COVER INFORMATION Station: IRBENE (Code Ir ) Experiment: Confirming the final lens candidates in the mJIVE-20 survey Exp. Code: es096b Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: John McKean Address: ASTRON Postbus 2 7990 AA, Dwingeloo the Netherlands Phone: +31 521 595 78 EMAIL: mckean@astron.nl Fax: +31 521 595 101 Phone during observation: +31 624 328 991 Observing mode: 6cm 2048-32-16 Notes: JPM replaces SC as PI and contact author Schedule for IRBENE (Code Ir ) Page 2 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 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: 730.49 730.49 730.49 730.49 794.49 794.49 794.49 794.49 858.49 858.49 858.49 858.49 922.49 922.49 922.49 922.49 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 22 00 00 J1254+1141 10 30 47 36.4-226.0 -2.4 -23.2 0 0 22 00 00 22 01 30 --- 10 32 17 36.5-225.6 -2.4 -23.0 90 23 22 00 01 22 01 30 MJV07417 10 32 17 36.7-226.0 -2.4 -23.2 -3 23 No stop 22 05 00 --- 10 35 47 37.1-225.0 -2.3 -22.8 207 77 22 01 31 22 05 30 J1254+1141 10 36 18 36.9-224.4 -2.3 -22.5 27 77 22 05 30 22 07 00 --- 10 37 48 37.1-224.0 -2.3 -22.4 90 100 22 05 31 22 07 00 MJV07417 10 37 48 37.2-224.4 -2.3 -22.6 -3 100 No stop 22 10 30 --- 10 41 18 37.6-223.4 -2.3 -22.1 207 155 22 07 01 22 10 30 J1254+1141 10 41 18 37.4-223.0 -2.2 -21.9 -3 155 No stop 22 12 00 --- 10 42 49 37.5-222.6 -2.2 -21.8 87 178 22 10 31 22 12 00 MJV07417 10 42 49 37.7-223.0 -2.2 -21.9 -3 178 No stop 22 15 30 --- 10 46 19 38.0-222.0 -2.2 -21.5 207 232 22 12 01 22 16 00 J1254+1141 10 46 49 37.9-221.4 -2.1 -21.2 27 232 22 16 00 22 17 30 --- 10 48 19 38.0-221.0 -2.1 -21.1 90 255 22 16 01 22 17 30 MJV07417 10 48 19 38.2-221.4 -2.1 -21.2 -3 255 No stop 22 21 00 --- 10 51 50 38.5-220.4 -2.1 -20.8 207 309 22 17 31 22 21 00 J1254+1141 10 51 50 38.3-220.0 -2.1 -20.6 -3 309 No stop 22 22 30 --- 10 53 20 38.4-219.5 -2.0 -20.4 87 332 22 21 01 22 22 30 MJV07417 10 53 20 38.6-219.9 -2.1 -20.6 -3 332 No stop 22 26 00 --- 10 56 51 38.9-218.9 -2.0 -20.1 207 386 22 22 31 22 26 30 J1254+1141 10 57 21 38.8-218.4 -2.0 -19.9 27 386 22 26 30 22 28 00 --- 10 58 51 38.9-217.9 -1.9 -19.7 90 410 22 26 31 22 28 00 MJV07417 10 58 51 39.1-218.3 -2.0 -19.9 -3 410 No stop 22 31 30 --- 11 02 22 39.4-217.2 -1.9 -19.4 207 464 22 28 01 22 31 30 J1254+1141 11 02 22 39.2-216.9 -1.9 -19.2 -3 464 No stop 22 33 00 --- 11 03 52 39.3-216.4 -1.9 -19.0 87 487 22 31 31 Schedule for IRBENE (Code Ir ) Page 3 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 22 33 00 MJV07417 11 03 52 39.5-216.8 -1.9 -19.2 -3 487 No stop 22 36 30 --- 11 07 23 39.8-215.7 -1.8 -18.7 207 541 22 33 01 22 37 00 J1254+1141 11 07 53 39.6-215.2 -1.8 -18.4 27 541 22 37 00 22 38 30 --- 11 09 23 39.7-214.8 -1.8 -18.2 90 564 22 37 01 22 38 30 MJV07417 11 09 23 40.0-215.1 -1.8 -18.4 -3 564 No stop 22 42 00 --- 11 12 53 40.2-214.1 -1.7 -17.9 207 618 22 38 31 22 42 00 J1254+1141 11 12 53 40.0-213.7 -1.7 -17.7 -3 618 No stop 22 43 30 --- 11 14 24 40.1-213.2 -1.7 -17.5 87 642 22 42 01 22 43 30 MJV07417 11 14 24 40.3-213.6 -1.7 -17.7 -3 642 No stop 22 47 00 --- 11 17 54 40.6-212.5 -1.6 -17.1 207 696 22 43 31 22 47 30 J1254+1141 11 18 24 40.4-212.0 -1.6 -16.9 27 696 22 47 30 22 49 00 --- 11 19 55 40.5-211.5 -1.6 -16.6 90 719 22 47 31 22 49 00 MJV07417 11 19 55 40.7-211.9 -1.6 -16.8 -3 719 No stop 22 52 30 --- 11 23 25 41.0-210.8 -1.6 -16.3 207 773 22 49 01 22 52 30 J1254+1141 11 23 25 40.8-210.5 -1.5 -16.1 -3 773 No stop 22 54 00 --- 11 24 55 40.9-210.0 -1.5 -15.9 87 796 22 52 31 22 55 47 J1329+3154 11 26 43 56.6-232.9 -2.1 -30.2 92 796 22 55 47 22 57 17 --- 11 28 23 56.8-232.3 -2.0 -30.0 90 819 22 55 48 22 57 17 MJV00019 11 28 13 56.6-232.2 -2.0 -29.9 -3 819 No stop 23 00 47 --- 11 31 44 57.0-231.1 -2.0 -29.3 207 873 22 57 18 23 01 17 J1329+3154 11 32 14 57.2-231.0 -2.0 -29.4 27 873 23 01 17 23 02 47 --- 11 33 44 57.4-230.5 -2.0 -29.1 90 897 23 01 18 23 02 47 MJV00019 11 33 44 57.2-230.4 -2.0 -29.0 -3 897 No stop 23 06 17 --- 11 37 15 57.5-229.2 -1.9 -28.5 207 951 23 02 48 23 06 17 J1329+3154 11 37 15 57.7-229.3 -1.9 -28.6 -3 951 No stop 23 07 47 --- 11 38 45 57.9-228.7 -1.9 -28.3 87 974 23 06 18 23 07 47 MJV00019 11 38 45 57.7-228.6 -1.9 -28.2 -3 974 No stop 23 11 17 --- 11 42 15 58.0-227.4 -1.8 -27.6 207 1028 23 07 48 23 11 47 J1329+3154 11 42 46 58.3-227.3 -1.8 -27.6 27 1028 23 11 47 23 13 17 --- 11 44 16 58.4-226.8 -1.8 -27.4 90 1051 23 11 48 Schedule for IRBENE (Code Ir ) Page 4 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 23 13 17 MJV00019 11 44 16 58.2-226.7 -1.8 -27.3 -3 1051 No stop 23 16 47 --- 11 47 46 58.6-225.4 -1.7 -26.6 207 1105 23 13 18 23 16 47 J1329+3154 11 47 46 58.8-225.5 -1.7 -26.8 -3 1105 No stop 23 18 17 --- 11 49 17 58.9-224.9 -1.7 -26.5 87 1128 23 16 48 23 18 17 MJV00019 11 49 17 58.7-224.9 -1.7 -26.4 -3 1128 No stop 23 21 47 --- 11 52 47 59.0-223.6 -1.6 -25.7 207 1183 23 18 18 23 22 17 J1329+3154 11 53 17 59.3-223.4 -1.6 -25.7 27 1183 23 22 17 23 23 47 --- 11 54 48 59.4-222.9 -1.6 -25.4 90 1206 23 22 18 23 23 47 MJV00019 11 54 48 59.2-222.8 -1.6 -25.3 -3 1206 No stop 23 27 17 --- 11 58 18 59.5-221.5 -1.5 -24.6 207 1260 23 23 48 23 27 17 J1329+3154 11 58 18 59.8-221.5 -1.5 -24.7 -3 1260 No stop 23 28 47 --- 11 59 48 59.9-221.0 -1.5 -24.4 87 1283 23 27 18 23 28 47 MJV00019 11 59 48 59.7-220.9 -1.5 -24.3 -3 1283 No stop 23 32 17 --- 12 03 19 60.0-219.5 -1.5 -23.6 207 1337 23 28 48 23 32 47 J1329+3154 12 03 49 60.2-219.4 -1.5 -23.6 27 1337 23 32 47 23 34 17 --- 12 05 19 60.4-218.8 -1.4 -23.3 90 1360 23 32 48 23 34 17 MJV00019 12 05 19 60.1-218.8 -1.4 -23.2 -3 1360 No stop 23 37 47 --- 12 08 50 60.4-217.4 -1.4 -22.5 207 1414 23 34 18 23 37 47 J1329+3154 12 08 50 60.7-217.4 -1.4 -22.6 -3 1414 No stop 23 39 17 --- 12 10 20 60.8-216.8 -1.3 -22.2 87 1438 23 37 48 23 39 17 MJV00019 12 10 20 60.6-216.8 -1.3 -22.1 -3 1438 No stop 23 42 47 --- 12 13 51 60.8-215.3 -1.3 -21.4 207 1492 23 39 18 23 43 17 J1329+3154 12 14 21 61.1-215.2 -1.3 -21.3 27 1492 23 43 17 23 44 47 --- 12 15 51 61.2-214.6 -1.3 -21.0 90 1515 23 43 18 23 44 47 MJV00019 12 15 51 61.0-214.5 -1.3 -20.9 -3 1515 No stop 23 48 17 --- 12 19 22 61.2-213.1 -1.2 -20.1 207 1569 23 44 48 23 48 17 J1329+3154 12 19 22 61.5-213.1 -1.2 -20.2 -3 1569 No stop 23 49 47 --- 12 20 52 61.6-212.5 -1.2 -19.8 87 1592 23 48 18 23 51 43 J1254+1141 12 22 48 43.6-191.2 -0.5 -6.1 103 1592 23 51 43 23 53 13 --- 12 24 29 43.6-190.6 -0.5 -5.8 90 1615 23 51 44 Schedule for IRBENE (Code Ir ) Page 5 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Sun 7 Mar 2021 Day 66 --- 23 53 13 MJV07417 12 24 19 43.9-191.0 -0.5 -6.0 -3 1615 No stop 23 56 43 --- 12 27 49 44.0-189.8 -0.5 -5.4 207 1669 23 53 14 23 57 13 J1254+1141 12 28 19 43.7-189.3 -0.5 -5.1 27 1669 23 57 13 23 58 43 --- 12 29 49 43.7-188.8 -0.4 -4.8 90 1693 23 57 14 --- Start: Sun 7 Mar 2021 Day 66 -- Stop: Mon 8 Mar 2021 Day 67 --- 23 58 43 MJV07417 12 29 49 44.0-189.1 -0.4 -5.0 -3 1693 No stop 00 02 13 --- 12 33 20 44.1-187.9 -0.4 -4.3 207 1747 23 58 44 00 02 13 J1254+1141 12 33 20 43.8-187.6 -0.4 -4.2 -3 1747 No stop 00 03 43 --- 12 34 50 43.8-187.1 -0.3 -3.9 87 1770 00 02 14 00 03 43 MJV07417 12 34 50 44.1-187.4 -0.4 -4.1 -3 1770 No stop 00 07 13 --- 12 38 21 44.2-186.2 -0.3 -3.4 207 1824 00 03 44 00 07 43 J1254+1141 12 38 51 43.9-185.7 -0.3 -3.1 27 1824 00 07 43 00 09 13 --- 12 40 21 43.9-185.2 -0.3 -2.9 90 1847 00 07 44 00 09 13 MJV07417 12 40 21 44.2-185.5 -0.3 -3.0 -3 1847 No stop 00 12 43 --- 12 43 52 44.2-184.3 -0.2 -2.4 207 1901 00 09 14 00 12 43 J1254+1141 12 43 52 44.0-184.0 -0.2 -2.2 -3 1901 No stop 00 14 13 --- 12 45 22 44.0-183.5 -0.2 -1.9 87 1925 00 12 44 00 14 13 MJV07417 12 45 22 44.3-183.8 -0.2 -2.1 -3 1925 No stop 00 17 43 --- 12 48 53 44.3-182.6 -0.1 -1.4 207 1979 00 14 14 00 18 13 J1254+1141 12 49 23 44.0-182.2 -0.1 -1.2 27 1979 00 18 13 00 19 43 --- 12 50 53 44.0-181.6 -0.1 -0.9 90 2002 00 18 14 00 19 43 MJV07417 12 50 53 44.3-181.9 -0.1 -1.1 -3 2002 No stop 00 23 13 --- 12 54 23 44.3-180.7 -0.0 -0.4 207 2056 00 19 44 00 23 13 J1254+1141 12 54 23 44.0-180.4 -0.0 -0.2 -3 2056 No stop 00 24 43 --- 12 55 54 44.0-179.9 0.0 0.0 87 2079 00 23 14 00 24 43 MJV07417 12 55 54 44.3-180.2 -0.0 -0.1 -3 2079 No stop 00 28 13 --- 12 59 24 44.3-179.0 0.0 0.5 207 2133 00 24 44 00 28 43 J1254+1141 12 59 54 44.0-178.6 0.1 0.8 27 2133 00 28 43 00 30 13 --- 13 01 25 44.0-178.1 0.1 1.1 90 2156 00 28 44 Schedule for IRBENE (Code Ir ) Page 6 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 00 30 13 MJV07417 13 01 25 44.3-178.3 0.1 0.9 -3 2156 No stop 00 33 43 --- 13 04 55 44.3-177.1 0.1 1.6 207 2211 00 30 14 00 33 43 J1254+1141 13 04 55 44.0-176.9 0.2 1.7 -3 2211 No stop 00 35 13 --- 13 06 25 44.0-176.4 0.2 2.0 87 2234 00 33 44 00 35 13 MJV07417 13 06 25 44.3-176.6 0.2 1.8 -3 2234 No stop 00 38 43 --- 13 09 56 44.2-175.4 0.2 2.5 207 2288 00 35 14 00 39 13 J1254+1141 13 10 26 43.9-175.0 0.2 2.7 27 2288 00 39 13 00 40 43 --- 13 11 56 43.9-174.5 0.3 3.0 90 2311 00 39 14 00 40 43 MJV07417 13 11 56 44.2-174.7 0.3 2.9 -3 2311 No stop 00 44 13 --- 13 15 27 44.2-173.6 0.3 3.5 207 2365 00 40 44 00 44 13 J1254+1141 13 15 27 43.9-173.3 0.3 3.7 -3 2365 No stop 00 45 43 --- 13 16 57 43.8-172.8 0.4 3.9 87 2388 00 44 14 00 53 43 3C345 13 24 58 53.8-262.6 -3.3 -43.8 431 2388 00 53 43 01 00 08 --- 13 31 25 54.6-261.0 -3.2 -43.6 385 2487 00 53 44 01 03 34 J1329+3154 13 34 51 64.2-178.0 0.1 1.2 162 2487 01 03 34 01 05 04 --- 13 36 31 64.2-177.2 0.1 1.7 90 2511 01 03 35 01 05 04 MJV00019 13 36 21 64.0-177.5 0.1 1.6 -3 2511 No stop 01 08 34 --- 13 39 52 64.0-175.8 0.1 2.7 207 2565 01 05 05 01 09 04 J1329+3154 13 40 22 64.2-175.4 0.2 2.9 27 2565 01 09 04 01 10 34 --- 13 41 52 64.2-174.6 0.2 3.4 90 2588 01 09 05 01 10 34 MJV00019 13 41 52 64.0-174.8 0.2 3.3 -3 2588 No stop 01 14 04 --- 13 45 23 63.9-173.1 0.2 4.3 207 2642 01 10 35 01 14 04 J1329+3154 13 45 23 64.1-172.9 0.2 4.5 -3 2642 No stop 01 15 34 --- 13 46 53 64.1-172.2 0.3 4.9 87 2665 01 14 05 01 15 34 MJV00019 13 46 53 63.9-172.4 0.3 4.8 -3 2665 No stop 01 19 04 --- 13 50 24 63.8-170.7 0.3 5.9 207 2719 01 15 35 01 19 34 J1329+3154 13 50 54 64.0-170.3 0.3 6.1 27 2719 01 19 34 01 21 04 --- 13 52 24 64.0-169.5 0.4 6.6 90 2743 01 19 35 01 21 04 MJV00019 13 52 24 63.8-169.7 0.4 6.5 -3 2743 No stop 01 24 34 --- 13 55 55 63.7-168.0 0.4 7.5 207 2797 01 21 05 Schedule for IRBENE (Code Ir ) Page 7 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 01 24 34 J1329+3154 13 55 55 63.9-167.8 0.4 7.6 -3 2797 No stop 01 26 04 --- 13 57 25 63.8-167.1 0.4 8.1 87 2820 01 24 35 01 26 04 MJV00019 13 57 25 63.6-167.3 0.4 7.9 -3 2820 No stop 01 29 34 --- 14 00 55 63.5-165.7 0.5 9.0 207 2874 01 26 05 01 30 04 J1329+3154 14 01 25 63.7-165.2 0.5 9.3 27 2874 01 30 04 01 31 34 --- 14 02 56 63.7-164.5 0.5 9.7 90 2897 01 30 05 01 31 34 MJV00019 14 02 56 63.5-164.7 0.5 9.6 -3 2897 No stop 01 35 04 --- 14 06 26 63.3-163.1 0.6 10.6 207 2951 01 31 35 01 35 04 J1329+3154 14 06 26 63.5-162.9 0.6 10.7 -3 2951 No stop 01 36 34 --- 14 07 56 63.5-162.2 0.6 11.2 87 2974 01 35 05 01 36 34 MJV00019 14 07 56 63.3-162.4 0.6 11.0 -3 2974 No stop 01 40 04 --- 14 11 27 63.1-160.8 0.7 12.0 207 3029 01 36 35 01 40 34 J1329+3154 14 11 57 63.3-160.3 0.7 12.3 27 3029 01 40 34 01 42 04 --- 14 13 27 63.2-159.6 0.7 12.7 90 3052 01 40 35 01 42 04 MJV00019 14 13 27 63.0-159.8 0.7 12.5 -3 3052 No stop 01 45 34 --- 14 16 58 62.9-158.2 0.8 13.5 207 3106 01 42 05 01 45 34 J1329+3154 14 16 58 63.1-158.0 0.8 13.7 -3 3106 No stop 01 47 04 --- 14 18 28 63.0-157.3 0.8 14.1 87 3129 01 45 35 01 47 04 MJV00019 14 18 28 62.8-157.5 0.8 13.9 -3 3129 No stop 01 50 34 --- 14 21 59 62.6-156.0 0.8 14.9 207 3183 01 47 05 01 51 04 J1329+3154 14 22 29 62.8-155.5 0.9 15.2 27 3183 01 51 04 01 52 34 --- 14 23 59 62.7-154.8 0.9 15.6 90 3206 01 51 05 01 52 34 MJV00019 14 23 59 62.5-155.1 0.9 15.4 -3 3206 No stop 01 56 04 --- 14 27 30 62.3-153.5 0.9 16.3 207 3260 01 52 35 01 56 04 J1329+3154 14 27 30 62.5-153.3 0.9 16.5 -3 3260 No stop 01 57 34 --- 14 29 00 62.4-152.6 1.0 16.9 87 3284 01 56 05 01 59 20 J1254+1141 14 30 46 40.6-148.7 1.6 16.5 92 3284 01 59 20 02 00 50 --- 14 32 26 40.4-148.2 1.6 16.8 90 3307 01 59 21 02 00 50 MJV07417 14 32 16 40.8-148.4 1.6 16.7 -3 3307 No stop 02 04 20 --- 14 35 47 40.6-147.3 1.7 17.2 207 3361 02 00 51 Schedule for IRBENE (Code Ir ) Page 8 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 02 04 50 J1254+1141 14 36 17 40.2-147.0 1.7 17.4 27 3361 02 04 50 02 06 20 --- 14 37 47 40.1-146.5 1.7 17.6 90 3384 02 04 51 02 06 20 MJV07417 14 37 47 40.4-146.7 1.7 17.5 -3 3384 No stop 02 09 50 --- 14 41 18 40.1-145.6 1.7 18.0 207 3438 02 06 21 02 09 50 J1254+1141 14 41 18 39.8-145.5 1.8 18.1 -3 3438 No stop 02 11 20 --- 14 42 48 39.7-145.0 1.8 18.3 87 3461 02 09 51 02 11 20 MJV07417 14 42 48 40.0-145.1 1.8 18.3 -3 3461 No stop 02 14 50 --- 14 46 19 39.8-144.1 1.8 18.8 207 3515 02 11 21 02 15 20 J1254+1141 14 46 49 39.4-143.8 1.9 18.9 27 3515 02 15 20 02 16 50 --- 14 48 19 39.2-143.4 1.9 19.1 90 3539 02 15 21 02 16 50 MJV07417 14 48 19 39.6-143.5 1.9 19.0 -3 3539 No stop 02 20 20 --- 14 51 49 39.3-142.4 1.9 19.5 207 3593 02 16 51 02 20 20 J1254+1141 14 51 49 39.0-142.3 1.9 19.6 -3 3593 No stop 02 21 50 --- 14 53 20 38.8-141.9 2.0 19.8 87 3616 02 20 21 02 21 50 MJV07417 14 53 20 39.2-142.0 1.9 19.7 -3 3616 No stop 02 25 20 --- 14 56 50 38.9-140.9 2.0 20.2 207 3670 02 21 51 02 25 50 J1254+1141 14 57 20 38.5-140.7 2.0 20.3 27 3670 02 25 50 02 27 20 --- 14 58 51 38.4-140.2 2.1 20.5 90 3693 02 25 51 02 27 20 MJV07417 14 58 51 38.7-140.4 2.0 20.5 -3 3693 No stop 02 30 50 --- 15 02 21 38.4-139.3 2.1 20.9 207 3747 02 27 21 02 30 50 J1254+1141 15 02 21 38.1-139.2 2.1 21.0 -3 3747 No stop 02 32 20 --- 15 03 51 37.9-138.8 2.1 21.2 87 3771 02 30 51 02 32 20 MJV07417 15 03 51 38.3-138.9 2.1 21.1 -3 3771 No stop 02 35 50 --- 15 07 22 38.0-137.9 2.2 21.6 207 3825 02 32 21 02 36 20 J1254+1141 15 07 52 37.6-137.6 2.2 21.7 27 3825 02 36 20 02 37 50 --- 15 09 22 37.4-137.2 2.2 21.8 90 3848 02 36 21 02 37 50 MJV07417 15 09 22 37.8-137.3 2.2 21.8 -3 3848 No stop 02 41 20 --- 15 12 53 37.5-136.3 2.3 22.3 207 3902 02 37 51 02 41 20 J1254+1141 15 12 53 37.1-136.2 2.3 22.3 -3 3902 No stop 02 42 50 --- 15 14 23 37.0-135.8 2.3 22.5 87 3925 02 41 21 Schedule for IRBENE (Code Ir ) Page 9 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 02 42 50 MJV07417 15 14 23 37.3-135.9 2.3 22.4 -3 3925 No stop 02 46 20 --- 15 17 54 37.0-134.9 2.4 22.9 207 3979 02 42 51 02 46 50 J1254+1141 15 18 24 36.6-134.6 2.4 22.9 27 3979 02 46 50 02 48 20 --- 15 19 54 36.5-134.2 2.4 23.1 90 4002 02 46 51 02 48 20 MJV07417 15 19 54 36.8-134.3 2.4 23.1 -3 4002 No stop 02 51 50 --- 15 23 25 36.5-133.3 2.4 23.5 207 4057 02 48 21 02 51 50 J1254+1141 15 23 25 36.1-133.2 2.5 23.5 -3 4057 No stop 02 53 20 --- 15 24 55 36.0-132.8 2.5 23.7 87 4080 02 51 51 02 55 04 J1329+3154 15 26 39 57.5-130.0 1.9 28.9 90 4080 02 55 04 02 56 34 --- 15 28 20 57.4-129.4 2.0 29.2 90 4103 02 55 05 02 56 34 MJV00019 15 28 10 57.2-129.8 2.0 29.0 -3 4103 No stop 03 00 04 --- 15 31 40 56.8-128.6 2.0 29.5 207 4157 02 56 35 03 00 34 J1329+3154 15 32 10 57.0-128.1 2.0 29.8 27 4157 03 00 34 03 02 04 --- 15 33 41 56.8-127.6 2.0 30.0 90 4180 03 00 35 03 02 04 MJV00019 15 33 41 56.6-127.9 2.0 29.8 -3 4180 No stop 03 05 34 --- 15 37 11 56.3-126.7 2.1 30.3 207 4234 03 02 05 03 05 34 J1329+3154 15 37 11 56.4-126.4 2.1 30.5 -3 4234 No stop 03 07 04 --- 15 38 41 56.3-125.9 2.1 30.7 87 4257 03 05 35 03 07 04 MJV00019 15 38 41 56.1-126.2 2.1 30.5 -3 4257 No stop 03 10 34 --- 15 42 12 55.7-125.1 2.2 31.0 207 4312 03 07 05 03 11 04 J1329+3154 15 42 42 55.8-124.6 2.2 31.3 27 4312 03 11 04 03 12 34 --- 15 44 12 55.6-124.1 2.2 31.5 90 4335 03 11 05 03 12 34 MJV00019 15 44 12 55.5-124.4 2.2 31.3 -3 4335 No stop 03 16 04 --- 15 47 43 55.1-123.3 2.3 31.8 207 4389 03 12 35 03 16 04 J1329+3154 15 47 43 55.3-123.0 2.3 32.0 -3 4389 No stop 03 17 34 --- 15 49 13 55.1-122.5 2.3 32.2 87 4412 03 16 05 03 17 34 MJV00019 15 49 13 54.9-122.8 2.3 31.9 -3 4412 No stop 03 21 04 --- 15 52 44 54.5-121.7 2.4 32.4 207 4466 03 17 35 03 21 34 J1329+3154 15 53 14 54.6-121.3 2.4 32.6 27 4466 03 21 34 03 23 04 --- 15 54 44 54.5-120.8 2.4 32.8 90 4489 03 21 35 Schedule for IRBENE (Code Ir ) Page 10 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 03 23 04 MJV00019 15 54 44 54.3-121.1 2.4 32.6 -3 4489 No stop 03 26 34 --- 15 58 15 53.9-120.0 2.5 33.0 207 4543 03 23 05 03 26 34 J1329+3154 15 58 15 54.0-119.8 2.5 33.2 -3 4543 No stop 03 28 04 --- 15 59 45 53.9-119.3 2.5 33.4 87 4567 03 26 35 03 28 04 MJV00019 15 59 45 53.7-119.6 2.5 33.2 -3 4567 No stop 03 31 34 --- 16 03 15 53.3-118.5 2.5 33.6 207 4621 03 28 05 03 32 04 J1329+3154 16 03 45 53.4-118.1 2.5 33.8 27 4621 03 32 04 03 33 34 --- 16 05 16 53.2-117.7 2.6 34.0 90 4644 03 32 05 03 33 34 MJV00019 16 05 16 53.1-117.9 2.6 33.8 -3 4644 No stop 03 37 04 --- 16 08 46 52.7-116.9 2.6 34.2 207 4698 03 33 35 03 37 04 J1329+3154 16 08 46 52.8-116.6 2.6 34.3 -3 4698 No stop 03 38 34 --- 16 10 17 52.6-116.2 2.7 34.5 87 4721 03 37 05 03 38 34 MJV00019 16 10 17 52.5-116.5 2.7 34.3 -3 4721 No stop 03 42 04 --- 16 13 47 52.1-115.5 2.7 34.6 207 4775 03 38 35 03 42 34 J1329+3154 16 14 17 52.1-115.0 2.7 34.9 27 4775 03 42 34 03 44 04 --- 16 15 47 52.0-114.6 2.7 35.0 90 4799 03 42 35 03 44 04 MJV00019 16 15 47 51.8-114.9 2.7 34.8 -3 4799 No stop 03 47 34 --- 16 19 18 51.4-113.9 2.8 35.1 207 4853 03 44 05 03 47 34 J1329+3154 16 19 18 51.5-113.6 2.8 35.3 -3 4853 No stop 03 49 04 --- 16 20 48 51.3-113.2 2.8 35.5 87 4876 03 47 35 03 57 04 3C345 16 28 50 72.1-189.3 -0.2 -6.5 437 4876 03 57 04 04 03 29 --- 16 35 16 72.2-185.3 -0.1 -3.7 385 4975 03 57 05 04 09 28 J1254+1141 16 41 16 27.4-113.2 3.8 30.2 321 4975 04 09 28 04 10 58 --- 16 42 56 27.2-112.8 3.8 30.3 90 4998 04 09 29 04 10 58 MJV07417 16 42 46 27.6-112.9 3.8 30.3 -3 4998 No stop 04 14 28 --- 16 46 16 27.1-112.1 3.8 30.5 207 5052 04 10 59 04 14 58 J1254+1141 16 46 47 26.7-111.9 3.9 30.5 27 5052 04 14 58 04 16 28 --- 16 48 17 26.5-111.6 3.9 30.6 90 5075 04 14 59 04 16 28 MJV07417 16 48 17 26.9-111.6 3.9 30.6 -3 5075 No stop 04 19 58 --- 16 51 47 26.5-110.8 3.9 30.8 207 5130 04 16 29 Schedule for IRBENE (Code Ir ) Page 11 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 04 19 58 J1254+1141 16 51 47 26.1-110.7 3.9 30.8 -3 5130 No stop 04 21 28 --- 16 53 18 25.9-110.4 4.0 30.9 87 5153 04 19 59 04 21 28 MJV07417 16 53 18 26.3-110.4 3.9 30.9 -3 5153 No stop 04 24 58 --- 16 56 48 25.8-109.6 4.0 31.1 207 5207 04 21 29 04 25 28 J1254+1141 16 57 18 25.4-109.4 4.0 31.1 27 5207 04 25 28 04 26 58 --- 16 58 48 25.2-109.1 4.1 31.2 90 5230 04 25 29 04 26 58 MJV07417 16 58 48 25.6-109.1 4.0 31.2 -3 5230 No stop 04 30 28 --- 17 02 19 25.1-108.3 4.1 31.4 207 5284 04 26 59 04 30 28 J1254+1141 17 02 19 24.8-108.3 4.1 31.3 -3 5284 No stop 04 31 58 --- 17 03 49 24.6-107.9 4.1 31.4 87 5307 04 30 29 04 31 58 MJV07417 17 03 49 24.9-108.0 4.1 31.4 -3 5307 No stop 04 35 28 --- 17 07 20 24.5-107.2 4.2 31.6 207 5361 04 31 59 04 35 58 J1254+1141 17 07 50 24.1-107.0 4.2 31.6 27 5361 04 35 58 04 37 28 --- 17 09 20 23.9-106.7 4.2 31.6 90 5385 04 35 59 04 37 28 MJV07417 17 09 20 24.2-106.7 4.2 31.7 -3 5385 No stop 04 40 58 --- 17 12 51 23.8-105.9 4.3 31.8 207 5439 04 37 29 04 40 58 J1254+1141 17 12 51 23.4-105.9 4.3 31.8 -3 5439 No stop 04 42 28 --- 17 14 21 23.2-105.5 4.3 31.8 87 5462 04 40 59 04 42 28 MJV07417 17 14 21 23.6-105.6 4.3 31.9 -3 5462 No stop 04 45 58 --- 17 17 52 23.1-104.8 4.4 32.0 207 5516 04 42 29 04 46 28 J1254+1141 17 18 22 22.7-104.6 4.4 32.0 27 5516 04 46 28 04 47 58 --- 17 19 52 22.5-104.3 4.4 32.1 90 5539 04 46 29 04 47 58 MJV07417 17 19 52 22.9-104.3 4.4 32.1 -3 5539 No stop 04 51 28 --- 17 23 23 22.4-103.5 4.4 32.2 207 5593 04 47 59 04 51 28 J1254+1141 17 23 23 22.0-103.5 4.5 32.2 -3 5593 No stop 04 52 58 --- 17 24 53 21.8-103.2 4.5 32.2 87 5617 04 51 29 04 52 58 MJV07417 17 24 53 22.2-103.2 4.5 32.3 -3 5617 No stop 04 56 28 --- 17 28 23 21.8-102.4 4.5 32.4 207 5671 04 52 59 04 56 58 J1254+1141 17 28 53 21.3-102.3 4.6 32.4 27 5671 04 56 58 04 58 28 --- 17 30 24 21.1-101.9 4.6 32.4 90 5694 04 56 59 Schedule for IRBENE (Code Ir ) Page 12 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 04 58 28 MJV07417 17 30 24 21.5-102.0 4.6 32.4 -3 5694 No stop 05 01 58 --- 17 33 54 21.0-101.2 4.6 32.5 207 5748 04 58 29 05 01 58 J1254+1141 17 33 54 20.7-101.2 4.6 32.5 -3 5748 No stop 05 03 28 --- 17 35 24 20.5-100.8 4.7 32.5 87 5771 05 01 59 05 05 11 J1329+3154 17 37 07 41.4 -94.5 4.1 39.0 89 5771 05 05 11 05 06 41 --- 17 38 47 41.2 -94.1 4.1 39.0 90 5794 05 05 12 05 06 41 MJV00019 17 38 37 41.1 -94.4 4.1 38.9 -3 5794 No stop 05 10 11 --- 17 42 08 40.6 -93.6 4.2 38.9 207 5848 05 06 42 05 10 41 J1329+3154 17 42 38 40.7 -93.3 4.2 39.1 27 5848 05 10 41 05 12 11 --- 17 44 08 40.5 -93.0 4.2 39.1 90 5872 05 10 42 05 12 11 MJV00019 17 44 08 40.4 -93.2 4.2 39.0 -3 5872 No stop 05 15 41 --- 17 47 39 39.9 -92.5 4.3 39.0 207 5926 05 12 12 05 15 41 J1329+3154 17 47 39 40.0 -92.2 4.3 39.1 -3 5926 No stop 05 17 11 --- 17 49 09 39.8 -91.9 4.3 39.1 87 5949 05 15 42 05 17 11 MJV00019 17 49 09 39.7 -92.1 4.3 39.0 -3 5949 No stop 05 20 41 --- 17 52 40 39.2 -91.4 4.4 39.0 207 6003 05 17 12 05 21 11 J1329+3154 17 53 10 39.3 -91.0 4.4 39.1 27 6003 05 21 11 05 22 41 --- 17 54 40 39.1 -90.7 4.4 39.1 90 6026 05 21 12 05 22 41 MJV00019 17 54 40 38.9 -90.9 4.4 39.0 -3 6026 No stop 05 26 11 --- 17 58 10 38.5 -90.2 4.5 39.0 207 6080 05 22 42 05 26 11 J1329+3154 17 58 10 38.6 -90.0 4.5 39.1 -3 6080 No stop 05 27 41 --- 17 59 41 38.4 -89.7 4.5 39.1 87 6103 05 26 12 05 27 41 MJV00019 17 59 41 38.3 -89.9 4.5 39.0 -3 6103 No stop 05 31 11 --- 18 03 11 37.8 -89.1 4.5 39.0 207 6158 05 27 42 05 31 41 J1329+3154 18 03 41 37.9 -88.8 4.5 39.1 27 6158 05 31 41 05 33 11 --- 18 05 12 37.7 -88.5 4.6 39.1 90 6181 05 31 42 05 33 11 MJV00019 18 05 12 37.5 -88.7 4.6 39.0 -3 6181 No stop 05 36 41 --- 18 08 42 37.1 -88.0 4.6 39.0 207 6235 05 33 12 05 36 41 J1329+3154 18 08 42 37.2 -87.8 4.6 39.1 -3 6235 No stop 05 38 11 --- 18 10 12 37.0 -87.5 4.7 39.1 87 6258 05 36 42 Schedule for IRBENE (Code Ir ) Page 13 Confirming the final lens candidates in the mJIVE-20 survey 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 ---------------------------------------------------------------------------------------- --- Mon 8 Mar 2021 Day 67 --- 05 38 11 MJV00019 18 10 12 36.9 -87.7 4.7 39.0 -3 6258 No stop 05 41 41 --- 18 13 43 36.4 -87.0 4.7 39.0 207 6312 05 38 12 05 42 11 J1329+3154 18 14 13 36.5 -86.6 4.7 39.1 27 6312 05 42 11 05 43 41 --- 18 15 43 36.3 -86.3 4.7 39.0 90 6335 05 42 12 05 43 41 MJV00019 18 15 43 36.1 -86.6 4.7 38.9 -3 6335 No stop 05 47 11 --- 18 19 14 35.7 -85.8 4.8 38.9 207 6389 05 43 42 05 47 11 J1329+3154 18 19 14 35.8 -85.6 4.8 39.0 -3 6389 No stop 05 48 41 --- 18 20 44 35.6 -85.3 4.8 39.0 87 6413 05 47 12 05 48 41 MJV00019 18 20 44 35.5 -85.5 4.8 38.9 -3 6413 No stop 05 52 11 --- 18 24 15 35.0 -84.8 4.9 38.8 207 6467 05 48 42 05 52 41 J1329+3154 18 24 45 35.1 -84.5 4.9 38.9 27 6467 05 52 41 05 54 11 --- 18 26 15 34.9 -84.2 4.9 38.9 90 6490 05 52 42 05 54 11 MJV00019 18 26 15 34.7 -84.4 4.9 38.8 -3 6490 No stop 05 57 41 --- 18 29 46 34.3 -83.7 5.0 38.8 207 6544 05 54 12 05 57 41 J1329+3154 18 29 46 34.4 -83.5 5.0 38.8 -3 6544 No stop 05 59 11 --- 18 31 16 34.2 -83.2 5.0 38.8 87 6567 05 57 42 05 59 11 MJV00019 18 31 16 34.1 -83.4 5.0 38.7 -3 6567 No stop 06 00 00 --- 18 32 05 33.9 -83.2 5.0 38.7 46 6580 05 59 12 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess121.C2048 --- 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: 11 Station: IRBENE 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= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 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: 5 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= 730.49 730.49 730.49 730.49 794.49 794.49 794.49 794.49 858.49 858.49 858.49 858.49 922.49 922.49 922.49 922.49 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: 5 14 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) * MJV00019 13 27 51.461377 * 13 30 09.537300 13 31 08.379480 0.00 31 56 31.59374 * 31 41 04.29600 31 34 24.42322 0.00 From catalog imbedded in main SCHED input file. halfway position between putative lensed images A and B * J1329+3154 13 27 34.876195 * 13 29 52.864900 13 30 51.674706 0.00 32 09 38.80890 * 31 54 11.05400 31 47 30.97738 0.00 From catalog imbedded in main SCHED input file. phase ref for MJV00019, position from astrogeo.org * MJV07417 12 52 59.381218 * 12 55 29.784200 12 56 33.702161 0.00 12 15 08.03306 * 11 58 53.94000 11 51 57.77103 0.00 From catalog imbedded in main SCHED input file. halfway position between putative lensed images A and B * J1254+1141 12 52 07.716958 * 12 54 38.255600 12 55 42.231027 0.00 11 57 20.86456 * 11 41 05.89500 11 34 09.41052 0.00 From catalog imbedded in main SCHED input file. phase ref for MJV07417, position from astrogeo.org J1642+3948 16 41 17.606228 * 16 42 58.809965 16 43 41.223795 0.77 * 3C345 39 54 10.81496 * 39 48 36.99402 39 45 58.73136 0.52 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.vlba.2012jul J1642+39 GSFC 2011B astro solution 52621 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 MJV00019 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 15 + 2.347 336.192 J1329+3154 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 15 + 1.100 157.137 MJV07417 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 15 + 2.333 327.740 J1254+1141 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 15 + 1.100 153.471 3C345 sess121.C2048 1 2 3 4 5 6 7 8 9 10 11 15 + 0.214 40.639 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) MJV00019 138.4 J1329+3154 138.3 MJV07417 153.9 J1254+1141 154.2 3C345 99.1 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg