COVER INFORMATION Station: ONSALA85 (Code O8 ) Experiment: Effelsberg linear pol. wideband receiver test Exp. Code: FR064 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Benito Marcote Address: JIVE Oude Hoogeveensedijk 4 7991PD Dwingeloo The Netherlands Phone: +31 521 596 508 EMAIL: marcote@jive.eu Fax: Phone during observation: +31 521 596 508 Observing mode: Notes: Test between Ef (linear and circular) receivers 2048 Mbps, L+R, 2-bit sampling, 32 MHz filters COVER LETTER: This is a test for how the wideband receiver at Effelsberg behaves when compared to the traditional receiver. The antenna will switch from one to another and we will compare the sensitivity and how PolConvert works (the wideband receiver uses linears). The schedule contains blocks of 30 min (with a 2-min gap in between), where Effelsberg will switch receivers. The bright source J0359+5057 will be used as fringe-finder and main calibrator. The source J0350+5138 (~50 mJy at 1.6 deg) will be used as phase-referenced target. This will allow us to verify how the PolConvert terms are converted in phase-referencing. Schedule for ONSALA85 (Code O8 ) Page 2 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- Next scan frequencies: 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 Next BBC frequencies: 742.49 742.49 742.49 742.49 806.49 806.49 806.49 806.49 870.49 870.49 870.49 870.49 934.49 934.49 934.49 934.49 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 05 00 00 J1824+5651 23 17 36 52.2 301.3 4.9 0.0 0 0 05 00 00 05 07 00 =1823+568 23 24 37 51.4 302.2 5.0 0.0 420 108 05 00 01 05 09 00 J2022+6136 23 26 37 66.8 300.0 3.1 0.0 12 108 05 09 00 05 16 00 =2021+614 23 33 38 66.0 300.4 3.2 0.0 420 216 05 09 01 ---------- Change receiver ---------- 05 19 00 J1824+5651 23 36 39 50.0 303.6 5.2 0.0 69 216 05 19 00 05 26 00 =1823+568 23 43 40 49.3 304.5 5.3 0.0 420 325 05 19 01 05 28 00 J2022+6136 23 45 40 64.6 301.1 3.4 0.0 12 325 05 28 00 05 35 00 =2021+614 23 52 42 63.8 301.6 3.5 0.0 420 433 05 28 01 ---------- Change receiver ---------- 05 38 00 J1824+5651 23 55 42 47.9 306.0 5.5 0.0 69 433 05 38 00 05 45 00 =1823+568 00 02 43 47.2 306.8 5.6 0.0 420 541 05 38 01 05 47 00 J2022+6136 00 04 44 62.4 302.4 3.7 0.0 12 541 05 47 00 05 54 00 =2021+614 00 11 45 61.6 302.9 3.8 0.0 420 649 05 47 01 ---------- Change receiver ---------- 05 57 00 J1824+5651 00 14 45 45.9 308.3 5.8 0.0 69 649 05 57 00 06 04 00 =1823+568 00 21 46 45.1 309.2 6.0 0.0 420 757 05 57 01 06 06 00 J2022+6136 00 23 47 60.2 303.9 4.0 0.0 12 757 06 06 00 06 13 00 =2021+614 00 30 48 59.5 304.4 4.1 0.0 420 866 06 06 01 ---------- Change receiver ---------- 06 19 30 J0359+5057 00 37 19 60.3 80.1 -3.4 0.0 -4 866 06 19 30 06 21 30 =NRAO150 00 39 19 60.5 80.5 -3.4 0.0 116 897 06 19 31 06 21 30 J0350+5138 00 39 19 62.1 80.8 -3.2 0.0 -17 897 No stop 06 25 00 =0346+514 00 42 50 62.6 81.4 -3.2 0.0 193 951 06 21 31 Schedule for ONSALA85 (Code O8 ) Page 3 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- 06 25 00 J0359+5057 00 42 50 61.0 81.1 -3.3 0.0 -17 951 No stop 06 27 00 =NRAO150 00 44 50 61.3 81.4 -3.3 0.0 103 982 06 25 01 06 27 00 J0350+5138 00 44 50 62.8 81.7 -3.1 0.0 -17 982 No stop 06 30 30 =0346+514 00 48 21 63.3 82.3 -3.1 0.0 193 1036 06 27 01 06 31 00 J0359+5057 00 48 51 61.8 82.1 -3.2 0.0 13 1036 06 31 00 06 32 30 =NRAO150 00 50 21 62.0 82.4 -3.2 0.0 90 1059 06 31 01 06 32 30 J0350+5138 00 50 21 63.6 82.7 -3.0 0.0 -17 1059 No stop 06 36 00 =0346+514 00 53 52 64.0 83.3 -3.0 0.0 193 1113 06 32 31 06 36 00 J0359+5057 00 53 52 62.5 83.0 -3.1 0.0 -17 1113 No stop 06 38 00 =NRAO150 00 55 52 62.7 83.4 -3.1 0.0 103 1144 06 36 01 06 38 00 J0350+5138 00 55 52 64.3 83.7 -2.9 0.0 -17 1144 No stop 06 41 30 =0346+514 00 59 23 64.8 84.3 -2.9 0.0 193 1198 06 38 01 06 42 00 J0359+5057 00 59 53 63.3 84.1 -3.0 0.0 13 1198 06 42 00 06 46 30 =NRAO150 01 04 23 63.9 84.9 -2.9 0.0 270 1268 06 42 01 ---------- Change receiver ---------- 06 52 30 J0359+5057 01 10 24 64.7 86.1 -2.8 0.0 354 1268 06 52 30 06 54 30 =NRAO150 01 12 25 65.0 86.4 -2.8 0.0 120 1298 06 52 31 06 54 30 J0350+5138 01 12 25 66.5 86.8 -2.7 0.0 -17 1298 No stop 06 58 00 =0346+514 01 15 55 67.0 87.4 -2.6 0.0 193 1353 06 54 31 06 58 00 J0359+5057 01 15 55 65.4 87.1 -2.8 0.0 -17 1353 No stop 07 00 00 =NRAO150 01 17 56 65.7 87.5 -2.7 0.0 103 1384 06 58 01 07 00 00 J0350+5138 01 17 56 67.3 87.8 -2.6 0.0 -17 1384 No stop 07 03 30 =0346+514 01 21 26 67.7 88.5 -2.5 0.0 193 1438 07 00 01 07 04 00 J0359+5057 01 21 56 66.2 88.3 -2.7 0.0 13 1438 07 04 00 07 05 30 =NRAO150 01 23 26 66.5 88.6 -2.6 0.0 90 1461 07 04 01 07 05 30 J0350+5138 01 23 26 68.0 88.9 -2.5 0.0 -17 1461 No stop 07 09 00 =0346+514 01 26 57 68.5 89.7 -2.4 0.0 193 1515 07 05 31 07 09 00 J0359+5057 01 26 57 66.9 89.3 -2.6 0.0 -17 1515 No stop 07 11 00 =NRAO150 01 28 57 67.2 89.8 -2.5 0.0 103 1546 07 09 01 Schedule for ONSALA85 (Code O8 ) Page 4 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- 07 11 00 J0350+5138 01 28 57 68.8 90.1 -2.4 0.0 -17 1546 No stop 07 14 30 =0346+514 01 32 28 69.2 90.8 -2.3 0.0 193 1600 07 11 01 07 15 00 J0359+5057 01 32 58 67.7 90.6 -2.5 0.0 13 1600 07 15 00 07 19 30 =NRAO150 01 37 29 68.3 91.6 -2.4 0.0 270 1669 07 15 01 ---------- Change receiver ---------- 07 26 00 J0359+5057 01 44 00 69.2 93.0 -2.3 0.0 383 1669 07 26 00 07 28 00 =NRAO150 01 46 00 69.5 93.5 -2.3 0.0 120 1700 07 26 01 07 28 00 J0350+5138 01 46 00 71.1 93.9 -2.1 0.0 -17 1700 No stop 07 31 30 =0346+514 01 49 31 71.5 94.7 -2.0 0.0 193 1755 07 28 01 07 31 30 J0359+5057 01 49 31 70.0 94.3 -2.2 0.0 -17 1755 No stop 07 33 30 =NRAO150 01 51 31 70.2 94.8 -2.2 0.0 103 1785 07 31 31 07 33 30 J0350+5138 01 51 31 71.8 95.2 -2.0 0.0 -17 1785 No stop 07 37 00 =0346+514 01 55 02 72.3 96.1 -2.0 0.0 193 1840 07 33 31 07 37 30 J0359+5057 01 55 32 70.8 95.8 -2.1 0.0 13 1840 07 37 30 07 39 00 =NRAO150 01 57 02 71.0 96.2 -2.1 0.0 90 1863 07 37 31 07 39 00 J0350+5138 01 57 02 72.5 96.6 -1.9 0.0 -17 1863 No stop 07 42 30 =0346+514 02 00 33 73.0 97.6 -1.9 0.0 193 1917 07 39 01 07 42 30 J0359+5057 02 00 33 71.4 97.1 -2.0 0.0 -17 1917 No stop 07 44 30 =NRAO150 02 02 33 71.7 97.6 -2.0 0.0 103 1948 07 42 31 07 44 30 J0350+5138 02 02 33 73.3 98.1 -1.8 0.0 -17 1948 No stop 07 48 00 =0346+514 02 06 03 73.7 99.1 -1.8 0.0 193 2002 07 44 31 07 48 30 J0359+5057 02 06 34 72.2 98.7 -1.9 0.0 13 2002 07 48 30 07 53 00 =NRAO150 02 11 04 72.8 100.0 -1.8 0.0 270 2071 07 48 31 ---------- Change receiver ---------- 07 59 00 J0359+5057 02 17 05 73.6 101.7 -1.7 0.0 354 2071 07 59 00 08 01 00 =NRAO150 02 19 06 73.9 102.3 -1.7 0.0 120 2102 07 59 01 08 01 00 J0350+5138 02 19 06 75.5 103.1 -1.5 0.0 -17 2102 No stop 08 04 30 =0346+514 02 22 36 75.9 104.2 -1.5 0.0 193 2156 08 01 01 08 04 30 J0359+5057 02 22 36 74.4 103.5 -1.6 0.0 -17 2156 No stop 08 06 30 =NRAO150 02 24 36 74.6 104.1 -1.6 0.0 103 2187 08 04 31 Schedule for ONSALA85 (Code O8 ) Page 5 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- 08 06 30 J0350+5138 02 24 36 76.2 104.9 -1.5 0.0 -17 2187 No stop 08 10 00 =0346+514 02 28 07 76.6 106.2 -1.4 0.0 193 2241 08 06 31 08 10 30 J0359+5057 02 28 37 75.1 105.5 -1.5 0.0 13 2241 08 10 30 08 12 00 =NRAO150 02 30 07 75.3 106.0 -1.5 0.0 90 2265 08 10 31 08 12 00 J0350+5138 02 30 07 76.9 106.9 -1.4 0.0 -17 2265 No stop 08 15 30 =0346+514 02 33 38 77.4 108.3 -1.3 0.0 193 2319 08 12 01 08 15 30 J0359+5057 02 33 38 75.8 107.3 -1.5 0.0 -17 2319 No stop 08 17 30 =NRAO150 02 35 38 76.1 108.0 -1.4 0.0 103 2350 08 15 31 08 17 30 J0350+5138 02 35 38 77.6 109.1 -1.3 0.0 -17 2350 No stop 08 21 00 =0346+514 02 39 09 78.1 110.6 -1.2 0.0 193 2404 08 17 31 08 21 30 J0359+5057 02 39 39 76.6 109.6 -1.4 0.0 13 2404 08 21 30 08 26 00 =NRAO150 02 44 10 77.1 111.4 -1.3 0.0 270 2473 08 21 31 ---------- Change receiver ---------- 08 32 30 J0359+5057 02 50 41 77.9 114.3 -1.2 0.0 383 2473 08 32 30 08 34 30 =NRAO150 02 52 41 78.2 115.3 -1.1 0.0 120 2504 08 32 31 08 34 30 J0350+5138 02 52 41 79.7 117.2 -1.0 0.0 -17 2504 No stop 08 38 00 =0346+514 02 56 12 80.1 119.2 -0.9 0.0 193 2558 08 34 31 08 38 00 J0359+5057 02 56 12 78.6 117.1 -1.1 0.0 -17 2558 No stop 08 40 00 =NRAO150 02 58 12 78.9 118.1 -1.0 0.0 103 2589 08 38 01 08 40 00 J0350+5138 02 58 12 80.4 120.4 -0.9 0.0 -17 2589 No stop 08 43 30 =0346+514 03 01 43 80.8 122.6 -0.8 0.0 193 2643 08 40 01 08 44 00 J0359+5057 03 02 13 79.3 120.3 -1.0 0.0 13 2643 08 44 00 08 45 30 =NRAO150 03 03 43 79.5 121.2 -1.0 0.0 90 2667 08 44 01 08 45 30 J0350+5138 03 03 43 81.0 124.0 -0.8 0.0 -17 2667 No stop 08 49 00 =0346+514 03 07 13 81.4 126.5 -0.7 0.0 193 2721 08 45 31 08 49 00 J0359+5057 03 07 13 79.9 123.3 -0.9 0.0 -17 2721 No stop 08 51 00 =NRAO150 03 09 14 80.1 124.6 -0.9 0.0 103 2752 08 49 01 08 51 00 J0350+5138 03 09 14 81.6 128.0 -0.7 0.0 -17 2752 No stop 08 54 30 =0346+514 03 12 44 82.0 130.8 -0.7 0.0 193 2806 08 51 01 Schedule for ONSALA85 (Code O8 ) Page 6 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- 08 55 00 J0359+5057 03 13 14 80.6 127.3 -0.8 0.0 13 2806 08 55 00 08 59 30 =NRAO150 03 17 45 81.0 130.6 -0.7 0.0 270 2875 08 55 01 ---------- Change receiver ---------- 09 05 30 J0359+5057 03 23 46 81.6 135.5 -0.6 0.0 354 2875 09 05 30 09 07 30 =NRAO150 03 25 46 81.8 137.3 -0.6 0.0 120 2906 09 05 31 09 07 30 J0350+5138 03 25 46 83.2 143.5 -0.4 0.0 -17 2906 No stop 09 11 00 =0346+514 03 29 17 83.4 147.5 -0.4 0.0 193 2960 09 07 31 09 11 00 J0359+5057 03 29 17 82.1 140.5 -0.5 0.0 -17 2960 No stop 09 13 00 =NRAO150 03 31 17 82.3 142.5 -0.5 0.0 103 2991 09 11 01 09 13 00 J0350+5138 03 31 17 83.6 150.0 -0.3 0.0 -17 2991 No stop 09 16 30 =0346+514 03 34 48 83.8 154.5 -0.3 0.0 193 3045 09 13 01 09 17 00 J0359+5057 03 35 18 82.6 146.7 -0.4 0.0 13 3045 09 17 00 09 18 30 =NRAO150 03 36 48 82.7 148.3 -0.4 0.0 90 3068 09 17 01 09 18 30 J0350+5138 03 36 48 83.9 157.2 -0.3 0.0 -17 3068 No stop 09 22 00 =0346+514 03 40 19 84.1 162.1 -0.2 0.0 193 3123 09 18 31 09 22 00 J0359+5057 03 40 19 82.9 152.3 -0.3 0.0 -17 3123 No stop 09 24 00 =NRAO150 03 42 19 83.1 154.7 -0.3 0.0 103 3153 09 22 01 09 24 00 J0350+5138 03 42 19 84.1 165.1 -0.2 0.0 -17 3153 No stop 09 27 30 =0346+514 03 45 50 84.2 170.4 -0.1 0.0 193 3208 09 24 01 09 28 00 J0359+5057 03 46 20 83.3 159.7 -0.2 0.0 13 3208 09 28 00 09 32 30 =NRAO150 03 50 51 83.5 165.7 -0.2 0.0 270 3277 09 28 01 ---------- Change receiver ---------- 09 40 30 J1824+5651 03 58 52 27.9 338.4 9.6 0.0 -28 3277 09 40 30 09 47 30 =1823+568 04 05 53 27.6 339.5 9.7 0.0 392 3385 09 40 31 09 49 30 J2022+6136 04 07 53 38.9 326.9 7.8 0.0 12 3385 09 49 30 09 56 30 =2021+614 04 14 55 38.4 327.7 7.9 0.0 420 3494 09 49 31 ---------- Change receiver ---------- 09 59 30 J1824+5651 04 17 55 27.0 341.2 9.9 0.0 69 3494 09 59 30 10 06 30 =1823+568 04 24 56 26.7 342.2 10.0 0.0 420 3602 09 59 31 Schedule for ONSALA85 (Code O8 ) Page 7 Effelsberg linear pol. wideband receiver test 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 ---------------------------------------------------------------------------------------- --- Tue 14 Jun 2022 Day 165 --- 10 08 30 J2022+6136 04 26 57 37.6 329.2 8.1 0.0 12 3602 10 08 30 10 15 30 =2021+614 04 33 58 37.1 330.0 8.2 0.0 420 3710 10 08 31 ---------- Change receiver ---------- 10 22 00 J0359+5057 04 40 29 81.4 226.2 0.7 0.0 -4 3710 10 22 00 10 24 00 =NRAO150 04 42 29 81.2 227.8 0.7 0.0 116 3741 10 22 01 10 24 00 J0350+5138 04 42 29 80.8 237.4 0.8 0.0 -17 3741 No stop 10 27 30 =0346+514 04 46 00 80.4 239.6 0.9 0.0 193 3795 10 24 01 10 27 30 J0359+5057 04 46 00 80.9 230.5 0.7 0.0 -17 3795 No stop 10 29 30 =NRAO150 04 48 00 80.7 232.0 0.8 0.0 103 3826 10 27 31 10 29 30 J0350+5138 04 48 00 80.1 240.8 0.9 0.0 -17 3826 No stop 10 33 00 =0346+514 04 51 31 79.7 242.8 1.0 0.0 193 3880 10 29 31 10 33 30 J0359+5057 04 52 01 80.2 234.7 0.8 0.0 13 3880 10 33 30 10 38 00 =NRAO150 04 56 31 79.7 237.6 0.9 0.0 270 3950 10 33 31 ---------- Change receiver ---------- 10 44 00 J0359+5057 05 02 32 79.0 241.1 1.0 0.0 354 3950 10 44 00 10 46 00 =NRAO150 05 04 33 78.8 242.2 1.1 0.0 120 3981 10 44 01 10 46 00 J0350+5138 05 04 33 78.1 249.2 1.2 0.0 -17 3981 No stop 10 49 30 =0346+514 05 08 03 77.7 250.7 1.3 0.0 193 4035 10 46 01 10 49 30 J0359+5057 05 08 03 78.4 244.0 1.1 0.0 -17 4035 No stop 10 51 30 =NRAO150 05 10 04 78.1 244.9 1.1 0.0 103 4066 10 49 31 10 51 30 J0350+5138 05 10 04 77.4 251.5 1.3 0.0 -17 4066 No stop 10 55 00 =0346+514 05 13 34 77.0 252.9 1.4 0.0 193 4120 10 51 31 10 55 30 J0359+5057 05 14 04 77.6 246.8 1.2 0.0 13 4120 10 55 30 11 00 00 =NRAO150 05 18 35 77.1 248.8 1.3 0.0 270 4189 10 55 31 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess222.C2048class --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 3 Station: ONSALA85 Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 742.49 742.49 742.49 742.49 806.49 806.49 806.49 806.49 870.49 870.49 870.49 870.49 934.49 934.49 934.49 934.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 6 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off ======== Setup file: sess222.C2048wide --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 14 Station: ONSALA85 Total bit rate: 2048 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 4088.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 16 Setup file default. Used with PCAL = off LO sum= 4830.49 4830.49 4830.49 4830.49 4894.49 4894.49 4894.49 4894.49 4958.49 4958.49 4958.49 4958.49 5022.49 5022.49 5022.49 5022.49 BBC fr= 742.49 742.49 742.49 742.49 806.49 806.49 806.49 806.49 870.49 870.49 870.49 870.49 934.49 934.49 934.49 934.49 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 16 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) 0346+514 03 46 40.589539 * 03 50 25.051441 03 52 02.793057 0.35 * J0350+5138 51 29 35.10779 * 51 38 38.73447 51 42 32.51416 0.18 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 105 observations. NRAO150 03 55 45.261365 * 03 59 29.747266 04 01 07.485659 0.03 * J0359+5057 50 49 20.28574 * 50 57 50.16169 51 01 29.58444 0.02 0355+508 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0359+50 GSFC 2016a X/S astro solution, 22807 observations. 1823+568 18 23 14.951498 * 18 24 07.068376 18 24 32.480226 0.01 * J1824+5651 56 49 18.07201 * 56 51 01.49082 56 51 39.14514 0.01 J1824+56 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 9435 observations. 2021+614 20 21 13.300235 * 20 22 06.681753 20 22 31.932411 0.03 * J2022+6136 61 27 18.15575 * 61 36 58.80476 61 41 00.82104 0.02 J2022+61 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 3102 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 J0350+5138 sess222.C2048class 1 2 3 4 5 6 7 8 9 10 21 0.817 38.968 sess222.C2048wide 11 12 13 14 15 16 17 18 19 + 0.817 37.821 J0359+5057 sess222.C2048class 1 2 3 4 5 6 7 8 9 10 21 0.742 36.355 sess222.C2048wide 11 12 13 14 15 16 17 18 19 + 0.742 35.974 J1824+5651 sess222.C2048class 1 2 3 4 5 6 7 8 9 10 21 0.350 14.638 sess222.C2048wide 11 12 13 14 15 16 17 18 19 + 0.350 14.700 J2022+6136 sess222.C2048class 1 2 3 4 5 6 7 8 9 10 0.350 14.700 sess222.C2048wide 11 12 13 14 15 16 17 18 19 + 0.350 15.750 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) J0350+5138 34.2 J0359+5057 32.7 J1824+5651 99.1 J2022+6136 88.3 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