COVER INFORMATION Station: HART (Code Hh ) Experiment: Nuclear Outflows Exp. Code: EC089A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Sina Chen Address: Technion Technion Haifa Israel Phone: +972-58-6274695 EMAIL: sina.chen@campus.technion.ac.il Fax: Phone during observation: +972-58-6274695 Observing mode: vlbi Notes: COVER LETTER: Schedule for HART (Code Hh ) Page 2 Nuclear Outflows 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 27 Oct 2022 Day 300 --- 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: 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 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 13 00 00 J1800+3848 17 14 14 24.4 10.0 -0.8 0.0 0 0 13 00 00 13 05 00 =1758+388 17 19 15 24.6 9.0 -0.7 0.0 300 77 13 00 01 13 08 00 J1937-0627 17 22 15 52.1 65.0 -2.3 0.0 63 77 13 08 00 13 10 00 --- 17 24 16 52.5 64.6 -2.2 0.0 120 108 13 08 01 13 10 00 1H1934-063 17 24 16 52.3 64.3 -2.2 0.0 -24 108 No stop 13 13 00 --- 17 27 16 53.0 63.6 -2.2 0.0 156 155 13 10 01 13 13 00 J1937-0627 17 27 16 53.1 63.9 -2.2 0.0 -24 155 No stop 13 15 00 --- 17 29 16 53.5 63.4 -2.2 0.0 96 185 13 13 01 13 15 00 1H1934-063 17 29 16 53.4 63.1 -2.2 0.0 -24 185 No stop 13 18 00 --- 17 32 17 54.0 62.4 -2.1 0.0 156 232 13 15 01 13 18 30 J1937-0627 17 32 47 54.2 62.5 -2.1 0.0 6 232 13 18 30 13 20 00 --- 17 34 17 54.5 62.1 -2.1 0.0 90 255 13 18 31 13 20 00 1H1934-063 17 34 17 54.4 61.8 -2.1 0.0 -24 255 No stop 13 23 00 --- 17 37 18 54.9 61.1 -2.0 0.0 156 301 13 20 01 13 23 00 J1937-0627 17 37 18 55.1 61.3 -2.0 0.0 -24 301 No stop 13 25 00 --- 17 39 18 55.5 60.8 -2.0 0.0 96 332 13 23 01 13 25 00 1H1934-063 17 39 18 55.3 60.5 -2.0 0.0 -24 332 No stop 13 28 00 --- 17 42 18 55.9 59.7 -1.9 0.0 156 379 13 25 01 13 28 30 J1937-0627 17 42 49 56.2 59.8 -1.9 0.0 6 379 13 28 30 13 30 00 --- 17 44 19 56.5 59.4 -1.9 0.0 90 402 13 28 31 13 30 00 1H1934-063 17 44 19 56.3 59.1 -1.9 0.0 -24 402 No stop 13 33 00 --- 17 47 19 56.9 58.3 -1.9 0.0 156 448 13 30 01 13 33 00 J1937-0627 17 47 19 57.1 58.6 -1.9 0.0 -24 448 No stop 13 35 00 --- 17 49 20 57.5 58.0 -1.8 0.0 96 479 13 33 01 13 35 00 1H1934-063 17 49 20 57.3 57.7 -1.8 0.0 -24 479 No stop 13 38 00 --- 17 52 20 57.8 56.8 -1.8 0.0 156 526 13 35 01 Schedule for HART (Code Hh ) Page 3 Nuclear Outflows 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 27 Oct 2022 Day 300 --- 13 38 30 J1937-0627 17 52 50 58.1 56.9 -1.8 0.0 6 526 13 38 30 13 40 00 --- 17 54 20 58.4 56.4 -1.7 0.0 90 549 13 38 31 13 40 00 1H1934-063 17 54 20 58.2 56.2 -1.7 0.0 -24 549 No stop 13 43 00 --- 17 57 21 58.8 55.2 -1.7 0.0 156 595 13 40 01 13 43 00 J1937-0627 17 57 21 59.0 55.5 -1.7 0.0 -24 595 No stop 13 45 00 --- 17 59 21 59.4 54.8 -1.7 0.0 96 626 13 43 01 13 45 00 1H1934-063 17 59 21 59.2 54.6 -1.7 0.0 -24 626 No stop 13 48 00 --- 18 02 22 59.7 53.6 -1.6 0.0 156 672 13 45 01 13 48 30 J1937-0627 18 02 52 60.0 53.7 -1.6 0.0 6 672 13 48 30 13 50 00 --- 18 04 22 60.3 53.2 -1.6 0.0 90 696 13 48 31 13 50 00 1H1934-063 18 04 22 60.1 52.9 -1.6 0.0 -24 696 No stop 13 53 00 --- 18 07 23 60.6 51.8 -1.5 0.0 156 742 13 50 01 13 53 00 J1937-0627 18 07 23 60.8 52.1 -1.5 0.0 -24 742 No stop 13 55 00 --- 18 09 23 61.2 51.4 -1.5 0.0 96 773 13 53 01 13 55 00 1H1934-063 18 09 23 60.9 51.1 -1.5 0.0 -24 773 No stop 13 58 00 --- 18 12 23 61.5 50.0 -1.4 0.0 156 819 13 55 01 13 58 30 J1937-0627 18 12 54 61.8 50.1 -1.4 0.0 6 819 13 58 30 14 00 00 --- 18 14 24 62.0 49.5 -1.4 0.0 90 842 13 58 31 14 00 00 1H1934-063 18 14 24 61.8 49.2 -1.4 0.0 -24 842 No stop 14 03 00 --- 18 17 24 62.3 48.1 -1.4 0.0 156 889 14 00 01 14 03 00 J1937-0627 18 17 24 62.5 48.3 -1.4 0.0 -24 889 No stop 14 05 00 --- 18 19 25 62.9 47.5 -1.3 0.0 96 920 14 03 01 14 05 00 1H1934-063 18 19 25 62.7 47.3 -1.3 0.0 -24 920 No stop 14 08 00 --- 18 22 25 63.1 46.0 -1.3 0.0 156 966 14 05 01 14 08 30 J1937-0627 18 22 55 63.4 46.1 -1.3 0.0 6 966 14 08 30 14 10 00 --- 18 24 25 63.7 45.4 -1.2 0.0 90 989 14 08 31 14 10 00 1H1934-063 18 24 25 63.5 45.2 -1.2 0.0 -24 989 No stop 14 13 00 --- 18 27 26 63.9 43.9 -1.2 0.0 156 1036 14 10 01 14 13 00 J1937-0627 18 27 26 64.2 44.1 -1.2 0.0 -24 1036 No stop 14 15 00 --- 18 29 26 64.5 43.2 -1.2 0.0 96 1067 14 13 01 Schedule for HART (Code Hh ) Page 4 Nuclear Outflows 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 27 Oct 2022 Day 300 --- 14 15 00 1H1934-063 18 29 26 64.3 43.0 -1.2 0.0 -24 1067 No stop 14 18 00 --- 18 32 27 64.7 41.6 -1.1 0.0 156 1113 14 15 01 14 18 30 J1937-0627 18 32 57 65.0 41.6 -1.1 0.0 6 1113 14 18 30 14 20 00 --- 18 34 27 65.2 40.9 -1.1 0.0 90 1136 14 18 31 14 20 00 1H1934-063 18 34 27 65.0 40.7 -1.1 0.0 -24 1136 No stop 14 23 00 --- 18 37 28 65.4 39.2 -1.0 0.0 156 1183 14 20 01 14 23 00 J1937-0627 18 37 28 65.7 39.4 -1.0 0.0 -24 1183 No stop 14 25 00 --- 18 39 28 66.0 38.4 -1.0 0.0 96 1213 14 23 01 14 25 00 1H1934-063 18 39 28 65.7 38.2 -1.0 0.0 -24 1213 No stop 14 28 00 --- 18 42 28 66.1 36.7 -0.9 0.0 156 1260 14 25 01 14 28 30 J1937-0627 18 42 58 66.4 36.6 -0.9 0.0 6 1260 14 28 30 14 30 00 --- 18 44 29 66.6 35.8 -0.9 0.0 90 1283 14 28 31 14 30 00 1H1934-063 18 44 29 66.4 35.6 -0.9 0.0 -24 1283 No stop 14 33 00 --- 18 47 29 66.8 34.0 -0.9 0.0 156 1329 14 30 01 14 33 00 J1937-0627 18 47 29 67.0 34.2 -0.9 0.0 -24 1329 No stop 14 35 00 --- 18 49 30 67.3 33.1 -0.8 0.0 96 1360 14 33 01 14 35 00 1H1934-063 18 49 30 67.0 32.9 -0.8 0.0 -24 1360 No stop 14 38 00 --- 18 52 30 67.4 31.2 -0.8 0.0 156 1407 14 35 01 14 38 30 J1937-0627 18 53 00 67.7 31.1 -0.8 0.0 6 1407 14 38 30 14 40 00 --- 18 54 30 67.9 30.2 -0.7 0.0 90 1430 14 38 31 14 40 00 1H1934-063 18 54 30 67.6 30.1 -0.7 0.0 -24 1430 No stop 14 43 00 --- 18 57 31 68.0 28.3 -0.7 0.0 156 1476 14 40 01 14 43 00 J1937-0627 18 57 31 68.2 28.4 -0.7 0.0 -24 1476 No stop 14 45 00 --- 18 59 31 68.4 27.2 -0.7 0.0 96 1507 14 43 01 14 45 00 1H1934-063 18 59 31 68.2 27.1 -0.7 0.0 -24 1507 No stop 14 48 00 --- 19 02 32 68.5 25.2 -0.6 0.0 156 1554 14 45 01 14 48 30 J1937-0627 19 03 02 68.8 25.0 -0.6 0.0 6 1554 14 48 30 14 50 00 --- 19 04 32 68.9 24.1 -0.6 0.0 90 1577 14 48 31 14 50 00 1H1934-063 19 04 32 68.7 24.0 -0.6 0.0 -24 1577 No stop 14 53 00 --- 19 07 32 68.9 22.0 -0.5 0.0 156 1623 14 50 01 Schedule for HART (Code Hh ) Page 5 Nuclear Outflows 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 27 Oct 2022 Day 300 --- 14 53 00 J1937-0627 19 07 32 69.2 22.1 -0.5 0.0 -24 1623 No stop 14 55 00 --- 19 09 33 69.3 20.8 -0.5 0.0 96 1654 14 53 01 14 55 00 1H1934-063 19 09 33 69.1 20.7 -0.5 0.0 -24 1654 No stop 14 58 00 --- 19 12 33 69.3 18.7 -0.4 0.0 156 1700 14 55 01 14 58 30 J1937-0627 19 13 03 69.6 18.4 -0.4 0.0 6 1700 14 58 30 15 00 00 --- 19 14 34 69.7 17.4 -0.4 0.0 90 1724 14 58 31 15 00 00 1H1934-063 19 14 34 69.4 17.4 -0.4 0.0 -24 1724 No stop 15 03 00 --- 19 17 34 69.6 15.3 -0.4 0.0 156 1770 15 00 01 15 03 00 J1937-0627 19 17 34 69.9 15.3 -0.3 0.0 -24 1770 No stop 15 05 00 --- 19 19 34 70.0 13.9 -0.3 0.0 96 1801 15 03 01 15 05 00 1H1934-063 19 19 34 69.8 13.9 -0.3 0.0 -24 1801 No stop 15 08 00 --- 19 22 35 69.9 11.8 -0.3 0.0 156 1847 15 05 01 15 08 30 J1937-0627 19 23 05 70.2 11.4 -0.3 0.0 6 1847 15 08 30 15 10 00 --- 19 24 35 70.2 10.3 -0.2 0.0 90 1870 15 08 31 15 10 00 1H1934-063 19 24 35 70.0 10.3 -0.2 0.0 -24 1870 No stop 15 13 00 --- 19 27 36 70.1 8.2 -0.2 0.0 156 1917 15 10 01 15 13 00 J1937-0627 19 27 36 70.3 8.1 -0.2 0.0 -24 1917 No stop 15 15 00 --- 19 29 36 70.4 6.6 -0.1 0.0 96 1948 15 13 01 15 15 00 1H1934-063 19 29 36 70.2 6.7 -0.2 0.0 -24 1948 No stop 15 18 00 --- 19 32 37 70.2 4.5 -0.1 0.0 156 1994 15 15 01 15 18 30 J1937-0627 19 33 07 70.5 4.0 -0.1 0.0 6 1994 15 18 30 15 20 00 --- 19 34 37 70.5 2.9 -0.1 0.0 90 2017 15 18 31 15 20 00 1H1934-063 19 34 37 70.3 3.0 -0.1 0.0 -24 2017 No stop 15 23 00 --- 19 37 37 70.3 0.8 -0.0 0.0 156 2064 15 20 01 15 23 00 J1937-0627 19 37 37 70.5 0.7 -0.0 0.0 -24 2064 No stop 15 25 00 --- 19 39 38 70.5 359.2 0.0 0.0 96 2095 15 23 01 15 25 00 1H1934-063 19 39 38 70.3 359.4 0.0 0.0 -24 2095 No stop 15 28 00 --- 19 42 38 70.3 357.1 0.1 0.0 156 2141 15 25 01 15 28 30 J1937-0627 19 43 08 70.5 356.6 0.1 0.0 6 2141 15 28 30 15 30 00 --- 19 44 39 70.5 355.5 0.1 0.0 90 2164 15 28 31 Schedule for HART (Code Hh ) Page 6 Nuclear Outflows 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 27 Oct 2022 Day 300 --- 15 30 00 1H1934-063 19 44 39 70.2 355.7 0.1 0.0 -24 2164 No stop 15 33 00 --- 19 47 39 70.2 353.5 0.1 0.0 156 2211 15 30 01 15 33 00 J1937-0627 19 47 39 70.4 353.2 0.2 0.0 -24 2211 No stop 15 35 00 --- 19 49 39 70.3 351.8 0.2 0.0 96 2241 15 33 01 15 35 00 1H1934-063 19 49 39 70.1 352.0 0.2 0.0 -24 2241 No stop 15 38 00 --- 19 52 40 70.0 349.8 0.2 0.0 156 2288 15 35 01 15 38 30 J1937-0627 19 53 10 70.2 349.2 0.2 0.0 6 2288 15 38 30 15 40 00 --- 19 54 40 70.1 348.1 0.3 0.0 90 2311 15 38 31 15 40 00 1H1934-063 19 54 40 69.9 348.4 0.3 0.0 -24 2311 No stop 15 43 00 --- 19 57 41 69.8 346.3 0.3 0.0 156 2357 15 40 01 15 43 00 J1937-0627 19 57 41 70.0 346.0 0.3 0.0 -24 2357 No stop 15 45 00 --- 19 59 41 69.9 344.6 0.4 0.0 96 2388 15 43 01 15 45 00 1H1934-063 19 59 41 69.7 344.9 0.3 0.0 -24 2388 No stop 15 48 00 --- 20 02 41 69.5 342.8 0.4 0.0 156 2435 15 45 01 15 48 30 J1937-0627 20 03 12 69.6 342.1 0.4 0.0 6 2435 15 48 30 15 50 00 --- 20 04 42 69.5 341.1 0.4 0.0 90 2458 15 48 31 15 50 00 1H1934-063 20 04 42 69.3 341.5 0.4 0.0 -24 2458 No stop 15 52 00 --- 20 06 42 69.2 340.1 0.5 0.0 96 2489 15 50 01 15 55 00 J1800+3848 20 09 43 18.7 334.1 2.1 0.0 63 2489 15 55 00 16 00 00 =1758+388 20 14 43 18.2 333.2 2.2 0.0 300 2566 15 55 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess322.C2048 Matching groups in /home/guest/rmc/SCHED/sched11.6/catalogs/freq_RDBE.dat: hh6cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 256.00 of 512.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 4 Station: HART 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= 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 4600.00 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: 10 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= 230.49 230.49 230.49 230.49 294.49 294.49 294.49 294.49 358.49 358.49 358.49 358.49 422.49 422.49 422.49 422.49 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: 10 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) * 1H1934-063 19 34 52.529275 * 19 37 33.025000 19 38 45.086674 0.00 -06 19 53.30116 *-06 13 04.81000 -06 09 58.62523 0.00 From catalog imbedded in main SCHED input file. * J1937-0627 19 34 39.235176 * 19 37 19.992300 19 38 32.170893 0.00 -06 34 15.69923 *-06 27 28.08400 -06 24 22.37172 0.00 From catalog imbedded in main SCHED input file. 1758+388 17 58 44.703954 * 18 00 24.765363 18 01 08.875983 0.01 * J1800+3848 38 48 32.47350 * 38 48 30.69748 38 48 40.44089 0.01 J1800+38 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 5095 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 1H1934-063 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 1.633 228.216 J1937-0627 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 0.967 136.398 J1800+3848 sess322.C2048 1 2 3 4 5 6 7 8 9 10 11 17 + 0.167 23.918 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) 1H1934-063 81.6 J1937-0627 81.5 J1800+3848 75.0 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