COVER INFORMATION Station: IRBENE (Code Ir ) Experiment: SN2012AU Exp. Code: EL071A Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Lazda Address: University of Toronto 50 St. George Street Toronto Canada Phone: +15148092418 EMAIL: mattias.lazda@mail.utoronto.ca Fax: Phone during observation: Observing mode: vlbi Notes: # Please, make sure PHASE CAL is OFF # COVER LETTER: Schedule for IRBENE (Code Ir ) Page 2 SN2012AU 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 29 Feb 2024 Day 60 --- 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 21 30 00 J1159+2914 09 34 10 51.9-237.6 -2.4 -31.2 0 0 21 30 00 21 35 00 --- 09 39 11 52.4-236.1 -2.4 -30.6 300 77 21 30 01 21 37 00 B0950+08 09 41 12 40.2-184.3 -0.2 -2.3 91 77 21 37 00 21 42 20 --- 09 46 32 40.2-182.6 -0.1 -1.4 320 160 21 37 01 21 45 20 J1305-1033 09 49 33 10.8-229.3 -3.3 -24.5 153 160 21 45 20 21 47 20 --- 09 51 33 11.0-228.9 -3.3 -24.3 120 191 21 45 21 21 47 20 SN2012AU 09 51 33 12.3-226.6 -3.1 -23.3 -4 191 No stop 21 50 50 --- 09 55 04 12.7-225.7 -3.0 -23.0 206 245 21 47 21 21 50 50 J1305-1033 09 55 04 11.3-228.1 -3.2 -24.0 -4 245 No stop 21 53 10 --- 09 57 24 11.6-227.5 -3.2 -23.8 136 281 21 50 51 21 53 10 SN2012AU 09 57 24 12.9-225.2 -3.0 -22.8 -4 281 No stop 21 56 40 --- 10 00 55 13.2-224.4 -2.9 -22.4 206 335 21 53 11 21 57 20 J1305-1033 10 01 35 12.0-226.6 -3.1 -23.4 36 335 21 57 20 21 59 20 --- 10 03 35 12.2-226.1 -3.1 -23.2 120 366 21 57 21 21 59 20 SN2012AU 10 03 35 13.5-223.8 -2.9 -22.2 -4 366 No stop 22 02 50 --- 10 07 06 13.8-222.9 -2.8 -21.8 206 420 21 59 21 22 02 50 J1305-1033 10 07 06 12.5-225.3 -3.0 -22.8 -4 420 No stop 22 05 10 --- 10 09 26 12.7-224.8 -3.0 -22.6 136 456 22 02 51 22 05 10 J1303-1051 10 09 26 12.7-224.1 -2.9 -22.4 -3 456 No stop 22 07 40 --- 10 11 57 12.9-223.5 -2.9 -22.1 147 495 22 05 11 22 08 10 J1305-1033 10 12 27 13.0-224.1 -2.9 -22.3 27 495 22 08 10 22 10 10 --- 10 14 27 13.2-223.6 -2.9 -22.1 120 526 22 08 11 22 10 10 SN2012AU 10 14 27 14.5-221.2 -2.7 -21.1 -4 526 No stop 22 13 40 --- 10 17 58 14.8-220.4 -2.6 -20.7 206 580 22 10 11 22 13 40 J1305-1033 10 17 58 13.5-222.8 -2.8 -21.8 -4 580 No stop 22 16 00 --- 10 20 18 13.7-222.2 -2.8 -21.5 136 616 22 13 41 Schedule for IRBENE (Code Ir ) Page 3 SN2012AU 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 29 Feb 2024 Day 60 --- 22 16 00 SN2012AU 10 20 18 15.0-219.8 -2.6 -20.4 -4 616 No stop 22 19 30 --- 10 23 49 15.3-219.0 -2.5 -20.1 206 670 22 16 01 22 20 10 J1305-1033 10 24 29 14.1-221.2 -2.7 -21.1 36 670 22 20 10 22 22 10 --- 10 26 29 14.3-220.8 -2.7 -20.9 120 701 22 20 11 22 22 10 SN2012AU 10 26 29 15.5-218.3 -2.5 -19.8 -4 701 No stop 22 25 40 --- 10 30 00 15.8-217.5 -2.4 -19.4 206 755 22 22 11 22 25 40 J1305-1033 10 30 00 14.6-219.9 -2.6 -20.5 -4 755 No stop 22 28 00 --- 10 32 20 14.8-219.4 -2.6 -20.3 136 791 22 25 41 22 28 00 J1303-1051 10 32 20 14.7-218.7 -2.5 -20.0 -3 791 No stop 22 30 30 --- 10 34 50 14.9-218.1 -2.5 -19.7 147 830 22 28 01 22 31 00 J1305-1033 10 35 20 15.1-218.7 -2.5 -19.9 27 830 22 31 00 22 33 00 --- 10 37 21 15.2-218.2 -2.5 -19.7 120 861 22 31 01 22 33 00 SN2012AU 10 37 21 16.4-215.7 -2.3 -18.6 -4 861 No stop 22 36 30 --- 10 40 51 16.6-214.9 -2.3 -18.2 206 915 22 33 01 22 36 30 J1305-1033 10 40 51 15.5-217.3 -2.4 -19.3 -4 915 No stop 22 38 50 --- 10 43 12 15.7-216.8 -2.4 -19.1 136 951 22 36 31 22 38 50 SN2012AU 10 43 12 16.8-214.3 -2.2 -17.9 -4 951 No stop 22 42 20 --- 10 46 42 17.1-213.4 -2.2 -17.5 206 1005 22 38 51 22 43 00 J1305-1033 10 47 22 16.0-215.8 -2.3 -18.6 36 1005 22 43 00 22 45 00 --- 10 49 23 16.2-215.3 -2.3 -18.4 120 1036 22 43 01 22 45 00 SN2012AU 10 49 23 17.3-212.8 -2.1 -17.2 -4 1036 No stop 22 48 30 --- 10 52 53 17.5-211.9 -2.1 -16.8 206 1090 22 45 01 22 48 30 J1305-1033 10 52 53 16.5-214.4 -2.2 -18.0 -4 1090 No stop 22 50 50 --- 10 55 14 16.6-213.9 -2.2 -17.7 136 1126 22 48 31 22 50 50 J1303-1051 10 55 14 16.5-213.2 -2.2 -17.4 -3 1126 No stop 22 53 20 --- 10 57 44 16.7-212.6 -2.1 -17.1 147 1165 22 50 51 22 53 50 J1305-1033 10 58 14 16.9-213.1 -2.1 -17.4 27 1165 22 53 50 22 55 50 --- 11 00 15 17.0-212.6 -2.1 -17.1 120 1195 22 53 51 22 55 50 SN2012AU 11 00 15 18.0-210.1 -1.9 -15.9 -4 1195 No stop 22 59 20 --- 11 03 45 18.3-209.2 -1.9 -15.4 206 1250 22 55 51 Schedule for IRBENE (Code Ir ) Page 4 SN2012AU 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 29 Feb 2024 Day 60 --- 22 59 20 J1305-1033 11 03 45 17.2-211.8 -2.1 -16.7 -4 1250 No stop 23 01 40 --- 11 06 06 17.4-211.2 -2.0 -16.4 136 1286 22 59 21 23 01 40 SN2012AU 11 06 06 18.4-208.6 -1.8 -15.1 -4 1286 No stop 23 05 10 --- 11 09 36 18.6-207.7 -1.8 -14.7 206 1340 23 01 41 23 05 50 J1305-1033 11 10 16 17.7-210.1 -1.9 -15.9 36 1340 23 05 50 23 07 50 --- 11 12 17 17.8-209.7 -1.9 -15.7 120 1371 23 05 51 23 07 50 SN2012AU 11 12 17 18.8-207.1 -1.7 -14.4 -4 1371 No stop 23 11 20 --- 11 15 47 19.0-206.2 -1.7 -13.9 206 1425 23 07 51 23 11 20 J1305-1033 11 15 47 18.1-208.8 -1.9 -15.2 -4 1425 No stop 23 13 40 --- 11 18 07 18.2-208.2 -1.8 -14.9 136 1461 23 11 21 23 13 40 J1303-1051 11 18 07 18.1-207.5 -1.8 -14.6 -3 1461 No stop 23 16 10 --- 11 20 38 18.2-206.9 -1.7 -14.3 147 1499 23 13 41 23 16 40 J1305-1033 11 21 08 18.4-207.4 -1.8 -14.6 27 1499 23 16 40 23 18 40 --- 11 23 08 18.5-206.9 -1.7 -14.3 120 1530 23 16 41 23 18 40 SN2012AU 11 23 08 19.4-204.3 -1.6 -13.0 -4 1530 No stop 23 22 10 --- 11 26 39 19.6-203.4 -1.5 -12.5 206 1584 23 18 41 23 22 10 J1305-1033 11 26 39 18.7-206.1 -1.7 -13.9 -4 1584 No stop 23 24 30 --- 11 28 59 18.9-205.5 -1.6 -13.6 136 1621 23 22 11 23 24 30 SN2012AU 11 28 59 19.8-202.8 -1.5 -12.2 -4 1621 No stop 23 28 00 --- 11 32 30 19.9-201.9 -1.4 -11.8 206 1675 23 24 31 23 28 40 J1305-1033 11 33 10 19.1-204.4 -1.6 -13.0 36 1675 23 28 40 23 30 40 --- 11 35 10 19.2-203.9 -1.5 -12.8 120 1706 23 28 41 23 30 40 SN2012AU 11 35 10 20.1-201.2 -1.3 -11.4 -4 1706 No stop 23 34 10 --- 11 38 41 20.2-200.3 -1.3 -10.9 206 1760 23 30 41 23 34 10 J1305-1033 11 38 41 19.4-203.0 -1.5 -12.3 -4 1760 No stop 23 36 30 --- 11 41 01 19.5-202.4 -1.4 -12.0 136 1796 23 34 11 23 36 30 J1303-1051 11 41 01 19.3-201.8 -1.4 -11.7 -3 1796 No stop 23 39 00 --- 11 43 32 19.5-201.1 -1.3 -11.4 147 1834 23 36 31 23 39 30 J1305-1033 11 44 02 19.7-201.6 -1.4 -11.6 27 1834 23 39 30 23 41 30 --- 11 46 02 19.8-201.1 -1.3 -11.4 120 1865 23 39 31 Schedule for IRBENE (Code Ir ) Page 5 SN2012AU 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 29 Feb 2024 Day 60 --- 23 41 30 SN2012AU 11 46 02 20.6-198.4 -1.2 -9.9 -4 1865 No stop 23 45 00 --- 11 49 33 20.7-197.5 -1.1 -9.5 206 1919 23 41 31 23 45 00 J1305-1033 11 49 33 19.9-200.2 -1.3 -10.9 -4 1919 No stop 23 47 20 --- 11 51 53 20.0-199.6 -1.2 -10.6 136 1955 23 45 01 23 47 20 SN2012AU 11 51 53 20.8-196.9 -1.1 -9.1 -4 1955 No stop 23 50 50 --- 11 55 24 20.9-196.0 -1.0 -8.7 206 2010 23 47 21 23 51 30 J1305-1033 11 56 04 20.2-198.6 -1.2 -10.0 36 2010 23 51 30 23 53 30 --- 11 58 04 20.3-198.0 -1.1 -9.7 120 2040 23 51 31 23 53 30 SN2012AU 11 58 04 21.0-195.3 -1.0 -8.3 -4 2040 No stop 23 57 00 --- 12 01 35 21.1-194.4 -0.9 -7.8 206 2095 23 53 31 23 57 00 J1305-1033 12 01 35 20.5-197.1 -1.1 -9.3 -4 2095 No stop 23 59 20 --- 12 03 55 20.5-196.5 -1.0 -8.9 136 2131 23 57 01 --- Start: Thu 29 Feb 2024 Day 60 -- Stop: Fri 1 Mar 2024 Day 61 --- 23 59 20 J1303-1051 12 03 55 20.3-195.9 -1.0 -8.6 -3 2131 No stop 00 01 50 --- 12 06 25 20.4-195.2 -1.0 -8.3 147 2169 23 59 21 00 02 20 J1305-1033 12 06 55 20.7-195.7 -1.0 -8.5 27 2169 00 02 20 00 04 20 --- 12 08 56 20.7-195.2 -1.0 -8.2 120 2200 00 02 21 00 04 20 SN2012AU 12 08 56 21.4-192.5 -0.8 -6.8 -4 2200 No stop 00 07 50 --- 12 12 26 21.5-191.6 -0.7 -6.3 206 2254 00 04 21 00 07 50 J1305-1033 12 12 26 20.9-194.3 -0.9 -7.8 -4 2254 No stop 00 10 10 --- 12 14 47 20.9-193.7 -0.9 -7.4 136 2290 00 07 51 00 10 10 SN2012AU 12 14 47 21.5-190.9 -0.7 -5.9 -4 2290 No stop 00 13 40 --- 12 18 17 21.6-190.0 -0.6 -5.4 206 2345 00 10 11 00 14 20 J1305-1033 12 18 57 21.1-192.6 -0.8 -6.8 36 2345 00 14 20 00 16 20 --- 12 20 58 21.1-192.1 -0.8 -6.6 120 2375 00 14 21 00 16 20 SN2012AU 12 20 58 21.7-189.3 -0.6 -5.1 -4 2375 No stop 00 19 50 --- 12 24 28 21.8-188.4 -0.5 -4.6 206 2430 00 16 21 00 19 50 J1305-1033 12 24 28 21.2-191.2 -0.7 -6.1 -4 2430 No stop 00 22 10 --- 12 26 49 21.3-190.6 -0.7 -5.7 136 2466 00 19 51 Schedule for IRBENE (Code Ir ) Page 6 SN2012AU 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 1 Mar 2024 Day 61 --- 00 22 10 J1303-1051 12 26 49 21.0-189.9 -0.6 -5.4 -3 2466 No stop 00 24 40 --- 12 29 19 21.1-189.3 -0.6 -5.0 147 2504 00 22 11 00 25 10 J1305-1033 12 29 49 21.3-189.8 -0.6 -5.3 27 2504 00 25 10 00 27 10 --- 12 31 50 21.4-189.2 -0.6 -5.0 120 2535 00 25 11 00 27 10 SN2012AU 12 31 50 21.9-186.4 -0.4 -3.5 -4 2535 No stop 00 30 40 --- 12 35 20 21.9-185.5 -0.3 -3.0 206 2589 00 27 11 00 30 40 J1305-1033 12 35 20 21.5-188.3 -0.5 -4.5 -4 2589 No stop 00 33 00 --- 12 37 41 21.5-187.7 -0.5 -4.2 136 2625 00 30 41 00 33 00 SN2012AU 12 37 41 22.0-184.9 -0.3 -2.7 -4 2625 No stop 00 36 30 --- 12 41 11 22.0-184.0 -0.2 -2.2 206 2679 00 33 01 00 37 10 J1305-1033 12 41 51 21.6-186.6 -0.4 -3.6 36 2679 00 37 10 00 39 10 --- 12 43 52 21.6-186.1 -0.4 -3.3 120 2710 00 37 11 00 39 10 SN2012AU 12 43 52 22.0-183.3 -0.2 -1.8 -4 2710 No stop 00 42 40 --- 12 47 22 22.0-182.3 -0.1 -1.3 206 2764 00 39 11 00 42 40 J1305-1033 12 47 22 21.6-185.1 -0.3 -2.8 -4 2764 No stop 00 45 00 --- 12 49 43 21.7-184.5 -0.3 -2.5 136 2801 00 42 41 00 45 00 J1303-1051 12 49 43 21.4-183.9 -0.2 -2.1 -3 2801 No stop 00 47 30 --- 12 52 13 21.4-183.2 -0.2 -1.8 147 2839 00 45 01 00 48 00 J1305-1033 12 52 43 21.7-183.7 -0.2 -2.0 27 2839 00 48 00 00 50 00 --- 12 54 43 21.7-183.2 -0.2 -1.7 120 2870 00 48 01 00 50 00 SN2012AU 12 54 43 22.1-180.4 -0.0 -0.2 -4 2870 No stop 00 53 30 --- 12 58 14 22.1-179.4 0.0 0.3 206 2924 00 50 01 00 53 30 J1305-1033 12 58 14 21.7-182.3 -0.1 -1.2 -4 2924 No stop 00 55 50 --- 13 00 34 21.7-181.7 -0.1 -0.9 136 2960 00 53 31 00 55 50 SN2012AU 13 00 34 22.1-178.8 0.1 0.6 -4 2960 No stop 00 59 20 --- 13 04 05 22.0-177.9 0.1 1.1 206 3014 00 55 51 01 00 00 J1305-1033 13 04 45 21.8-180.5 -0.0 -0.3 36 3014 01 00 00 01 02 00 --- 13 06 45 21.8-180.0 -0.0 -0.0 120 3045 01 00 01 01 02 00 SN2012AU 13 06 45 22.0-177.2 0.2 1.5 -4 3045 No stop 01 05 30 --- 13 10 16 22.0-176.3 0.2 2.0 206 3099 01 02 01 Schedule for IRBENE (Code Ir ) Page 7 SN2012AU 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 1 Mar 2024 Day 61 --- 01 05 30 J1305-1033 13 10 16 21.8-179.1 0.1 0.5 -4 3099 No stop 01 07 50 --- 13 12 36 21.8-178.5 0.1 0.8 136 3135 01 05 31 01 07 50 J1303-1051 13 12 36 21.4-177.9 0.1 1.2 -3 3135 No stop 01 10 20 --- 13 15 07 21.4-177.2 0.2 1.5 147 3174 01 07 51 01 10 50 J1305-1033 13 15 37 21.7-177.7 0.1 1.3 27 3174 01 10 50 01 12 50 --- 13 17 37 21.7-177.1 0.2 1.6 120 3205 01 10 51 01 12 50 SN2012AU 13 17 37 21.9-174.3 0.4 3.1 -4 3205 No stop 01 16 20 --- 13 21 08 21.9-173.4 0.4 3.6 206 3259 01 12 51 01 16 20 J1305-1033 13 21 08 21.7-176.2 0.2 2.1 -4 3259 No stop 01 18 40 --- 13 23 28 21.7-175.6 0.3 2.4 136 3295 01 16 21 01 18 40 SN2012AU 13 23 28 21.8-172.8 0.5 3.9 -4 3295 No stop 01 22 10 --- 13 26 59 21.8-171.8 0.5 4.4 206 3349 01 18 41 01 22 50 J1305-1033 13 27 39 21.6-174.5 0.3 3.0 36 3349 01 22 50 01 24 50 --- 13 29 39 21.6-174.0 0.4 3.3 120 3380 01 22 51 01 26 00 J1159+2914 13 30 49 57.5-141.5 1.5 22.5 49 3380 01 26 00 01 30 00 --- 13 34 50 57.2-140.0 1.6 23.3 240 3442 01 26 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.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: 9 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: 11 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: 11 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) * SN2012AU 12 52 15.724408 * 12 54 52.250000 12 56 08.624129 0.00 -09 58 35.71619 *-10 14 50.63000 -10 22 46.80094 0.00 From catalog imbedded in main SCHED input file. * J1305-1033 13 02 55.848515 * 13 05 33.015000 13 06 49.665766 0.00 -10 17 16.37556 *-10 33 19.42800 -10 41 09.91301 0.00 From catalog imbedded in main SCHED input file. * J1303-1051 13 00 36.725007 * 13 03 13.867900 13 04 30.513645 0.00 -10 35 11.31897 *-10 51 17.12900 -10 59 08.85203 0.00 From catalog imbedded in main SCHED input file. * J1159+2914 11 56 57.786199 * 11 59 31.833900 12 00 47.544308 0.00 29 31 25.73890 * 29 14 43.82700 29 06 31.13229 0.00 From catalog imbedded in main SCHED input file. * B0950+08 09 50 30.550681 * 09 53 09.309700 09 54 27.002822 0.00 08 09 45.15217 * 07 55 35.75000 07 48 42.18788 0.00 From catalog imbedded in main SCHED input file. 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 SN2012AU sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 1.692 77.758 J1305-1033 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 1.406 64.145 J1303-1051 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 0.375 16.669 J1159+2914 sess124.C2048 1 2 3 4 5 6 7 8 9 10 11 0.150 8.072 B0950+08 sess124.C2048 1 2 3 4 5 7 8 9 10 11 0.089 4.611 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) SN2012AU 143.7 J1305-1033 141.3 J1303-1051 141.6 J1159+2914 152.6 B0950+08 166.4 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