COVER INFORMATION Station: VLBA_KP (Code Kp ) Experiment: Search for stellar lensing of 3C435B Exp. Code: BC126 Schedule Version: 1.00 Processed by SCHED version: Short term release of 12 Feb. 2001 PI: W. D. Cotton Address: National Radio Astronomy Observatory 520 Edgemont road Charlottesville, VA 22903-2475 U.S.A. Phone: + 434 296 0319 EMAIL: bcotton@nrao.edu Fax: + 434 296 0278 Phone during observation: + 434 296 0319 Observing mode: Dual polarization at 6 cm Notes: BE SURE to use the position for 3435B given here Schedule for VLBA_KP (Code Kp ) Page 2 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- Next scan frequencies: 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 Next BBC frequencies: 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Next scan bandwidths: 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 09 41 00 J2123+1007 15 11 38 2.9 79.8 -6.2 H -58.0 0 1 1 0 09 41 00 09 44 30 --- 15 15 09 3.6 80.3 -6.1 H -58.2 0 F 1 1400 09 52 00 3C435B 15 22 40 2.6 82.7 -6.1 H -58.1 446 1 1 1400 09 52 00 09 55 30 --- 15 26 11 3.3 83.2 -6.1 H -58.2 0 F 1 2800 09 55 30 J2125+0441 15 26 11 2.6 86.1 -6.0 H -58.1 -4 1 1 2800 09 55 30 09 57 30 --- 15 28 11 3.0 86.3 -6.0 H -58.2 0 F 1 3600 09 57 30 3C435B 15 28 11 3.8 83.4 -6.0 H -58.2 -4 1 1 3600 09 57 30 10 01 00 --- 15 31 41 4.5 83.9 -6.0 H -58.3 0 F 1 5000 10 01 00 J2125+0441 15 31 41 3.8 86.8 -5.9 H -58.2 -4 1 1 5000 10 01 00 10 03 00 --- 15 33 42 4.2 87.1 -5.9 H -58.2 0 F 1 5800 10 03 00 J2123+1007 15 33 42 7.5 82.7 -5.8 -58.8 -9 1 1 5800 10 03 00 10 06 30 --- 15 37 12 8.3 83.2 -5.8 -58.8 201 F 1 7200 10 06 30 J2125+0441 15 37 12 4.9 87.5 -5.8 -58.3 -9 1 1 7200 10 06 30 10 08 30 --- 15 39 13 5.4 87.8 -5.8 -58.3 111 F 1 8000 10 08 30 3C435B 15 39 13 6.1 84.9 -5.8 -58.5 -4 1 1 8000 10 08 30 10 12 00 --- 15 42 43 6.8 85.3 -5.8 -58.5 206 F 1 9400 10 12 00 J2125+0441 15 42 43 6.1 88.3 -5.7 -58.3 -4 1 1 9400 10 12 00 10 14 00 --- 15 44 44 6.5 88.5 -5.7 -58.3 116 F 1 10200 10 14 00 3C435B 15 44 44 7.3 85.6 -5.7 -58.6 -4 1 1 10200 10 14 00 10 17 30 --- 15 48 14 8.0 86.1 -5.7 -58.6 206 F 1 11600 10 17 30 J2125+0441 15 48 14 7.3 89.0 -5.6 -58.3 -4 1 1 11600 10 17 30 10 19 30 --- 15 50 15 7.7 89.2 -5.6 -58.3 116 F 1 12400 10 19 30 3C435B 15 50 15 8.4 86.3 -5.6 -58.7 -4 1 1 12400 10 19 30 10 23 00 --- 15 53 45 9.2 86.8 -5.6 -58.7 206 F 1 13800 Schedule for VLBA_KP (Code Kp ) Page 3 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 10 23 00 J2125+0441 15 53 45 8.4 89.7 -5.5 -58.4 -4 1 1 13800 10 23 00 10 25 00 --- 15 55 45 8.9 90.0 -5.5 -58.4 116 F 1 14600 10 25 00 J2123+1007 15 55 45 12.2 85.5 -5.5 -59.2 -9 1 1 14600 10 25 00 10 28 30 --- 15 59 16 12.9 86.0 -5.4 -59.3 201 F 1 16000 10 28 30 J2125+0441 15 59 16 9.6 90.4 -5.4 -58.4 -9 1 1 16000 10 28 30 10 30 30 --- 16 01 16 10.0 90.7 -5.4 -58.3 111 F 1 16800 10 30 30 3C435B 16 01 16 10.8 87.8 -5.5 -58.8 -4 1 2 16800 10 30 30 10 34 00 --- 16 04 47 11.5 88.2 -5.4 -58.8 206 R 1 17000 10 34 00 J2125+0441 16 04 47 10.8 91.2 -5.3 -58.3 -4 1 2 17000 10 34 00 10 36 00 --- 16 06 47 11.2 91.4 -5.3 -58.3 116 R 1 16200 10 36 00 3C435B 16 06 47 11.9 88.5 -5.4 -58.8 -4 1 2 16200 10 36 00 10 39 30 --- 16 10 18 12.7 88.9 -5.3 -58.8 206 R 1 14800 10 39 30 J2125+0441 16 10 18 12.0 91.9 -5.3 -58.3 -4 1 2 14800 10 39 30 10 41 30 --- 16 12 18 12.4 92.2 -5.2 -58.3 116 R 1 14000 10 41 30 3C435B 16 12 18 13.1 89.2 -5.3 -58.8 -4 1 2 14000 10 41 30 10 45 00 --- 16 15 49 13.8 89.7 -5.2 -58.9 206 R 1 12600 10 45 00 J2125+0441 16 15 49 13.1 92.7 -5.2 -58.3 -4 1 2 12600 10 45 00 10 47 00 --- 16 17 49 13.6 92.9 -5.1 -58.2 116 R 1 11800 10 47 00 J2123+1007 16 17 49 16.8 88.4 -5.1 -59.5 -9 1 2 11800 10 47 00 10 50 30 --- 16 21 20 17.6 88.9 -5.0 -59.5 201 R 1 10400 10 50 30 J2125+0441 16 21 20 14.3 93.4 -5.1 -58.2 -9 1 2 10400 10 50 30 10 52 30 --- 16 23 20 14.7 93.7 -5.0 -58.2 111 R 1 9600 10 52 30 3C435B 16 23 20 15.4 90.7 -5.1 -58.9 -4 1 2 9600 10 52 30 10 56 00 --- 16 26 50 16.2 91.1 -5.0 -58.8 206 R 1 8200 10 56 00 J2125+0441 16 26 50 15.5 94.1 -5.0 -58.1 -4 1 2 8200 10 56 00 10 58 00 --- 16 28 51 15.9 94.4 -4.9 -58.1 116 R 1 7400 10 58 00 3C435B 16 28 51 16.6 91.4 -5.0 -58.8 -4 1 2 7400 10 58 00 11 01 30 --- 16 32 21 17.4 91.9 -4.9 -58.8 206 R 1 6000 Schedule for VLBA_KP (Code Kp ) Page 4 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 11 01 30 J2125+0441 16 32 21 16.6 94.9 -4.9 -58.0 -4 1 2 6000 11 01 30 11 03 30 --- 16 34 22 17.1 95.2 -4.9 -58.0 116 R 1 5200 11 05 30 2134+00 16 36 22 13.0 97.4 -5.0 -57.3 110 1 2 5200 11 05 30 11 11 00 --- 16 41 53 14.1 98.2 -4.9 -57.1 330 R 1 3000 11 11 00 3C435B 16 41 53 19.4 93.2 -4.8 -58.7 -12 1 2 3000 11 11 00 11 14 30 --- 16 45 24 20.1 93.6 -4.7 -58.7 198 R 1 1600 11 14 30 J2125+0441 16 45 24 19.4 96.7 -4.7 -57.7 -4 1 2 1600 11 14 30 11 16 30 --- 16 47 24 19.8 97.0 -4.6 -57.7 116 R 1 800 11 16 30 3C435B 16 47 24 20.5 93.9 -4.7 -58.6 -4 1 3 800 11 16 30 11 20 00 --- 16 50 54 21.3 94.4 -4.6 -58.6 206 F 1 600 11 20 00 J2125+0441 16 50 54 20.5 97.5 -4.6 -57.6 -4 1 3 600 11 20 00 11 22 00 --- 16 52 55 21.0 97.8 -4.5 -57.5 116 F 1 1400 11 22 00 J2123+1007 16 52 55 24.3 93.1 -4.5 -59.4 -9 1 3 1400 11 22 00 11 25 30 --- 16 56 25 25.0 93.6 -4.4 -59.3 201 F 1 2800 11 25 30 J2125+0441 16 56 25 21.7 98.3 -4.5 -57.4 -9 1 3 2800 11 25 30 11 27 30 --- 16 58 26 22.1 98.6 -4.5 -57.3 111 F 1 3600 11 27 30 3C435B 16 58 26 22.9 95.4 -4.5 -58.4 -4 1 3 3600 11 27 30 11 31 00 --- 17 01 56 23.6 95.9 -4.5 -58.4 206 F 1 5000 11 31 00 J2125+0441 17 01 56 22.9 99.1 -4.4 -57.2 -4 1 3 5000 11 31 00 11 33 00 --- 17 03 57 23.3 99.4 -4.4 -57.1 116 F 1 5800 11 33 00 3C435B 17 03 57 24.0 96.2 -4.4 -58.3 -4 1 3 5800 11 33 00 11 36 30 --- 17 07 27 24.8 96.7 -4.4 -58.2 206 F 1 7200 11 36 30 J2125+0441 17 07 27 24.0 99.9 -4.3 -57.0 -4 1 3 7200 11 36 30 11 38 30 --- 17 09 27 24.4 100.2 -4.3 -56.9 116 F 1 8000 11 38 30 3C435B 17 09 27 25.2 97.0 -4.3 -58.2 -4 1 3 8000 11 38 30 11 42 00 --- 17 12 58 25.9 97.5 -4.3 -58.0 206 F 1 9400 11 42 00 J2125+0441 17 12 58 25.2 100.7 -4.2 -56.8 -4 1 3 9400 11 42 00 11 44 00 --- 17 14 58 25.6 101.0 -4.2 -56.7 116 F 1 10200 Schedule for VLBA_KP (Code Kp ) Page 5 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 11 44 00 J2123+1007 17 14 58 29.0 96.2 -4.1 -59.0 -9 1 3 10200 11 44 00 11 47 30 --- 17 18 29 29.7 96.7 -4.1 -58.9 201 F 1 11600 11 47 30 J2125+0441 17 18 29 26.3 101.6 -4.1 -56.5 -9 1 3 11600 11 47 30 11 49 30 --- 17 20 29 26.7 101.9 -4.1 -56.4 111 F 1 12400 11 49 30 3C435B 17 20 29 27.5 98.6 -4.1 -57.8 -4 1 3 12400 11 49 30 11 53 00 --- 17 24 00 28.3 99.2 -4.1 -57.7 206 F 1 13800 11 53 00 J2125+0441 17 24 00 27.5 102.4 -4.0 -56.2 -4 1 3 13800 11 53 00 11 55 00 --- 17 26 00 27.9 102.7 -4.0 -56.1 116 F 1 14600 11 55 00 3C435B 17 26 00 28.7 99.5 -4.1 -57.6 -4 1 3 14600 11 55 00 11 58 30 --- 17 29 31 29.4 100.0 -4.0 -57.4 206 F 1 16000 11 58 30 J2125+0441 17 29 31 28.6 103.3 -3.9 -55.9 -4 1 3 16000 11 58 30 12 00 30 --- 17 31 31 29.0 103.6 -3.9 -55.8 116 F 1 16800 12 00 30 3C435B 17 31 31 29.8 100.3 -4.0 -57.4 -4 1 4 16800 12 00 30 12 04 00 --- 17 35 02 30.6 100.9 -3.9 -57.2 206 R 1 17000 12 04 00 J2125+0441 17 35 02 29.7 104.2 -3.8 -55.6 -4 1 4 17000 12 04 00 12 06 00 --- 17 37 02 30.1 104.5 -3.8 -55.5 116 R 1 16200 12 06 00 J2123+1007 17 37 02 33.6 99.5 -3.8 -58.2 -9 1 4 16200 12 06 00 12 09 30 --- 17 40 33 34.3 100.1 -3.7 -58.1 201 R 1 14800 12 09 30 J2125+0441 17 40 33 30.9 105.1 -3.8 -55.3 -9 1 4 14800 12 09 30 12 11 30 --- 17 42 33 31.3 105.4 -3.7 -55.2 111 R 1 14000 12 11 30 3C435B 17 42 33 32.1 102.0 -3.8 -56.8 -4 1 4 14000 12 11 30 12 15 00 --- 17 46 03 32.9 102.6 -3.7 -56.6 206 R 1 12600 12 15 00 J2125+0441 17 46 03 32.0 106.0 -3.7 -54.9 -4 1 4 12600 12 15 00 12 17 00 --- 17 48 04 32.4 106.3 -3.6 -54.8 116 R 1 11800 12 17 00 3C435B 17 48 04 33.3 102.9 -3.7 -56.5 -4 1 4 11800 12 17 00 12 20 30 --- 17 51 34 34.0 103.5 -3.6 -56.3 206 R 1 10400 12 20 30 J2125+0441 17 51 34 33.1 106.9 -3.6 -54.5 -4 1 4 10400 12 20 30 12 22 30 --- 17 53 35 33.5 107.3 -3.5 -54.4 116 R 1 9600 Schedule for VLBA_KP (Code Kp ) Page 6 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 12 22 30 3C435B 17 53 35 34.4 103.8 -3.6 -56.2 -4 1 4 9600 12 22 30 12 26 00 --- 17 57 05 35.1 104.4 -3.5 -56.0 206 R 1 8200 12 26 00 J2125+0441 17 57 05 34.2 107.9 -3.5 -54.1 -4 1 4 8200 12 26 00 12 28 00 --- 17 59 06 34.6 108.3 -3.4 -53.9 116 R 1 7400 12 28 00 J2123+1007 17 59 06 38.2 103.1 -3.4 -57.1 -9 1 4 7400 12 28 00 12 31 30 --- 18 02 36 38.9 103.7 -3.3 -56.9 201 R 1 6000 12 31 30 J2125+0441 18 02 36 35.3 108.9 -3.4 -53.7 -9 1 4 6000 12 31 30 12 33 30 --- 18 04 37 35.7 109.3 -3.4 -53.5 111 R 1 5200 12 33 30 3C435B 18 04 37 36.7 105.7 -3.4 -55.5 -4 1 4 5200 12 33 30 12 37 00 --- 18 08 07 37.4 106.4 -3.4 -55.2 206 R 1 3800 12 37 00 J2125+0441 18 08 07 36.4 109.9 -3.3 -53.2 -4 1 4 3800 12 37 00 12 39 00 --- 18 10 07 36.8 110.3 -3.3 -53.0 116 R 1 3000 12 39 00 3C435B 18 10 07 37.8 106.7 -3.3 -55.1 -4 1 4 3000 12 39 00 12 42 30 --- 18 13 38 38.5 107.3 -3.3 -54.8 206 R 1 1600 12 42 30 J2125+0441 18 13 38 37.5 110.9 -3.2 -52.7 -4 1 4 1600 12 42 30 12 44 30 --- 18 15 38 37.9 111.3 -3.2 -52.5 116 R 1 800 12 46 30 2134+00 18 17 39 33.7 113.5 -3.3 -51.1 109 1 5 800 12 46 30 12 52 00 --- 18 23 10 34.7 114.5 -3.2 -50.5 330 F 1 1400 12 52 00 3C435B 18 23 10 40.4 109.1 -3.1 -54.0 -13 1 5 1400 12 52 00 12 55 30 --- 18 26 40 41.1 109.8 -3.0 -53.6 197 F 1 2800 12 55 30 J2125+0441 18 26 40 40.1 113.5 -3.0 -51.3 -4 1 5 2800 12 55 30 12 57 30 --- 18 28 40 40.5 113.9 -2.9 -51.1 116 F 1 3600 12 57 30 3C435B 18 28 40 41.5 110.2 -3.0 -53.4 -4 1 5 3600 12 57 30 13 01 00 --- 18 32 11 42.2 110.9 -3.0 -53.1 206 F 1 5000 13 01 00 J2125+0441 18 32 11 41.2 114.6 -2.9 -50.7 -5 1 5 5000 13 01 00 13 03 00 --- 18 34 11 41.5 115.1 -2.9 -50.5 115 F 1 5800 13 03 00 J2123+1007 18 34 11 45.3 109.6 -2.8 -54.3 -10 1 5 5800 13 03 00 13 06 30 --- 18 37 42 46.0 110.3 -2.8 -53.9 200 F 1 7200 Schedule for VLBA_KP (Code Kp ) Page 7 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 13 06 30 J2125+0441 18 37 42 42.2 115.8 -2.8 -50.0 -10 1 5 7200 13 06 30 13 08 30 --- 18 39 42 42.6 116.3 -2.8 -49.8 110 F 1 8000 13 08 30 3C435B 18 39 42 43.7 112.4 -2.8 -52.3 -5 1 5 8000 13 08 30 13 12 00 --- 18 43 13 44.4 113.2 -2.8 -51.9 205 F 1 9400 13 12 00 J2125+0441 18 43 13 43.3 117.0 -2.7 -49.3 -5 1 5 9400 13 12 00 13 14 00 --- 18 45 13 43.6 117.5 -2.7 -49.0 115 F 1 10200 13 14 00 3C435B 18 45 13 44.8 113.6 -2.7 -51.6 -5 1 5 10200 13 14 00 13 17 30 --- 18 48 44 45.5 114.4 -2.7 -51.2 205 F 1 11600 13 17 30 J2125+0441 18 48 44 44.3 118.3 -2.6 -48.6 -5 1 5 11600 13 17 30 13 19 30 --- 18 50 44 44.7 118.7 -2.6 -48.3 115 F 1 12400 13 19 30 J2123+1007 18 50 44 48.6 113.2 -2.5 -52.4 -10 1 5 12400 13 19 30 13 23 00 --- 18 54 15 49.3 114.0 -2.5 -52.0 200 F 1 13800 13 23 00 J2125+0441 18 54 15 45.3 119.6 -2.5 -47.8 -10 1 5 13800 13 23 00 13 25 00 --- 18 56 15 45.7 120.1 -2.5 -47.5 110 F 1 14600 13 25 00 3C435B 18 56 15 46.9 116.1 -2.5 -50.2 -5 1 5 14600 13 25 00 13 28 30 --- 18 59 46 47.6 116.9 -2.5 -49.7 205 F 1 16000 13 28 30 J2125+0441 18 59 46 46.3 120.9 -2.4 -46.9 -5 1 5 16000 13 28 30 13 30 30 --- 19 01 46 46.7 121.4 -2.4 -46.6 115 F 1 16800 13 30 30 3C435B 19 01 46 47.9 117.4 -2.5 -49.5 -5 1 6 16800 13 30 30 13 34 00 --- 19 05 16 48.6 118.2 -2.4 -48.9 205 R 1 17000 13 34 00 J2125+0441 19 05 16 47.3 122.3 -2.3 -46.0 -5 1 6 17000 13 34 00 13 36 00 --- 19 07 17 47.7 122.8 -2.3 -45.7 115 R 1 16200 13 36 00 J2123+1007 19 07 17 51.8 117.2 -2.3 -50.1 -10 1 6 16200 13 36 00 13 39 30 --- 19 10 47 52.4 118.1 -2.2 -49.5 200 R 1 14800 13 39 30 J2125+0441 19 10 47 48.3 123.7 -2.2 -45.1 -10 1 6 14800 13 39 30 13 41 30 --- 19 12 48 48.7 124.3 -2.2 -44.7 110 R 1 14000 13 41 30 3C435B 19 12 48 50.0 120.1 -2.3 -47.7 -5 1 6 14000 13 41 30 13 45 00 --- 19 16 18 50.6 121.1 -2.2 -47.2 205 R 1 12600 Schedule for VLBA_KP (Code Kp ) Page 8 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 13 45 00 J2125+0441 19 16 18 49.3 125.2 -2.2 -44.1 -5 1 6 12600 13 45 00 13 47 00 --- 19 18 19 49.6 125.8 -2.1 -43.7 115 R 1 11800 13 47 00 3C435B 19 18 19 51.0 121.6 -2.2 -46.8 -5 1 6 11800 13 47 00 13 50 30 --- 19 21 49 51.6 122.6 -2.1 -46.2 205 R 1 10400 13 50 30 J2125+0441 19 21 49 50.2 126.8 -2.1 -43.0 -5 1 6 10400 13 50 30 13 52 30 --- 19 23 49 50.6 127.3 -2.0 -42.6 115 R 1 9600 13 52 30 J2123+1007 19 23 49 54.8 121.7 -2.0 -47.2 -11 1 6 9600 13 52 30 13 56 00 --- 19 27 20 55.5 122.7 -1.9 -46.5 199 R 1 8200 13 56 00 J2125+0441 19 27 20 51.2 128.4 -2.0 -41.9 -11 1 6 8200 13 56 00 13 58 00 --- 19 29 20 51.5 129.0 -1.9 -41.5 109 R 1 7400 13 58 00 3C435B 19 29 20 53.0 124.7 -2.0 -44.7 -5 1 6 7400 13 58 00 14 01 30 --- 19 32 51 53.6 125.7 -1.9 -44.0 205 R 1 6000 14 01 30 J2125+0441 19 32 51 52.1 130.0 -1.9 -40.7 -5 1 6 6000 14 01 30 14 03 30 --- 19 34 51 52.4 130.6 -1.8 -40.2 115 R 1 5200 14 03 30 3C435B 19 34 51 53.9 126.3 -1.9 -43.6 -5 1 6 5200 14 03 30 14 07 00 --- 19 38 22 54.5 127.4 -1.8 -42.8 205 R 1 3800 14 07 00 J2125+0441 19 38 22 52.9 131.7 -1.8 -39.4 -5 1 6 3800 14 07 00 14 09 00 --- 19 40 22 53.3 132.4 -1.8 -39.0 115 R 1 3000 14 09 00 J2123+1007 19 40 22 57.7 126.8 -1.7 -43.6 -11 1 6 3000 14 09 00 14 12 30 --- 19 43 53 58.3 128.0 -1.7 -42.8 199 R 1 1600 14 12 30 J2125+0441 19 43 53 53.8 133.5 -1.7 -38.1 -11 1 6 1600 14 12 30 14 14 30 --- 19 45 53 54.1 134.2 -1.7 -37.6 109 R 1 800 14 14 30 3C435B 19 45 53 55.8 129.9 -1.7 -41.1 -5 1 7 800 14 14 30 14 18 00 --- 19 49 24 56.3 131.0 -1.7 -40.2 205 F 1 600 14 18 00 J2125+0441 19 49 24 54.6 135.4 -1.6 -36.7 -5 1 7 600 14 18 00 14 20 00 --- 19 51 24 54.9 136.1 -1.6 -36.2 115 F 1 1400 14 20 00 3C435B 19 51 24 56.6 131.7 -1.6 -39.7 -5 1 7 1400 14 20 00 14 23 30 --- 19 54 55 57.2 133.0 -1.6 -38.8 205 F 1 2800 Schedule for VLBA_KP (Code Kp ) Page 9 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 14 23 30 J2125+0441 19 54 55 55.4 137.4 -1.5 -35.2 -5 1 7 2800 14 23 30 14 25 30 --- 19 56 55 55.7 138.1 -1.5 -34.7 115 F 1 3600 14 27 30 2134+00 19 58 55 51.1 138.7 -1.6 -34.1 109 1 7 3600 14 27 30 14 33 00 --- 20 04 26 51.9 140.5 -1.5 -32.6 330 F 1 5800 14 33 00 3C435B 20 04 26 58.6 136.5 -1.4 -36.1 -15 1 7 5800 14 33 00 14 36 30 --- 20 07 57 59.1 137.9 -1.4 -35.1 195 F 1 7200 14 36 30 J2125+0441 20 07 57 57.2 142.2 -1.3 -31.4 -6 1 7 7200 14 36 30 14 38 30 --- 20 09 57 57.5 143.0 -1.3 -30.8 114 F 1 8000 14 38 30 3C435B 20 09 57 59.4 138.7 -1.3 -34.4 -6 1 7 8000 14 38 30 14 42 00 --- 20 13 28 59.9 140.1 -1.3 -33.3 204 F 1 9400 14 42 00 J2125+0441 20 13 28 57.9 144.5 -1.2 -29.7 -6 1 7 9400 14 42 00 14 44 00 --- 20 15 28 58.2 145.3 -1.2 -29.0 114 F 1 10200 14 44 00 J2123+1007 20 15 28 63.1 140.5 -1.1 -33.2 -12 1 7 10200 14 44 00 14 47 30 --- 20 18 59 63.6 142.2 -1.1 -31.9 198 F 1 11600 14 47 30 J2125+0441 20 18 59 58.6 146.7 -1.1 -27.8 -12 1 7 11600 14 47 30 14 49 30 --- 20 20 59 58.8 147.6 -1.1 -27.1 108 F 1 12400 14 49 30 3C435B 20 20 59 60.9 143.3 -1.1 -30.8 -6 1 7 12400 14 49 30 14 53 00 --- 20 24 29 61.3 144.8 -1.1 -29.5 204 F 1 13800 14 53 00 J2125+0441 20 24 29 59.2 149.1 -1.0 -25.9 -6 1 7 13800 14 53 00 14 55 00 --- 20 26 30 59.4 150.0 -1.0 -25.2 114 F 1 14600 14 55 00 3C435B 20 26 30 61.6 145.7 -1.0 -28.8 -6 1 7 14600 14 55 00 14 58 30 --- 20 30 00 62.0 147.4 -1.0 -27.5 204 F 1 16000 14 58 30 J2125+0441 20 30 00 59.8 151.6 -0.9 -23.9 -6 1 7 16000 14 58 30 15 00 30 --- 20 32 01 60.0 152.5 -0.9 -23.2 114 F 1 16800 15 00 30 J2123+1007 20 32 01 65.2 148.6 -0.9 -26.7 -12 1 8 16800 15 00 30 15 04 00 --- 20 35 31 65.5 150.5 -0.8 -25.1 198 R 1 17000 15 04 00 J2125+0441 20 35 31 60.3 154.1 -0.8 -21.8 -12 1 8 17000 15 04 00 15 06 00 --- 20 37 32 60.5 155.1 -0.8 -21.0 108 R 1 16200 Schedule for VLBA_KP (Code Kp ) Page 10 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 15 06 00 3C435B 20 37 32 62.8 151.0 -0.9 -24.5 -7 1 8 16200 15 06 00 15 09 30 --- 20 41 02 63.1 152.7 -0.8 -23.1 203 R 1 14800 15 09 30 J2125+0441 20 41 02 60.8 156.7 -0.7 -19.7 -7 1 8 14800 15 09 30 15 11 30 --- 20 43 02 61.0 157.7 -0.7 -18.8 113 R 1 14000 15 11 30 3C435B 20 43 02 63.3 153.8 -0.8 -22.2 -7 1 8 14000 15 11 30 15 15 00 --- 20 46 33 63.7 155.6 -0.7 -20.7 203 R 1 12600 15 15 00 J2125+0441 20 46 33 61.3 159.4 -0.7 -17.4 -7 1 8 12600 15 15 00 15 17 00 --- 20 48 33 61.4 160.4 -0.6 -16.6 113 R 1 11800 15 17 00 J2123+1007 20 48 33 66.7 157.8 -0.6 -19.0 -13 1 8 11800 15 17 00 15 20 30 --- 20 52 04 67.0 159.9 -0.5 -17.2 197 R 1 10400 15 20 30 J2125+0441 20 52 04 61.6 162.2 -0.6 -15.1 -13 1 8 10400 15 20 30 15 22 30 --- 20 54 04 61.8 163.2 -0.5 -14.2 107 R 1 9600 15 22 30 3C435B 20 54 04 64.3 159.6 -0.6 -17.4 -7 1 8 9600 15 22 30 15 26 00 --- 20 57 35 64.5 161.5 -0.5 -15.8 203 R 1 8200 15 26 00 J2125+0441 20 57 35 62.0 165.0 -0.5 -12.7 -7 1 8 8200 15 26 00 15 28 00 --- 20 59 35 62.1 166.0 -0.4 -11.9 113 R 1 7400 15 28 00 3C435B 20 59 35 64.6 162.6 -0.5 -14.8 -7 1 8 7400 15 28 00 15 31 30 --- 21 03 06 64.9 164.6 -0.4 -13.1 203 R 1 6000 15 31 30 J2125+0441 21 03 06 62.2 167.9 -0.4 -10.3 -7 1 8 6000 15 31 30 15 33 30 --- 21 05 06 62.3 168.9 -0.3 -9.4 113 R 1 5200 15 33 30 J2123+1007 21 05 06 67.8 168.0 -0.3 -10.3 -13 1 8 5200 15 33 30 15 37 00 --- 21 08 37 67.9 170.3 -0.2 -8.3 197 R 1 3800 15 37 00 J2125+0441 21 08 37 62.5 170.8 -0.3 -7.8 -13 1 8 3800 15 37 00 15 39 00 --- 21 10 37 62.5 171.9 -0.3 -6.9 107 R 1 3000 15 39 00 3C435B 21 10 37 65.2 168.9 -0.3 -9.5 -7 1 8 3000 15 39 00 15 42 30 --- 21 14 08 65.3 171.0 -0.3 -7.7 203 R 1 1600 15 42 30 J2125+0441 21 14 08 62.6 173.8 -0.2 -5.3 -7 1 8 1600 15 42 30 15 44 30 --- 21 16 08 62.7 174.8 -0.2 -4.4 113 R 1 800 Schedule for VLBA_KP (Code Kp ) Page 11 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 15 44 30 3C435B 21 16 08 65.4 172.2 -0.2 -6.7 -8 1 9 800 15 44 30 15 48 00 --- 21 19 38 65.5 174.3 -0.2 -4.9 202 F 1 600 15 48 00 J2125+0441 21 19 38 62.7 176.7 -0.1 -2.8 -8 1 9 600 15 48 00 15 50 00 --- 21 21 39 62.7 177.8 -0.1 -1.8 112 F 1 1400 15 50 00 J2123+1007 21 21 39 68.2 178.9 0.0 -1.0 -13 1 9 1400 15 50 00 15 53 30 --- 21 25 09 68.2 181.2 0.0 1.0 197 F 1 2800 15 53 30 J2125+0441 21 25 09 62.7 179.7 0.0 -0.2 -13 1 9 2800 15 53 30 15 55 30 --- 21 27 10 62.7 180.8 0.0 0.7 107 F 1 3600 15 55 30 3C435B 21 27 10 65.6 178.8 0.0 -1.1 -8 1 9 3600 15 55 30 15 59 00 --- 21 30 40 65.6 180.9 0.0 0.7 202 F 1 5000 15 59 00 J2125+0441 21 30 40 62.7 182.7 0.1 2.3 -8 1 9 5000 15 59 00 16 01 00 --- 21 32 41 62.7 183.8 0.1 3.3 112 F 1 5800 16 01 00 3C435B 21 32 41 65.6 182.1 0.1 1.8 -8 1 9 5800 16 01 00 16 04 30 --- 21 36 11 65.5 184.2 0.1 3.6 202 F 1 7200 16 04 30 J2125+0441 21 36 11 62.6 185.7 0.2 4.9 -8 1 9 7200 16 04 30 16 06 30 --- 21 38 12 62.6 186.8 0.2 5.8 112 F 1 8000 16 08 30 3C435B 21 40 12 65.5 186.6 0.2 5.6 112 1 9 8000 16 08 30 16 12 00 --- 21 43 42 65.4 188.6 0.2 7.4 210 F 1 9400 16 12 00 J2125+0441 21 43 42 62.4 189.8 0.3 8.3 -8 1 9 9400 16 12 00 16 14 00 --- 21 45 43 62.3 190.8 0.3 9.2 112 F 1 10200 16 14 00 3C435B 21 45 43 65.3 189.8 0.3 8.4 -8 1 9 10200 16 14 00 16 17 30 --- 21 49 13 65.2 191.9 0.3 10.1 202 F 1 11600 16 17 30 J2125+0441 21 49 13 62.2 192.7 0.4 10.8 -8 1 9 11600 16 17 30 16 19 30 --- 21 51 14 62.1 193.7 0.4 11.7 112 F 1 12400 16 19 30 J2123+1007 21 51 14 67.3 198.0 0.5 15.4 -12 1 9 12400 16 19 30 16 23 00 --- 21 54 44 67.0 200.1 0.5 17.2 198 F 1 13800 16 23 00 J2125+0441 21 54 44 61.9 195.6 0.5 13.2 -12 1 9 13800 16 23 00 16 25 00 --- 21 56 45 61.8 196.6 0.5 14.1 108 F 1 14600 Schedule for VLBA_KP (Code Kp ) Page 12 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 16 25 00 3C435B 21 56 45 64.8 196.2 0.5 13.8 -8 1 9 14600 16 25 00 16 28 30 --- 22 00 15 64.6 198.1 0.5 15.5 202 F 1 16000 16 28 30 J2125+0441 22 00 15 61.6 198.4 0.6 15.6 -8 1 9 16000 16 28 30 16 30 30 --- 22 02 15 61.4 199.4 0.6 16.4 112 F 1 16800 16 30 30 3C435B 22 02 15 64.4 199.2 0.6 16.4 -8 1 10 16800 16 30 30 16 34 00 --- 22 05 46 64.2 201.2 0.6 18.0 202 R 1 17000 16 34 00 J2125+0441 22 05 46 61.2 201.1 0.7 17.9 -8 1 10 17000 16 34 00 16 36 00 --- 22 07 46 61.0 202.1 0.7 18.7 112 R 1 16200 16 36 00 J2123+1007 22 07 46 65.9 207.7 0.7 23.6 -12 1 10 16200 16 36 00 16 39 30 --- 22 11 17 65.5 209.6 0.8 25.2 198 R 1 14800 16 39 30 J2125+0441 22 11 17 60.7 203.8 0.8 20.1 -12 1 10 14800 16 39 30 16 41 30 --- 22 13 17 60.5 204.7 0.8 20.9 108 R 1 14000 16 41 30 3C435B 22 13 17 63.5 205.1 0.7 21.3 -8 1 10 14000 16 41 30 16 45 00 --- 22 16 48 63.2 206.9 0.8 22.8 202 R 1 12600 16 45 00 J2125+0441 22 16 48 60.2 206.4 0.9 22.2 -8 1 10 12600 16 45 00 16 47 00 --- 22 18 48 60.0 207.3 0.9 23.0 112 R 1 11800 16 47 00 3C435B 22 18 48 63.0 208.0 0.8 23.7 -8 1 10 11800 16 47 00 16 50 30 --- 22 22 19 62.7 209.7 0.9 25.1 202 R 1 10400 16 50 30 J2125+0441 22 22 19 59.7 208.9 0.9 24.3 -8 1 10 10400 16 50 30 16 52 30 --- 22 24 19 59.5 209.8 1.0 25.0 112 R 1 9600 16 52 30 J2123+1007 22 24 19 64.0 216.2 1.0 30.6 -11 1 10 9600 16 52 30 16 56 00 --- 22 27 50 63.6 217.9 1.1 32.0 199 R 1 8200 16 56 00 J2125+0441 22 27 50 59.1 211.3 1.0 26.3 -11 1 10 8200 16 56 00 16 58 00 --- 22 29 50 58.9 212.2 1.1 27.0 109 R 1 7400 16 58 00 3C435B 22 29 50 61.8 213.3 1.0 28.0 -8 1 10 7400 16 58 00 17 01 30 --- 22 33 21 61.4 214.9 1.1 29.3 202 R 1 6000 17 01 30 J2125+0441 22 33 21 58.5 213.7 1.1 28.2 -8 1 10 6000 17 01 30 17 03 30 --- 22 35 21 58.2 214.5 1.2 28.9 112 R 1 5200 Schedule for VLBA_KP (Code Kp ) Page 13 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 17 03 30 3C435B 22 35 21 61.2 215.8 1.1 30.0 -8 1 10 5200 17 03 30 17 07 00 --- 22 38 51 60.7 217.3 1.2 31.3 202 R 1 3800 17 07 00 J2125+0441 22 38 51 57.8 216.0 1.2 30.0 -8 1 10 3800 17 07 00 17 09 00 --- 22 40 52 57.5 216.8 1.3 30.7 112 R 1 3000 17 09 00 J2123+1007 22 40 52 61.8 223.7 1.3 36.5 -10 1 10 3000 17 09 00 17 12 30 --- 22 44 22 61.3 225.1 1.4 37.6 200 R 1 1600 17 12 30 J2125+0441 22 44 22 57.1 218.2 1.3 31.7 -10 1 10 1600 17 12 30 17 14 30 --- 22 46 23 56.8 218.9 1.3 32.4 110 R 1 800 17 14 30 3C435B 22 46 23 59.7 220.5 1.3 33.8 -8 1 11 800 17 14 30 17 18 00 --- 22 49 53 59.2 221.9 1.3 34.9 202 F 1 600 17 18 00 J2125+0441 22 49 53 56.4 220.3 1.4 33.4 -8 1 11 600 17 18 00 17 20 00 --- 22 51 54 56.1 221.0 1.4 34.0 112 F 1 1400 17 20 00 3C435B 22 51 54 58.9 222.7 1.4 35.5 -8 1 11 1400 17 20 00 17 23 30 --- 22 55 24 58.4 224.0 1.4 36.5 202 F 1 2800 17 23 30 J2125+0441 22 55 24 55.6 222.3 1.5 35.0 -8 1 11 2800 17 23 30 17 25 30 --- 22 57 24 55.3 223.0 1.5 35.5 112 F 1 3600 17 25 30 J2123+1007 22 57 24 59.2 230.1 1.6 41.4 -10 1 11 3600 17 25 30 17 29 00 --- 23 00 55 58.6 231.3 1.6 42.3 200 F 1 5000 17 29 00 J2125+0441 23 00 55 54.8 224.3 1.6 36.5 -10 1 11 5000 17 29 00 17 31 00 --- 23 02 55 54.5 225.0 1.6 37.0 110 F 1 5800 17 31 00 3C435B 23 02 55 57.3 226.8 1.6 38.6 -8 1 11 5800 17 31 00 17 34 30 --- 23 06 26 56.7 228.1 1.6 39.5 202 F 1 7200 17 34 30 J2125+0441 23 06 26 53.9 226.1 1.7 37.9 -8 1 11 7200 17 34 30 17 36 30 --- 23 08 26 53.6 226.8 1.7 38.4 112 F 1 8000 17 36 30 3C435B 23 08 26 56.4 228.7 1.7 40.1 -8 1 11 8000 17 36 30 17 40 00 --- 23 11 57 55.9 229.9 1.7 40.9 202 F 1 9400 17 40 00 J2125+0441 23 11 57 53.1 228.0 1.8 39.2 -8 1 11 9400 17 40 00 17 42 00 --- 23 13 57 52.8 228.6 1.8 39.7 112 F 1 10200 Schedule for VLBA_KP (Code Kp ) Page 14 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 17 44 00 3C435B 23 15 58 55.2 231.3 1.8 41.9 113 1 11 10200 17 44 00 17 47 30 --- 23 19 28 54.6 232.4 1.8 42.7 210 F 1 11600 17 47 30 J2125+0441 23 19 28 51.9 230.3 1.9 40.9 -7 1 11 11600 17 47 30 17 49 30 --- 23 21 28 51.6 230.9 1.9 41.4 113 F 1 12400 17 49 30 3C435B 23 21 28 54.3 233.0 1.9 43.1 -7 1 11 12400 17 49 30 17 53 00 --- 23 24 59 53.7 234.1 1.9 43.9 203 F 1 13800 17 53 00 J2125+0441 23 24 59 51.0 232.0 2.0 42.1 -7 1 11 13800 17 53 00 17 55 00 --- 23 26 59 50.6 232.5 2.0 42.5 113 F 1 14600 17 55 00 3C435B 23 26 59 53.3 234.7 2.0 44.3 -7 1 11 14600 17 55 00 17 58 30 --- 23 30 30 52.7 235.7 2.0 45.0 203 F 1 16000 17 58 30 J2125+0441 23 30 30 50.0 233.5 2.1 43.2 -7 1 11 16000 17 58 30 18 00 30 --- 23 32 30 49.7 234.1 2.1 43.6 113 F 1 16800 18 00 30 J2123+1007 23 32 30 53.1 241.0 2.2 48.9 -9 1 12 16800 18 00 30 18 04 00 --- 23 36 01 52.4 242.0 2.2 49.5 201 R 1 17000 18 04 00 J2125+0441 23 36 01 49.1 235.1 2.2 44.3 -9 1 12 17000 18 04 00 18 06 00 --- 23 38 01 48.7 235.6 2.2 44.6 111 R 1 16200 18 06 00 3C435B 23 38 01 51.4 237.8 2.1 46.4 -7 1 12 16200 18 06 00 18 09 30 --- 23 41 32 50.8 238.8 2.2 47.0 203 R 1 14800 18 09 30 J2125+0441 23 41 32 48.1 236.6 2.3 45.3 -7 1 12 14800 18 09 30 18 11 30 --- 23 43 32 47.8 237.1 2.3 45.6 113 R 1 14000 18 11 30 3C435B 23 43 32 50.4 239.3 2.2 47.4 -7 1 12 14000 18 11 30 18 15 00 --- 23 47 03 49.7 240.2 2.3 48.0 203 R 1 12600 18 15 00 J2125+0441 23 47 03 47.1 238.0 2.4 46.2 -7 1 12 12600 18 15 00 18 17 00 --- 23 49 03 46.8 238.5 2.4 46.5 113 R 1 11800 18 17 00 J2123+1007 23 49 03 49.9 245.2 2.4 51.5 -8 1 12 11800 18 17 00 18 20 30 --- 23 52 34 49.2 246.0 2.5 52.0 202 R 1 10400 18 20 30 J2125+0441 23 52 34 46.1 239.4 2.4 47.1 -8 1 12 10400 18 20 30 18 22 30 --- 23 54 34 45.8 239.8 2.5 47.4 112 R 1 9600 Schedule for VLBA_KP (Code Kp ) Page 15 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 18 22 30 3C435B 23 54 34 48.3 242.1 2.4 49.1 -7 1 12 9600 18 22 30 18 26 00 --- 23 58 04 47.7 242.9 2.5 49.7 203 R 1 8200 18 26 00 J2125+0441 23 58 04 45.1 240.7 2.5 47.9 -7 1 12 8200 18 26 00 18 28 00 --- 00 00 05 44.8 241.2 2.6 48.2 113 R 1 7400 18 28 00 3C435B 00 00 05 47.3 243.4 2.5 49.9 -7 1 12 7400 18 28 00 18 31 30 --- 00 03 35 46.6 244.2 2.6 50.4 203 R 1 6000 18 31 30 J2125+0441 00 03 35 44.1 242.0 2.6 48.7 -7 1 12 6000 18 31 30 18 33 30 --- 00 05 36 43.7 242.4 2.7 49.0 113 R 1 5200 18 33 30 J2123+1007 00 05 36 46.7 248.9 2.7 53.5 -8 1 12 5200 18 33 30 18 37 00 --- 00 09 06 46.0 249.7 2.8 53.9 202 R 1 3800 18 37 00 J2125+0441 00 09 06 43.1 243.2 2.7 49.5 -8 1 12 3800 18 37 00 18 39 00 --- 00 11 07 42.7 243.6 2.8 49.7 112 R 1 3000 18 39 00 3C435B 00 11 07 45.2 245.9 2.7 51.4 -7 1 12 3000 18 39 00 18 42 30 --- 00 14 37 44.5 246.7 2.8 51.8 203 R 1 1600 18 42 30 J2125+0441 00 14 37 42.0 244.4 2.8 50.2 -7 1 12 1600 18 42 30 18 44 30 --- 00 16 37 41.6 244.8 2.9 50.4 113 R 1 800 18 44 30 3C435B 00 16 37 44.1 247.1 2.8 52.0 -7 1 13 800 18 44 30 18 48 00 --- 00 20 08 43.4 247.8 2.8 52.4 203 F 1 600 18 48 00 J2125+0441 00 20 08 41.0 245.6 2.9 50.8 -7 1 13 600 18 48 00 18 50 00 --- 00 22 08 40.6 246.0 2.9 51.0 113 F 1 1400 18 50 00 J2123+1007 00 22 08 43.4 252.3 3.0 55.2 -8 1 13 1400 18 50 00 18 53 30 --- 00 25 39 42.7 253.0 3.0 55.5 202 F 1 2800 18 53 30 J2125+0441 00 25 39 39.9 246.7 3.0 51.4 -8 1 13 2800 18 53 30 18 55 30 --- 00 27 39 39.5 247.1 3.0 51.7 112 F 1 3600 18 55 30 3C435B 00 27 39 41.9 249.4 3.0 53.2 -7 1 13 3600 18 55 30 18 59 00 --- 00 31 10 41.2 250.1 3.0 53.6 203 F 1 5000 18 59 00 J2125+0441 00 31 10 38.8 247.8 3.1 52.0 -7 1 13 5000 18 59 00 19 01 00 --- 00 33 10 38.4 248.2 3.1 52.2 113 F 1 5800 Schedule for VLBA_KP (Code Kp ) Page 16 Search for stellar lensing of 3C435B 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) ---------------------------------------------------------------------------------------- --- Sun 6 Apr 2003 Day 96 --- 19 01 00 3C435B 00 33 10 40.8 250.5 3.1 53.8 -7 1 13 5800 19 01 00 19 04 30 --- 00 36 41 40.1 251.1 3.1 54.1 203 F 1 7200 19 04 30 J2125+0441 00 36 41 37.7 248.9 3.2 52.6 -7 1 13 7200 19 04 30 19 06 30 --- 00 38 41 37.3 249.3 3.2 52.8 113 F 1 8000 19 06 30 J2123+1007 00 38 41 40.0 255.4 3.3 56.5 -7 1 13 8000 19 06 30 19 10 00 --- 00 42 12 39.3 256.0 3.3 56.7 203 F 1 9400 19 10 00 J2125+0441 00 42 12 36.6 249.9 3.3 53.1 -7 1 13 9400 19 10 00 19 12 00 --- 00 44 12 36.2 250.3 3.3 53.3 113 F 1 10200 19 12 00 3C435B 00 44 12 38.6 252.5 3.2 54.7 -7 1 13 10200 19 12 00 19 15 30 --- 00 47 43 37.9 253.2 3.3 55.0 203 F 1 11600 19 15 30 J2125+0441 00 47 43 35.5 250.9 3.4 53.6 -7 1 13 11600 19 15 30 19 17 30 --- 00 49 43 35.1 251.3 3.4 53.7 113 F 1 12400 19 17 30 3C435B 00 49 43 37.5 253.5 3.3 55.2 -7 1 13 12400 19 17 30 19 21 00 --- 00 53 13 36.8 254.2 3.4 55.4 203 F 1 13800 19 21 00 J2125+0441 00 53 13 34.4 251.9 3.5 54.0 -7 1 13 13800 19 21 00 19 23 00 --- 00 55 14 34.0 252.3 3.5 54.2 113 F 1 14600 19 25 00 BL_LAC 00 57 14 54.2 299.4 2.9 92.1 78 1 13 14600 19 25 00 19 30 00 --- 01 02 15 53.2 299.3 3.0 91.3 300 F 1 16600 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. Setup file: /opt/local/share/sched/setups/v4cm-128-8-1.set Matches group v4cm_3 in /opt/local/share/sched/catalogs/freq.dat Setup group: 1 Station: VLBA Total bit rate: 128 Format: VLBA1:4 Bits per sample: 1 Sample rate: 16.000 Number of channels: 8 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= 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 7600.00 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 4cm omit 4cm VLBA Synth= 7.6 15.4 15.4 The following frequency sets based on this setup were used. Frequency Set: 1 Setup file default. Used pcal sets: 1 LO sum= 8405.49 8405.49 8413.49 8413.49 8421.49 8421.49 8429.49 8429.49 BBC fr= 805.49 805.49 813.49 813.49 821.49 821.49 829.49 829.49 Bandwd= 8.000 8.000 8.000 8.000 8.000 8.000 8.000 8.000 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S1 S3 S5 S7 PCALXB2= S2 S4 S6 S8 S2 S4 S6 S8 PCALFR1= 510 510 510 510 6510 6510 6510 6510 PCALFR2= 510 510 510 510 6510 6510 6510 6510 Track assignments are: track1= 2, 10, 18, 26, 3, 11, 19, 27 barrel=roll_auto SOURCE LIST -- Search for stellar lensing of 3C435B 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) * 3C435B 21 26 37.690191 * 21 29 06.098400 21 29 14.060689 07 19 45.50224 * 07 32 54.82900 07 33 28.81340 From catalog imbedded in main SCHED input file. * J2125+0441 21 22 58.839923 * 21 25 29.255400 21 25 37.368359 04 28 36.06805 * 04 41 35.52600 04 42 09.58003 From catalog imbedded in main SCHED input file. * J2123+1007 21 20 47.087156 * 21 23 13.358660 21 23 21.206511 09 55 01.67487 * 10 07 54.94581 10 08 27.21389 From catalog imbedded in main SCHED input file. * 2134+00 21 34 05.207388 * 21 36 38.586323 21 36 46.843084 00 28 25.08121 * 00 41 54.21403 00 42 31.25359 From catalog imbedded in main SCHED input file. USNO - Ref Frame 1995-1, Eubanks Mar 1995 * BL_LAC 22 00 39.362434 * 22 02 43.291300 22 02 49.156411 42 02 08.59287 * 42 16 39.98200 42 17 14.19701 From catalog imbedded in main SCHED input file. 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) 3C435B 52.4 J2125+0441 53.4 J2123+1007 53.8 2134+00 51.1 BL_LAC 53.1 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