COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: 3.6cm global VLBI observations of Arp299 Exp. Code: GP053F Schedule Version: 1.00 Processed by SCHED version: 11.40 Release 11.4. March 14, 2015 PI: Miguel Perez-Torres Address: Instituto de Astrofisica de Andalucia - CSIC Glorieta de la Astronomia s/n 18008 Granada, Spain Phone: +34-665252538 EMAIL: torres@iaa.es Fax: Phone during observation: +34-665252538 Observing mode: PFB Notes: Phase-ref of Arp 299A with global VLBI Re-observations of the global 3.6cm VLBI observations on Arp 299A Schedule for ZELENCHK (Code Zc ) Page 2 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- Next scan frequencies: 8367.25 8367.25 8367.25 8367.25 8399.25 8399.25 8399.25 8399.25 8431.25 8431.25 8431.25 8431.25 8463.25 8463.25 8463.25 8463.25 Next BBC frequencies: 287.25 287.25 287.25 287.25 319.25 319.25 319.25 319.25 351.25 351.25 351.25 351.25 383.25 383.25 383.25 383.25 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 20 45 00 4C39.25 16 19 12 18.1 307.1 6.9 47.8 0 0 20 45 00 20 46 00 --- 16 20 12 18.0 307.2 6.9 47.7 60 8 20 45 01 20 46 17 4C39.25 16 20 29 17.9 307.3 6.9 47.6 11 8 20 46 17 20 47 27 --- 16 21 40 17.8 307.4 6.9 47.5 70 17 20 46 18 20 47 27 4C39.25 16 21 40 17.8 307.4 6.9 47.5 -5 17 No stop 20 49 57 --- 16 24 10 17.4 307.8 6.9 47.2 145 36 20 47 28 20 54 37 J1128+5925 16 28 51 43.7 317.1 5.0 74.6 212 36 20 54 37 20 57 57 --- 16 32 11 43.3 317.2 5.1 74.0 200 62 20 54 38 20 57 57 J1128+5925 16 32 11 43.3 317.2 5.1 74.0 -5 62 No stop 20 58 37 --- 16 32 52 43.2 317.3 5.1 73.9 35 67 20 57 58 20 58 37 ARP299 16 32 52 43.0 316.1 5.1 73.2 -15 67 No stop 21 02 57 --- 16 37 12 42.5 316.3 5.1 72.4 245 100 20 58 38 21 02 57 J1128+5925 16 37 12 42.7 317.5 5.1 73.1 -15 100 No stop 21 03 57 --- 16 38 12 42.6 317.5 5.2 72.9 45 108 21 02 58 21 04 14 J1128+5925 16 38 29 42.5 317.5 5.2 72.9 11 108 21 04 14 21 04 57 --- 16 39 13 42.4 317.6 5.2 72.8 43 113 21 04 15 21 04 57 ARP299 16 39 13 42.2 316.5 5.2 72.1 -14 113 No stop 21 08 57 --- 16 43 13 41.7 316.7 5.2 71.4 226 144 21 04 58 21 08 57 J1128+5925 16 43 13 41.9 317.8 5.2 72.0 -14 144 No stop 21 09 57 --- 16 44 13 41.8 317.8 5.3 71.9 46 152 21 08 58 21 09 57 J1128+5925 16 44 13 41.8 317.8 5.3 71.9 -5 152 No stop 21 10 37 --- 16 44 53 41.7 317.9 5.3 71.7 35 157 21 09 58 21 10 37 ARP299 16 44 53 41.5 316.8 5.3 71.1 -14 157 No stop 21 14 57 --- 16 49 14 41.0 317.0 5.3 70.3 246 190 21 10 38 21 14 57 J1128+5925 16 49 14 41.2 318.1 5.3 71.0 -14 190 No stop 21 15 57 --- 16 50 14 41.1 318.2 5.4 70.8 46 198 21 14 58 Schedule for ZELENCHK (Code Zc ) Page 3 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 21 16 14 J1128+5925 16 50 31 41.1 318.2 5.4 70.7 11 198 21 16 14 21 16 57 --- 16 51 15 41.0 318.2 5.4 70.6 43 203 21 16 15 21 16 57 ARP299 16 51 15 40.7 317.1 5.4 70.0 -14 203 No stop 21 20 57 --- 16 55 15 40.2 317.4 5.4 69.3 226 234 21 16 58 21 20 57 J1128+5925 16 55 15 40.5 318.4 5.4 69.9 -14 234 No stop 21 21 57 --- 16 56 15 40.4 318.5 5.5 69.7 46 242 21 20 58 21 21 57 J1128+5925 16 56 15 40.4 318.5 5.5 69.7 -5 242 No stop 21 22 37 --- 16 56 55 40.3 318.5 5.5 69.6 35 247 21 21 58 21 22 37 ARP299 16 56 55 40.0 317.5 5.5 69.0 -14 247 No stop 21 26 57 --- 17 01 16 39.5 317.7 5.5 68.2 246 280 21 22 38 21 26 57 J1128+5925 17 01 16 39.8 318.8 5.5 68.8 -14 280 No stop 21 27 57 --- 17 02 16 39.7 318.9 5.6 68.6 46 288 21 26 58 21 28 14 J1128+5925 17 02 33 39.6 318.9 5.6 68.6 11 288 21 28 14 21 28 57 --- 17 03 16 39.5 318.9 5.6 68.5 43 293 21 28 15 21 28 57 ARP299 17 03 16 39.3 317.9 5.6 67.9 -14 293 No stop 21 32 57 --- 17 07 17 38.8 318.1 5.6 67.2 226 324 21 28 58 21 32 57 J1128+5925 17 07 17 39.1 319.2 5.6 67.8 -14 324 No stop 21 33 57 --- 17 08 17 38.9 319.2 5.7 67.6 46 332 21 32 58 21 33 57 J1128+5925 17 08 17 38.9 319.2 5.7 67.6 -5 332 No stop 21 34 37 --- 17 08 57 38.9 319.3 5.7 67.5 35 337 21 33 58 21 34 37 ARP299 17 08 57 38.6 318.2 5.7 66.9 -14 337 No stop 21 38 57 --- 17 13 18 38.1 318.5 5.7 66.1 246 370 21 34 38 21 38 57 J1128+5925 17 13 18 38.4 319.6 5.7 66.7 -14 370 No stop 21 39 57 --- 17 14 18 38.2 319.6 5.8 66.5 46 378 21 38 58 21 40 14 J1128+5925 17 14 35 38.2 319.6 5.8 66.5 11 378 21 40 14 21 40 57 --- 17 15 18 38.1 319.7 5.8 66.3 43 384 21 40 15 21 40 57 ARP299 17 15 18 37.8 318.7 5.8 65.8 -14 384 No stop 21 44 57 --- 17 19 19 37.3 318.9 5.8 65.1 226 414 21 40 58 21 44 57 J1128+5925 17 19 19 37.7 319.9 5.8 65.6 -14 414 No stop 21 45 57 --- 17 20 19 37.5 320.0 5.9 65.5 46 422 21 44 58 Schedule for ZELENCHK (Code Zc ) Page 4 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 21 45 57 J1128+5925 17 20 19 37.5 320.0 5.9 65.5 -5 422 No stop 21 46 37 --- 17 20 59 37.5 320.1 5.9 65.4 35 427 21 45 58 21 46 37 ARP299 17 20 59 37.1 319.1 5.9 64.8 -14 427 No stop 21 50 57 --- 17 25 20 36.6 319.4 5.9 64.1 246 461 21 46 38 21 50 57 J1128+5925 17 25 20 37.0 320.3 5.9 64.6 -14 461 No stop 21 51 57 --- 17 26 20 36.8 320.4 6.0 64.4 46 468 21 50 58 21 52 14 J1128+5925 17 26 37 36.8 320.4 6.0 64.4 12 468 21 52 14 21 52 57 --- 17 27 20 36.7 320.5 6.0 64.3 43 474 21 52 15 21 52 57 ARP299 17 27 20 36.4 319.5 6.0 63.7 -14 474 No stop 21 56 57 --- 17 31 21 35.9 319.8 6.0 63.1 226 504 21 52 58 21 56 57 J1128+5925 17 31 21 36.3 320.8 6.0 63.6 -14 504 No stop 21 57 57 --- 17 32 21 36.2 320.8 6.1 63.4 46 512 21 56 58 21 57 57 J1128+5925 17 32 21 36.2 320.8 6.1 63.4 -5 512 No stop 21 58 37 --- 17 33 01 36.1 320.9 6.1 63.3 35 517 21 57 58 21 58 37 ARP299 17 33 01 35.7 319.9 6.1 62.8 -14 517 No stop 22 02 57 --- 17 37 22 35.2 320.2 6.1 62.0 246 551 21 58 38 22 02 57 J1128+5925 17 37 22 35.6 321.2 6.1 62.5 -14 551 No stop 22 03 57 --- 17 38 22 35.5 321.3 6.2 62.3 46 558 22 02 58 22 04 14 J1128+5925 17 38 39 35.4 321.3 6.2 62.3 12 558 22 04 14 22 04 57 --- 17 39 22 35.4 321.3 6.2 62.2 43 564 22 04 15 22 04 57 ARP299 17 39 22 35.0 320.4 6.2 61.7 -14 564 No stop 22 08 57 --- 17 43 23 34.5 320.7 6.2 61.0 226 595 22 04 58 22 08 57 J1128+5925 17 43 23 34.9 321.6 6.2 61.5 -14 595 No stop 22 09 57 --- 17 44 23 34.8 321.7 6.3 61.3 46 602 22 08 58 22 09 57 J1128+5925 17 44 23 34.8 321.7 6.3 61.3 -5 602 No stop 22 10 37 --- 17 45 03 34.7 321.8 6.3 61.2 35 607 22 09 58 22 10 37 ARP299 17 45 03 34.3 320.8 6.3 60.7 -14 607 No stop 22 14 57 --- 17 49 24 33.9 321.2 6.3 60.0 246 641 22 10 38 22 14 57 J1128+5925 17 49 24 34.2 322.1 6.3 60.4 -14 641 No stop 22 15 57 --- 17 50 24 34.1 322.2 6.4 60.3 46 648 22 14 58 Schedule for ZELENCHK (Code Zc ) Page 5 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 22 16 14 J1128+5925 17 50 41 34.1 322.2 6.4 60.2 12 648 22 16 14 22 16 57 --- 17 51 24 34.0 322.2 6.4 60.1 43 654 22 16 15 22 16 57 ARP299 17 51 24 33.6 321.3 6.4 59.7 -14 654 No stop 22 20 57 --- 17 55 25 33.2 321.6 6.4 59.0 226 685 22 16 58 22 20 57 J1128+5925 17 55 25 33.6 322.6 6.4 59.4 -14 685 No stop 22 21 57 --- 17 56 25 33.5 322.6 6.5 59.2 46 692 22 20 58 22 21 57 J1128+5925 17 56 25 33.5 322.6 6.5 59.2 -5 692 No stop 22 22 37 --- 17 57 05 33.4 322.7 6.5 59.1 35 698 22 21 58 22 22 37 ARP299 17 57 05 33.0 321.8 6.5 58.7 -13 698 No stop 22 26 57 --- 18 01 26 32.5 322.1 6.5 58.0 247 731 22 22 38 22 26 57 J1128+5925 18 01 26 32.9 323.0 6.5 58.4 -14 731 No stop 22 27 57 --- 18 02 26 32.8 323.1 6.6 58.2 46 739 22 26 58 22 28 14 J1128+5925 18 02 43 32.8 323.1 6.6 58.1 12 739 22 28 14 22 28 57 --- 18 03 26 32.7 323.2 6.6 58.0 43 744 22 28 15 22 28 57 ARP299 18 03 26 32.3 322.3 6.6 57.6 -13 744 No stop 22 32 57 --- 18 07 27 31.8 322.6 6.6 56.9 227 775 22 28 58 22 32 57 J1128+5925 18 07 27 32.3 323.5 6.6 57.3 -13 775 No stop 22 33 57 --- 18 08 27 32.2 323.6 6.7 57.2 47 783 22 32 58 22 33 57 J1128+5925 18 08 27 32.2 323.6 6.7 57.2 -5 783 No stop 22 34 37 --- 18 09 07 32.1 323.6 6.7 57.0 35 788 22 33 58 22 34 37 ARP299 18 09 07 31.7 322.8 6.7 56.7 -13 788 No stop 22 38 57 --- 18 13 28 31.2 323.1 6.7 55.9 247 821 22 34 38 22 38 57 J1128+5925 18 13 28 31.6 324.0 6.7 56.3 -13 821 No stop 22 39 57 --- 18 14 28 31.5 324.1 6.8 56.1 47 829 22 38 58 22 40 14 J1128+5925 18 14 45 31.5 324.1 6.8 56.1 12 829 22 40 14 22 40 57 --- 18 15 28 31.4 324.2 6.8 56.0 43 834 22 40 15 22 40 57 ARP299 18 15 28 31.0 323.3 6.8 55.6 -13 834 No stop 22 44 57 --- 18 19 29 30.5 323.7 6.8 54.9 227 865 22 40 58 22 44 57 J1128+5925 18 19 29 31.0 324.5 6.8 55.3 -13 865 No stop 22 45 57 --- 18 20 29 30.9 324.6 6.9 55.1 47 873 22 44 58 Schedule for ZELENCHK (Code Zc ) Page 6 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 22 45 57 J1128+5925 18 20 29 30.9 324.6 6.9 55.1 -5 873 No stop 22 46 37 --- 18 21 09 30.8 324.7 6.9 55.0 35 878 22 45 58 22 46 37 ARP299 18 21 09 30.4 323.8 6.9 54.6 -13 878 No stop 22 50 57 --- 18 25 30 29.9 324.2 6.9 53.9 247 911 22 46 38 22 50 57 J1128+5925 18 25 30 30.4 325.0 6.9 54.2 -13 911 No stop 22 51 57 --- 18 26 30 30.3 325.1 7.0 54.1 47 919 22 50 58 22 52 14 J1128+5925 18 26 47 30.2 325.1 7.0 54.0 12 919 22 52 14 22 52 57 --- 18 27 30 30.2 325.2 7.0 53.9 43 924 22 52 15 22 52 57 ARP299 18 27 30 29.7 324.4 7.0 53.6 -13 924 No stop 22 56 57 --- 18 31 31 29.3 324.7 7.0 52.9 227 955 22 52 58 22 56 57 J1128+5925 18 31 31 29.7 325.5 7.0 53.2 -13 955 No stop 22 57 57 --- 18 32 31 29.6 325.6 7.1 53.0 47 963 22 56 58 22 57 57 J1128+5925 18 32 31 29.6 325.6 7.1 53.0 -5 963 No stop 22 58 37 --- 18 33 11 29.6 325.7 7.1 52.9 35 968 22 57 58 22 58 37 ARP299 18 33 11 29.1 324.9 7.1 52.6 -13 968 No stop 23 02 57 --- 18 37 32 28.6 325.3 7.1 51.9 247 1001 22 58 38 23 02 57 J1128+5925 18 37 32 29.1 326.1 7.1 52.2 -13 1001 No stop 23 03 57 --- 18 38 32 29.0 326.2 7.2 52.0 47 1009 23 02 58 23 04 14 J1128+5925 18 38 49 29.0 326.2 7.2 52.0 12 1009 23 04 14 23 04 57 --- 18 39 32 28.9 326.3 7.2 51.8 43 1014 23 04 15 23 04 57 ARP299 18 39 32 28.4 325.5 7.2 51.5 -13 1014 No stop 23 08 57 --- 18 43 33 28.0 325.8 7.2 50.8 227 1045 23 04 58 23 08 57 J1128+5925 18 43 33 28.5 326.6 7.2 51.1 -13 1045 No stop 23 09 57 --- 18 44 33 28.4 326.7 7.3 51.0 47 1053 23 08 58 23 09 57 J1128+5925 18 44 33 28.4 326.7 7.3 51.0 -5 1053 No stop 23 10 37 --- 18 45 13 28.4 326.8 7.3 50.9 35 1058 23 09 58 23 10 37 ARP299 18 45 13 27.9 326.0 7.3 50.6 -13 1058 No stop 23 14 57 --- 18 49 34 27.4 326.4 7.3 49.8 247 1091 23 10 38 23 14 57 J1128+5925 18 49 34 27.9 327.2 7.3 50.1 -13 1091 No stop 23 15 57 --- 18 50 34 27.8 327.3 7.4 49.9 47 1099 23 14 58 Schedule for ZELENCHK (Code Zc ) Page 7 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 23 16 14 J1128+5925 18 50 51 27.8 327.3 7.4 49.9 12 1099 23 16 14 23 16 57 --- 18 51 34 27.7 327.4 7.4 49.8 43 1105 23 16 15 23 16 57 ARP299 18 51 34 27.2 326.6 7.4 49.5 -13 1105 No stop 23 20 57 --- 18 55 35 26.8 327.0 7.4 48.8 227 1135 23 16 58 23 20 57 J1128+5925 18 55 35 27.4 327.7 7.4 49.1 -13 1135 No stop 23 21 57 --- 18 56 35 27.3 327.8 7.5 48.9 47 1143 23 20 58 23 21 57 J1128+5925 18 56 35 27.3 327.8 7.5 48.9 -5 1143 No stop 23 22 37 --- 18 57 15 27.2 327.9 7.5 48.8 35 1148 23 21 58 23 22 37 ARP299 18 57 15 26.7 327.1 7.5 48.5 -13 1148 No stop 23 26 57 --- 19 01 36 26.2 327.6 7.5 47.8 247 1182 23 22 38 23 26 57 J1128+5925 19 01 36 26.8 328.3 7.5 48.0 -13 1182 No stop 23 27 57 --- 19 02 36 26.7 328.4 7.6 47.9 47 1189 23 26 58 23 28 14 J1128+5925 19 02 53 26.7 328.4 7.6 47.8 12 1189 23 28 14 23 28 57 --- 19 03 36 26.6 328.5 7.6 47.7 43 1195 23 28 15 23 28 57 ARP299 19 03 36 26.0 327.8 7.6 47.4 -13 1195 No stop 23 32 57 --- 19 07 37 25.7 328.2 7.6 46.8 227 1226 23 28 58 23 32 57 J1128+5925 19 07 37 26.2 328.9 7.6 47.0 -13 1226 No stop 23 33 57 --- 19 08 37 26.1 329.0 7.7 46.8 47 1233 23 32 58 23 33 57 J1128+5925 19 08 37 26.1 329.0 7.7 46.8 -5 1233 No stop 23 34 37 --- 19 09 17 26.1 329.1 7.7 46.7 35 1238 23 33 58 23 34 37 ARP299 19 09 17 25.5 328.3 7.7 46.5 -13 1238 No stop 23 38 57 --- 19 13 38 25.1 328.8 7.7 45.7 247 1272 23 34 38 23 38 57 J1128+5925 19 13 38 25.7 329.5 7.7 46.0 -13 1272 No stop 23 39 57 --- 19 14 38 25.6 329.6 7.8 45.8 47 1279 23 38 58 23 40 14 J1128+5925 19 14 55 25.5 329.6 7.8 45.8 12 1279 23 40 14 23 40 57 --- 19 15 38 25.5 329.7 7.8 45.6 43 1285 23 40 15 23 40 57 ARP299 19 15 38 24.9 329.0 7.8 45.4 -12 1285 No stop 23 44 57 --- 19 19 39 24.5 329.4 7.8 44.7 228 1316 23 40 58 23 44 57 J1128+5925 19 19 39 25.1 330.1 7.8 44.9 -13 1316 No stop 23 45 57 --- 19 20 39 25.0 330.2 7.9 44.8 47 1323 23 44 58 Schedule for ZELENCHK (Code Zc ) Page 8 3.6cm global VLBI observations of Arp299 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 ---------------------------------------------------------------------------------------- --- Wed 3 Jun 2015 Day 154 --- 23 45 57 J1128+5925 19 20 39 25.0 330.2 7.9 44.8 -5 1323 No stop 23 46 37 --- 19 21 19 25.0 330.2 7.9 44.6 35 1328 23 45 58 23 46 37 ARP299 19 21 19 24.4 329.5 7.9 44.4 -12 1328 No stop 23 50 57 --- 19 25 40 24.0 330.0 7.9 43.7 248 1362 23 46 38 23 50 57 J1128+5925 19 25 40 24.6 330.7 7.9 43.9 -12 1362 No stop 23 51 57 --- 19 26 40 24.5 330.8 8.0 43.7 48 1369 23 50 58 23 52 14 J1128+5925 19 26 57 24.5 330.8 8.0 43.7 12 1369 23 52 14 23 52 57 --- 19 27 40 24.4 330.9 8.0 43.5 43 1375 23 52 15 23 52 57 ARP299 19 27 40 23.8 330.2 8.0 43.3 -12 1375 No stop 23 56 57 --- 19 31 41 23.5 330.6 8.0 42.7 228 1406 23 52 58 23 56 57 J1128+5925 19 31 41 24.1 331.3 8.0 42.9 -12 1406 No stop 23 57 57 --- 19 32 41 24.0 331.4 8.1 42.7 48 1413 23 56 58 23 57 57 J1128+5925 19 32 41 24.0 331.4 8.1 42.7 -5 1413 No stop 23 58 37 --- 19 33 21 23.9 331.5 8.1 42.6 35 1419 23 57 58 --- Start: Wed 3 Jun 2015 Day 154 -- Stop: Thu 4 Jun 2015 Day 155 --- 23 58 37 ARP299 19 33 21 23.3 330.8 8.1 42.4 -12 1419 No stop 00 02 57 --- 19 37 42 22.9 331.3 8.1 41.6 248 1452 23 58 38 00 02 57 J1128+5925 19 37 42 23.5 331.9 8.1 41.8 -12 1452 No stop 00 03 57 --- 19 38 42 23.5 332.0 8.2 41.6 48 1460 00 02 58 00 04 14 J1128+5925 19 38 59 23.4 332.0 8.2 41.6 12 1460 00 04 14 00 04 57 --- 19 39 42 23.4 332.1 8.2 41.5 43 1465 00 04 15 00 04 57 ARP299 19 39 42 22.8 331.5 8.2 41.3 -12 1465 No stop 00 08 57 --- 19 43 43 22.4 331.9 8.2 40.6 228 1496 00 04 58 00 08 57 J1128+5925 19 43 43 23.0 332.5 8.2 40.8 -12 1496 No stop 00 09 57 --- 19 44 43 22.9 332.6 8.3 40.6 48 1504 00 08 58 00 09 57 J1128+5925 19 44 43 22.9 332.6 8.3 40.6 -5 1504 No stop 00 10 37 --- 19 45 23 22.9 332.7 8.3 40.5 35 1509 00 09 58 00 10 37 ARP299 19 45 23 22.3 332.1 8.3 40.3 -12 1509 No stop 00 14 57 --- 19 49 44 21.9 332.5 8.3 39.5 248 1542 00 10 38 Schedule for ZELENCHK (Code Zc ) Page 9 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 00 14 57 J1128+5925 19 49 44 22.5 333.2 8.3 39.7 -12 1542 No stop 00 15 57 --- 19 50 44 22.5 333.3 8.4 39.5 48 1550 00 14 58 00 16 14 J1128+5925 19 51 01 22.4 333.3 8.4 39.5 12 1550 00 16 14 00 16 57 --- 19 51 44 22.4 333.4 8.4 39.4 43 1555 00 16 15 00 16 57 ARP299 19 51 44 21.7 332.8 8.4 39.2 -12 1555 No stop 00 20 57 --- 19 55 45 21.4 333.2 8.4 38.5 228 1586 00 16 58 00 20 57 J1128+5925 19 55 45 22.1 333.8 8.4 38.7 -12 1586 No stop 00 21 57 --- 19 56 45 22.0 333.9 8.5 38.5 48 1594 00 20 58 00 21 57 J1128+5925 19 56 45 22.0 333.9 8.5 38.5 -5 1594 No stop 00 22 37 --- 19 57 25 21.9 334.0 8.5 38.4 35 1599 00 21 58 00 22 37 ARP299 19 57 25 21.3 333.4 8.5 38.2 -12 1599 No stop 00 26 57 --- 20 01 46 20.9 333.9 8.5 37.5 248 1632 00 22 38 00 26 57 J1128+5925 20 01 46 21.6 334.5 8.5 37.6 -12 1632 No stop 00 27 57 --- 20 02 46 21.5 334.6 8.6 37.4 48 1640 00 26 58 00 28 14 J1128+5925 20 03 03 21.5 334.6 8.6 37.4 12 1640 00 28 14 00 28 57 --- 20 03 46 21.4 334.7 8.6 37.3 43 1645 00 28 15 00 28 57 ARP299 20 03 46 20.8 334.1 8.6 37.1 -12 1645 No stop 00 32 57 --- 20 07 47 20.5 334.5 8.6 36.4 228 1676 00 28 58 00 32 57 J1128+5925 20 07 47 21.1 335.1 8.6 36.6 -12 1676 No stop 00 33 57 --- 20 08 47 21.0 335.2 8.7 36.4 48 1684 00 32 58 00 33 57 J1128+5925 20 08 47 21.0 335.2 8.7 36.4 -5 1684 No stop 00 34 37 --- 20 09 27 21.0 335.3 8.7 36.3 35 1689 00 33 58 00 34 37 ARP299 20 09 27 20.3 334.7 8.7 36.1 -12 1689 No stop 00 38 57 --- 20 13 48 20.0 335.2 8.7 35.4 248 1722 00 34 38 00 38 57 J1128+5925 20 13 48 20.7 335.8 8.7 35.5 -12 1722 No stop 00 39 57 --- 20 14 48 20.6 335.9 8.8 35.3 48 1730 00 38 58 00 40 14 J1128+5925 20 15 05 20.6 335.9 8.8 35.3 12 1730 00 40 14 00 40 57 --- 20 15 48 20.5 336.0 8.8 35.1 43 1736 00 40 15 00 40 57 ARP299 20 15 48 19.8 335.4 8.8 35.0 -12 1736 No stop 00 44 57 --- 20 19 49 19.5 335.9 8.8 34.3 228 1766 00 40 58 Schedule for ZELENCHK (Code Zc ) Page 10 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 00 44 57 J1128+5925 20 19 49 20.2 336.5 8.8 34.4 -12 1766 No stop 00 45 57 --- 20 20 49 20.2 336.6 8.9 34.3 48 1774 00 44 58 00 45 57 J1128+5925 20 20 49 20.2 336.6 8.9 34.3 -5 1774 No stop 00 46 37 --- 20 21 29 20.1 336.6 8.9 34.1 35 1779 00 45 58 00 46 37 ARP299 20 21 29 19.4 336.1 8.9 34.0 -12 1779 No stop 00 50 57 --- 20 25 50 19.1 336.6 8.9 33.3 248 1812 00 46 38 00 50 57 J1128+5925 20 25 50 19.8 337.1 8.9 33.4 -12 1812 No stop 00 51 57 --- 20 26 50 19.7 337.2 9.0 33.2 48 1820 00 50 58 00 52 14 J1128+5925 20 27 07 19.7 337.3 9.0 33.2 12 1820 00 52 14 00 52 57 --- 20 27 50 19.7 337.4 9.0 33.0 43 1826 00 52 15 00 52 57 ARP299 20 27 50 19.0 336.8 9.0 32.9 -13 1826 No stop 00 56 57 --- 20 31 51 18.7 337.3 9.0 32.2 227 1856 00 52 58 00 56 57 J1128+5925 20 31 51 19.4 337.8 9.0 32.3 -12 1856 No stop 00 57 57 --- 20 32 51 19.3 337.9 9.1 32.1 48 1864 00 56 58 00 57 57 J1128+5925 20 32 51 19.3 337.9 9.1 32.1 -5 1864 No stop 00 58 37 --- 20 33 31 19.3 338.0 9.1 32.0 35 1869 00 57 58 00 58 37 ARP299 20 33 31 18.6 337.5 9.1 31.9 -13 1869 No stop 01 02 57 --- 20 37 52 18.3 338.0 9.1 31.2 247 1903 00 58 38 01 02 57 J1128+5925 20 37 52 19.0 338.5 9.1 31.2 -12 1903 No stop 01 03 57 --- 20 38 52 18.9 338.6 9.2 31.1 48 1910 01 02 58 01 04 14 J1128+5925 20 39 09 18.9 338.7 9.2 31.0 11 1910 01 04 14 01 04 57 --- 20 39 52 18.8 338.7 9.2 30.9 43 1916 01 04 15 01 04 57 ARP299 20 39 52 18.1 338.2 9.2 30.8 -13 1916 No stop 01 08 57 --- 20 43 53 17.9 338.7 9.2 30.1 227 1947 01 04 58 01 08 57 J1128+5925 20 43 53 18.6 339.2 9.2 30.2 -13 1947 No stop 01 09 57 --- 20 44 53 18.5 339.3 9.3 30.0 47 1954 01 08 58 01 09 57 J1128+5925 20 44 53 18.5 339.3 9.3 30.0 -5 1954 No stop 01 10 37 --- 20 45 33 18.5 339.4 9.3 29.9 35 1959 01 09 58 01 10 37 ARP299 20 45 33 17.8 338.9 9.3 29.8 -13 1959 No stop 01 14 57 --- 20 49 54 17.5 339.4 9.3 29.0 247 1993 01 10 38 Schedule for ZELENCHK (Code Zc ) Page 11 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 01 14 57 J1128+5925 20 49 54 18.2 339.9 9.3 29.1 -13 1993 No stop 01 15 57 --- 20 50 54 18.1 340.0 9.4 28.9 47 2000 01 14 58 01 16 14 J1128+5925 20 51 11 18.1 340.1 9.4 28.9 11 2000 01 16 14 01 16 57 --- 20 51 54 18.1 340.1 9.4 28.7 43 2006 01 16 15 01 16 57 ARP299 20 51 54 17.3 339.7 9.4 28.7 -13 2006 No stop 01 20 57 --- 20 55 55 17.1 340.1 9.4 28.0 227 2037 01 16 58 01 20 57 J1128+5925 20 55 55 17.8 340.6 9.4 28.0 -13 2037 No stop 01 21 57 --- 20 56 55 17.8 340.7 9.5 27.9 47 2044 01 20 58 01 21 57 J1128+5925 20 56 55 17.8 340.7 9.5 27.9 -5 2044 No stop 01 22 37 --- 20 57 35 17.7 340.8 9.5 27.7 35 2049 01 21 58 01 22 37 ARP299 20 57 35 17.0 340.4 9.5 27.7 -13 2049 No stop 01 26 57 --- 21 01 56 16.7 340.9 9.5 26.9 247 2083 01 22 38 01 26 57 J1128+5925 21 01 56 17.5 341.3 9.5 27.0 -13 2083 No stop 01 27 57 --- 21 02 56 17.4 341.4 9.6 26.8 47 2091 01 26 58 01 28 14 J1128+5925 21 03 13 17.4 341.5 9.6 26.7 11 2091 01 28 14 01 28 57 --- 21 03 56 17.4 341.6 9.6 26.6 43 2096 01 28 15 01 28 57 ARP299 21 03 56 16.6 341.1 9.6 26.5 -13 2096 No stop 01 32 57 --- 21 07 57 16.4 341.6 9.6 25.8 227 2127 01 28 58 01 32 57 J1128+5925 21 07 57 17.1 342.0 9.6 25.9 -13 2127 No stop 01 33 57 --- 21 08 57 17.1 342.2 9.7 25.7 47 2134 01 32 58 01 33 57 J1128+5925 21 08 57 17.1 342.2 9.7 25.7 -5 2134 No stop 01 34 37 --- 21 09 37 17.0 342.2 9.7 25.6 35 2140 01 33 58 01 34 37 ARP299 21 09 37 16.3 341.8 9.7 25.5 -13 2140 No stop 01 38 57 --- 21 13 58 16.1 342.4 9.7 24.7 247 2173 01 34 38 01 38 57 J1128+5925 21 13 58 16.8 342.8 9.7 24.8 -13 2173 No stop 01 39 57 --- 21 14 58 16.8 342.9 9.8 24.6 47 2181 01 38 58 01 40 14 J1128+5925 21 15 15 16.7 342.9 9.8 24.6 11 2181 01 40 14 01 40 57 --- 21 15 58 16.7 343.0 9.8 24.4 43 2186 01 40 15 01 40 57 ARP299 21 15 58 15.9 342.6 9.8 24.4 -13 2186 No stop 01 44 57 --- 21 19 59 15.7 343.1 9.8 23.7 227 2217 01 40 58 Schedule for ZELENCHK (Code Zc ) Page 12 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 01 44 57 J1128+5925 21 19 59 16.5 343.5 9.8 23.7 -13 2217 No stop 01 45 57 --- 21 20 59 16.4 343.6 9.9 23.5 47 2225 01 44 58 01 45 57 J1128+5925 21 20 59 16.4 343.6 9.9 23.5 -5 2225 No stop 01 46 37 --- 21 21 39 16.4 343.7 9.9 23.4 35 2230 01 45 58 01 46 37 ARP299 21 21 39 15.6 343.3 9.9 23.4 -13 2230 No stop 01 50 57 --- 21 26 00 15.4 343.9 9.9 22.6 247 2263 01 46 38 01 50 57 J1128+5925 21 26 00 16.2 344.2 9.9 22.6 -13 2263 No stop 01 51 57 --- 21 27 00 16.1 344.4 10.0 22.4 47 2271 01 50 58 01 52 14 J1128+5925 21 27 17 16.1 344.4 10.0 22.4 11 2271 01 52 14 01 52 57 --- 21 28 00 16.1 344.5 10.0 22.3 43 2276 01 52 15 01 52 57 ARP299 21 28 00 15.3 344.1 10.0 22.2 -13 2276 No stop 01 56 57 --- 21 32 01 15.1 344.6 10.0 21.5 227 2307 01 52 58 01 56 57 J1128+5925 21 32 01 15.9 345.0 10.0 21.5 -13 2307 No stop 01 57 57 --- 21 33 01 15.9 345.1 10.1 21.3 47 2315 01 56 58 01 57 57 J1128+5925 21 33 01 15.9 345.1 10.1 21.3 -5 2315 No stop 01 58 37 --- 21 33 41 15.8 345.2 10.1 21.2 35 2320 01 57 58 01 58 37 ARP299 21 33 41 15.0 344.8 10.1 21.2 -13 2320 No stop 02 02 57 --- 21 38 01 14.8 345.4 10.1 20.4 247 2353 01 58 38 02 02 57 J1128+5925 21 38 01 15.6 345.7 10.1 20.4 -13 2353 No stop 02 03 57 --- 21 39 02 15.6 345.8 10.2 20.3 47 2361 02 02 58 02 04 14 J1128+5925 21 39 19 15.6 345.9 10.2 20.2 11 2361 02 04 14 02 04 57 --- 21 40 02 15.5 346.0 10.2 20.1 43 2366 02 04 15 02 04 57 ARP299 21 40 02 14.8 345.6 10.2 20.1 -13 2366 No stop 02 08 57 --- 21 44 02 14.6 346.1 10.2 19.3 227 2397 02 04 58 02 08 57 J1128+5925 21 44 02 15.4 346.5 10.2 19.3 -13 2397 No stop 02 09 57 --- 21 45 03 15.3 346.6 10.3 19.2 47 2405 02 08 58 02 09 57 J1128+5925 21 45 03 15.3 346.6 10.3 19.2 -5 2405 No stop 02 10 37 --- 21 45 43 15.3 346.7 10.3 19.0 35 2410 02 09 58 02 10 37 ARP299 21 45 43 14.5 346.3 10.3 19.0 -13 2410 No stop 02 14 57 --- 21 50 03 14.3 346.9 10.3 18.2 247 2443 02 10 38 Schedule for ZELENCHK (Code Zc ) Page 13 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 02 14 57 J1128+5925 21 50 03 15.1 347.2 10.3 18.2 -13 2443 No stop 02 15 57 --- 21 51 04 15.1 347.3 10.4 18.1 47 2451 02 14 58 02 16 14 J1128+5925 21 51 21 15.1 347.4 10.4 18.0 11 2451 02 16 14 02 16 57 --- 21 52 04 15.0 347.5 10.4 17.9 43 2457 02 16 15 02 16 57 ARP299 21 52 04 14.2 347.2 10.4 17.9 -13 2457 No stop 02 20 57 --- 21 56 04 14.1 347.7 10.4 17.1 227 2487 02 16 58 02 20 57 J1128+5925 21 56 04 14.9 348.0 10.4 17.2 -13 2487 No stop 02 21 57 --- 21 57 05 14.9 348.1 10.5 17.0 47 2495 02 20 58 02 21 57 J1128+5925 21 57 05 14.9 348.1 10.5 17.0 -5 2495 No stop 02 22 37 --- 21 57 45 14.8 348.2 10.5 16.8 35 2500 02 21 58 02 22 37 ARP299 21 57 45 14.0 347.9 10.5 16.8 -13 2500 No stop 02 26 57 --- 22 02 05 13.9 348.4 10.5 16.1 247 2533 02 22 38 02 26 57 J1128+5925 22 02 05 14.7 348.7 10.6 16.1 -13 2533 No stop 02 27 57 --- 22 03 06 14.6 348.9 10.6 15.9 47 2541 02 26 58 02 28 14 J1128+5925 22 03 23 14.6 348.9 10.6 15.8 11 2541 02 28 14 02 28 57 --- 22 04 06 14.6 349.0 10.6 15.7 43 2547 02 28 15 02 28 57 ARP299 22 04 06 13.8 348.7 10.6 15.7 -13 2547 No stop 02 32 57 --- 22 08 06 13.7 349.2 10.6 15.0 227 2577 02 28 58 02 32 57 J1128+5925 22 08 06 14.5 349.5 10.7 14.9 -13 2577 No stop 02 33 57 --- 22 09 07 14.4 349.6 10.7 14.8 47 2585 02 32 58 02 34 14 J1128+5925 22 09 24 14.4 349.7 10.7 14.7 11 2585 02 34 14 02 34 57 --- 22 10 07 14.4 349.8 10.7 14.6 43 2591 02 34 15 02 34 57 ARP299 22 10 07 13.6 349.5 10.7 14.6 -13 2591 No stop 02 37 57 --- 22 13 07 13.5 349.9 10.7 14.0 167 2614 02 34 58 02 37 57 J1128+5925 22 13 07 14.3 350.1 10.7 14.0 -13 2614 No stop 02 38 57 --- 22 14 07 14.3 350.3 10.8 13.8 47 2621 02 37 58 02 38 57 J1128+5925 22 14 07 14.3 350.3 10.8 13.8 -5 2621 No stop 02 39 37 --- 22 14 48 14.3 350.4 10.8 13.7 35 2627 02 38 58 02 39 37 ARP299 22 14 48 13.4 350.1 10.8 13.7 -13 2627 No stop 02 43 37 --- 22 18 48 13.3 350.6 10.8 13.0 227 2657 02 39 38 Schedule for ZELENCHK (Code Zc ) Page 14 3.6cm global VLBI observations of Arp299 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 4 Jun 2015 Day 155 --- 02 43 37 J1128+5925 22 18 48 14.1 350.9 10.8 13.0 -13 2657 No stop 02 45 00 --- 22 20 11 14.1 351.0 10.9 12.7 70 2668 02 43 38 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess215.X1024glob Matching groups in /Users/torres/sched_11.4/catalogs/freq_RDBE.dat: kvzr_x Added by Des Small, 24 February 2012 Setup group: 7 Station: ZELENCHK 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= 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 8080.00 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 = A B A B A B A B A B A B A B A B The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 8367.25 8367.25 8367.25 8367.25 8399.25 8399.25 8399.25 8399.25 8431.25 8431.25 8431.25 8431.25 8463.25 8463.25 8463.25 8463.25 BBC fr= 287.25 287.25 287.25 287.25 319.25 319.25 319.25 319.25 351.25 351.25 351.25 351.25 383.25 383.25 383.25 383.25 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: 6 7 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) * ARP299 11 25 44.174219 * 11 28 33.622010 11 29 24.989981 0.00 58 50 18.17319 * 58 33 46.61000 58 28 54.19854 0.00 From catalog imbedded in main SCHED input file. * J1128+5925 11 25 23.181652 * 11 28 13.340676 11 29 04.885641 0.00 59 41 46.14397 * 59 25 14.79866 59 20 22.62263 0.00 From catalog imbedded in main SCHED input file. * 3C147 05 38 43.517518 * 05 42 36.137896 05 43 46.068517 0.04 J0542+4951 49 49 42.83707 * 49 51 07.23370 49 51 21.80480 0.03 0538+498 /Users/torres/sched_11.4/catalogs/sources.gsfc J0542+49 GSFC 2015a astro solution, unpublished 1444 observations. * 4C39.25 09 23 55.319215 * 09 27 03.013936 09 27 59.774752 0.30 J0927+3902 39 15 23.56645 * 39 02 20.85186 38 58 21.08943 0.16 0923+392 /Users/torres/sched_11.4/catalogs/sources.gsfc J0927+39 GSFC 2015a astro solution, unpublished 245753 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 ARP299 sess215.X1024glob 1 2 3 4 5 6 8 9 10 4.006 273.478 J1128+5925 sess215.X1024glob 1 2 3 4 5 6 8 9 10 1.697 99.965 3C147 sess215.X1024glob 1 3 4 6 8 9 10 0.072 1.911 4C39.25 sess215.X1024glob 1 2 3 4 5 6 8 9 10 0.078 4.981 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) ARP299 76.4 J1128+5925 76.1 3C147 29.7 4C39.25 61.2 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