COVER INFORMATION Station: VLBA_OV (Code Ov ) Experiment: Spectropolarimetric study of the jet and its termination region in 3C205 Exp. Code: GL046 Schedule Version: 5.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Colin Lonsdale Address: MIT Haystack Observatory 99 Millstone Rd. Westford, MA 01886 USA Phone: +1 508 517 9106 EMAIL: cjl@mit.edu Fax: Phone during observation: +1 508 517 9106 Observing mode: vlbi Notes: # Please, make sure PHASE CAL is OFF # COVER LETTER: {Any additional remarks you may want to write down} Schedule for VLBA_OV (Code Ov ) Page 2 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 7 Mar 2024 Day 67 --- Next scan frequencies: 1383.00 1383.00 1530.00 1530.00 1594.00 1594.00 1658.00 1658.00 Next BBC frequencies: 1017.00 1017.00 870.00 870.00 806.00 806.00 742.00 742.00 Next scan bandwidths: 64.00 64.00 64.00 64.00 64.00 64.00 64.00 64.00 21 06 00 J0834+5534 00 17 11 13.9 28.6 -8.3 -42.3 0 0 21 06 00 21 09 00 =0831+557 00 20 11 14.2 28.9 -8.3 -42.8 180 46 21 06 01 21 09 30 3C205 00 20 41 15.6 26.9 -8.3 -42.6 19 46 21 09 30 21 18 30 --- 00 29 43 16.4 27.8 -8.2 -44.2 540 185 21 09 31 21 18 41 3C205 00 29 54 16.4 27.8 -8.2 -44.2 5 185 21 18 41 21 27 41 --- 00 38 55 17.3 28.7 -8.0 -45.9 540 325 21 18 42 21 27 52 3C205 00 39 06 17.3 28.7 -8.0 -45.9 5 325 21 27 52 21 29 11 --- 00 40 26 17.4 28.9 -8.0 -46.2 79 345 21 27 53 21 29 41 3C205 00 40 56 17.5 28.9 -8.0 -46.3 24 345 21 29 41 21 38 41 --- 00 49 57 18.3 29.8 -7.9 -47.9 540 484 21 29 42 21 38 52 3C205 00 50 08 18.4 29.8 -7.8 -47.9 5 484 21 38 52 21 47 52 --- 00 59 10 19.3 30.6 -7.7 -49.6 540 623 21 38 53 21 48 03 3C205 00 59 21 19.3 30.6 -7.7 -49.6 5 623 21 48 03 21 49 22 --- 01 00 40 19.4 30.8 -7.7 -49.9 79 644 21 48 04 21 54 22 J0834+5534 01 05 41 18.9 33.5 -7.5 -50.9 290 644 21 54 22 21 57 22 =0831+557 01 08 41 19.2 33.8 -7.5 -51.4 180 690 21 54 23 21 57 52 3C205 01 09 11 20.3 31.5 -7.5 -51.4 20 690 21 57 52 22 06 52 --- 01 18 13 21.2 32.3 -7.4 -53.0 540 829 21 57 53 22 07 03 3C205 01 18 24 21.3 32.3 -7.4 -53.1 5 829 22 07 03 22 16 03 --- 01 27 25 22.2 33.1 -7.2 -54.7 540 968 22 07 04 22 16 14 3C205 01 27 36 22.2 33.1 -7.2 -54.7 5 968 22 16 14 22 17 33 --- 01 28 56 22.4 33.2 -7.2 -55.0 79 989 22 16 15 22 18 03 3C205 01 29 26 22.4 33.3 -7.2 -55.1 24 989 22 18 03 22 27 03 --- 01 38 27 23.4 34.0 -7.0 -56.7 540 1128 22 18 04 22 27 14 3C205 01 38 38 23.5 34.0 -7.0 -56.7 5 1128 22 27 14 22 36 14 --- 01 47 40 24.5 34.7 -6.9 -58.3 540 1267 22 27 15 22 36 25 3C205 01 47 51 24.5 34.7 -6.9 -58.4 5 1267 22 36 25 22 37 44 --- 01 49 10 24.6 34.8 -6.9 -58.6 79 1287 22 36 26 Schedule for VLBA_OV (Code Ov ) Page 3 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Thu 7 Mar 2024 Day 67 --- 22 38 14 3C205 01 49 40 24.7 34.9 -6.9 -58.7 24 1287 22 38 14 22 47 14 --- 01 58 41 25.7 35.5 -6.7 -60.3 540 1426 22 38 15 22 47 25 3C205 01 58 52 25.8 35.5 -6.7 -60.4 5 1426 22 47 25 22 56 25 --- 02 07 54 26.8 36.2 -6.6 -62.0 540 1565 22 47 26 22 56 36 3C205 02 08 05 26.8 36.2 -6.5 -62.0 5 1565 22 56 36 22 57 55 --- 02 09 24 27.0 36.3 -6.5 -62.2 79 1586 22 56 37 22 58 25 3C205 02 09 54 27.0 36.3 -6.5 -62.3 24 1586 22 58 25 23 07 25 --- 02 18 56 28.1 36.9 -6.4 -64.0 540 1725 22 58 26 23 07 36 3C205 02 19 07 28.1 37.0 -6.4 -64.0 5 1725 23 07 36 23 16 36 --- 02 28 08 29.2 37.5 -6.2 -65.6 540 1864 23 07 37 23 17 06 J0834+5534 02 28 38 28.9 40.3 -6.1 -65.3 20 1864 23 17 06 23 18 06 =0831+557 02 29 38 29.0 40.3 -6.1 -65.5 60 1879 23 17 07 23 18 36 3C205 02 30 09 29.5 37.7 -6.2 -66.0 20 1879 23 18 36 23 27 36 --- 02 39 10 30.6 38.2 -6.0 -67.6 540 2019 23 18 37 23 27 47 3C205 02 39 21 30.6 38.2 -6.0 -67.7 5 2019 23 27 47 23 36 47 --- 02 48 23 31.7 38.7 -5.9 -69.3 540 2158 23 27 48 23 36 58 3C205 02 48 34 31.7 38.7 -5.9 -69.3 5 2158 23 36 58 23 38 17 --- 02 49 53 31.9 38.8 -5.9 -69.6 79 2178 23 36 59 23 38 47 3C205 02 50 23 32.0 38.8 -5.8 -69.7 24 2178 23 38 47 23 47 47 --- 02 59 24 33.1 39.3 -5.7 -71.3 540 2317 23 38 48 23 47 58 3C205 02 59 35 33.1 39.3 -5.7 -71.4 5 2317 23 47 58 23 56 58 --- 03 08 37 34.3 39.8 -5.5 -73.0 540 2456 23 47 59 23 57 09 3C205 03 08 48 34.3 39.8 -5.5 -73.1 5 2456 23 57 09 23 58 28 --- 03 10 07 34.5 39.8 -5.5 -73.3 79 2477 23 57 10 --- Start: Thu 7 Mar 2024 Day 67 -- Stop: Fri 8 Mar 2024 Day 68 --- 23 59 28 J0818+4222 03 11 07 32.5 58.8 -5.1 -67.1 39 2477 23 59 28 00 02 28 =0814+425 03 14 08 33.0 59.1 -5.1 -67.4 180 2523 23 59 29 00 03 28 J0834+5534 03 15 08 35.0 43.0 -5.4 -73.4 41 2523 00 03 28 00 05 28 =0831+557 03 17 08 35.3 43.1 -5.3 -73.8 120 2554 00 03 29 Schedule for VLBA_OV (Code Ov ) Page 4 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 00 05 58 3C205 03 17 38 35.4 40.2 -5.4 -74.7 20 2554 00 05 58 00 14 58 --- 03 26 40 36.6 40.5 -5.2 -76.4 540 2693 00 05 59 00 15 09 3C205 03 26 51 36.6 40.6 -5.2 -76.4 5 2693 00 15 09 00 24 09 --- 03 35 52 37.8 40.9 -5.1 -78.1 540 2832 00 15 10 00 24 20 3C205 03 36 03 37.8 40.9 -5.1 -78.2 5 2832 00 24 20 00 25 39 --- 03 37 23 38.0 40.9 -5.1 -78.4 79 2853 00 24 21 00 26 09 3C205 03 37 53 38.0 41.0 -5.1 -78.5 24 2853 00 26 09 00 35 09 --- 03 46 54 39.2 41.2 -4.9 -80.2 540 2992 00 26 10 00 35 20 3C205 03 47 05 39.2 41.2 -4.9 -80.3 5 2992 00 35 20 00 44 20 --- 03 56 07 40.4 41.5 -4.7 -82.0 540 3131 00 35 21 00 44 31 3C205 03 56 18 40.5 41.5 -4.7 -82.1 5 3131 00 44 31 00 45 50 --- 03 57 37 40.6 41.5 -4.7 -82.3 79 3151 00 44 32 00 46 20 3C205 03 58 07 40.7 41.5 -4.7 -82.4 24 3151 00 46 20 00 55 20 --- 04 07 08 41.9 41.7 -4.6 -84.2 540 3290 00 46 21 00 55 31 3C205 04 07 19 41.9 41.7 -4.6 -84.3 5 3290 00 55 31 01 04 31 --- 04 16 21 43.1 41.9 -4.4 -86.1 540 3429 00 55 32 01 04 42 3C205 04 16 32 43.1 41.9 -4.4 -86.1 5 3429 01 04 42 01 06 01 --- 04 17 51 43.3 41.9 -4.4 -86.4 79 3450 01 04 43 01 06 31 3C205 04 18 21 43.4 41.9 -4.4 -86.5 24 3450 01 06 31 01 15 31 --- 04 27 23 44.6 42.0 -4.2 -88.3 540 3589 01 06 32 01 15 42 3C205 04 27 34 44.6 42.0 -4.2 -88.4 5 3589 01 15 42 01 24 42 --- 04 36 35 45.8 42.0 -4.1 -90.3 540 3728 01 15 43 01 25 12 J0834+5534 04 37 05 46.4 45.3 -4.0 -88.8 20 3728 01 25 12 01 26 12 =0831+557 04 38 06 46.6 45.4 -4.0 -89.0 60 3743 01 25 13 01 26 42 3C205 04 38 36 46.1 42.0 -4.0 -90.7 20 3743 01 26 42 01 35 42 --- 04 47 37 47.3 41.9 -3.9 -92.6 540 3883 01 26 43 01 35 53 3C205 04 47 48 47.3 41.9 -3.9 -92.7 5 3883 01 35 53 01 44 53 --- 04 56 50 48.5 41.8 -3.7 -94.7 540 4022 01 35 54 01 45 04 3C205 04 57 01 48.5 41.8 -3.7 -94.7 5 4022 01 45 04 01 46 23 --- 04 58 20 48.7 41.8 -3.7 -95.0 79 4042 01 45 05 Schedule for VLBA_OV (Code Ov ) Page 5 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 01 46 53 3C205 04 58 50 48.8 41.8 -3.7 -95.1 24 4042 01 46 53 01 55 53 --- 05 07 51 50.0 41.6 -3.6 -97.2 540 4181 01 46 54 01 56 04 3C205 05 08 02 50.0 41.6 -3.5 -97.2 5 4181 01 56 04 02 05 04 --- 05 17 04 51.2 41.3 -3.4 -99.4 540 4320 01 56 05 02 05 15 3C205 05 17 15 51.2 41.3 -3.4 -99.4 5 4320 02 05 15 02 06 34 --- 05 18 34 51.4 41.2 -3.4 -99.7 79 4341 02 05 16 02 13 34 J0818+4222 05 25 35 56.5 67.4 -2.9 -83.8 394 4341 02 13 34 02 16 34 =0814+425 05 28 36 57.0 67.5 -2.9 -84.3 180 4387 02 13 35 02 17 04 J0834+5534 05 29 06 53.8 44.4 -3.1 -100.3 6 4387 02 17 04 02 19 04 =0831+557 05 31 06 54.0 44.4 -3.1 -100.7 120 4418 02 17 05 02 19 34 3C205 05 31 36 53.1 40.7 -3.2 -102.9 20 4418 02 19 34 02 28 34 --- 05 40 38 54.2 40.2 -3.0 -105.2 540 4557 02 19 35 02 28 45 3C205 05 40 49 54.3 40.2 -3.0 -105.3 5 4557 02 28 45 02 37 45 --- 05 49 50 55.4 39.6 -2.9 -107.7 540 4696 02 28 46 02 37 56 3C205 05 50 01 55.4 39.6 -2.9 -107.7 5 4696 02 37 56 02 39 15 --- 05 51 21 55.6 39.5 -2.8 -108.1 79 4717 02 37 57 02 39 45 3C205 05 51 51 55.7 39.5 -2.8 -108.2 24 4717 02 39 45 02 48 45 --- 06 00 52 56.8 38.7 -2.7 -110.7 540 4856 02 39 46 02 48 56 3C205 06 01 03 56.8 38.7 -2.7 -110.8 5 4856 02 48 56 02 57 56 --- 06 10 05 57.9 37.9 -2.5 -113.4 540 4995 02 48 57 02 58 07 3C205 06 10 16 58.0 37.9 -2.5 -113.4 5 4995 02 58 07 02 59 26 --- 06 11 35 58.1 37.7 -2.5 -113.8 79 5015 02 58 08 02 59 56 3C205 06 12 05 58.2 37.7 -2.5 -114.0 24 5015 02 59 56 03 08 56 --- 06 21 06 59.3 36.7 -2.3 -116.7 540 5154 02 59 57 03 09 07 3C205 06 21 17 59.3 36.7 -2.3 -116.8 5 5154 03 09 07 03 18 07 --- 06 30 19 60.3 35.5 -2.2 -119.7 540 5293 03 09 08 03 18 18 3C205 06 30 30 60.4 35.5 -2.2 -119.7 5 5293 03 18 18 03 19 37 --- 06 31 49 60.5 35.3 -2.2 -120.2 79 5314 03 18 19 03 20 07 3C205 06 32 19 60.6 35.3 -2.1 -120.3 24 5314 03 20 07 03 29 07 --- 06 41 21 61.6 33.9 -2.0 -123.4 540 5453 03 20 08 Schedule for VLBA_OV (Code Ov ) Page 6 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 03 29 18 3C205 06 41 32 61.6 33.9 -2.0 -123.5 5 5453 03 29 18 03 38 18 --- 06 50 33 62.6 32.4 -1.8 -126.7 540 5592 03 29 19 03 38 48 J0834+5534 06 51 03 64.5 35.8 -1.8 -124.6 18 5592 03 38 48 03 39 48 =0831+557 06 52 03 64.6 35.7 -1.7 -125.0 60 5607 03 38 49 03 40 18 3C205 06 52 34 62.8 32.1 -1.8 -127.4 18 5607 03 40 18 03 49 18 --- 07 01 35 63.7 30.4 -1.7 -130.8 540 5747 03 40 19 03 49 29 3C205 07 01 46 63.8 30.4 -1.7 -130.9 5 5747 03 49 29 03 58 29 --- 07 10 48 64.6 28.5 -1.5 -134.5 540 5886 03 49 30 03 58 40 3C205 07 10 59 64.7 28.5 -1.5 -134.6 5 5886 03 58 40 03 59 59 --- 07 12 18 64.8 28.2 -1.5 -135.1 79 5906 03 58 41 04 00 29 3C205 07 12 48 64.8 28.1 -1.5 -135.3 24 5906 04 00 29 04 09 29 --- 07 21 49 65.7 26.0 -1.3 -139.1 540 6045 04 00 30 04 09 40 3C205 07 22 00 65.7 25.9 -1.3 -139.2 5 6045 04 09 40 04 18 40 --- 07 31 02 66.4 23.6 -1.2 -143.2 540 6184 04 09 41 04 18 51 3C205 07 31 13 66.4 23.6 -1.2 -143.3 5 6184 04 18 51 04 20 10 --- 07 32 32 66.5 23.2 -1.1 -143.9 79 6205 04 18 52 04 22 10 J0818+4222 07 34 32 79.9 56.3 -0.8 -116.5 85 6205 04 22 10 04 25 10 =0814+425 07 37 33 80.4 54.8 -0.7 -118.4 180 6251 04 22 11 04 25 40 J0834+5534 07 38 03 69.2 23.9 -1.0 -145.3 -1 6251 04 25 41 04 27 40 =0831+557 07 40 03 69.4 23.2 -0.9 -146.4 119 6282 04 25 41 04 28 10 3C205 07 40 33 67.1 21.0 -1.0 -147.7 17 6282 04 28 10 04 37 10 --- 07 49 35 67.7 18.2 -0.9 -152.1 540 6421 04 28 11 04 37 21 3C205 07 49 46 67.8 18.2 -0.9 -152.2 5 6421 04 37 21 04 46 21 --- 07 58 47 68.3 15.3 -0.7 -156.8 540 6560 04 37 22 04 46 32 3C205 07 58 58 68.3 15.2 -0.7 -156.9 5 6560 04 46 32 04 47 51 --- 08 00 18 68.3 14.8 -0.7 -157.6 79 6580 04 46 33 04 48 21 3C205 08 00 48 68.4 14.6 -0.7 -157.8 24 6580 04 48 21 04 57 21 --- 08 09 49 68.8 11.5 -0.5 -162.6 540 6719 04 48 22 04 57 32 3C205 08 10 00 68.8 11.5 -0.5 -162.7 5 6719 04 57 32 05 06 32 --- 08 19 02 69.1 8.2 -0.4 -167.6 540 6859 04 57 33 Schedule for VLBA_OV (Code Ov ) Page 7 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 05 06 43 3C205 08 19 13 69.1 8.2 -0.4 -167.7 5 6859 05 06 43 05 08 02 --- 08 20 32 69.1 7.7 -0.3 -168.5 79 6879 05 06 44 05 08 32 3C205 08 21 02 69.1 7.5 -0.3 -168.8 24 6879 05 08 32 05 17 32 --- 08 30 04 69.3 4.1 -0.2 -173.8 540 7018 05 08 33 05 17 43 3C205 08 30 15 69.3 4.1 -0.2 -173.9 5 7018 05 17 43 05 26 43 --- 08 39 16 69.4 0.7 -0.0 -179.0 540 7157 05 17 44 05 26 54 3C205 08 39 27 69.4 0.6 -0.0 -179.1 5 7157 05 26 54 05 28 13 --- 08 40 46 69.4 0.1 -0.0 -179.8 79 7178 05 26 55 05 28 43 3C205 08 41 16 69.4 -0.1 0.0 179.9 24 7178 05 28 43 05 37 43 --- 08 50 18 69.4 -3.5 0.2 174.8 540 7317 05 28 44 05 37 54 3C205 08 50 29 69.4 -3.6 0.2 174.7 5 7317 05 37 54 05 46 54 --- 08 59 30 69.2 -6.9 0.3 169.6 540 7456 05 37 55 05 47 24 J0834+5534 09 00 00 71.3 -10.3 0.4 165.4 18 7456 05 47 24 05 48 24 =0831+557 09 01 01 71.3 -10.7 0.4 164.8 60 7471 05 47 25 05 48 54 3C205 09 01 31 69.1 -7.7 0.3 168.5 18 7471 05 48 54 05 57 54 --- 09 10 32 68.8 -10.9 0.5 163.5 540 7610 05 48 55 05 58 05 3C205 09 10 43 68.8 -11.0 0.5 163.5 5 7610 05 58 05 06 07 05 --- 09 19 45 68.4 -14.1 0.6 158.6 540 7750 05 58 06 06 07 16 3C205 09 19 56 68.4 -14.2 0.6 158.5 5 7750 06 07 16 06 08 35 --- 09 21 15 68.4 -14.6 0.7 157.8 79 7770 06 07 17 06 09 05 3C205 09 21 45 68.3 -14.8 0.7 157.6 24 7770 06 09 05 06 18 05 --- 09 30 46 67.8 -17.7 0.8 153.0 540 7909 06 09 06 06 18 16 3C205 09 30 57 67.8 -17.8 0.8 152.9 5 7909 06 18 16 06 27 16 --- 09 39 59 67.2 -20.5 1.0 148.4 540 8048 06 18 17 06 27 27 3C205 09 40 10 67.2 -20.6 1.0 148.3 5 8048 06 27 27 06 28 46 --- 09 41 29 67.1 -20.9 1.0 147.7 79 8068 06 27 28 06 29 46 J0818+4222 09 42 29 73.4 -65.8 1.4 100.9 20 8068 06 29 46 06 32 46 =0814+425 09 45 30 72.8 -66.1 1.4 100.1 180 8115 06 29 47 06 33 16 J0834+5534 09 46 00 68.3 -27.1 1.2 140.1 -6 8115 06 33 22 06 35 16 =0831+557 09 48 00 68.1 -27.7 1.2 139.2 114 8144 06 33 17 Schedule for VLBA_OV (Code Ov ) Page 8 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 06 35 46 3C205 09 48 30 66.6 -22.9 1.1 144.4 19 8144 06 35 46 06 44 46 --- 09 57 32 65.9 -25.3 1.3 140.3 540 8283 06 35 47 06 44 57 3C205 09 57 43 65.9 -25.3 1.3 140.2 5 8283 06 44 57 06 53 57 --- 10 06 44 65.1 -27.5 1.4 136.4 540 8422 06 44 58 06 54 08 3C205 10 06 55 65.1 -27.5 1.4 136.3 5 8422 06 54 08 06 55 27 --- 10 08 15 64.9 -27.8 1.5 135.7 79 8443 06 54 09 06 55 57 3C205 10 08 45 64.9 -27.9 1.5 135.5 24 8443 06 55 57 07 04 57 --- 10 17 46 64.0 -29.9 1.6 131.9 540 8582 06 55 58 07 05 08 3C205 10 17 57 64.0 -29.9 1.6 131.8 5 8582 07 05 08 07 14 08 --- 10 26 59 63.1 -31.6 1.8 128.4 540 8721 07 05 09 07 14 19 3C205 10 27 10 63.1 -31.7 1.8 128.3 5 8721 07 14 19 07 15 38 --- 10 28 29 62.9 -31.9 1.8 127.8 79 8741 07 14 20 07 16 08 3C205 10 28 59 62.9 -32.0 1.8 127.6 24 8741 07 16 08 07 25 08 --- 10 38 00 61.9 -33.5 1.9 124.3 540 8881 07 16 09 07 25 19 3C205 10 38 12 61.9 -33.6 2.0 124.3 5 8881 07 25 19 07 34 19 --- 10 47 13 60.9 -34.9 2.1 121.2 540 9020 07 25 20 07 34 30 3C205 10 47 24 60.8 -34.9 2.1 121.1 5 9020 07 34 30 07 35 49 --- 10 48 43 60.7 -35.1 2.1 120.7 79 9040 07 34 31 07 37 49 3C286 10 50 44 56.0 89.5 -2.7 -67.4 24 9040 07 37 49 07 41 49 --- 10 54 44 56.8 90.1 -2.6 -67.4 240 9102 07 37 50 07 43 49 J0818+4222 10 56 45 59.7 -68.0 2.6 86.3 0 9102 07 43 49 07 46 49 =0814+425 10 59 45 59.2 -67.9 2.7 85.9 180 9148 07 43 50 07 47 19 J0834+5534 11 00 15 59.8 -41.3 2.4 112.1 3 9148 07 47 19 07 48 49 =0831+557 11 01 45 59.6 -41.4 2.4 111.6 90 9171 07 47 20 07 49 19 3C205 11 02 15 59.1 -36.8 2.4 116.3 19 9171 07 49 19 07 58 19 --- 11 11 17 58.0 -37.8 2.5 113.6 540 9311 07 49 20 07 58 30 3C205 11 11 28 58.0 -37.8 2.5 113.5 5 9311 07 58 30 08 07 30 --- 11 20 29 56.9 -38.7 2.7 110.9 540 9450 07 58 31 08 07 41 3C205 11 20 40 56.9 -38.7 2.7 110.9 5 9450 08 07 41 08 09 00 --- 11 22 00 56.7 -38.8 2.7 110.5 79 9470 08 07 42 Schedule for VLBA_OV (Code Ov ) Page 9 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 08 09 30 3C205 11 22 30 56.6 -38.8 2.7 110.3 24 9470 08 09 30 08 18 30 --- 11 31 31 55.5 -39.5 2.8 107.9 540 9609 08 09 31 08 18 41 3C205 11 31 42 55.5 -39.6 2.8 107.8 5 9609 08 18 41 08 27 41 --- 11 40 44 54.3 -40.2 3.0 105.4 540 9748 08 18 42 08 27 52 3C205 11 40 55 54.3 -40.2 3.0 105.4 5 9748 08 27 52 08 29 11 --- 11 42 14 54.1 -40.2 3.0 105.0 79 9769 08 27 53 08 29 41 3C205 11 42 44 54.1 -40.3 3.0 104.9 24 9769 08 29 41 08 38 41 --- 11 51 46 52.9 -40.8 3.2 102.6 540 9908 08 29 42 08 38 52 3C205 11 51 57 52.9 -40.8 3.2 102.5 5 9908 08 38 52 08 47 52 --- 12 00 58 51.7 -41.2 3.3 100.3 540 10047 08 38 53 08 48 03 3C205 12 01 09 51.7 -41.2 3.3 100.3 5 10047 08 48 03 08 49 22 --- 12 02 28 51.5 -41.2 3.4 100.0 79 10067 08 48 04 08 49 52 3C205 12 02 58 51.4 -41.2 3.4 99.8 24 10067 08 49 52 08 58 52 --- 12 12 00 50.2 -41.5 3.5 97.7 540 10206 08 49 53 08 59 03 3C205 12 12 11 50.2 -41.5 3.5 97.7 5 10206 08 59 03 09 08 03 --- 12 21 12 49.0 -41.7 3.7 95.6 540 10345 08 59 04 09 08 33 J0834+5534 12 21 42 48.5 -45.3 3.7 91.9 20 10345 09 08 33 09 09 33 =0831+557 12 22 43 48.4 -45.3 3.8 91.7 60 10361 09 08 34 09 10 03 3C205 12 23 13 48.8 -41.8 3.7 95.1 20 10361 09 10 03 09 19 03 --- 12 32 14 47.6 -41.9 3.9 93.1 540 10500 09 10 04 09 19 14 3C205 12 32 25 47.5 -41.9 3.9 93.1 5 10500 09 19 14 09 28 14 --- 12 41 27 46.3 -42.0 4.0 91.1 540 10639 09 19 15 09 28 25 3C205 12 41 38 46.3 -42.0 4.0 91.1 5 10639 09 28 25 09 29 44 --- 12 42 57 46.1 -42.0 4.0 90.8 79 10660 09 28 26 09 30 14 3C205 12 43 27 46.1 -42.0 4.0 90.7 24 10660 09 30 14 09 39 14 --- 12 52 29 44.9 -42.0 4.2 88.8 540 10799 09 30 15 09 39 25 3C205 12 52 40 44.8 -42.0 4.2 88.8 5 10799 09 39 25 09 47 45 --- 13 01 01 43.7 -41.9 4.3 87.0 500 10927 09 39 26 09 47 56 3C205 13 01 12 43.7 -41.9 4.3 87.0 5 10927 09 47 56 09 49 15 --- 13 02 31 43.5 -41.9 4.4 86.7 79 10948 09 47 57 Schedule for VLBA_OV (Code Ov ) Page 10 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 09 49 45 3C205 13 03 01 43.5 -41.9 4.4 86.6 24 10948 09 49 45 09 58 45 --- 13 12 03 42.3 -41.8 4.5 84.8 540 11087 09 49 46 09 58 56 3C205 13 12 14 42.2 -41.8 4.5 84.8 5 11087 09 58 56 10 07 56 --- 13 21 15 41.1 -41.6 4.7 83.0 540 11226 09 58 57 10 08 26 J0834+5534 13 21 45 40.1 -44.5 4.7 80.1 20 11226 10 08 26 10 09 26 =0831+557 13 22 45 39.9 -44.5 4.8 79.9 60 11242 10 08 27 10 09 56 3C205 13 23 16 40.8 -41.6 4.7 82.6 20 11242 10 09 56 10 18 56 --- 13 32 17 39.6 -41.3 4.9 80.8 540 11381 10 09 57 10 19 07 3C205 13 32 28 39.6 -41.3 4.9 80.8 5 11381 10 19 07 10 28 07 --- 13 41 30 38.4 -41.0 5.0 79.0 540 11520 10 19 08 10 28 18 3C205 13 41 41 38.4 -41.0 5.0 79.0 5 11520 10 28 18 10 29 37 --- 13 43 00 38.2 -41.0 5.0 78.7 79 11540 10 28 19 10 30 07 3C205 13 43 30 38.1 -41.0 5.0 78.7 24 11540 10 30 07 10 39 07 --- 13 52 31 37.0 -40.7 5.2 76.9 540 11679 10 30 08 10 39 18 3C205 13 52 42 36.9 -40.7 5.2 76.9 5 11679 10 39 18 10 47 38 --- 14 01 04 35.9 -40.3 5.3 75.3 500 11808 10 39 19 10 47 49 3C205 14 01 15 35.8 -40.3 5.3 75.3 5 11808 10 47 49 10 49 08 --- 14 02 34 35.7 -40.3 5.4 75.0 79 11828 10 47 50 10 50 08 J0818+4222 14 03 34 26.7 -55.7 5.7 62.7 34 11828 10 50 08 10 53 08 =0814+425 14 06 35 26.2 -55.4 5.8 62.4 180 11875 10 50 09 10 53 38 J0834+5534 14 07 05 33.8 -42.6 5.5 71.9 6 11875 10 53 38 10 55 08 =0831+557 14 08 35 33.6 -42.5 5.5 71.6 90 11898 10 53 39 10 55 38 3C205 14 09 05 34.8 -40.0 5.5 73.8 20 11898 10 55 38 11 04 38 --- 14 18 07 33.7 -39.5 5.6 72.2 540 12037 10 55 39 11 04 49 3C205 14 18 18 33.6 -39.5 5.6 72.1 5 12037 11 04 49 11 13 49 --- 14 27 19 32.5 -39.1 5.8 70.5 540 12176 11 04 50 11 14 00 3C205 14 27 30 32.5 -39.1 5.8 70.4 5 12176 11 14 00 11 15 19 --- 14 28 49 32.3 -39.0 5.8 70.2 79 12197 11 14 01 11 15 49 3C205 14 29 19 32.3 -39.0 5.8 70.1 24 12197 11 15 49 11 24 49 --- 14 38 21 31.1 -38.5 6.0 68.5 540 12336 11 15 50 Schedule for VLBA_OV (Code Ov ) Page 11 Spectropolarimetric study of the jet and its termination region in 3C205 UP: D => Below limits; H => Below horizon mask; W => still slewing at end; blank => Up. Early: Seconds between end of slew and start. Dwell: On source seconds. Disk: GBytes recorded to this point. TPStart: Recording start time. Frequencies are LO sum (band edge). SYNC: Time correlator is expected to sync up. ---------------------------------------------------------------------------------------- Start UT Source Start / Stop Early Disk TPStart Stop UT LST EL AZ HA UP ParA Dwell GBytes SYNC ---------------------------------------------------------------------------------------- --- Fri 8 Mar 2024 Day 68 --- 11 25 00 3C205 14 38 32 31.1 -38.5 6.0 68.4 5 12336 11 25 00 11 34 00 --- 14 47 33 30.0 -37.9 6.1 66.8 540 12475 11 25 01 11 34 11 3C205 14 47 44 30.0 -37.9 6.1 66.8 5 12475 11 34 11 11 35 30 --- 14 49 04 29.8 -37.8 6.1 66.5 79 12495 11 34 12 11 36 00 3C205 14 49 34 29.8 -37.8 6.1 66.4 24 12495 11 36 00 11 45 00 --- 14 58 35 28.7 -37.2 6.3 64.8 540 12634 11 36 01 11 45 11 3C205 14 58 46 28.6 -37.2 6.3 64.8 5 12634 11 45 11 11 53 31 --- 15 07 08 27.6 -36.7 6.4 63.2 500 12763 11 45 12 11 53 42 3C205 15 07 19 27.6 -36.7 6.4 63.2 5 12763 11 53 42 11 55 01 --- 15 08 38 27.5 -36.6 6.5 63.0 79 12784 11 53 43 11 55 31 3C205 15 09 08 27.4 -36.5 6.5 62.9 24 12784 11 55 31 12 04 31 --- 15 18 09 26.3 -35.9 6.6 61.3 540 12923 11 55 32 12 04 42 3C205 15 18 20 26.3 -35.9 6.6 61.2 5 12923 12 04 42 12 13 42 --- 15 27 22 25.3 -35.2 6.8 59.6 540 13062 12 04 43 12 14 12 J0834+5534 15 27 52 23.5 -37.1 6.9 57.9 18 13062 12 14 12 12 15 12 =0831+557 15 28 52 23.4 -37.0 6.9 57.7 60 13077 12 14 13 12 15 42 3C205 15 29 22 25.0 -35.1 6.8 59.2 19 13077 12 15 42 12 24 42 --- 15 38 24 24.0 -34.4 7.0 57.6 540 13216 12 15 43 12 24 53 3C205 15 38 35 24.0 -34.4 7.0 57.6 5 13216 12 24 53 12 26 12 --- 15 39 54 23.9 -34.3 7.0 57.4 79 13237 12 24 54 12 26 42 3C205 15 40 24 23.8 -34.2 7.0 57.3 24 13237 12 26 42 12 35 42 --- 15 49 25 22.8 -33.5 7.1 55.6 540 13376 12 26 43 12 35 53 3C205 15 49 37 22.8 -33.5 7.1 55.6 5 13376 12 35 53 12 44 53 --- 15 58 38 21.8 -32.8 7.3 54.0 540 13515 12 35 54 12 45 04 3C205 15 58 49 21.8 -32.7 7.3 53.9 5 13515 12 45 04 12 54 04 --- 16 07 51 20.8 -32.0 7.4 52.3 540 13654 12 45 05 12 56 00 3C286 16 09 47 56.8 269.9 2.6 67.4 -106 13654 12 57 46 13 00 00 --- 16 13 47 56.0 270.5 2.7 67.4 134 13689 12 56 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.HL2048glob Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: v20cm_2 FD filtered above 1760. SC filtered above 1740. Setup group: 9 Station: VLBA_OV Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 8 DBE type: RDBE_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 2400.00 Net SB= U U U U U U U U IF SB = L L L L L L L L Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 3 4 5 6 7 8 BBC SB= L L L L L L L L IF = A C A C A C A C VLBA FE= 20cm omit 20cm omit VLBA Synth= 14.6 2.4 14.6 The following frequency sets based on these setups were used. See the crd files for VLBA legacy system setups and pcal detection details. Frequency Set: 12 Setup file default. Used with PCAL = off LO sum= 1383.00 1383.00 1530.00 1530.00 1594.00 1594.00 1658.00 1658.00 BBC fr= 1017.00 1017.00 870.00 870.00 806.00 806.00 742.00 742.00 Bandwd= 64.00 64.00 64.00 64.00 64.00 64.00 64.00 64.00 VLBA legacy crd files using 4 channels based on RDBE channels: 3 4 5 6 CRD fr= 846.00 846.00 782.00 782.00 CRD bw= 16.00 16.00 16.00 16.00 Matching frequency sets: 12 13 14 15 16 17 18 19 20 21 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * 3C205 08 35 09.955441 * 08 39 06.411500 08 41 02.339846 0.00 58 04 47.47266 * 57 54 13.10500 57 49 14.70621 0.00 From catalog imbedded in main SCHED input file. 0814+425 08 14 51.669851 * 08 18 15.999611 08 19 55.826058 0.01 * J0818+4222 42 32 07.73243 * 42 22 45.41493 42 18 19.97743 0.01 J0818+42 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 13655 observations. 0831+557 08 31 04.379584 * 08 34 54.903976 08 36 47.843879 0.19 * J0834+5534 55 44 41.32199 * 55 34 21.07033 55 29 29.35118 0.09 J0834+55 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 621 observations. * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 16.524378 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 22 51.78002 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. SOURCE SCAN SUMMARY FOR SOURCES LISTED ABOVE Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Setup file Frequency sets Observing hours (duplicates not shown) Scan Baseline 3C205 sess124.HL2048glob 1 2 3 4 5 6 7 8 9 10 11 12 13.957 2429.464 J0818+4222 sess124.HL2048glob 1 2 3 4 5 6 7 8 9 10 11 12 0.350 36.542 J0834+5534 sess124.HL2048glob 1 2 3 4 5 6 7 8 9 10 11 12 1.000 61.326 3C286 sess124.HL2048glob 1 2 3 4 5 6 7 8 9 10 11 12 0.378 16.746 EFFECT OF SOLAR CORONA 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) 3C205 118.9 J0818+4222 125.8 J0834+5534 120.0 3C286 139.0 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