COVER INFORMATION Station: HART (Code Hh ) Experiment: Observations of the core of the giant radio galaxy J145049+100649 Exp. Code: EH032B Schedule Version: 2.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: G.H. Heald Address: ASTRON Oude Hoogeveensedijk 4 Dwingeloo The Netherlands Phone: +31 521 595 774 EMAIL: heald@astron.nl Fax: +31 521 595 101 Phone during observation: +31 521 595 774 Observing mode: Phase-referencing of a source at 6cm (1024 Mb/s) Notes: Place additional information here (note2-4 available) Schedule for HART (Code Hh ) Page 2 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- Next scan frequencies: 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 Next BBC frequencies: 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 438.49 438.49 438.49 438.49 Next scan bandwidths: 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 07 00 00 4C39.25 11 19 56 20.1 337.1 1.9 0.0 0 0 07 00 00 07 05 00 --- 11 24 57 19.6 336.2 1.9 0.0 300 38 07 00 01 07 10 08 J1450+0910 11 30 05 29.9 61.2 -3.4 0.0 120 38 07 10 08 07 11 58 =1448+093 11 32 05 30.3 60.8 -3.3 0.0 110 53 07 10 09 07 11 58 UGC09555 11 31 55 29.6 60.1 -3.3 0.0 -27 53 No stop 07 20 58 --- 11 40 57 31.4 58.5 -3.2 0.0 513 122 07 11 59 07 21 33 J1450+0910 11 41 32 32.1 59.2 -3.2 0.0 8 122 07 21 33 07 23 33 =1448+093 11 43 32 32.5 58.8 -3.1 0.0 120 137 07 21 34 07 23 33 UGC09555 11 43 32 31.9 58.0 -3.1 0.0 -27 137 No stop 07 32 33 --- 11 52 34 33.6 56.3 -3.0 0.0 513 206 07 23 34 07 34 27 OQ208 11 54 29 27.0 32.8 -2.2 0.0 51 206 07 34 27 07 39 17 --- 11 59 30 27.6 31.8 -2.1 0.0 290 244 07 34 28 07 41 13 J1450+0910 12 01 15 35.9 55.4 -2.8 0.0 50 244 07 41 13 07 43 03 =1448+093 12 03 16 36.2 55.0 -2.8 0.0 110 258 07 41 14 07 43 03 UGC09555 12 03 06 35.5 54.2 -2.8 0.0 -27 258 No stop 07 52 03 --- 12 12 07 37.1 52.3 -2.7 0.0 513 327 07 43 04 07 52 38 J1450+0910 12 12 42 37.9 53.0 -2.6 0.0 8 327 07 52 38 07 54 38 =1448+093 12 14 43 38.3 52.6 -2.6 0.0 120 342 07 52 39 07 54 38 UGC09555 12 14 43 37.6 51.8 -2.6 0.0 -27 342 No stop 08 03 38 --- 12 23 44 39.2 49.8 -2.5 0.0 513 412 07 54 39 08 04 13 J1450+0910 12 24 19 40.0 50.4 -2.4 0.0 8 412 08 04 13 08 06 13 =1448+093 12 26 19 40.3 50.0 -2.4 0.0 120 427 08 04 14 08 06 13 UGC09555 12 26 19 39.6 49.2 -2.4 0.0 -27 427 No stop 08 15 13 --- 12 35 21 41.1 47.1 -2.3 0.0 513 496 08 06 14 08 15 48 J1450+0910 12 35 56 42.0 47.7 -2.3 0.0 8 496 08 15 48 08 17 48 =1448+093 12 37 56 42.3 47.2 -2.2 0.0 120 512 08 15 49 Schedule for HART (Code Hh ) Page 3 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- 08 17 48 UGC09555 12 37 56 41.5 46.4 -2.2 0.0 -27 512 No stop 08 26 48 --- 12 46 58 43.0 44.1 -2.1 0.0 513 581 08 17 49 08 29 10 3C286 12 49 21 32.8 10.9 -0.7 0.0 75 581 08 29 10 08 34 00 --- 12 54 22 33.0 9.6 -0.6 0.0 290 618 08 29 11 08 36 23 J1450+0910 12 56 35 45.3 42.3 -1.9 0.0 73 618 08 36 23 08 38 13 =1448+093 12 58 35 45.6 41.7 -1.9 0.0 110 632 08 36 24 08 38 13 UGC09555 12 58 25 44.7 41.1 -1.9 0.0 -27 632 No stop 08 47 13 --- 13 07 27 46.0 38.5 -1.7 0.0 513 701 08 38 14 08 47 48 J1450+0910 13 08 02 46.9 39.0 -1.7 0.0 8 701 08 47 48 08 49 48 =1448+093 13 10 02 47.2 38.4 -1.7 0.0 120 717 08 47 49 08 49 48 UGC09555 13 10 02 46.4 37.7 -1.7 0.0 -27 717 No stop 08 58 48 --- 13 19 04 47.6 35.0 -1.5 0.0 513 786 08 49 49 08 59 26 J1450+0910 13 19 41 48.5 35.4 -1.5 0.0 10 786 08 59 26 09 01 16 =1448+093 13 21 41 48.8 34.8 -1.5 0.0 110 800 08 59 27 09 01 16 UGC09555 13 21 31 47.9 34.2 -1.5 0.0 -27 800 No stop 09 10 16 --- 13 30 33 49.0 31.3 -1.4 0.0 513 869 09 01 17 09 10 51 J1450+0910 13 31 08 49.9 31.7 -1.3 0.0 8 869 09 10 51 09 12 51 =1448+093 13 33 08 50.2 31.0 -1.3 0.0 120 885 09 10 52 09 12 51 UGC09555 13 33 08 49.3 30.5 -1.3 0.0 -27 885 No stop 09 21 51 --- 13 42 10 50.3 27.4 -1.2 0.0 513 954 09 12 52 09 23 47 OQ208 13 44 06 35.4 6.4 -0.4 0.0 53 954 09 23 47 09 28 37 --- 13 49 07 35.5 5.0 -0.3 0.0 290 991 09 23 48 09 30 35 J1450+0910 13 50 55 52.0 24.7 -1.0 0.0 52 991 09 30 35 09 32 25 =1448+093 13 52 56 52.2 24.0 -1.0 0.0 110 1005 09 30 36 09 32 25 UGC09555 13 52 46 51.3 23.6 -1.0 0.0 -27 1005 No stop 09 41 25 --- 14 01 47 52.1 20.2 -0.8 0.0 513 1074 09 32 26 09 42 00 J1450+0910 14 02 22 53.0 20.3 -0.8 0.0 8 1074 09 42 00 09 44 00 =1448+093 14 04 23 53.2 19.6 -0.8 0.0 120 1090 09 42 01 09 44 00 UGC09555 14 04 23 52.3 19.2 -0.8 0.0 -27 1090 No stop 09 53 00 --- 14 13 24 52.9 15.7 -0.6 0.0 513 1159 09 44 01 Schedule for HART (Code Hh ) Page 4 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- 09 53 35 J1450+0910 14 13 59 53.8 15.7 -0.6 0.0 8 1159 09 53 35 09 55 35 =1448+093 14 16 00 54.0 14.9 -0.6 0.0 120 1174 09 53 36 09 55 35 UGC09555 14 16 00 53.0 14.7 -0.6 0.0 -27 1174 No stop 10 04 35 --- 14 25 01 53.5 11.0 -0.4 0.0 513 1244 09 55 36 10 05 10 J1450+0910 14 25 36 54.4 10.9 -0.4 0.0 8 1244 10 05 10 10 07 10 =1448+093 14 27 36 54.5 10.1 -0.4 0.0 120 1259 10 05 11 10 07 10 UGC09555 14 27 36 53.6 10.0 -0.4 0.0 -27 1259 No stop 10 16 10 --- 14 36 38 53.9 6.2 -0.2 0.0 513 1328 10 07 11 10 18 21 3C286 14 38 49 31.4 343.1 1.1 0.0 63 1328 10 18 21 10 23 11 --- 14 43 50 31.1 341.9 1.2 0.0 290 1365 10 18 22 10 25 23 J1450+0910 14 45 52 55.0 2.3 -0.1 0.0 62 1365 10 25 23 10 27 13 =1448+093 14 47 53 55.0 1.5 -0.1 0.0 110 1379 10 25 24 10 27 13 UGC09555 14 47 43 54.0 1.6 -0.1 0.0 -27 1379 No stop 10 36 13 --- 14 56 44 54.0 357.8 0.1 0.0 513 1449 10 27 14 10 36 48 J1450+0910 14 57 19 55.0 357.4 0.1 0.0 8 1449 10 36 48 10 38 48 =1448+093 14 59 20 54.9 356.5 0.1 0.0 120 1464 10 36 49 10 38 48 UGC09555 14 59 20 54.0 356.7 0.1 0.0 -27 1464 No stop 10 47 48 --- 15 08 21 53.8 353.0 0.3 0.0 513 1533 10 38 49 10 48 25 J1450+0910 15 08 59 54.7 352.4 0.3 0.0 10 1533 10 48 25 10 50 15 =1448+093 15 10 59 54.7 351.6 0.3 0.0 110 1547 10 48 26 10 50 15 UGC09555 15 10 49 53.8 352.0 0.3 0.0 -27 1547 No stop 10 59 15 --- 15 19 50 53.4 348.3 0.5 0.0 513 1617 10 50 16 10 59 50 J1450+0910 15 20 25 54.3 347.6 0.5 0.0 8 1617 10 59 50 11 01 50 =1448+093 15 22 26 54.2 346.8 0.5 0.0 120 1632 10 59 51 11 01 50 UGC09555 15 22 26 53.3 347.2 0.5 0.0 -27 1632 No stop 11 10 50 --- 15 31 27 52.8 343.6 0.7 0.0 513 1701 11 01 51 11 12 39 OQ208 15 33 16 32.0 337.8 1.4 0.0 45 1701 11 12 39 11 17 29 --- 15 38 17 31.5 336.6 1.5 0.0 290 1738 11 12 40 11 19 20 J1450+0910 15 39 58 53.0 339.7 0.8 0.0 45 1738 11 19 20 11 21 10 =1448+093 15 41 59 52.9 339.0 0.8 0.0 110 1753 11 19 21 Schedule for HART (Code Hh ) Page 5 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- 11 21 10 UGC09555 15 41 49 52.0 339.6 0.8 0.0 -27 1753 No stop 11 30 10 --- 15 50 50 51.3 336.3 1.0 0.0 513 1822 11 21 11 11 30 45 J1450+0910 15 51 25 52.1 335.4 1.0 0.0 8 1822 11 30 45 11 32 45 =1448+093 15 53 25 51.9 334.6 1.0 0.0 120 1837 11 30 46 11 32 45 UGC09555 15 53 25 51.0 335.3 1.0 0.0 -27 1837 No stop 11 41 45 --- 16 02 27 50.1 332.1 1.2 0.0 513 1906 11 32 46 11 42 20 J1450+0910 16 03 02 50.9 331.2 1.2 0.0 8 1906 11 42 20 11 44 20 =1448+093 16 05 02 50.7 330.5 1.2 0.0 120 1922 11 42 21 11 44 20 UGC09555 16 05 02 49.9 331.2 1.2 0.0 -27 1922 No stop 11 53 20 --- 16 14 04 48.8 328.2 1.4 0.0 513 1991 11 44 21 11 53 55 J1450+0910 16 14 39 49.6 327.2 1.4 0.0 8 1991 11 53 55 11 55 55 =1448+093 16 16 39 49.3 326.5 1.4 0.0 120 2006 11 53 56 11 55 55 UGC09555 16 16 39 48.5 327.4 1.4 0.0 -27 2006 No stop 12 04 55 --- 16 25 41 47.4 324.5 1.6 0.0 513 2076 11 55 56 12 07 24 3C286 16 28 11 19.6 320.4 2.9 0.0 82 2076 12 07 24 12 12 14 --- 16 33 12 18.9 319.6 3.0 0.0 290 2113 12 07 25 12 14 41 J1450+0910 16 35 28 46.8 320.7 1.7 0.0 77 2113 12 14 41 12 16 31 =1448+093 16 37 29 46.5 320.1 1.8 0.0 110 2127 12 14 42 12 16 31 UGC09555 16 37 18 45.8 321.0 1.8 0.0 -27 2127 No stop 12 25 31 --- 16 46 20 44.5 318.5 1.9 0.0 513 2196 12 16 32 12 26 06 J1450+0910 16 46 55 45.1 317.4 1.9 0.0 8 2196 12 26 06 12 28 06 =1448+093 16 48 55 44.8 316.9 2.0 0.0 120 2212 12 26 07 12 28 06 UGC09555 16 48 55 44.1 317.8 2.0 0.0 -27 2212 No stop 12 37 06 --- 16 57 57 42.7 315.4 2.1 0.0 513 2281 12 28 07 12 40 53 3C345 17 01 45 24.2 356.2 0.3 0.0 141 2281 12 40 53 12 45 43 --- 17 06 45 24.1 355.1 0.4 0.0 290 2318 12 40 54 12 49 40 J1450+0910 17 10 34 41.3 311.4 2.3 0.0 149 2318 12 49 40 12 51 30 =1448+093 17 12 34 41.0 310.9 2.4 0.0 110 2332 12 49 41 12 51 30 UGC09555 17 12 24 40.4 311.8 2.3 0.0 -27 2332 No stop 13 00 30 --- 17 21 25 38.8 309.8 2.5 0.0 513 2401 12 51 31 Schedule for HART (Code Hh ) Page 6 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- 13 01 05 J1450+0910 17 22 01 39.3 308.7 2.5 0.0 8 2401 13 01 05 13 03 05 =1448+093 17 24 01 39.0 308.3 2.5 0.0 120 2417 13 01 06 13 03 05 UGC09555 17 24 01 38.4 309.2 2.5 0.0 -27 2417 No stop 13 12 05 --- 17 33 02 36.8 307.2 2.7 0.0 513 2486 13 03 06 13 13 58 OQ208 17 34 55 16.4 313.9 3.5 0.0 49 2486 13 13 58 13 18 48 --- 17 39 56 15.6 313.1 3.5 0.0 290 2523 13 13 59 13 20 39 J1450+0910 17 41 37 35.8 304.5 2.8 0.0 45 2523 13 20 39 13 22 29 =1448+093 17 43 37 35.4 304.1 2.9 0.0 110 2537 13 20 40 13 22 29 UGC09555 17 43 27 34.9 305.1 2.9 0.0 -27 2537 No stop 13 31 29 --- 17 52 29 33.2 303.3 3.0 0.0 513 2606 13 22 30 13 32 04 J1450+0910 17 53 04 33.6 302.3 3.0 0.0 8 2606 13 32 04 13 34 04 =1448+093 17 55 04 33.3 301.9 3.1 0.0 120 2622 13 32 05 13 34 04 UGC09555 17 55 04 32.7 302.8 3.1 0.0 -27 2622 No stop 13 43 04 --- 18 04 06 31.0 301.2 3.2 0.0 513 2691 13 34 05 13 43 39 J1450+0910 18 04 41 31.4 300.2 3.2 0.0 8 2691 13 43 39 13 45 39 =1448+093 18 06 41 31.0 299.8 3.3 0.0 120 2706 13 43 40 13 45 39 UGC09555 18 06 41 30.5 300.7 3.3 0.0 -27 2706 No stop 13 54 39 --- 18 15 42 28.7 299.2 3.4 0.0 513 2776 13 45 40 13 55 14 J1450+0910 18 16 18 29.1 298.2 3.4 0.0 8 2776 13 55 14 13 57 14 =1448+093 18 18 18 28.7 297.8 3.5 0.0 120 2791 13 55 15 13 57 14 UGC09555 18 18 18 28.2 298.7 3.4 0.0 -27 2791 No stop 14 06 14 --- 18 27 19 26.4 297.3 3.6 0.0 513 2860 13 57 15 14 16 03 J1450+0910 18 37 10 24.9 294.8 3.8 0.0 562 2860 14 16 03 14 17 53 =1448+093 18 39 10 24.5 294.5 3.8 0.0 110 2874 14 16 04 14 17 53 UGC09555 18 39 00 24.1 295.4 3.8 0.0 -27 2874 No stop 14 26 53 --- 18 48 02 22.2 294.1 3.9 0.0 513 2944 14 17 54 14 27 28 J1450+0910 18 48 37 22.6 293.1 4.0 0.0 8 2944 14 27 28 14 29 28 =1448+093 18 50 37 22.2 292.8 4.0 0.0 120 2959 14 27 29 14 29 28 UGC09555 18 50 37 21.7 293.7 4.0 0.0 -27 2959 No stop 14 38 28 --- 18 59 39 19.8 292.4 4.1 0.0 513 3028 14 29 29 Schedule for HART (Code Hh ) Page 7 Observations of the core of the giant radio galaxy J145049+100649 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 Oct 2015 Day 302 --- 14 39 03 J1450+0910 19 00 14 20.2 291.4 4.1 0.0 8 3028 14 39 03 14 41 03 =1448+093 19 02 14 19.7 291.2 4.2 0.0 120 3044 14 39 04 14 41 03 UGC09555 19 02 14 19.3 292.1 4.2 0.0 -27 3044 No stop 14 48 03 --- 19 09 15 17.8 291.1 4.3 0.0 393 3097 14 41 04 14 48 38 J1450+0910 19 09 50 18.1 290.1 4.3 0.0 8 3097 14 48 38 14 50 38 =1448+093 19 11 51 17.7 289.9 4.3 0.0 120 3113 14 48 39 14 50 38 UGC09555 19 11 51 17.3 290.7 4.3 0.0 -27 3113 No stop 14 57 38 --- 19 18 52 15.8 289.8 4.5 0.0 393 3167 14 50 39 14 58 13 J1450+0910 19 19 27 16.1 288.9 4.5 0.0 8 3167 14 58 13 15 00 13 =1448+093 19 21 27 15.7 288.6 4.5 0.0 120 3182 14 58 14 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess315.C1024 Matching groups in /home/guest/rmc/SCHED/sched11.4/catalogs/freq.dat: hh6cm Values confirmed by E-mail Jonathan Quick 20140219 (CR) ****** Only 128.00 of 256.00 MHz total bandwidth is within the IFs in the setup file before any FREQ or DOPPLER shifts. Setup group: 10 Station: HART Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 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: 13 Setup file default. Used with PCAL = off LO sum= 4942.49 4942.49 4942.49 4942.49 4974.49 4974.49 4974.49 4974.49 5006.49 5006.49 5006.49 5006.49 5038.49 5038.49 5038.49 5038.49 BBC fr= 342.49 342.49 342.49 342.49 374.49 374.49 374.49 374.49 406.49 406.49 406.49 406.49 438.49 438.49 438.49 438.49 Bandwd= 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 16.00 Matching frequency sets: 13 Track assignments are: track1= 18, 26, 2, 10, 20, 28, 4, 12, 22, 30, 6, 14, 24, 32, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * UGC09555 14 48 23.739225 * 14 50 49.397000 14 51 33.992817 0.00 10 19 09.23120 * 10 06 49.31000 10 03 10.17262 0.00 From catalog imbedded in main SCHED input file. * 4C39.25 09 23 55.319215 * 09 27 03.013936 09 28 01.327347 0.30 J0927+3902 39 15 23.56645 * 39 02 20.85186 38 57 59.46665 0.16 0923+392 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J0927+39 GSFC 2015a astro solution, unpublished 245753 observations. * 3C286 13 28 49.657758 * 13 31 08.288051 13 31 50.222714 0.18 J1331+3030 30 45 58.64059 * 30 30 32.95924 30 25 48.03854 0.17 1328+307 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1331+30 GSFC 2015a astro solution, unpublished 225 observations. * OQ208 14 04 45.615156 * 14 07 00.394414 14 07 41.165979 0.24 J1407+2827 28 41 29.23518 * 28 27 14.69022 28 22 55.47023 0.34 1404+286 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1407+28 GSFC 2015a astro solution, unpublished 67871 observations. 1448+093 14 48 04.740055 * 14 50 31.168932 14 51 16.020728 0.13 * J1450+0910 09 22 48.79490 * 09 10 27.95504 09 06 48.51791 0.27 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc GSFC 2015a astro solution, unpublished 138 observations. * 3C345 16 41 17.606228 * 16 42 58.809966 16 43 29.155393 0.76 J1642+3948 39 54 10.81496 * 39 48 36.99402 39 47 13.37989 0.52 1641+399 /home/guest/rmc/SCHED/sched11.4/catalogs/sources.gsfc J1642+39 GSFC 2015a astro solution, unpublished 53430 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 UGC09555 sess315.C1024 1 2 3 4 5 6 7 8 9 10 13 15 5.033 426.039 4C39.25 sess315.C1024 1 2 3 4 5 6 7 8 10 13 0.083 6.500 3C286 sess315.C1024 1 2 3 4 5 6 7 8 9 10 13 15 0.322 26.503 OQ208 sess315.C1024 1 2 3 4 5 6 7 8 9 10 13 15 0.322 29.564 J1450+0910 sess315.C1024 1 2 3 4 5 6 7 8 9 10 13 15 1.133 97.986 3C345 sess315.C1024 1 2 3 4 5 6 7 8 9 10 13 15 0.081 8.458 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) UGC09555 25.3 4C39.25 84.5 3C286 45.0 OQ208 41.8 J1450+0910 24.4 3C345 63.6 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