13960 19 58 14 19 59 13 =1955+335 18 49 45 70.7 132.4 -1.1 -36.3 52 F 1 14358 19 58 14 19 59 13 CYGX1 18 49 45 71.9 129.1 -1.1 -39.4 -8 1 3 14358 19 59 13 20 01 13 --- 18 51 45 72.1 130.1 -1.1 -38.7 111 F 1 15156 19 59 13 20 01 13 J1957+3338 18 51 45 71.0 133.4 -1.1 -35.6 -8 1 3 15156 20 01 13 20 02 13 =1955+335 18 52 45 71.1 134.0 -1.1 -35.2 52 F 1 15555 20 01 13 Schedule for VLBA_BR (Code Br ) Page 8 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 20 02 13 CYGX1 18 52 45 72.2 130.6 -1.1 -38.3 -8 1 3 15555 20 02 13 20 04 13 --- 18 54 45 72.5 131.7 -1.1 -37.6 111 F 1 16353 20 02 13 20 04 13 J1957+3338 18 54 45 71.3 135.0 -1.1 -34.5 -8 1 3 16353 20 04 13 20 05 12 =1955+335 18 55 45 71.4 135.6 -1.0 -34.2 51 F 1 16752 20 04 13 20 05 12 CYGX1 18 55 45 72.6 132.2 -1.0 -37.2 -8 1 3 16752 20 05 12 20 07 12 --- 18 57 45 72.9 133.3 -1.0 -36.4 111 F 1 17550 20 05 12 20 07 12 J1957+3338 18 57 45 71.7 136.7 -1.0 -33.4 -8 1 4 17550 20 07 12 20 08 12 =1955+335 18 58 45 71.8 137.2 -1.0 -33.0 51 R 1 17151 20 07 12 20 08 12 J2003+3034 18 58 45 68.5 138.9 -1.1 -30.7 -13 1 4 17151 20 08 12 20 10 12 --- 19 00 45 68.7 139.9 -1.0 -30.0 107 R 1 16353 20 08 12 20 10 12 J1957+3338 19 00 45 72.0 138.3 -1.0 -32.2 -13 1 4 16353 20 10 12 20 11 11 =1955+335 19 01 45 72.1 138.9 -0.9 -31.8 47 R 1 15954 20 10 12 20 11 11 CYGX1 19 01 45 73.3 135.6 -0.9 -34.8 -8 1 4 15954 20 11 11 20 13 11 --- 19 03 45 73.6 136.8 -0.9 -34.0 111 R 1 15156 20 11 11 20 13 11 J1957+3338 19 03 45 72.3 140.1 -0.9 -31.0 -8 1 4 15156 20 13 11 20 14 11 =1955+335 19 04 45 72.4 140.7 -0.9 -30.5 51 R 1 14757 20 13 11 20 14 11 CYGX1 19 04 45 73.7 137.4 -0.9 -33.6 -8 1 4 14757 20 14 11 20 16 11 --- 19 06 45 73.9 138.6 -0.9 -32.7 111 R 1 13960 20 14 11 20 16 11 J1957+3338 19 06 45 72.6 141.9 -0.9 -29.7 -9 1 4 13960 20 16 11 20 17 10 =1955+335 19 07 45 72.7 142.5 -0.8 -29.2 51 R 1 13561 20 16 11 20 17 10 CYGX1 19 07 45 74.0 139.3 -0.8 -32.2 -9 1 4 13561 20 17 10 20 19 10 --- 19 09 45 74.2 140.5 -0.8 -31.3 111 R 1 12763 20 17 10 20 19 10 J1957+3338 19 09 45 72.9 143.7 -0.8 -28.3 -9 1 4 12763 20 19 10 20 20 10 =1955+335 19 10 45 73.0 144.3 -0.8 -27.9 51 R 1 12364 20 19 10 20 20 10 CYGX1 19 10 45 74.3 141.2 -0.8 -30.8 -9 1 4 12364 20 20 10 20 22 10 --- 19 12 45 74.5 142.5 -0.8 -29.8 111 R 1 11566 20 20 10 20 22 10 J1957+3338 19 12 45 73.2 145.6 -0.8 -26.9 -9 1 4 11566 20 22 10 20 23 09 =1955+335 19 13 45 73.3 146.3 -0.7 -26.4 51 R 1 11167 20 22 10 Schedule for VLBA_BR (Code Br ) Page 9 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 20 23 09 J1953+3537 19 13 45 75.5 145.7 -0.7 -27.5 -10 1 4 11167 20 23 09 20 25 09 =1951+355 19 15 45 75.7 147.2 -0.6 -26.4 109 R 1 10369 20 23 09 20 25 09 J1957+3338 19 15 45 73.5 147.6 -0.7 -25.5 -10 1 4 10369 20 25 09 20 26 09 =1955+335 19 16 45 73.6 148.2 -0.7 -25.0 50 R 1 9970 20 25 09 20 28 09 J1957+3338 19 18 45 73.8 149.6 -0.7 -23.9 113 1 4 9970 20 28 09 20 29 08 =1955+335 19 19 45 73.9 150.3 -0.6 -23.4 60 R 1 9574 20 28 22 20 29 08 CYGX1 19 19 45 75.2 147.3 -0.6 -26.2 -9 1 4 9574 20 29 08 20 31 08 --- 19 21 45 75.4 148.8 -0.6 -25.0 111 R 1 8776 20 29 08 20 31 08 J1957+3338 19 21 45 74.0 151.7 -0.6 -22.4 -9 1 4 8776 20 31 08 20 32 08 =1955+335 19 22 45 74.1 152.4 -0.6 -21.8 51 R 1 8377 20 31 08 20 32 08 CYGX1 19 22 45 75.5 149.5 -0.6 -24.5 -9 1 4 8377 20 32 08 20 34 08 --- 19 24 45 75.6 151.0 -0.6 -23.3 111 R 1 7579 20 32 08 20 34 08 J1957+3338 19 24 45 74.3 153.8 -0.6 -20.7 -9 1 4 7579 20 34 08 20 35 08 =1955+335 19 25 45 74.3 154.5 -0.5 -20.2 51 R 1 7180 20 34 08 20 35 08 CYGX1 19 25 45 75.7 151.8 -0.5 -22.7 -9 1 4 7180 20 35 08 20 37 07 --- 19 27 45 75.9 153.3 -0.5 -21.5 111 R 1 6383 20 35 08 20 37 07 J1957+3338 19 27 45 74.5 156.0 -0.5 -19.1 -9 1 4 6383 20 37 07 20 38 07 =1955+335 19 28 45 74.5 156.7 -0.5 -18.5 51 R 1 5984 20 37 07 20 38 07 CYGX1 19 28 45 76.0 154.1 -0.5 -20.9 -9 1 4 5984 20 38 07 20 40 07 --- 19 30 45 76.1 155.7 -0.5 -19.6 111 R 1 5186 20 38 07 20 40 07 J1957+3338 19 30 45 74.7 158.2 -0.5 -17.3 -9 1 4 5186 20 40 07 20 41 07 =1955+335 19 31 45 74.7 158.9 -0.4 -16.7 51 R 1 4787 20 40 07 20 41 07 CYGX1 19 31 45 76.2 156.5 -0.4 -19.0 -9 1 4 4787 20 41 07 20 43 06 --- 19 33 45 76.3 158.1 -0.4 -17.7 111 R 1 3989 20 41 07 20 43 06 J1957+3338 19 33 45 74.8 160.5 -0.4 -15.6 -9 1 4 3989 20 43 06 20 44 06 =1955+335 19 34 45 74.9 161.2 -0.4 -15.0 51 R 1 3590 20 43 06 20 44 06 J2015+3710 19 34 45 76.8 141.9 -0.7 -31.2 -19 1 4 3590 20 44 06 20 46 06 --- 19 36 45 77.0 143.4 -0.6 -30.0 101 R 1 2792 20 44 06 Schedule for VLBA_BR (Code Br ) Page 10 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 20 46 06 J1957+3338 19 36 45 75.0 162.8 -0.4 -13.7 -19 1 4 2792 20 46 06 20 47 06 =1955+335 19 37 45 75.0 163.6 -0.3 -13.1 41 R 1 2393 20 46 06 20 47 06 CYGX1 19 37 45 76.5 161.5 -0.3 -15.1 -9 1 4 2393 20 47 06 20 49 05 --- 19 39 45 76.6 163.2 -0.3 -13.7 111 R 1 1596 20 47 06 20 49 05 J1957+3338 19 39 45 75.1 165.1 -0.3 -11.9 -9 1 4 1596 20 49 05 20 50 05 =1955+335 19 40 45 75.2 165.9 -0.3 -11.2 51 R 1 1197 20 49 05 20 50 05 CYGX1 19 40 45 76.7 164.0 -0.3 -13.0 -9 1 4 1197 20 50 05 20 52 05 --- 19 42 45 76.8 165.8 -0.3 -11.6 111 R 1 399 20 50 05 20 52 05 J1957+3338 19 42 45 75.2 167.5 -0.3 -10.0 -9 1 5 399 20 52 05 20 53 05 =1955+335 19 43 45 75.3 168.4 -0.2 -9.3 51 F 1 798 20 52 05 20 53 05 CYGX1 19 43 45 76.8 166.6 -0.2 -10.9 -9 1 5 798 20 53 05 20 55 04 --- 19 45 45 76.9 168.4 -0.2 -9.4 111 F 1 1596 20 53 05 20 55 04 J1957+3338 19 45 45 75.3 170.0 -0.2 -8.0 -9 1 5 1596 20 55 04 20 56 04 =1955+335 19 46 45 75.4 170.8 -0.2 -7.4 51 F 1 1995 20 55 04 20 56 04 CYGX1 19 46 45 76.9 169.3 -0.2 -8.7 -9 1 5 1995 20 56 04 20 58 04 --- 19 48 45 77.0 171.1 -0.2 -7.3 111 F 1 2792 20 56 04 20 58 04 J1957+3338 19 48 45 75.4 172.4 -0.2 -6.1 -9 1 5 2792 20 58 04 20 59 04 =1955+335 19 49 45 75.4 173.3 -0.1 -5.4 51 F 1 3191 20 58 04 20 59 04 J2003+3034 19 49 45 72.3 170.1 -0.2 -7.7 -12 1 5 3191 20 59 04 21 01 03 --- 19 51 45 72.3 171.5 -0.2 -6.6 107 F 1 3989 20 59 04 21 01 03 J1957+3338 19 51 45 75.5 174.9 -0.1 -4.1 -12 1 5 3989 21 01 03 21 02 03 =1955+335 19 52 45 75.5 175.7 -0.1 -3.4 48 F 1 4388 21 01 03 21 02 03 CYGX1 19 52 45 77.0 174.7 -0.1 -4.3 -9 1 5 4388 21 02 03 21 04 03 --- 19 54 45 77.1 176.5 -0.1 -2.8 111 F 1 5186 21 02 03 21 04 03 J1957+3338 19 54 45 75.5 177.4 -0.1 -2.1 -9 1 5 5186 21 04 03 21 05 03 =1955+335 19 55 45 75.5 178.2 0.0 -1.4 51 F 1 5585 21 04 03 21 05 03 CYGX1 19 55 45 77.1 177.4 0.0 -2.1 -9 1 5 5585 21 05 03 21 07 02 --- 19 57 45 77.1 179.3 0.0 -0.6 111 F 1 6383 21 05 03 Schedule for VLBA_BR (Code Br ) Page 11 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 21 07 02 J1957+3338 19 57 45 75.5 179.9 0.0 -0.1 -9 1 5 6383 21 07 02 21 08 02 =1955+335 19 58 45 75.5 180.7 0.0 0.6 51 F 1 6781 21 07 02 21 08 02 CYGX1 19 58 45 77.1 180.2 0.0 0.1 -9 1 5 6781 21 08 02 21 10 02 --- 20 00 45 77.1 182.0 0.0 1.6 111 F 1 7579 21 08 02 21 10 02 J1957+3338 20 00 45 75.5 182.4 0.0 1.9 -9 1 5 7579 21 10 02 21 11 02 =1955+335 20 01 45 75.5 183.2 0.1 2.6 51 F 1 7978 21 10 02 21 11 02 CYGX1 20 01 45 77.1 182.9 0.1 2.4 -9 1 5 7978 21 11 02 21 13 01 --- 20 03 45 77.0 184.7 0.1 3.9 111 F 1 8776 21 11 02 21 13 01 J1957+3338 20 03 45 75.5 184.9 0.1 3.9 -9 1 5 8776 21 13 01 21 14 01 =1955+335 20 04 45 75.5 185.7 0.1 4.6 51 F 1 9175 21 13 01 21 14 01 J1953+3537 20 04 45 77.4 190.3 0.2 8.4 -10 1 5 9175 21 14 01 21 16 01 =1951+355 20 06 45 77.3 192.1 0.2 9.9 110 F 1 9973 21 14 01 21 16 01 J1957+3338 20 06 45 75.4 187.4 0.1 5.9 -10 1 5 9973 21 16 01 21 17 01 =1955+335 20 07 45 75.4 188.2 0.2 6.5 50 F 1 10372 21 16 01 21 19 01 J1957+3338 20 09 45 75.4 189.8 0.2 7.9 113 1 5 10372 21 19 01 21 20 00 =1955+335 20 10 45 75.3 190.6 0.2 8.5 60 F 1 10768 21 19 14 21 20 00 CYGX1 20 10 45 76.9 191.0 0.2 9.0 -9 1 5 10768 21 20 00 21 22 00 --- 20 12 45 76.8 192.8 0.2 10.4 111 F 1 11566 21 20 00 21 22 00 J1957+3338 20 12 45 75.3 192.2 0.2 9.8 -9 1 5 11566 21 22 00 21 23 00 =1955+335 20 13 45 75.2 193.0 0.3 10.4 51 F 1 11965 21 22 00 21 23 00 CYGX1 20 13 45 76.8 193.7 0.3 11.1 -9 1 5 11965 21 23 00 21 24 59 --- 20 15 45 76.7 195.4 0.3 12.6 111 F 1 12763 21 23 00 21 24 59 J1957+3338 20 15 45 75.1 194.6 0.3 11.7 -9 1 5 12763 21 24 59 21 25 59 =1955+335 20 16 45 75.1 195.4 0.3 12.3 51 F 1 13162 21 24 59 21 25 59 CYGX1 20 16 45 76.7 196.3 0.3 13.2 -9 1 5 13162 21 25 59 21 27 59 --- 20 18 45 76.6 198.0 0.3 14.6 111 F 1 13960 21 25 59 21 27 59 J1957+3338 20 18 45 75.0 197.0 0.3 13.6 -9 1 5 13960 21 27 59 21 28 59 =1955+335 20 19 45 75.0 197.8 0.4 14.2 51 F 1 14358 21 27 59 Schedule for VLBA_BR (Code Br ) Page 12 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 21 28 59 CYGX1 20 19 45 76.5 198.9 0.4 15.3 -9 1 5 14358 21 28 59 21 30 58 --- 20 21 45 76.4 200.5 0.4 16.6 111 F 1 15156 21 28 59 21 30 58 J1957+3338 20 21 45 74.9 199.3 0.4 15.4 -9 1 5 15156 21 30 58 21 31 58 =1955+335 20 22 45 74.8 200.1 0.4 16.0 51 F 1 15555 21 30 58 21 31 58 CYGX1 20 22 45 76.3 201.4 0.4 17.3 -9 1 5 15555 21 31 58 21 33 58 --- 20 24 45 76.2 203.0 0.4 18.6 111 F 1 16353 21 31 58 21 33 58 J1957+3338 20 24 45 74.7 201.6 0.4 17.2 -9 1 5 16353 21 33 58 21 34 58 =1955+335 20 25 45 74.6 202.4 0.5 17.8 51 F 1 16752 21 33 58 21 34 58 J2015+3710 20 25 45 78.9 190.5 0.2 8.8 -15 1 5 16752 21 34 58 21 36 57 --- 20 27 45 78.8 192.5 0.2 10.5 105 F 1 17550 21 34 58 21 36 57 J1957+3338 20 27 45 74.5 203.8 0.5 18.9 -15 1 6 17550 21 36 57 21 37 57 =1955+335 20 28 45 74.4 204.6 0.5 19.5 45 R 1 17151 21 36 57 21 37 57 CYGX1 20 28 45 75.9 206.2 0.5 21.1 -9 1 6 17151 21 37 57 21 39 57 --- 20 30 45 75.8 207.7 0.5 22.3 111 R 1 16353 21 37 57 21 39 57 J1957+3338 20 30 45 74.3 206.0 0.5 20.6 -9 1 6 16353 21 39 57 21 40 57 =1955+335 20 31 45 74.2 206.7 0.6 21.2 51 R 1 15954 21 39 57 21 40 57 CYGX1 20 31 45 75.7 208.5 0.6 22.9 -9 1 6 15954 21 40 57 21 42 56 --- 20 33 45 75.5 210.0 0.6 24.1 111 R 1 15156 21 40 57 21 42 56 J1957+3338 20 33 45 74.0 208.2 0.6 22.2 -9 1 6 15156 21 42 56 21 43 56 =1955+335 20 34 45 74.0 208.9 0.6 22.8 51 R 1 14757 21 42 56 21 43 56 CYGX1 20 34 45 75.4 210.8 0.6 24.7 -9 1 6 14757 21 43 56 21 45 56 --- 20 36 45 75.3 212.2 0.6 25.8 111 R 1 13960 21 43 56 21 45 56 J1957+3338 20 36 45 73.8 210.2 0.6 23.8 -9 1 6 13960 21 45 56 21 46 56 =1955+335 20 37 45 73.7 210.9 0.7 24.3 51 R 1 13561 21 45 56 21 46 56 CYGX1 20 37 45 75.2 212.9 0.7 26.4 -9 1 6 13561 21 46 56 21 48 55 --- 20 39 45 75.0 214.3 0.7 27.4 111 R 1 12763 21 46 56 21 48 55 J1957+3338 20 39 45 73.5 212.3 0.7 25.3 -9 1 6 12763 21 48 55 21 49 55 =1955+335 20 40 45 73.4 212.9 0.7 25.8 51 R 1 12364 21 48 55 Schedule for VLBA_BR (Code Br ) Page 13 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 21 49 55 J2003+3034 20 40 45 71.1 205.3 0.6 19.3 -11 1 6 12364 21 49 55 21 51 55 --- 20 42 45 70.9 206.5 0.7 20.3 109 R 1 11566 21 49 55 21 51 55 J1957+3338 20 42 45 73.3 214.2 0.7 26.8 -11 1 6 11566 21 51 55 21 52 55 =1955+335 20 43 45 73.2 214.9 0.8 27.3 49 R 1 11167 21 51 55 21 52 55 CYGX1 20 43 45 74.6 217.1 0.8 29.5 -9 1 6 11167 21 52 55 21 54 54 --- 20 45 45 74.4 218.4 0.8 30.5 111 R 1 10369 21 52 55 21 54 54 J1957+3338 20 45 45 73.0 216.1 0.8 28.2 -9 1 6 10369 21 54 54 21 55 54 =1955+335 20 46 45 72.9 216.7 0.8 28.7 51 R 1 9970 21 54 54 21 55 54 CYGX1 20 46 45 74.3 219.1 0.8 31.0 -9 1 6 9970 21 55 54 21 57 54 --- 20 48 45 74.1 220.3 0.8 31.9 111 R 1 9173 21 55 54 21 57 54 J1957+3338 20 48 45 72.7 218.0 0.8 29.6 -9 1 6 9173 21 57 54 21 58 54 =1955+335 20 49 45 72.6 218.6 0.9 30.0 51 R 1 8774 21 57 54 21 58 54 CYGX1 20 49 45 74.0 221.0 0.9 32.4 -9 1 6 8774 21 58 54 22 00 53 --- 20 51 45 73.8 222.2 0.9 33.3 111 R 1 7976 21 58 54 22 00 53 J1957+3338 20 51 45 72.4 219.8 0.9 30.9 -9 1 6 7976 22 00 53 22 01 53 =1955+335 20 52 45 72.3 220.4 0.9 31.3 51 R 1 7577 22 00 53 22 01 53 CYGX1 20 52 45 73.6 222.8 0.9 33.7 -9 1 6 7577 22 01 53 22 03 53 --- 20 54 45 73.4 224.0 0.9 34.6 111 R 1 6779 22 01 53 22 03 53 J1957+3338 20 54 45 72.0 221.5 0.9 32.1 -9 1 6 6779 22 03 53 22 04 53 =1955+335 20 55 45 71.9 222.1 1.0 32.5 51 R 1 6380 22 03 53 22 04 53 J1953+3537 20 55 45 73.1 228.2 1.0 37.8 -10 1 6 6380 22 04 53 22 06 52 =1951+355 20 57 45 72.8 229.3 1.1 38.5 110 R 1 5583 22 04 53 22 06 52 J1957+3338 20 57 45 71.7 223.2 1.0 33.3 -10 1 6 5583 22 06 52 22 07 52 =1955+335 20 58 45 71.6 223.7 1.0 33.7 50 R 1 5184 22 06 52 22 09 52 J1957+3338 21 00 45 71.3 224.8 1.0 34.4 114 1 6 5184 22 09 52 22 10 52 =1955+335 21 01 45 71.2 225.4 1.1 34.8 60 R 1 4787 22 10 05 22 10 52 CYGX1 21 01 45 72.6 228.0 1.1 37.4 -9 1 6 4787 22 10 52 22 12 51 --- 21 03 45 72.3 229.0 1.1 38.1 111 R 1 3989 22 10 52 Schedule for VLBA_BR (Code Br ) Page 14 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 22 12 51 J1957+3338 21 03 45 71.0 226.4 1.1 35.5 -9 1 6 3989 22 12 51 22 13 51 =1955+335 21 04 45 70.9 226.9 1.1 35.9 51 R 1 3590 22 12 51 22 13 51 CYGX1 21 04 45 72.2 229.6 1.1 38.4 -9 1 6 3590 22 13 51 22 15 51 --- 21 06 45 71.9 230.6 1.1 39.1 111 R 1 2792 22 13 51 22 15 51 J1957+3338 21 06 45 70.6 228.0 1.1 36.5 -9 1 6 2792 22 15 51 22 16 51 =1955+335 21 07 45 70.5 228.5 1.2 36.9 51 R 1 2393 22 15 51 22 16 51 CYGX1 21 07 45 71.8 231.1 1.2 39.5 -9 1 6 2393 22 16 51 22 18 50 --- 21 09 45 71.6 232.1 1.2 40.1 111 R 1 1596 22 16 51 22 18 50 J1957+3338 21 09 45 70.2 229.4 1.2 37.5 -9 1 6 1596 22 18 50 22 19 50 =1955+335 21 10 45 70.1 229.9 1.2 37.9 51 R 1 1197 22 18 50 22 19 50 CYGX1 21 10 45 71.4 232.6 1.2 40.5 -9 1 6 1197 22 19 50 22 21 50 --- 21 12 45 71.2 233.6 1.2 41.1 111 R 1 399 22 19 50 22 21 50 J1957+3338 21 12 45 69.9 230.9 1.2 38.5 -9 1 7 399 22 21 50 22 22 50 =1955+335 21 13 45 69.7 231.4 1.3 38.8 51 F 1 798 22 21 50 22 22 50 CYGX1 21 13 45 71.0 234.0 1.3 41.4 -9 1 7 798 22 22 50 22 24 49 --- 21 15 45 70.7 235.0 1.3 42.0 111 F 1 1596 22 22 50 22 24 49 J1957+3338 21 15 45 69.5 232.3 1.3 39.4 -9 1 7 1596 22 24 49 22 25 49 =1955+335 21 16 45 69.3 232.7 1.3 39.7 51 F 1 1995 22 24 49 22 25 49 J2015+3710 21 16 45 74.4 231.2 1.0 40.8 -16 1 7 1995 22 25 49 22 27 49 --- 21 18 45 74.1 232.3 1.1 41.5 104 F 1 2792 22 25 49 22 27 49 J1957+3338 21 18 45 69.1 233.6 1.3 40.2 -16 1 7 2792 22 27 49 22 28 49 =1955+335 21 19 45 68.9 234.1 1.4 40.5 44 F 1 3191 22 27 49 22 28 49 CYGX1 21 19 45 70.2 236.8 1.4 43.1 -9 1 7 3191 22 28 49 22 30 49 --- 21 21 45 69.9 237.6 1.4 43.6 111 F 1 3989 22 28 49 22 30 49 J1957+3338 21 21 45 68.7 235.0 1.4 41.0 -8 1 7 3989 22 30 49 22 31 48 =1955+335 21 22 45 68.5 235.4 1.4 41.3 51 F 1 4388 22 30 49 22 31 48 CYGX1 21 22 45 69.8 238.1 1.4 43.9 -8 1 7 4388 22 31 48 22 33 48 --- 21 24 45 69.5 238.9 1.4 44.4 111 F 1 5186 22 31 48 Schedule for VLBA_BR (Code Br ) Page 15 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 22 33 48 J1957+3338 21 24 45 68.3 236.2 1.4 41.8 -8 1 7 5186 22 33 48 22 34 48 =1955+335 21 25 45 68.1 236.6 1.5 42.0 51 F 1 5585 22 33 48 22 34 48 CYGX1 21 25 45 69.3 239.3 1.5 44.6 -8 1 7 5585 22 34 48 22 36 48 --- 21 27 45 69.1 240.1 1.5 45.1 111 F 1 6383 22 34 48 22 36 48 J1957+3338 21 27 45 67.8 237.5 1.5 42.5 -8 1 7 6383 22 36 48 22 37 47 =1955+335 21 28 45 67.7 237.9 1.5 42.8 51 F 1 6781 22 36 48 22 37 47 CYGX1 21 28 45 68.9 240.5 1.5 45.3 -8 1 7 6781 22 37 47 22 39 47 --- 21 30 45 68.6 241.3 1.5 45.8 111 F 1 7579 22 37 47 22 39 47 J1957+3338 21 30 45 67.4 238.7 1.5 43.2 -8 1 7 7579 22 39 47 22 40 47 =1955+335 21 31 45 67.3 239.1 1.6 43.5 51 F 1 7978 22 39 47 22 40 47 J2003+3034 21 31 45 65.7 231.7 1.5 37.5 -11 1 7 7978 22 40 47 22 42 47 --- 21 33 45 65.5 232.5 1.5 38.0 109 F 1 8776 22 40 47 22 42 47 J1957+3338 21 33 45 67.0 239.8 1.6 43.9 -11 1 7 8776 22 42 47 22 43 46 =1955+335 21 34 45 66.8 240.2 1.6 44.1 49 F 1 9175 22 42 47 22 43 46 CYGX1 21 34 45 68.0 242.9 1.6 46.6 -8 1 7 9175 22 43 46 22 45 46 --- 21 36 45 67.7 243.6 1.6 47.0 111 F 1 9973 22 43 46 22 45 46 J1957+3338 21 36 45 66.5 241.0 1.6 44.5 -8 1 7 9973 22 45 46 22 46 46 =1955+335 21 37 45 66.4 241.3 1.7 44.7 51 F 1 10372 22 45 46 22 46 46 CYGX1 21 37 45 67.6 244.0 1.7 47.2 -8 1 7 10372 22 46 46 22 48 46 --- 21 39 45 67.3 244.7 1.7 47.6 111 F 1 11169 22 46 46 22 48 46 J1957+3338 21 39 45 66.1 242.1 1.7 45.1 -8 1 7 11169 22 48 46 22 49 45 =1955+335 21 40 45 66.0 242.4 1.7 45.3 51 F 1 11568 22 48 46 22 49 45 CYGX1 21 40 45 67.1 245.0 1.7 47.8 -8 1 7 11568 22 49 45 22 51 45 --- 21 42 45 66.8 245.7 1.7 48.1 111 F 1 12366 22 49 45 22 51 45 J1957+3338 21 42 45 65.7 243.1 1.7 45.7 -8 1 7 12366 22 51 45 22 52 45 =1955+335 21 43 45 65.5 243.5 1.8 45.9 51 F 1 12765 22 51 45 22 52 45 CYGX1 21 43 45 66.7 246.1 1.8 48.3 -8 1 7 12765 22 52 45 22 54 45 --- 21 45 45 66.4 246.8 1.8 48.6 111 F 1 13563 22 52 45 Schedule for VLBA_BR (Code Br ) Page 16 CYG-X1 astrometry 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 2 Jan 2006 Day 2 --- 22 54 45 J1957+3338 21 45 45 65.2 244.2 1.8 46.2 -8 1 7 13563 22 54 45 22 55 44 =1955+335 21 46 45 65.1 244.5 1.8 46.4 52 F 1 13962 22 54 45 22 55 44 J1953+3537 21 46 45 65.7 249.5 1.9 50.3 -9 1 7 13962 22 55 44 22 57 44 =1951+355 21 48 45 65.4 250.1 1.9 50.6 110 F 1 14760 22 55 44 22 57 44 J1957+3338 21 48 45 64.8 245.2 1.8 46.7 -9 1 7 14760 22 57 44 22 58 44 =1955+335 21 49 45 64.6 245.5 1.9 46.9 51 F 1 15158 22 57 44 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/v2cm-128-4-2.set Matches group v2cm_d3 in /home/filehost/cwalker/sched/catalogs/freq.dat Fourth 2cm filter Setup group: 1 Station: VLBA_BR 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 used at high density at 80.000 ips. Time per pass is 44.00 minutes. 1st LO= 14600.00 14600.00 14600.00 14600.00 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = B D B D VLBA FE= omit 2cm omit 2cm VLBA Synth= 14.6 10.9 10.9 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 15357.49 15357.49 15365.49 15365.49 BBC fr= 757.49 757.49 765.49 765.49 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 -- CYG-X1 astrometry 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) * CYGX1 19 56 28.858341 * 19 58 21.674400 19 58 33.332283 0.00 35 03 54.52534 * 35 12 05.75800 35 12 59.86844 0.00 From catalog imbedded in main SCHED input file. 2.593 scan hours, 105.647 baseline hours above horizon. * J1953+3537 19 51 39.207547 * 19 53 30.875711 19 53 42.380984 0.32 1951+355 35 30 06.66633 * 35 37 59.35927 35 38 50.97315 0.47 J1953+35 From catalog imbedded in main SCHED input file. VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.199 scan hours, 7.869 baseline hours above horizon. * J1957+3338 19 55 45.474229 * 19 57 40.549918 19 57 52.518068 0.42 1955+335 33 30 19.39375 * 33 38 27.94343 33 39 21.52445 0.48 J1957+33 From catalog imbedded in main SCHED input file. VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 1.695 scan hours, 61.507 baseline hours above horizon. * J2015+3710 20 13 37.014506 * 20 15 28.729792 20 15 40.219071 0.33 37 01 44.45891 * 37 10 59.51479 37 12 02.65255 0.49 From catalog imbedded in main SCHED input file. VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.199 scan hours, 7.409 baseline hours above horizon. * J2003+3034 20 01 30.323659 * 20 03 30.244059 20 03 42.869862 0.27 30 26 00.29938 * 30 34 30.78873 30 35 27.02169 0.49 From catalog imbedded in main SCHED input file. VLBA Calib Srcs - GSFC sols. - catalog 2004f_astro 0.199 scan hours, 7.510 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) CYGX1 60.1 J1953+3537 60.2 J1957+3338 58.6 J2015+3710 63.1 J2003+3034 56.0 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