COVER INFORMATION Station: SHANGHAI (Code Sh ) Experiment: Arp 299-A at 1 Gb/s Exp. Code: EP075H Schedule Version: 1.00 Processed by SCHED version: 10.20 Release of about July 12, 2012 PI: Miguel A. Perez-Torres Address: IAA - CSIC Glorieta de la Astronomia s/n 18008 Granada, Spain Phone: +34-958230644 EMAIL: torres@iaa.es Fax: +34-958814530 Phone during observation: +34-665252538 Observing mode: 1024 Mbps Notes: Phase-ref of Arp 299 with the full EVN Third epoch at 3.6 cm with full EVN Schedule for SHANGHAI (Code Sh ) Page 2 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- Next scan frequencies: 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 Next BBC frequencies: 732.51 732.51 732.51 732.51 700.51 700.51 700.51 700.51 668.51 668.51 668.51 668.51 636.51 636.51 636.51 636.51 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 12 00 00 4C39.25 13 16 52 43.2 -63.8 3.8 81.3 0 0 12 00 00 12 03 00 --- 13 19 53 42.7 -63.7 3.9 80.9 180 23 12 00 01 12 03 00 4C39.25 13 19 53 42.7 -63.7 3.9 80.9 -2 23 No stop 12 05 30 --- 13 22 23 42.2 -63.6 3.9 80.6 148 43 12 03 01 12 09 00 J1128+5925 13 25 54 55.6 -26.2 1.9 132.2 168 43 12 09 00 12 09 40 --- 13 26 34 55.6 -26.3 2.0 132.0 40 48 12 09 01 12 09 40 ARP299 13 26 34 56.2 -27.3 2.0 131.2 -5 48 No stop 12 12 40 --- 13 29 34 55.9 -27.8 2.0 130.2 175 71 12 09 41 12 12 40 J1128+5925 13 29 34 55.3 -26.7 2.0 131.0 -5 71 No stop 12 13 45 --- 13 30 39 55.2 -26.9 2.0 130.6 60 79 12 12 41 12 13 45 ARP299 13 30 39 55.8 -28.0 2.0 129.8 -5 79 No stop 12 16 45 --- 13 33 40 55.4 -28.4 2.1 128.8 175 103 12 13 46 12 17 25 J1128+5925 13 34 20 54.8 -27.4 2.1 129.4 35 103 12 17 25 12 17 55 --- 13 34 50 54.8 -27.5 2.1 129.2 30 106 12 17 26 12 17 55 ARP299 13 34 50 55.3 -28.6 2.1 128.4 -5 106 No stop 12 20 55 --- 13 37 51 55.0 -29.0 2.1 127.4 175 130 12 17 56 12 20 55 J1128+5925 13 37 51 54.5 -27.9 2.1 128.3 -5 130 No stop 12 22 00 --- 13 38 56 54.3 -28.0 2.2 127.9 60 138 12 20 56 12 22 00 ARP299 13 38 56 54.9 -29.2 2.2 127.1 -5 138 No stop 12 25 00 --- 13 41 56 54.6 -29.6 2.2 126.1 175 161 12 22 01 12 25 40 J1128+5925 13 42 36 54.0 -28.5 2.2 126.7 35 161 12 25 40 12 26 10 --- 13 43 07 53.9 -28.6 2.2 126.6 30 165 12 25 41 12 26 10 ARP299 13 43 07 54.5 -29.7 2.2 125.7 -5 165 No stop 12 29 10 --- 13 46 07 54.1 -30.1 2.3 124.7 175 188 12 26 11 12 29 10 J1128+5925 13 46 07 53.6 -29.0 2.3 125.6 -5 188 No stop 12 30 15 --- 13 47 12 53.5 -29.1 2.3 125.3 60 197 12 29 11 Schedule for SHANGHAI (Code Sh ) Page 3 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 12 30 15 ARP299 13 47 12 54.0 -30.2 2.3 124.4 -5 197 No stop 12 33 15 --- 13 50 13 53.7 -30.6 2.3 123.5 175 220 12 30 16 12 33 55 J1128+5925 13 50 53 53.1 -29.5 2.4 124.1 35 220 12 33 55 12 34 25 --- 13 51 23 53.1 -29.6 2.4 124.0 30 224 12 33 56 12 34 25 ARP299 13 51 23 53.6 -30.8 2.4 123.1 -5 224 No stop 12 37 25 --- 13 54 23 53.2 -31.1 2.4 122.2 175 247 12 34 26 12 37 25 J1128+5925 13 54 23 52.7 -29.9 2.4 123.0 -5 247 No stop 12 38 30 --- 13 55 29 52.6 -30.1 2.4 122.7 60 255 12 37 26 12 38 30 ARP299 13 55 29 53.1 -31.2 2.4 121.8 -5 255 No stop 12 41 30 --- 13 58 29 52.8 -31.6 2.5 120.9 175 279 12 38 31 12 42 10 J1128+5925 13 59 09 52.2 -30.5 2.5 121.6 35 279 12 42 10 12 42 40 --- 13 59 39 52.2 -30.5 2.5 121.4 30 283 12 42 11 12 42 40 ARP299 13 59 39 52.7 -31.7 2.5 120.6 -5 283 No stop 12 45 40 --- 14 02 40 52.3 -32.0 2.6 119.7 175 306 12 42 41 12 45 40 J1128+5925 14 02 40 51.8 -30.9 2.6 120.5 -5 306 No stop 12 46 45 --- 14 03 45 51.7 -31.0 2.6 120.2 60 314 12 45 41 12 46 45 ARP299 14 03 45 52.2 -32.1 2.6 119.4 -5 314 No stop 12 49 45 --- 14 06 45 51.8 -32.4 2.6 118.5 175 337 12 46 46 12 50 25 J1128+5925 14 07 25 51.3 -31.3 2.6 119.1 35 337 12 50 25 12 50 55 --- 14 07 56 51.3 -31.4 2.6 119.0 30 341 12 50 26 12 50 55 ARP299 14 07 56 51.7 -32.6 2.6 118.1 -5 341 No stop 12 53 55 --- 14 10 56 51.4 -32.9 2.7 117.3 175 364 12 50 56 12 53 55 J1128+5925 14 10 56 50.9 -31.7 2.7 118.1 -5 364 No stop 12 55 00 --- 14 12 01 50.8 -31.8 2.7 117.8 60 373 12 53 56 12 55 00 ARP299 14 12 01 51.2 -33.0 2.7 116.9 -5 373 No stop 12 58 00 --- 14 15 02 50.9 -33.2 2.8 116.1 175 396 12 55 01 12 58 40 J1128+5925 14 15 42 50.4 -32.1 2.8 116.7 35 396 12 58 40 12 59 10 --- 14 16 12 50.3 -32.2 2.8 116.6 30 400 12 58 41 12 59 10 ARP299 14 16 12 50.7 -33.3 2.8 115.8 -5 400 No stop 13 02 10 --- 14 19 12 50.4 -33.6 2.8 114.9 175 423 12 59 11 Schedule for SHANGHAI (Code Sh ) Page 4 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 13 02 10 J1128+5925 14 19 12 50.0 -32.4 2.8 115.7 -5 423 No stop 13 03 15 --- 14 20 18 49.9 -32.5 2.9 115.4 60 432 13 02 11 13 03 15 ARP299 14 20 18 50.3 -33.7 2.8 114.6 -5 432 No stop 13 06 15 --- 14 23 18 49.9 -34.0 2.9 113.8 175 455 13 03 16 13 06 55 J1128+5925 14 23 58 49.4 -32.8 2.9 114.4 35 455 13 06 55 13 07 25 --- 14 24 28 49.4 -32.9 2.9 114.3 30 459 13 06 56 13 07 25 ARP299 14 24 28 49.8 -34.1 2.9 113.5 -5 459 No stop 13 10 25 --- 14 27 29 49.4 -34.3 3.0 112.6 175 482 13 07 26 13 10 25 J1128+5925 14 27 29 49.0 -33.1 3.0 113.5 -5 482 No stop 13 11 30 --- 14 28 34 48.9 -33.2 3.0 113.2 60 490 13 10 26 13 11 30 ARP299 14 28 34 49.3 -34.4 3.0 112.3 -5 490 No stop 13 14 30 --- 14 31 34 48.9 -34.6 3.0 111.5 175 514 13 11 31 13 15 10 J1128+5925 14 32 15 48.5 -33.5 3.1 112.2 35 514 13 15 10 13 15 40 --- 14 32 45 48.4 -33.5 3.1 112.0 30 517 13 15 11 13 15 40 ARP299 14 32 45 48.8 -34.7 3.1 111.2 -5 517 No stop 13 18 40 --- 14 35 45 48.4 -34.9 3.1 110.4 175 541 13 15 41 13 18 40 J1128+5925 14 35 45 48.1 -33.7 3.1 111.2 -5 541 No stop 13 19 45 --- 14 36 50 47.9 -33.8 3.1 110.9 60 549 13 18 41 13 19 45 ARP299 14 36 50 48.3 -35.0 3.1 110.1 -5 549 No stop 13 22 45 --- 14 39 51 47.9 -35.2 3.2 109.3 175 572 13 19 46 13 23 25 J1128+5925 14 40 31 47.5 -34.0 3.2 110.0 35 572 13 23 25 13 23 55 --- 14 41 01 47.4 -34.1 3.2 109.8 30 576 13 23 26 13 23 55 ARP299 14 41 01 47.8 -35.2 3.2 109.0 -5 576 No stop 13 26 55 --- 14 44 01 47.4 -35.4 3.2 108.3 175 599 13 23 56 13 26 55 J1128+5925 14 44 01 47.1 -34.2 3.3 109.0 -5 599 No stop 13 28 00 --- 14 45 07 46.9 -34.3 3.3 108.8 60 608 13 26 56 13 28 00 ARP299 14 45 07 47.2 -35.5 3.3 108.0 -5 608 No stop 13 31 00 --- 14 48 07 46.9 -35.7 3.3 107.2 175 631 13 28 01 13 31 40 J1128+5925 14 48 47 46.5 -34.5 3.3 107.8 35 631 13 31 40 13 32 10 --- 14 49 17 46.4 -34.6 3.3 107.7 30 635 13 31 41 Schedule for SHANGHAI (Code Sh ) Page 5 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 13 32 10 ARP299 14 49 17 46.7 -35.7 3.3 106.9 -5 635 No stop 13 35 10 --- 14 52 18 46.3 -35.9 3.4 106.1 175 658 13 32 11 13 35 10 J1128+5925 14 52 18 46.1 -34.7 3.4 106.9 -5 658 No stop 13 36 15 --- 14 53 23 45.9 -34.8 3.4 106.6 60 666 13 35 11 13 36 15 ARP299 14 53 23 46.2 -35.9 3.4 105.9 -5 666 No stop 13 39 15 --- 14 56 24 45.8 -36.1 3.5 105.1 175 690 13 36 16 13 39 55 J1128+5925 14 57 04 45.5 -35.0 3.5 105.7 35 690 13 39 55 13 40 25 --- 14 57 34 45.4 -35.0 3.5 105.6 30 694 13 39 56 13 40 25 ARP299 14 57 34 45.7 -36.2 3.5 104.8 -5 694 No stop 13 43 25 --- 15 00 34 45.3 -36.3 3.5 104.1 175 717 13 40 26 13 43 25 J1128+5925 15 00 34 45.0 -35.1 3.5 104.8 -5 717 No stop 13 44 30 --- 15 01 39 44.9 -35.2 3.5 104.6 60 725 13 43 26 13 44 30 ARP299 15 01 39 45.2 -36.3 3.5 103.8 -5 725 No stop 13 47 30 --- 15 04 40 44.8 -36.5 3.6 103.1 175 748 13 44 31 13 48 10 J1128+5925 15 05 20 44.5 -35.3 3.6 103.7 35 748 13 48 10 13 48 40 --- 15 05 50 44.4 -35.4 3.6 103.6 30 752 13 48 11 13 48 40 ARP299 15 05 50 44.6 -36.5 3.6 102.8 -5 752 No stop 13 51 40 --- 15 08 51 44.3 -36.6 3.7 102.1 175 775 13 48 41 13 51 40 J1128+5925 15 08 51 44.0 -35.5 3.7 102.8 -5 775 No stop 13 52 45 --- 15 09 56 43.9 -35.5 3.7 102.6 60 784 13 51 41 13 52 45 ARP299 15 09 56 44.1 -36.7 3.7 101.8 -5 784 No stop 13 55 45 --- 15 12 56 43.7 -36.8 3.7 101.1 175 807 13 52 46 13 56 25 J1128+5925 15 13 36 43.4 -35.7 3.7 101.7 35 807 13 56 25 13 56 55 --- 15 14 06 43.4 -35.7 3.8 101.6 30 811 13 56 26 13 56 55 ARP299 15 14 06 43.6 -36.8 3.7 100.8 -5 811 No stop 13 59 55 --- 15 17 07 43.2 -36.9 3.8 100.1 175 834 13 56 56 13 59 55 J1128+5925 15 17 07 43.0 -35.8 3.8 100.8 -5 834 No stop 14 01 00 --- 15 18 12 42.9 -35.8 3.8 100.6 60 843 13 59 56 14 01 00 ARP299 15 18 12 43.1 -37.0 3.8 99.9 -5 843 No stop 14 04 00 --- 15 21 13 42.7 -37.1 3.9 99.2 175 866 14 01 01 Schedule for SHANGHAI (Code Sh ) Page 6 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 14 04 40 J1128+5925 15 21 53 42.4 -35.9 3.9 99.7 35 866 14 04 40 14 05 10 --- 15 22 23 42.3 -35.9 3.9 99.6 30 870 14 04 41 14 05 10 ARP299 15 22 23 42.5 -37.1 3.9 98.9 -5 870 No stop 14 08 10 --- 15 25 23 42.1 -37.2 3.9 98.2 175 893 14 05 11 14 08 10 J1128+5925 15 25 23 42.0 -36.0 3.9 98.9 -5 893 No stop 14 09 15 --- 15 26 28 41.8 -36.1 4.0 98.6 60 901 14 08 11 14 09 15 ARP299 15 26 28 42.0 -37.2 4.0 98.0 -5 901 No stop 14 12 15 --- 15 29 29 41.6 -37.3 4.0 97.3 175 924 14 09 16 14 12 55 J1128+5925 15 30 09 41.4 -36.1 4.0 97.8 35 924 14 12 55 14 13 25 --- 15 30 39 41.3 -36.2 4.0 97.7 30 928 14 12 56 14 13 25 ARP299 15 30 39 41.4 -37.3 4.0 97.0 -5 928 No stop 14 16 25 --- 15 33 40 41.1 -37.3 4.1 96.3 175 952 14 13 26 14 16 25 J1128+5925 15 33 40 40.9 -36.2 4.1 97.0 -5 952 No stop 14 17 30 --- 15 34 45 40.8 -36.2 4.1 96.7 60 960 14 16 26 14 17 30 ARP299 15 34 45 40.9 -37.4 4.1 96.1 -5 960 No stop 14 20 30 --- 15 37 45 40.5 -37.4 4.1 95.4 175 983 14 17 31 14 21 10 J1128+5925 15 38 25 40.3 -36.3 4.2 95.9 35 983 14 21 10 14 21 40 --- 15 38 55 40.2 -36.3 4.2 95.8 30 987 14 21 11 14 21 40 ARP299 15 38 55 40.4 -37.4 4.2 95.1 -5 987 No stop 14 24 40 --- 15 41 56 40.0 -37.5 4.2 94.5 175 1010 14 21 41 14 24 40 J1128+5925 15 41 56 39.9 -36.4 4.2 95.1 -5 1010 No stop 14 25 45 --- 15 43 01 39.7 -36.4 4.2 94.9 60 1019 14 24 41 14 25 45 ARP299 15 43 01 39.8 -37.5 4.2 94.2 -5 1019 No stop 14 28 45 --- 15 46 02 39.4 -37.5 4.3 93.6 175 1042 14 25 46 14 29 25 J1128+5925 15 46 42 39.3 -36.4 4.3 94.0 35 1042 14 29 25 14 29 55 --- 15 47 12 39.2 -36.4 4.3 93.9 30 1046 14 29 26 14 29 55 ARP299 15 47 12 39.3 -37.5 4.3 93.3 -5 1046 No stop 14 32 55 --- 15 50 12 38.9 -37.6 4.3 92.7 175 1069 14 29 56 14 32 55 J1128+5925 15 50 12 38.8 -36.5 4.4 93.3 -5 1069 No stop 14 34 00 --- 15 51 18 38.7 -36.5 4.4 93.0 60 1077 14 32 56 Schedule for SHANGHAI (Code Sh ) Page 7 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 14 34 00 ARP299 15 51 18 38.8 -37.6 4.4 92.4 -5 1077 No stop 14 37 00 --- 15 54 18 38.4 -37.6 4.4 91.8 175 1101 14 34 01 14 37 40 J1128+5925 15 54 58 38.2 -36.5 4.4 92.2 35 1101 14 37 40 14 38 10 --- 15 55 28 38.1 -36.5 4.4 92.1 30 1104 14 37 41 14 38 10 ARP299 15 55 28 38.2 -37.6 4.4 91.5 -5 1104 No stop 14 41 10 --- 15 58 29 37.8 -37.6 4.5 90.9 175 1128 14 38 11 14 41 10 J1128+5925 15 58 29 37.8 -36.5 4.5 91.5 -5 1128 No stop 14 42 15 --- 15 59 34 37.6 -36.5 4.5 91.2 60 1136 14 41 11 14 42 15 ARP299 15 59 34 37.7 -37.6 4.5 90.6 -5 1136 No stop 14 45 15 --- 16 02 34 37.3 -37.6 4.6 90.0 175 1159 14 42 16 14 45 55 J1128+5925 16 03 14 37.1 -36.5 4.6 90.4 35 1159 14 45 55 14 46 25 --- 16 03 45 37.1 -36.5 4.6 90.3 30 1163 14 45 56 14 46 25 ARP299 16 03 45 37.1 -37.6 4.6 89.7 -5 1163 No stop 14 49 25 --- 16 06 45 36.7 -37.6 4.6 89.1 175 1186 14 46 26 14 49 25 J1128+5925 16 06 45 36.7 -36.5 4.6 89.7 -5 1186 No stop 14 50 30 --- 16 07 50 36.6 -36.5 4.6 89.4 60 1195 14 49 26 14 50 30 ARP299 16 07 50 36.6 -37.6 4.6 88.9 -5 1195 No stop 14 53 30 --- 16 10 51 36.2 -37.6 4.7 88.2 175 1218 14 50 31 14 54 10 J1128+5925 16 11 31 36.1 -36.5 4.7 88.7 35 1218 14 54 10 14 54 40 --- 16 12 01 36.0 -36.5 4.7 88.5 30 1222 14 54 11 14 54 40 ARP299 16 12 01 36.0 -37.6 4.7 88.0 -5 1222 No stop 14 57 40 --- 16 15 01 35.7 -37.6 4.8 87.4 175 1245 14 54 41 14 57 40 J1128+5925 16 15 01 35.6 -36.5 4.8 87.9 -5 1245 No stop 14 58 45 --- 16 16 07 35.5 -36.5 4.8 87.7 60 1253 14 57 41 14 58 45 ARP299 16 16 07 35.5 -37.6 4.8 87.1 -5 1253 No stop 15 01 45 --- 16 19 07 35.1 -37.5 4.8 86.5 175 1277 14 58 46 15 02 25 J1128+5925 16 19 47 35.0 -36.5 4.8 86.9 35 1277 15 02 25 15 02 55 --- 16 20 17 35.0 -36.5 4.9 86.8 30 1281 15 02 26 15 02 55 ARP299 16 20 17 35.0 -37.5 4.8 86.3 -5 1281 No stop 15 05 55 --- 16 23 18 34.6 -37.5 4.9 85.6 175 1304 15 02 56 Schedule for SHANGHAI (Code Sh ) Page 8 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 15 05 55 J1128+5925 16 23 18 34.6 -36.4 4.9 86.2 -5 1304 No stop 15 07 00 --- 16 24 23 34.5 -36.4 4.9 85.9 60 1312 15 05 56 15 07 00 ARP299 16 24 23 34.4 -37.5 4.9 85.4 -5 1312 No stop 15 10 00 --- 16 27 23 34.0 -37.4 5.0 84.8 175 1335 15 07 01 15 10 40 J1128+5925 16 28 04 34.0 -36.4 5.0 85.2 35 1335 15 10 40 15 11 10 --- 16 28 34 33.9 -36.4 5.0 85.1 30 1339 15 10 41 15 11 10 ARP299 16 28 34 33.9 -37.4 5.0 84.6 -5 1339 No stop 15 14 10 --- 16 31 34 33.5 -37.4 5.0 83.9 175 1362 15 11 11 15 14 10 J1128+5925 16 31 34 33.5 -36.3 5.0 84.4 -5 1362 No stop 15 15 15 --- 16 32 39 33.4 -36.3 5.1 84.2 60 1371 15 14 11 15 15 15 ARP299 16 32 39 33.4 -37.4 5.1 83.7 -5 1371 No stop 15 18 15 --- 16 35 40 33.0 -37.3 5.1 83.1 175 1394 15 15 16 15 18 55 J1128+5925 16 36 20 32.9 -36.3 5.1 83.5 35 1394 15 18 55 15 19 25 --- 16 36 50 32.9 -36.3 5.1 83.4 30 1398 15 18 56 15 19 25 ARP299 16 36 50 32.8 -37.3 5.1 82.9 -5 1398 No stop 15 22 25 --- 16 39 50 32.4 -37.2 5.2 82.3 175 1421 15 19 26 15 22 25 J1128+5925 16 39 50 32.5 -36.2 5.2 82.7 -5 1421 No stop 15 23 30 --- 16 40 56 32.4 -36.2 5.2 82.5 60 1430 15 22 26 15 23 30 ARP299 16 40 56 32.3 -37.2 5.2 82.0 -5 1430 No stop 15 26 30 --- 16 43 56 31.9 -37.1 5.2 81.4 175 1453 15 23 31 15 27 10 J1128+5925 16 44 36 31.9 -36.1 5.3 81.8 35 1453 15 27 10 15 27 40 --- 16 45 06 31.8 -36.1 5.3 81.7 30 1457 15 27 11 15 27 40 ARP299 16 45 06 31.7 -37.1 5.3 81.2 -5 1457 No stop 15 30 40 --- 16 48 07 31.4 -37.0 5.3 80.6 175 1480 15 27 41 15 30 40 J1128+5925 16 48 07 31.5 -36.0 5.3 81.1 -5 1480 No stop 15 31 45 --- 16 49 12 31.3 -36.0 5.3 80.8 60 1488 15 30 41 15 31 45 ARP299 16 49 12 31.2 -37.0 5.3 80.4 -5 1488 No stop 15 34 45 --- 16 52 12 30.8 -36.9 5.4 79.8 175 1512 15 31 46 15 35 25 J1128+5925 16 52 53 30.9 -35.9 5.4 80.1 35 1512 15 35 25 15 35 55 --- 16 53 23 30.8 -35.9 5.4 80.0 30 1515 15 35 26 Schedule for SHANGHAI (Code Sh ) Page 9 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 15 35 55 ARP299 16 53 23 30.7 -36.9 5.4 79.6 -5 1515 No stop 15 38 55 --- 16 56 23 30.3 -36.8 5.5 79.0 175 1539 15 35 56 15 38 55 J1128+5925 16 56 23 30.4 -35.8 5.5 79.4 -5 1539 No stop 15 40 00 --- 16 57 28 30.3 -35.8 5.5 79.2 60 1547 15 38 56 15 40 00 ARP299 16 57 28 30.2 -36.8 5.5 78.7 -5 1547 No stop 15 43 00 --- 17 00 29 29.8 -36.7 5.5 78.1 175 1570 15 40 01 15 43 40 J1128+5925 17 01 09 29.8 -35.7 5.5 78.4 35 1570 15 43 40 15 44 10 --- 17 01 39 29.8 -35.7 5.5 78.3 30 1574 15 43 41 15 44 10 ARP299 17 01 39 29.6 -36.6 5.5 77.9 -5 1574 No stop 15 47 10 --- 17 04 40 29.2 -36.5 5.6 77.3 175 1597 15 44 11 15 47 10 J1128+5925 17 04 40 29.4 -35.6 5.6 77.7 -5 1597 No stop 15 48 15 --- 17 05 45 29.2 -35.5 5.6 77.5 60 1606 15 47 11 15 48 15 ARP299 17 05 45 29.1 -36.5 5.6 77.1 -5 1606 No stop 15 51 15 --- 17 08 45 28.7 -36.4 5.7 76.5 175 1629 15 48 16 15 51 55 J1128+5925 17 09 25 28.8 -35.4 5.7 76.8 35 1629 15 51 55 15 52 25 --- 17 09 55 28.7 -35.4 5.7 76.7 30 1633 15 51 56 15 52 25 ARP299 17 09 55 28.6 -36.4 5.7 76.3 -5 1633 No stop 15 55 25 --- 17 12 56 28.2 -36.3 5.7 75.7 175 1656 15 52 26 15 55 25 J1128+5925 17 12 56 28.4 -35.3 5.7 76.1 -5 1656 No stop 15 56 30 --- 17 14 01 28.2 -35.3 5.8 75.9 60 1664 15 55 26 15 56 30 ARP299 17 14 01 28.0 -36.2 5.7 75.5 -5 1664 No stop 15 59 30 --- 17 17 02 27.7 -36.1 5.8 74.9 175 1688 15 56 31 16 00 10 J1128+5925 17 17 42 27.8 -35.1 5.8 75.1 35 1688 16 00 10 16 00 40 --- 17 18 12 27.7 -35.1 5.8 75.0 30 1692 16 00 11 16 00 40 ARP299 17 18 12 27.5 -36.1 5.8 74.7 -5 1692 No stop 16 03 40 --- 17 21 12 27.1 -35.9 5.9 74.1 175 1715 16 00 41 16 03 40 J1128+5925 17 21 12 27.3 -35.0 5.9 74.4 -5 1715 No stop 16 04 45 --- 17 22 17 27.2 -35.0 5.9 74.2 60 1723 16 03 41 16 04 45 ARP299 17 22 17 27.0 -35.9 5.9 73.9 -5 1723 No stop 16 07 45 --- 17 25 18 26.6 -35.8 5.9 73.3 175 1746 16 04 46 Schedule for SHANGHAI (Code Sh ) Page 10 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 16 08 25 J1128+5925 17 25 58 26.8 -34.8 5.9 73.5 35 1746 16 08 25 16 08 55 --- 17 26 28 26.7 -34.8 6.0 73.4 30 1750 16 08 26 16 08 55 ARP299 17 26 28 26.5 -35.7 6.0 73.1 -5 1750 No stop 16 11 55 --- 17 29 29 26.1 -35.6 6.0 72.5 175 1773 16 08 56 16 11 55 J1128+5925 17 29 29 26.3 -34.7 6.0 72.8 -5 1773 No stop 16 13 00 --- 17 30 34 26.2 -34.6 6.0 72.6 60 1782 16 11 56 16 13 00 ARP299 17 30 34 26.0 -35.5 6.0 72.3 -5 1782 No stop 16 16 00 --- 17 33 34 25.6 -35.4 6.1 71.7 175 1805 16 13 01 16 16 40 J1128+5925 17 34 14 25.7 -34.5 6.1 71.9 35 1805 16 16 40 16 17 10 --- 17 34 44 25.7 -34.4 6.1 71.8 30 1809 16 16 41 16 17 10 ARP299 17 34 44 25.5 -35.4 6.1 71.5 -5 1809 No stop 16 20 10 --- 17 37 45 25.1 -35.2 6.1 70.9 175 1832 16 17 11 16 20 10 J1128+5925 17 37 45 25.3 -34.3 6.1 71.2 -5 1832 No stop 16 21 15 --- 17 38 50 25.2 -34.3 6.2 71.0 60 1841 16 20 11 16 21 15 ARP299 17 38 50 24.9 -35.2 6.2 70.7 -5 1841 No stop 16 24 15 --- 17 41 51 24.6 -35.0 6.2 70.1 175 1864 16 21 16 16 24 55 J1128+5925 17 42 31 24.7 -34.1 6.2 70.3 35 1864 16 24 55 16 25 25 --- 17 43 01 24.7 -34.1 6.2 70.2 30 1868 16 24 56 16 25 25 ARP299 17 43 01 24.4 -35.0 6.2 69.9 -5 1868 No stop 16 28 25 --- 17 46 01 24.1 -34.8 6.3 69.3 175 1891 16 25 26 16 28 25 J1128+5925 17 46 01 24.3 -33.9 6.3 69.6 -5 1891 No stop 16 29 30 --- 17 47 06 24.2 -33.9 6.3 69.4 60 1899 16 28 26 16 29 30 ARP299 17 47 06 23.9 -34.8 6.3 69.1 -5 1899 No stop 16 32 30 --- 17 50 07 23.6 -34.6 6.3 68.5 175 1922 16 29 31 16 33 10 J1128+5925 17 50 47 23.8 -33.7 6.4 68.6 35 1922 16 33 10 16 33 40 --- 17 51 17 23.7 -33.6 6.4 68.5 30 1926 16 33 11 16 33 40 ARP299 17 51 17 23.4 -34.5 6.4 68.3 -5 1926 No stop 16 36 40 --- 17 54 18 23.1 -34.4 6.4 67.7 175 1950 16 33 41 16 36 40 J1128+5925 17 54 18 23.3 -33.5 6.4 68.0 -5 1950 No stop 16 37 45 --- 17 55 23 23.2 -33.4 6.4 67.8 60 1958 16 36 41 Schedule for SHANGHAI (Code Sh ) Page 11 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 16 37 45 ARP299 17 55 23 22.9 -34.3 6.4 67.5 -5 1958 No stop 16 40 45 --- 17 58 23 22.6 -34.2 6.5 66.9 175 1981 16 37 46 16 41 25 J1128+5925 17 59 03 22.8 -33.2 6.5 67.0 35 1981 16 41 25 16 41 55 --- 17 59 34 22.7 -33.2 6.5 66.9 30 1985 16 41 26 16 41 55 ARP299 17 59 34 22.4 -34.1 6.5 66.7 -5 1985 No stop 16 44 55 --- 18 02 34 22.1 -33.9 6.6 66.1 175 2008 16 41 56 16 44 55 J1128+5925 18 02 34 22.4 -33.1 6.6 66.4 -5 2008 No stop 16 46 00 --- 18 03 39 22.2 -33.0 6.6 66.1 60 2017 16 44 56 16 46 00 ARP299 18 03 39 21.9 -33.9 6.6 65.9 -5 2017 No stop 16 49 00 --- 18 06 40 21.6 -33.7 6.6 65.3 175 2040 16 46 01 16 49 40 J1128+5925 18 07 20 21.8 -32.8 6.6 65.4 35 2040 16 49 40 16 50 10 --- 18 07 50 21.8 -32.8 6.6 65.3 30 2044 16 49 41 16 50 10 ARP299 18 07 50 21.4 -33.6 6.6 65.1 -5 2044 No stop 16 53 10 --- 18 10 50 21.1 -33.4 6.7 64.5 175 2067 16 50 11 16 53 10 J1128+5925 18 10 50 21.4 -32.6 6.7 64.8 -5 2067 No stop 16 54 15 --- 18 11 56 21.3 -32.5 6.7 64.5 60 2075 16 53 11 16 54 15 ARP299 18 11 56 21.0 -33.4 6.7 64.3 -5 2075 No stop 16 57 15 --- 18 14 56 20.6 -33.2 6.8 63.7 175 2099 16 54 16 16 57 55 J1128+5925 18 15 36 20.9 -32.3 6.8 63.8 35 2099 16 57 55 16 58 25 --- 18 16 06 20.8 -32.3 6.8 63.7 30 2102 16 57 56 16 58 25 ARP299 18 16 06 20.5 -33.1 6.8 63.5 -5 2102 No stop 17 01 25 --- 18 19 07 20.1 -32.9 6.8 62.9 175 2126 16 58 26 17 01 25 J1128+5925 18 19 07 20.5 -32.1 6.8 63.1 -5 2126 No stop 17 02 30 --- 18 20 12 20.3 -32.0 6.9 62.9 60 2134 17 01 26 17 02 30 ARP299 18 20 12 20.0 -32.9 6.8 62.7 -5 2134 No stop 17 05 30 --- 18 23 12 19.6 -32.7 6.9 62.1 175 2157 17 02 31 17 06 10 J1128+5925 18 23 53 19.9 -31.8 6.9 62.2 35 2157 17 06 10 17 06 40 --- 18 24 23 19.9 -31.8 6.9 62.1 30 2161 17 06 11 17 06 40 ARP299 18 24 23 19.5 -32.6 6.9 61.9 -5 2161 No stop 17 09 40 --- 18 27 23 19.2 -32.4 7.0 61.3 175 2184 17 06 41 Schedule for SHANGHAI (Code Sh ) Page 12 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 17 09 40 J1128+5925 18 27 23 19.5 -31.6 7.0 61.5 -5 2184 No stop 17 10 45 --- 18 28 28 19.4 -31.5 7.0 61.3 60 2193 17 09 41 17 10 45 ARP299 18 28 28 19.0 -32.3 7.0 61.1 -5 2193 No stop 17 13 45 --- 18 31 29 18.7 -32.1 7.0 60.6 175 2216 17 10 46 17 14 25 J1128+5925 18 32 09 19.0 -31.3 7.1 60.6 35 2216 17 14 25 17 14 55 --- 18 32 39 18.9 -31.2 7.1 60.5 30 2220 17 14 26 17 14 55 ARP299 18 32 39 18.6 -32.0 7.1 60.3 -5 2220 No stop 17 17 55 --- 18 35 39 18.2 -31.8 7.1 59.8 175 2243 17 14 56 17 17 55 J1128+5925 18 35 39 18.6 -31.0 7.1 59.9 -5 2243 No stop 17 19 00 --- 18 36 45 18.5 -30.9 7.1 59.7 60 2251 17 17 56 17 19 00 ARP299 18 36 45 18.1 -31.7 7.1 59.6 -5 2251 No stop 17 22 00 --- 18 39 45 17.8 -31.5 7.2 59.0 175 2275 17 19 01 17 22 40 J1128+5925 18 40 25 18.1 -30.7 7.2 59.0 35 2275 17 22 40 17 23 10 --- 18 40 55 18.0 -30.7 7.2 58.9 30 2279 17 22 41 17 23 10 ARP299 18 40 55 17.6 -31.5 7.2 58.8 -5 2279 No stop 17 26 10 --- 18 43 56 17.3 -31.2 7.2 58.2 175 2302 17 23 11 17 26 10 J1128+5925 18 43 56 17.7 -30.5 7.2 58.3 -5 2302 No stop 17 27 15 --- 18 45 01 17.6 -30.4 7.3 58.1 60 2310 17 26 11 17 27 15 ARP299 18 45 01 17.2 -31.2 7.3 58.0 -5 2310 No stop 17 30 15 --- 18 48 01 16.8 -30.9 7.3 57.4 175 2333 17 27 16 17 30 55 J1128+5925 18 48 42 17.2 -30.1 7.3 57.4 35 2333 17 30 55 17 31 25 --- 18 49 12 17.1 -30.1 7.3 57.3 30 2337 17 30 56 17 31 25 ARP299 18 49 12 16.7 -30.9 7.3 57.2 -4 2337 No stop 17 34 25 --- 18 52 12 16.4 -30.6 7.4 56.6 176 2360 17 31 26 17 34 25 J1128+5925 18 52 12 16.8 -29.9 7.4 56.7 -4 2360 No stop 17 35 30 --- 18 53 17 16.7 -29.8 7.4 56.5 61 2369 17 34 26 17 35 30 ARP299 18 53 17 16.3 -30.5 7.4 56.4 -5 2369 No stop 17 38 30 --- 18 56 18 15.9 -30.3 7.4 55.8 175 2392 17 35 31 17 39 10 J1128+5925 18 56 58 16.3 -29.5 7.5 55.8 35 2392 17 39 10 17 39 40 --- 18 57 28 16.3 -29.5 7.5 55.7 30 2396 17 39 11 Schedule for SHANGHAI (Code Sh ) Page 13 Arp 299-A at 1 Gb/s 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 9 Jun 2013 Day 160 --- 17 39 40 ARP299 18 57 28 15.8 -30.2 7.5 55.6 -5 2396 No stop 17 42 40 --- 19 00 29 15.5 -30.0 7.5 55.0 175 2419 17 39 41 17 42 40 J1128+5925 19 00 29 15.9 -29.2 7.5 55.1 -5 2419 No stop 17 43 45 --- 19 01 34 15.8 -29.2 7.5 54.9 60 2428 17 42 41 17 43 45 ARP299 19 01 34 15.4 -29.9 7.5 54.8 -5 2428 No stop 17 46 45 --- 19 04 34 15.1 -29.7 7.6 54.2 175 2451 17 43 46 17 47 25 J1128+5925 19 05 14 15.4 -28.9 7.6 54.2 35 2451 17 47 25 17 47 55 --- 19 05 44 15.4 -28.8 7.6 54.1 30 2455 17 47 26 17 47 55 ARP299 19 05 44 14.9 -29.6 7.6 54.0 -5 2455 No stop 17 50 55 --- 19 08 45 14.6 -29.3 7.7 53.4 175 2478 17 47 56 17 50 55 J1128+5925 19 08 45 15.1 -28.6 7.7 53.5 -5 2478 No stop 17 52 00 --- 19 09 50 15.0 -28.5 7.7 53.3 60 2486 17 50 56 17 52 00 ARP299 19 09 50 14.5 -29.3 7.7 53.2 -5 2486 No stop 17 55 00 --- 19 12 51 14.2 -29.0 7.7 52.6 175 2510 17 52 01 17 55 40 J1128+5925 19 13 31 14.6 -28.2 7.7 52.6 35 2510 17 55 40 17 56 10 --- 19 14 01 14.6 -28.2 7.8 52.5 30 2513 17 55 41 17 56 10 ARP299 19 14 01 14.1 -28.9 7.7 52.4 -5 2513 No stop 17 59 10 --- 19 17 01 13.8 -28.7 7.8 51.8 175 2537 17 56 11 17 59 10 J1128+5925 19 17 01 14.2 -27.9 7.8 51.9 -5 2537 No stop 18 00 00 --- 19 17 51 14.2 -27.9 7.8 51.8 45 2543 17 59 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess213.X1024 Matching groups in /Users/torres/sched102/catalogs/freq.dat: shxd From An Tao 18May2006. Dummy dual pol - only RCP available Setup group: 8 Station: SHANGHAI Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 32.000 Number of channels: 16 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 9100.00 Net SB= L L U U L L U U L L U U L L U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 2 1 2 3 4 3 4 5 6 5 6 7 8 7 8 BBC SB= U U L L U U L L U U L L U U L L IF = A C A C A C A C A C A C A C A C The following frequency sets based on these setups were used. Frequency Set: 11 Setup file default. Used pcal sets: 1 LO sum= 8367.49 8367.49 8367.49 8367.49 8399.49 8399.49 8399.49 8399.49 8431.49 8431.49 8431.49 8431.49 8463.49 8463.49 8463.49 8463.49 BBC fr= 732.51 732.51 732.51 732.51 700.51 700.51 700.51 700.51 668.51 668.51 668.51 668.51 636.51 636.51 636.51 636.51 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: 11 The following pulse cal sets were used with this setup: Pulse cal detection set: 1 PCAL = 1MHZ PCALXB1= S1 S3 S5 S7 S9 S11 S13 S15 PCALXB2= S2 S4 S6 S8 S10 S12 S14 S16 PCALFR1= 490 510 490 510 490 510 490 510 PCALFR2= 490 510 490 510 490 510 490 510 Track assignments are: track1= 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 barrel=roll_off SOURCES USED IN RECORDING SCANS -- Arp 299-A at 1 Gb/s Catalog positions marked with *. Precession of date coordinates is based on stop time of first scan. Names used in schedule marked with *. Short names used in VLA and SNAP files marked with +. Observation date used in B1950/J2000 coordinate conversion (PRECDATE): 1979.900 No adjustments are made for rates (DRA, DDEC). Scan hours are for recording scans only. Baseline hours are only counted for scans above horizon at both ends. Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * ARP299 11 25 44.174219 * 11 28 33.622010 11 29 19.075376 0.00 58 50 18.17319 * 58 33 46.61000 58 29 30.40041 0.00 From catalog imbedded in main SCHED input file. 4.250 scan and 188.026 baseline hours in setup: sess213.X1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 * J1128+5925 11 25 23.181652 * 11 28 13.340676 11 28 58.951263 0.00 59 41 46.14397 * 59 25 14.79866 59 20 58.81084 0.00 From catalog imbedded in main SCHED input file. 1.133 scan and 45.539 baseline hours in setup: sess213.X1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 J0927+3902 09 23 55.319217 * 09 27 03.013938 09 27 53.110083 0.13 0923+392 39 15 23.56637 * 39 02 20.85177 38 58 50.88623 0.10 * 4C39.25 /Users/torres/sched102/catalogs/sources.vlba J0927+39 rfc_2012b Petrov, 2012, unpublished 239566 observations 0.092 scan and 4.920 baseline hours in setup: sess213.X1024 Frequency sets (dups not shown): 1 2 3 4 5 6 7 10 11 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) ARP299 72.8 J1128+5925 72.5 4C39.25 56.0 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