COVER INFORMATION Station: VLA1 (Code Y ) Experiment: Polarimetric monitoring of the jet in NRAO 150 Exp. Code: BA071A Schedule Version: 1.00 Processed by SCHED version: Release of 18 Sept. 2003 PI: Ivan Agudo Address: Max-Planck-Institut fuer Radioastronomie MPIfR Auf dem Huegel 69 D-53121 Bonn / Germany Phone: 49-228-525-191 EMAIL: iagudo@mpifr-bonn.mpg.de Fax: 49-228-525-229 Phone during observation: Observing mode: VLBA 128-4-2: 2/1.3/0.7 cm dual-pol Notes: Fringe Finder: NRAO150 PA and Gain calibrators: 0716+714 and DA193 Schedule for VLA1 (Code Y ) Page 2 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 Next scan bandwidths: 8.00 8.00 8.00 8.00 07 16 36 0716+714 22 02 01 19.1 12.6 -9.3 -34.2 0 1 1 0 07 16 36 07 20 36 --- 22 06 01 19.3 12.8 -9.3 -35.1 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 07 20 36 0716+714 22 06 01 19.3 12.8 -9.3 -35.1 -15 1 1 1596 07 20 36 07 28 34 --- 22 14 01 19.7 13.4 -9.1 -36.8 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 07 28 34 0716+714 22 14 01 19.7 13.4 -9.1 -36.8 -15 1 1 4787 07 28 34 07 38 33 --- 22 24 01 20.2 14.1 -9.0 -38.9 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 07 40 03 NRAO150 22 25 31 29.6 46.0 -5.6 -71.2 27 1 1 8776 07 40 03 07 44 02 --- 22 29 31 30.2 46.2 -5.5 -71.8 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 07 44 02 NRAO150 22 29 31 30.2 46.2 -5.5 -71.8 -15 1 1 10372 07 44 02 07 52 01 --- 22 37 31 31.4 46.7 -5.4 -73.2 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 07 52 01 NRAO150 22 37 31 31.4 46.7 -5.4 -73.2 -15 1 1 13563 07 52 01 08 01 59 --- 22 47 31 32.9 47.2 -5.2 -74.8 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 08 01 59 NRAO150 22 47 31 32.9 47.2 -5.2 -74.8 -15 1 2 17552 08 01 59 08 05 58 --- 22 51 31 33.5 47.4 -5.1 -75.5 224 R 1 15956 Schedule for VLA1 (Code Y ) Page 3 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 08 05 58 NRAO150 22 51 31 33.5 47.4 -5.1 -75.5 -15 1 2 15956 08 05 58 08 13 57 --- 22 59 31 34.7 47.8 -5.0 -76.8 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 08 13 57 NRAO150 22 59 31 34.7 47.8 -5.0 -76.8 -15 1 2 12765 08 13 57 08 23 55 --- 23 09 31 36.3 48.2 -4.8 -78.5 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 08 23 55 NRAO150 23 09 31 36.3 48.2 -4.8 -78.5 -15 1 2 8776 08 23 55 08 27 55 --- 23 13 31 36.9 48.3 -4.8 -79.2 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 08 27 55 NRAO150 23 13 31 36.9 48.3 -4.8 -79.2 -15 1 2 7180 08 27 55 08 35 53 --- 23 21 31 38.1 48.6 -4.6 -80.6 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 08 35 53 NRAO150 23 21 31 38.1 48.6 -4.6 -80.6 -15 1 2 3989 08 35 53 08 45 52 --- 23 31 31 39.7 48.9 -4.5 -82.4 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 08 48 21 DA193 23 34 01 17.4 53.2 -6.4 -59.8 68 1 3 0 08 48 21 08 52 21 --- 23 38 01 18.0 53.6 -6.3 -60.3 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 08 52 21 DA193 23 38 01 18.0 53.6 -6.3 -60.3 -15 1 3 1596 08 52 21 09 00 19 --- 23 46 01 19.4 54.4 -6.2 -61.3 464 F 1 4787 Schedule for VLA1 (Code Y ) Page 4 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 09 00 19 DA193 23 46 01 19.4 54.4 -6.2 -61.3 -15 1 3 4787 09 00 19 09 10 18 --- 23 56 01 21.1 55.4 -6.0 -62.6 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 09 12 47 NRAO150 23 58 31 43.9 49.4 -4.0 -87.3 66 1 3 8776 09 12 47 09 16 47 --- 00 02 31 44.5 49.4 -4.0 -88.0 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 09 16 47 NRAO150 00 02 31 44.5 49.4 -4.0 -88.0 -15 1 3 10372 09 16 47 09 24 45 --- 00 10 31 45.8 49.5 -3.8 -89.6 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 09 24 45 NRAO150 00 10 31 45.8 49.5 -3.8 -89.6 -15 1 3 13563 09 24 45 09 34 44 --- 00 20 31 47.4 49.5 -3.7 -91.5 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 09 34 44 NRAO150 00 20 31 47.4 49.5 -3.7 -91.5 -15 1 4 17552 09 34 44 09 38 43 --- 00 24 31 48.0 49.4 -3.6 -92.3 224 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 09 38 43 NRAO150 00 24 31 48.0 49.4 -3.6 -92.3 -15 1 4 15956 09 38 43 09 46 42 --- 00 32 31 49.3 49.3 -3.5 -93.9 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 09 46 42 NRAO150 00 32 31 49.3 49.3 -3.5 -93.9 -15 1 4 12765 09 46 42 09 56 40 --- 00 42 31 50.8 49.1 -3.3 -96.1 583 R 1 8776 Schedule for VLA1 (Code Y ) Page 5 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 09 56 40 NRAO150 00 42 31 50.8 49.1 -3.3 -96.1 -15 1 4 8776 09 56 40 10 00 39 --- 00 46 31 51.4 49.0 -3.2 -96.9 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 10 00 39 NRAO150 00 46 31 51.4 49.0 -3.2 -96.9 -15 1 4 7180 10 00 39 10 08 38 --- 00 54 31 52.7 48.7 -3.1 -98.7 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 10 08 38 NRAO150 00 54 31 52.7 48.7 -3.1 -98.7 -15 1 4 3989 10 08 38 10 18 36 --- 01 04 31 54.2 48.3 -2.9 -101.0 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 10 20 06 0716+714 01 06 01 30.8 21.8 -6.3 -74.1 4 1 5 0 10 20 06 10 24 06 --- 01 10 01 31.1 21.9 -6.2 -75.0 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 10 24 06 0716+714 01 10 01 31.1 21.9 -6.2 -75.0 -15 1 5 1596 10 24 06 10 32 04 --- 01 18 01 31.7 22.1 -6.1 -76.8 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 10 32 04 0716+714 01 18 01 31.7 22.1 -6.1 -76.8 -15 1 5 4787 10 32 04 10 42 03 --- 01 28 01 32.5 22.3 -5.9 -79.1 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 10 43 32 NRAO150 01 29 31 58.1 46.5 -2.5 -107.3 -2 1 5 8776 10 43 32 10 47 32 --- 01 33 31 58.7 46.2 -2.4 -108.4 237 F 1 10372 Schedule for VLA1 (Code Y ) Page 6 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 10 47 32 NRAO150 01 33 31 58.7 46.2 -2.4 -108.4 -15 1 5 10372 10 47 32 10 55 30 --- 01 41 31 59.8 45.3 -2.3 -110.6 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 10 55 30 NRAO150 01 41 31 59.8 45.3 -2.3 -110.6 -15 1 5 13563 10 55 30 11 05 29 --- 01 51 31 61.3 44.1 -2.1 -113.6 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 11 05 29 NRAO150 01 51 31 61.3 44.1 -2.1 -113.6 -15 1 6 17552 11 05 29 11 09 28 --- 01 55 31 61.9 43.6 -2.1 -114.9 224 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 11 09 28 NRAO150 01 55 31 61.9 43.6 -2.1 -114.9 -15 1 6 15956 11 09 28 11 17 27 --- 02 03 31 63.0 42.4 -1.9 -117.5 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 11 17 27 NRAO150 02 03 31 63.0 42.4 -1.9 -117.5 -15 1 6 12765 11 17 27 11 27 25 --- 02 13 31 64.4 40.7 -1.8 -121.0 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 11 27 25 NRAO150 02 13 31 64.4 40.7 -1.8 -121.0 -15 1 6 8776 11 27 25 11 31 25 --- 02 17 31 64.9 39.9 -1.7 -122.5 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 11 31 25 NRAO150 02 17 31 64.9 39.9 -1.7 -122.5 -15 1 6 7180 11 31 25 11 39 23 --- 02 25 31 66.0 38.2 -1.6 -125.6 464 R 1 3989 Schedule for VLA1 (Code Y ) Page 7 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 11 39 23 NRAO150 02 25 31 66.0 38.2 -1.6 -125.6 -15 1 6 3989 11 39 23 11 49 22 --- 02 35 31 67.2 35.8 -1.4 -129.7 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 11 51 51 DA193 02 38 01 50.6 66.8 -3.3 -82.3 85 1 7 0 11 51 51 11 55 51 --- 02 42 01 51.3 66.9 -3.2 -82.8 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 11 55 51 DA193 02 42 01 51.3 66.9 -3.2 -82.8 -15 1 7 1596 11 55 51 12 03 49 --- 02 50 01 52.9 67.2 -3.1 -83.8 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 12 03 49 DA193 02 50 01 52.9 67.2 -3.1 -83.8 -15 1 7 4787 12 03 49 12 13 48 --- 03 00 01 54.8 67.5 -2.9 -85.2 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 12 16 17 NRAO150 03 02 31 70.2 27.3 -1.0 -142.9 74 1 7 8776 12 16 17 12 20 16 --- 03 06 31 70.5 25.8 -0.9 -145.1 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 12 20 16 NRAO150 03 06 31 70.5 25.8 -0.9 -145.1 -15 1 7 10372 12 20 16 12 28 15 --- 03 14 31 71.2 22.6 -0.8 -149.7 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 12 28 15 NRAO150 03 14 31 71.2 22.6 -0.8 -149.7 -15 1 7 13563 12 28 15 12 38 14 --- 03 24 31 71.9 18.1 -0.6 -155.8 583 F 1 17552 Schedule for VLA1 (Code Y ) Page 8 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 12 38 14 NRAO150 03 24 31 71.9 18.1 -0.6 -155.8 -15 1 8 17552 12 38 14 12 42 13 --- 03 28 31 72.2 16.3 -0.5 -158.4 224 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 12 42 13 NRAO150 03 28 31 72.2 16.3 -0.5 -158.4 -15 1 8 15956 12 42 13 12 50 12 --- 03 36 31 72.6 12.3 -0.4 -163.7 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 12 50 12 NRAO150 03 36 31 72.6 12.3 -0.4 -163.7 -15 1 8 12765 12 50 12 13 00 10 --- 03 46 31 72.9 7.1 -0.2 -170.6 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 13 00 10 NRAO150 03 46 31 72.9 7.1 -0.2 -170.6 -15 1 8 8776 13 00 10 13 04 09 --- 03 50 31 73.0 5.0 -0.2 -173.4 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 13 04 09 NRAO150 03 50 31 73.0 5.0 -0.2 -173.4 -15 1 8 7180 13 04 09 13 12 08 --- 03 58 31 73.1 0.7 0.0 -179.1 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 13 12 08 NRAO150 03 58 31 73.1 0.7 0.0 -179.1 -15 1 8 3989 13 12 08 13 22 06 --- 04 08 31 73.0 -4.7 0.1 173.8 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 13 23 36 0716+714 04 10 01 45.1 19.7 -3.2 -119.2 -9 1 9 0 13 23 36 13 27 35 --- 04 14 01 45.3 19.5 -3.1 -120.3 230 F 1 1596 Schedule for VLA1 (Code Y ) Page 9 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 13 27 35 0716+714 04 14 01 45.3 19.5 -3.1 -120.3 -15 1 9 1596 13 27 35 13 35 34 --- 04 22 01 45.9 19.0 -3.0 -122.6 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 13 35 34 0716+714 04 22 01 45.9 19.0 -3.0 -122.6 -15 1 9 4787 13 35 34 13 45 32 --- 04 32 01 46.6 18.4 -2.8 -125.4 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 13 47 02 NRAO150 04 33 31 72.0 -17.4 0.6 156.8 -2 1 9 8776 13 47 02 13 51 02 --- 04 37 31 71.8 -19.2 0.6 154.3 238 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 13 51 02 NRAO150 04 37 31 71.8 -19.2 0.6 154.3 -15 1 9 10372 13 51 02 13 59 00 --- 04 45 31 71.2 -22.7 0.8 149.4 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 13 59 00 NRAO150 04 45 31 71.2 -22.7 0.8 149.4 -15 1 9 13563 13 59 00 14 08 59 --- 04 55 31 70.3 -26.7 0.9 143.7 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 14 08 59 NRAO150 04 55 31 70.3 -26.7 0.9 143.7 -15 1 10 17552 14 08 59 14 12 58 --- 04 59 31 69.9 -28.2 1.0 141.6 224 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 14 12 58 NRAO150 04 59 31 69.9 -28.2 1.0 141.6 -15 1 10 15956 14 12 58 14 20 57 --- 05 07 31 69.1 -30.9 1.1 137.5 464 R 1 12765 Schedule for VLA1 (Code Y ) Page 10 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 14 20 57 NRAO150 05 07 31 69.1 -30.9 1.1 137.5 -15 1 10 12765 14 20 57 14 30 55 --- 05 17 31 68.0 -34.0 1.3 132.7 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 14 30 55 NRAO150 05 17 31 68.0 -34.0 1.3 132.7 -15 1 10 8776 14 30 55 14 34 54 --- 05 21 31 67.5 -35.1 1.4 130.9 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 14 34 54 NRAO150 05 21 31 67.5 -35.1 1.4 130.9 -15 1 10 7180 14 34 54 14 42 53 --- 05 29 31 66.5 -37.1 1.5 127.5 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 14 42 53 NRAO150 05 29 31 66.5 -37.1 1.5 127.5 -15 1 10 3989 14 42 53 14 52 51 --- 05 39 31 65.3 -39.4 1.7 123.5 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 14 55 21 DA193 05 42 01 83.6 24.6 -0.2 -153.3 39 1 11 0 14 55 21 14 59 20 --- 05 46 01 83.9 18.1 -0.2 -160.4 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 14 59 20 DA193 05 46 01 83.9 18.1 -0.2 -160.4 -15 1 11 1596 14 59 20 15 07 19 --- 05 54 01 84.3 3.4 0.0 -176.3 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 15 07 19 DA193 05 54 01 84.3 3.4 0.0 -176.3 -15 1 11 4787 15 07 19 15 17 17 --- 06 04 01 84.0 -15.3 0.1 163.4 583 F 1 8776 Schedule for VLA1 (Code Y ) Page 11 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 15 19 47 NRAO150 06 06 31 61.5 -43.9 2.1 114.1 67 1 11 8776 15 19 47 15 23 46 --- 06 10 31 61.0 -44.5 2.2 112.9 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 15 23 46 NRAO150 06 10 31 61.0 -44.5 2.2 112.9 -15 1 11 10372 15 23 46 15 31 45 --- 06 18 31 59.8 -45.4 2.3 110.5 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 15 31 45 NRAO150 06 18 31 59.8 -45.4 2.3 110.5 -15 1 11 13563 15 31 45 15 41 43 --- 06 28 31 58.3 -46.4 2.5 107.7 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 15 41 43 NRAO150 06 28 31 58.3 -46.4 2.5 107.7 -15 1 12 17552 15 41 43 15 45 43 --- 06 32 31 57.7 -46.7 2.5 106.6 224 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 15 45 43 NRAO150 06 32 31 57.7 -46.7 2.5 106.6 -15 1 12 15956 15 45 43 15 53 41 --- 06 40 31 56.5 -47.4 2.7 104.6 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 15 53 41 NRAO150 06 40 31 56.5 -47.4 2.7 104.6 -15 1 12 12765 15 53 41 16 03 40 --- 06 50 31 55.0 -48.0 2.8 102.1 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 16 03 40 NRAO150 06 50 31 55.0 -48.0 2.8 102.1 -15 1 12 8776 16 03 40 16 07 39 --- 06 54 31 54.3 -48.2 2.9 101.1 224 R 1 7180 Schedule for VLA1 (Code Y ) Page 12 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 16 07 39 NRAO150 06 54 31 54.3 -48.2 2.9 101.1 -15 1 12 7180 16 07 39 16 15 38 --- 07 02 31 53.1 -48.6 3.0 99.3 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 16 15 38 NRAO150 07 02 31 53.1 -48.6 3.0 99.3 -15 1 12 3989 16 15 38 16 25 36 --- 07 12 31 51.5 -49.0 3.2 97.0 583 R 1 0 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 16 27 06 0716+714 07 14 01 52.7 1.1 -0.1 -177.2 0 1 13 0 16 27 06 16 31 05 --- 07 18 01 52.7 0.6 -0.1 -178.5 239 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 16 31 05 0716+714 07 18 01 52.7 0.6 -0.1 -178.5 -15 1 13 1596 16 31 05 16 39 04 --- 07 26 01 52.7 -0.5 0.1 178.7 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 16 39 04 0716+714 07 26 01 52.7 -0.5 0.1 178.7 -15 1 13 4787 16 39 04 16 49 02 --- 07 36 01 52.7 -1.8 0.2 175.3 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 16 51 32 DA193 07 38 31 68.8 -66.8 1.7 97.6 37 1 13 8776 16 51 32 16 55 31 --- 07 42 31 68.0 -67.1 1.8 96.7 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 16 55 31 DA193 07 42 31 68.0 -67.1 1.8 96.7 -15 1 13 10372 16 55 31 17 03 30 --- 07 50 31 66.5 -67.5 1.9 95.0 464 F 1 13563 Schedule for VLA1 (Code Y ) Page 13 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 17 03 30 DA193 07 50 31 66.5 -67.5 1.9 95.0 -15 1 13 13563 17 03 30 17 13 28 --- 08 00 31 64.6 -67.8 2.1 93.1 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 17 15 58 NRAO150 08 03 01 43.6 -49.4 4.1 86.9 72 1 14 17552 17 15 58 17 19 57 --- 08 07 01 43.0 -49.3 4.1 86.2 239 R 1 15956 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 17 19 57 NRAO150 08 07 01 43.0 -49.3 4.1 86.2 -15 1 14 15956 17 19 57 17 27 56 --- 08 15 01 41.7 -49.2 4.3 84.7 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 17 27 56 NRAO150 08 15 01 41.7 -49.2 4.3 84.7 -15 1 14 12765 17 27 56 17 37 54 --- 08 25 01 40.2 -49.0 4.4 82.9 583 R 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 17 37 54 NRAO150 08 25 01 40.2 -49.0 4.4 82.9 -15 1 14 8776 17 37 54 17 41 54 --- 08 29 01 39.5 -48.9 4.5 82.2 224 R 1 7180 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 17 41 54 NRAO150 08 29 01 39.5 -48.9 4.5 82.2 -15 1 14 7180 17 41 54 17 49 52 --- 08 37 01 38.3 -48.6 4.6 80.8 464 R 1 3989 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 17 49 52 NRAO150 08 37 01 38.3 -48.6 4.6 80.8 -15 1 14 3989 17 49 52 17 59 51 --- 08 47 01 36.7 -48.3 4.8 79.1 583 R 1 0 Schedule for VLA1 (Code Y ) Page 14 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- ----------- Tape Change ------------ Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 17 59 51 NRAO150 08 47 01 36.7 -48.3 4.8 79.1 -15 1 1 0 17 59 51 18 03 50 --- 08 51 01 36.1 -48.1 4.9 78.4 224 F 1 1596 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 18 03 50 NRAO150 08 51 01 36.1 -48.1 4.9 78.4 -15 1 1 1596 18 03 50 18 11 49 --- 08 59 01 34.9 -47.8 5.0 77.0 464 F 1 4787 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 18 11 49 NRAO150 08 59 01 34.9 -47.8 5.0 77.0 -15 1 1 4787 18 11 49 18 21 47 --- 09 09 01 33.4 -47.3 5.2 75.3 583 F 1 8776 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 18 23 17 0716+714 09 10 31 50.1 -13.1 1.8 144.1 23 1 1 8776 18 23 17 18 27 16 --- 09 14 31 49.9 -13.5 1.9 142.8 239 F 1 10372 Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 18 27 16 0716+714 09 14 31 49.9 -13.5 1.9 142.8 -15 1 1 10372 18 27 16 18 35 15 --- 09 22 31 49.5 -14.3 2.0 140.3 464 F 1 13563 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 18 35 15 0716+714 09 22 31 49.5 -14.3 2.0 140.3 -15 1 1 13563 18 35 15 18 45 13 --- 09 32 31 49.0 -15.2 2.2 137.3 583 F 1 17552 Next scan frequencies: 15357.49 15357.49 15365.49 15365.49 Next BBC frequencies: 632.41 632.41 624.41 624.41 18 46 43 NRAO150 09 34 01 29.6 -46.0 5.6 71.2 17 1 2 17552 18 46 43 18 50 42 --- 09 38 01 29.0 -45.8 5.6 70.5 239 R 1 15956 Schedule for VLA1 (Code Y ) Page 15 Polarimetric monitoring of the jet in NRAO 150 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) ---------------------------------------------------------------------------------------- --- Fri 20 Aug 2004 Day 233 --- Next scan frequencies: 22225.49 22225.49 22233.49 22233.49 Next BBC frequencies: 615.39 615.39 623.39 623.39 18 50 42 NRAO150 09 38 01 29.0 -45.8 5.6 70.5 -15 1 2 15956 18 50 42 18 58 41 --- 09 46 01 27.8 -45.3 5.8 69.2 464 R 1 12765 Next scan frequencies: 43209.49 43209.49 43217.49 43217.49 Next BBC frequencies: 619.59 619.59 627.59 627.59 18 58 41 NRAO150 09 46 01 27.8 -45.3 5.8 69.2 -15 1 2 12765 18 58 41 19 08 39 --- 09 56 01 26.4 -44.6 5.9 67.6 583 R 1 8776 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 y_vu in /home/filehost/cwalker/sched/catalogs/freq.dat Setup group: 2 Station: VLA1 Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 15989.90 15989.90 15989.90 15989.90 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= L L L L IF = A C A C The following frequency sets based on this setup were used. Frequency Set: 2 Setup file default. Used pcal sets: 1 LO sum= 15357.49 15357.49 15365.49 15365.49 BBC fr= 632.41 632.41 624.41 624.41 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 VLA specific information: (LO and FI cards not needed. Defaults shown.) VLABAND: VU VLABW: 0000 FEFILTER: 0000 VLAFEAB: 19.90 VLAFECD: 19.90 VLAIF: SYSUIF VLASYNA: 3510.10 VLASYNB: 3510.10 VLAROT: VLBUROT FLUKEA: 100.00 FLUKEB: 200.00 FLUKESET: 0 Details for VLA IFs: LO Sum Frequency span VLBI FIRSTLO VLA IF A: 15389.9000 15389.9000-15339.9000 15989.9000 VLA IF B: 15389.9000 15389.9000-15339.9000 15989.9000 VLA IF C: 15389.9000 15389.9000-15339.9000 15989.9000 VLA IF D: 15389.9000 15389.9000-15339.9000 15989.9000 With new digital patch panel, VLA IF = VLB IF. Setup file: /home/filehost/cwalker/sched/setups/v1cm-128-4-2.set Matches group y_vk in /home/filehost/cwalker/sched/catalogs/freq.dat In VA mode, only IFs A and D are phased. Setup group: 4 Station: VLA1 Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 21610.10 21610.10 21610.10 21610.10 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C The following frequency sets based on this setup were used. Frequency Set: 4 Setup file default. Used pcal sets: 1 LO sum= 22225.49 22225.49 22233.49 22233.49 BBC fr= 615.39 615.39 623.39 623.39 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 VLA specific information: (LO and FI cards not needed. Defaults shown.) VLABAND: VK VLABW: 0000 FEFILTER: 0000 VLAFEAB: 17.50 VLAFECD: 17.50 VLAIF: SYSKIF VLASYNA: 3710.10 VLASYNB: 3710.10 VLAROT: VLBKROT FLUKEA: 100.00 FLUKEB: 200.00 FLUKESET: 0 Details for VLA IFs: LO Sum Frequency span VLBI FIRSTLO VLA IF A: 22210.1000 22210.1000-22260.1000 21610.1000 VLA IF B: 22210.1000 22210.1000-22260.1000 21610.1000 VLA IF C: 22210.1000 22210.1000-22260.1000 21610.1000 VLA IF D: 22210.1000 22210.1000-22260.1000 21610.1000 With new digital patch panel, VLA IF = VLB IF. Setup file: /home/filehost/cwalker/sched/setups/v7mm-128-4-2.set Matches group y_43189.9j in /home/filehost/cwalker/sched/catalogs/freq.dat In VA mode, only IFs A and D are phased. Setup group: 6 Station: VLA1 Total bit rate: 128 Format: VLBA1:4 Bits per sample: 2 Sample rate: 16.000 Number of channels: 4 Passes/head pos: 1 Speedup factor: 2.00 Tape speeds: Low density - 133.330 ips, High density - 80.00 ips Time per pass for 17600 ft, High density tapes is: 00:44:00 1st LO= 42589.90 42589.90 42589.90 42589.90 Net SB= U U U U Pol. = RCP LCP RCP LCP BBC = 1 2 3 4 BBC SB= U U U U IF = A C A C The following frequency sets based on this setup were used. Frequency Set: 6 Setup file default. Used pcal sets: 1 LO sum= 43209.49 43209.49 43217.49 43217.49 BBC fr= 619.59 619.59 627.59 627.59 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 VLA specific information: (LO and FI cards will be written.) VLABAND: VQ VLABW: 0000 FEFILTER: 0000 VLAFEAB: 51.60 VLAFECD: 13.00 VLAIF: SYSQIF VLASYNA: 3589.90 VLASYNB: 3589.90 VLAROT: VLBQROT FLUKEA: 100.00 FLUKEB: 200.00 FLUKESET: 0 Details for VLA IFs: LO Sum Frequency span VLBI FIRSTLO VLA IF A: 43189.9000 43189.9000-43239.9000 42589.9000 VLA IF B: 43189.9000 43189.9000-43239.9000 42589.9000 VLA IF C: 43189.9000 43189.9000-43239.9000 42589.9000 VLA IF D: 43189.9000 43189.9000-43239.9000 42589.9000 With new digital patch panel, VLA IF = VLB IF. SOURCE LIST -- Polarimetric monitoring of the jet in NRAO 150 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) J0359+5057 03 55 45.261360 * 03 59 29.747261 03 59 49.352137 0355+508 50 49 20.28556 * 50 57 50.16151 50 58 31.24697 J0359+50 /home/filehost/cwalker/sched/catalogs/sources.vlba * NRAO150 ICRF - Ext.1 Source - 1998 IERS Annual Report J0555+3948 05 52 01.407166 * 05 55 30.805609 05 55 48.568663 0552+398 39 48 21.94585 * 39 48 49.16500 39 48 53.67963 * DA193 /home/filehost/cwalker/sched/catalogs/sources.vlba J0555+39 ICRF - Ext.1 Source - 1998 IERS Annual Report J0721+7120 07 16 13.029725 * 07 21 53.448460 07 22 20.976795 * 0716+714 71 26 15.17405 * 71 20 36.36339 71 20 04.04771 J0721+71 /home/filehost/cwalker/sched/catalogs/sources.vlba ICRF - Ext.1 Source - 1998 IERS Annual Report 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) NRAO150 80.6 DA193 60.1 0716+714 63.8 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