COVER INFORMATION Station: ZELENCHK (Code Zc ) Experiment: 6cm global VLBI observations of Arp299 Exp. Code: GP053G 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 14th epoch obs-ns at 6cm; Re-obsns of global 6cm VLBI observation Schedule for ZELENCHK (Code Zc ) Page 2 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- Next scan frequencies: 4940.75 4940.75 4940.75 4940.75 4972.75 4972.75 4972.75 4972.75 5019.25 5019.25 5019.25 5019.25 5051.25 5051.25 5051.25 5051.25 Next BBC frequencies: 440.75 440.75 440.75 440.75 472.75 472.75 472.75 472.75 519.25 519.25 519.25 519.25 551.25 551.25 551.25 551.25 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 30 00 4C39.25 16 12 03 19.1 306.1 6.7 48.6 0 0 20 30 00 20 31 00 --- 16 13 03 19.0 306.3 6.8 48.5 60 8 20 30 01 20 31 17 4C39.25 16 13 20 19.0 306.3 6.8 48.5 11 8 20 31 17 20 32 27 --- 16 14 30 18.8 306.5 6.8 48.3 70 17 20 31 18 20 32 27 4C39.25 16 14 30 18.8 306.5 6.8 48.3 -5 17 No stop 20 34 57 --- 16 17 01 18.4 306.8 6.8 48.0 145 36 20 32 28 20 35 14 J1128+5925 16 17 18 45.1 316.6 4.8 76.8 -51 36 20 35 14 20 38 24 --- 16 20 28 44.7 316.7 4.9 76.2 139 60 20 35 15 20 38 24 J1128+5925 16 20 28 44.7 316.7 4.9 76.2 -5 60 No stop 20 39 14 --- 16 21 18 44.6 316.7 4.9 76.0 45 67 20 38 25 20 39 14 ARP299 16 21 18 44.5 315.5 4.9 75.3 -15 67 No stop 20 44 32 --- 16 26 37 43.8 315.8 5.0 74.3 303 107 20 39 15 20 44 32 J1128+5925 16 26 37 44.0 317.0 5.0 75.0 -15 107 No stop 20 45 32 --- 16 27 37 43.9 317.0 5.0 74.9 45 115 20 44 33 20 45 49 J1128+5925 16 27 55 43.8 317.0 5.0 74.8 11 115 20 45 49 20 46 29 --- 16 28 35 43.7 317.1 5.0 74.7 40 120 20 45 50 20 46 29 ARP299 16 28 35 43.5 315.9 5.0 74.0 -15 120 No stop 20 51 49 --- 16 33 55 42.9 316.2 5.1 73.0 305 161 20 46 30 20 51 49 J1128+5925 16 33 55 43.1 317.3 5.1 73.7 -15 161 No stop 20 52 49 --- 16 34 56 43.0 317.4 5.1 73.5 45 169 20 51 50 20 52 49 J1128+5925 16 34 56 43.0 317.4 5.1 73.5 -5 169 No stop 20 53 39 --- 16 35 46 42.9 317.4 5.1 73.4 45 175 20 52 50 20 53 39 ARP299 16 35 46 42.6 316.3 5.1 72.7 -14 175 No stop 20 58 57 --- 16 41 05 42.0 316.6 5.2 71.7 304 216 20 53 40 20 58 57 J1128+5925 16 41 05 42.2 317.7 5.2 72.4 -14 216 No stop 20 59 57 --- 16 42 05 42.1 317.7 5.2 72.2 46 224 20 58 58 Schedule for ZELENCHK (Code Zc ) Page 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- 21 00 14 J1128+5925 16 42 22 42.0 317.7 5.2 72.2 11 224 21 00 14 21 00 54 --- 16 43 02 42.0 317.8 5.2 72.1 40 229 21 00 15 21 00 54 ARP299 16 43 02 41.7 316.7 5.2 71.4 -14 229 No stop 21 06 14 --- 16 48 23 41.1 317.0 5.3 70.5 306 270 21 00 55 21 06 14 J1128+5925 16 48 23 41.3 318.1 5.3 71.1 -14 270 No stop 21 07 14 --- 16 49 23 41.2 318.1 5.3 70.9 46 278 21 06 15 21 07 14 J1128+5925 16 49 23 41.2 318.1 5.3 70.9 -5 278 No stop 21 08 04 --- 16 50 13 41.1 318.2 5.4 70.8 45 284 21 07 15 21 08 04 ARP299 16 50 13 40.9 317.1 5.3 70.1 -14 284 No stop 21 13 22 --- 16 55 32 40.2 317.4 5.4 69.2 304 325 21 08 05 21 13 22 J1128+5925 16 55 32 40.5 318.5 5.4 69.8 -14 325 No stop 21 14 22 --- 16 56 32 40.3 318.5 5.5 69.7 46 333 21 13 23 21 14 39 J1128+5925 16 56 49 40.3 318.5 5.5 69.6 11 333 21 14 39 21 15 19 --- 16 57 29 40.2 318.6 5.5 69.5 40 338 21 14 40 21 15 19 ARP299 16 57 29 40.0 317.5 5.5 68.9 -14 338 No stop 21 20 39 --- 17 02 50 39.3 317.8 5.6 67.9 306 379 21 15 20 21 20 39 J1128+5925 17 02 50 39.6 318.9 5.6 68.5 -14 379 No stop 21 21 39 --- 17 03 50 39.5 319.0 5.6 68.4 46 386 21 20 40 21 21 39 J1128+5925 17 03 50 39.5 319.0 5.6 68.4 -5 386 No stop 21 22 29 --- 17 04 41 39.4 319.0 5.6 68.2 45 393 21 21 40 21 22 29 ARP299 17 04 41 39.1 318.0 5.6 67.6 -14 393 No stop 21 27 47 --- 17 09 59 38.5 318.3 5.7 66.7 304 434 21 22 30 21 27 47 J1128+5925 17 09 59 38.7 319.3 5.7 67.3 -14 434 No stop 21 28 47 --- 17 11 00 38.6 319.4 5.7 67.1 46 441 21 27 48 21 29 04 J1128+5925 17 11 17 38.6 319.4 5.7 67.1 11 441 21 29 04 21 29 44 --- 17 11 57 38.5 319.5 5.7 66.9 40 446 21 29 05 21 29 44 ARP299 17 11 57 38.2 318.4 5.7 66.4 -14 446 No stop 21 35 04 --- 17 17 18 37.6 318.8 5.8 65.5 306 487 21 29 45 21 35 04 J1128+5925 17 17 18 37.9 319.8 5.8 66.0 -14 487 No stop 21 36 04 --- 17 18 18 37.8 319.9 5.8 65.8 46 495 21 35 05 Schedule for ZELENCHK (Code Zc ) Page 4 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- 21 36 04 J1128+5925 17 18 18 37.8 319.9 5.8 65.8 -5 495 No stop 21 36 54 --- 17 19 08 37.7 319.9 5.8 65.7 45 502 21 36 05 21 36 54 ARP299 17 19 08 37.4 318.9 5.8 65.1 -14 502 No stop 21 42 12 --- 17 24 27 36.7 319.3 5.9 64.2 304 542 21 36 55 21 42 12 J1128+5925 17 24 27 37.1 320.3 5.9 64.8 -14 542 No stop 21 43 12 --- 17 25 27 36.9 320.4 5.9 64.6 46 550 21 42 13 21 43 29 J1128+5925 17 25 44 36.9 320.4 5.9 64.5 12 550 21 43 29 21 44 09 --- 17 26 24 36.8 320.4 6.0 64.4 40 555 21 43 30 21 44 09 ARP299 17 26 24 36.5 319.4 5.9 63.9 -14 555 No stop 21 49 29 --- 17 31 45 35.9 319.8 6.0 63.0 306 596 21 44 10 21 49 29 J1128+5925 17 31 45 36.2 320.8 6.0 63.5 -14 596 No stop 21 50 29 --- 17 32 45 36.1 320.9 6.1 63.3 46 604 21 49 30 21 50 29 J1128+5925 17 32 45 36.1 320.9 6.1 63.3 -5 604 No stop 21 51 19 --- 17 33 35 36.0 320.9 6.1 63.2 45 610 21 50 30 21 51 19 ARP299 17 33 35 35.7 320.0 6.1 62.7 -14 610 No stop 21 56 37 --- 17 38 54 35.0 320.4 6.2 61.8 304 651 21 51 20 21 56 37 J1128+5925 17 38 54 35.4 321.3 6.2 62.2 -14 651 No stop 21 57 37 --- 17 39 54 35.3 321.4 6.2 62.1 46 659 21 56 38 21 57 54 J1128+5925 17 40 11 35.3 321.4 6.2 62.0 12 659 21 57 54 21 58 34 --- 17 40 51 35.2 321.5 6.2 61.9 40 664 21 57 55 21 58 34 ARP299 17 40 51 34.8 320.5 6.2 61.4 -14 664 No stop 22 03 54 --- 17 46 12 34.2 320.9 6.3 60.5 306 705 21 58 35 22 03 54 J1128+5925 17 46 12 34.6 321.8 6.3 61.0 -14 705 No stop 22 04 54 --- 17 47 13 34.5 321.9 6.3 60.8 46 713 22 03 55 22 04 54 J1128+5925 17 47 13 34.5 321.9 6.3 60.8 -5 713 No stop 22 05 44 --- 17 48 03 34.4 322.0 6.3 60.7 45 719 22 04 55 22 05 44 ARP299 17 48 03 34.0 321.1 6.3 60.2 -14 719 No stop 22 11 02 --- 17 53 22 33.4 321.5 6.4 59.3 304 760 22 05 45 22 11 02 J1128+5925 17 53 22 33.8 322.4 6.4 59.8 -14 760 No stop 22 12 02 --- 17 54 22 33.7 322.5 6.4 59.6 46 767 22 11 03 Schedule for ZELENCHK (Code Zc ) Page 5 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- 22 12 19 J1128+5925 17 54 39 33.7 322.5 6.4 59.5 12 767 22 12 19 22 12 59 --- 17 55 19 33.6 322.5 6.4 59.4 40 773 22 12 20 22 12 59 ARP299 17 55 19 33.2 321.6 6.4 59.0 -13 773 No stop 22 18 19 --- 18 00 40 32.6 322.1 6.5 58.1 307 814 22 13 00 22 18 19 J1128+5925 18 00 40 33.0 323.0 6.5 58.5 -14 814 No stop 22 19 19 --- 18 01 40 32.9 323.0 6.5 58.3 46 821 22 18 20 22 19 19 J1128+5925 18 01 40 32.9 323.0 6.5 58.3 -5 821 No stop 22 20 09 --- 18 02 30 32.8 323.1 6.6 58.2 45 828 22 19 20 22 20 09 ARP299 18 02 30 32.4 322.2 6.6 57.8 -13 828 No stop 22 25 27 --- 18 07 49 31.8 322.7 6.6 56.9 305 868 22 20 10 22 25 27 J1128+5925 18 07 49 32.2 323.5 6.6 57.3 -13 868 No stop 22 26 27 --- 18 08 49 32.1 323.6 6.7 57.1 47 876 22 25 28 22 26 44 J1128+5925 18 09 06 32.1 323.6 6.7 57.1 12 876 22 26 44 22 27 24 --- 18 09 46 32.0 323.7 6.7 56.9 40 881 22 26 45 22 27 24 ARP299 18 09 46 31.6 322.8 6.7 56.5 -13 881 No stop 22 32 44 --- 18 15 07 31.0 323.3 6.8 55.6 307 922 22 27 25 22 32 44 J1128+5925 18 15 07 31.5 324.1 6.8 56.0 -13 922 No stop 22 33 44 --- 18 16 07 31.3 324.2 6.8 55.8 47 930 22 32 45 22 33 44 J1128+5925 18 16 07 31.3 324.2 6.8 55.8 -5 930 No stop 22 34 34 --- 18 16 57 31.3 324.3 6.8 55.7 45 936 22 33 45 22 34 34 ARP299 18 16 57 30.8 323.4 6.8 55.3 -13 936 No stop 22 39 52 --- 18 22 16 30.2 323.9 6.9 54.4 305 977 22 34 35 22 39 52 J1128+5925 18 22 16 30.7 324.7 6.9 54.8 -13 977 No stop 22 40 52 --- 18 23 16 30.6 324.8 6.9 54.6 47 985 22 39 53 22 41 09 J1128+5925 18 23 33 30.6 324.9 6.9 54.6 12 985 22 41 09 22 41 49 --- 18 24 14 30.5 324.9 6.9 54.5 40 990 22 41 10 22 41 49 ARP299 18 24 14 30.0 324.1 6.9 54.1 -13 990 No stop 22 47 09 --- 18 29 34 29.5 324.6 7.0 53.2 307 1031 22 41 50 22 47 09 J1128+5925 18 29 34 29.9 325.4 7.0 53.5 -13 1031 No stop 22 48 09 --- 18 30 35 29.8 325.5 7.0 53.4 47 1039 22 47 10 Schedule for ZELENCHK (Code Zc ) Page 6 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- 22 48 09 J1128+5925 18 30 35 29.8 325.5 7.0 53.4 -5 1039 No stop 22 48 59 --- 18 31 25 29.8 325.5 7.0 53.2 45 1045 22 48 10 22 48 59 ARP299 18 31 25 29.3 324.7 7.0 52.9 -13 1045 No stop 22 54 17 --- 18 36 44 28.7 325.2 7.1 52.0 305 1086 22 49 00 22 54 17 J1128+5925 18 36 44 29.2 326.0 7.1 52.3 -13 1086 No stop 22 55 17 --- 18 37 44 29.1 326.1 7.1 52.1 47 1094 22 54 18 22 55 34 J1128+5925 18 38 01 29.1 326.1 7.1 52.1 12 1094 22 55 34 22 56 14 --- 18 38 41 29.0 326.2 7.2 52.0 40 1099 22 55 35 22 56 14 ARP299 18 38 41 28.5 325.4 7.2 51.7 -13 1099 No stop 23 01 34 --- 18 44 02 28.0 325.9 7.2 50.8 307 1140 22 56 15 23 01 34 J1128+5925 18 44 02 28.5 326.7 7.2 51.1 -13 1140 No stop 23 02 34 --- 18 45 02 28.4 326.8 7.3 50.9 47 1147 23 01 35 23 02 34 J1128+5925 18 45 02 28.4 326.8 7.3 50.9 -5 1147 No stop 23 03 24 --- 18 45 52 28.3 326.8 7.3 50.7 45 1154 23 02 35 23 03 24 ARP299 18 45 52 27.8 326.1 7.3 50.5 -13 1154 No stop 23 08 42 --- 18 51 11 27.3 326.6 7.4 49.6 305 1195 23 03 25 23 08 42 J1128+5925 18 51 11 27.8 327.3 7.4 49.8 -13 1195 No stop 23 09 42 --- 18 52 11 27.7 327.4 7.4 49.7 47 1202 23 08 43 23 09 59 J1128+5925 18 52 28 27.7 327.4 7.4 49.6 12 1202 23 09 59 23 10 39 --- 18 53 08 27.6 327.5 7.4 49.5 40 1207 23 10 00 23 10 39 ARP299 18 53 08 27.1 326.7 7.4 49.2 -13 1207 No stop 23 15 59 --- 18 58 29 26.5 327.3 7.5 48.3 307 1248 23 10 40 23 15 59 J1128+5925 18 58 29 27.1 328.0 7.5 48.6 -13 1248 No stop 23 16 59 --- 18 59 29 27.0 328.1 7.5 48.4 47 1256 23 16 00 23 16 59 J1128+5925 18 59 29 27.0 328.1 7.5 48.4 -5 1256 No stop 23 17 49 --- 19 00 19 26.9 328.2 7.5 48.3 45 1263 23 17 00 23 17 49 ARP299 19 00 19 26.4 327.4 7.5 48.0 -13 1263 No stop 23 23 07 --- 19 05 38 25.9 328.0 7.6 47.1 305 1303 23 17 50 23 23 07 J1128+5925 19 05 38 26.4 328.7 7.6 47.3 -13 1303 No stop 23 24 07 --- 19 06 39 26.3 328.8 7.6 47.2 47 1311 23 23 08 Schedule for ZELENCHK (Code Zc ) Page 7 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 ---------------------------------------------------------------------------------------- --- Fri 5 Jun 2015 Day 156 --- 23 24 24 J1128+5925 19 06 56 26.3 328.8 7.6 47.1 12 1311 23 24 24 23 25 04 --- 19 07 36 26.2 328.9 7.6 47.0 40 1316 23 24 25 23 25 04 ARP299 19 07 36 25.7 328.2 7.6 46.8 -13 1316 No stop 23 30 24 --- 19 12 57 25.2 328.7 7.7 45.9 307 1357 23 25 05 23 30 24 J1128+5925 19 12 57 25.7 329.4 7.7 46.1 -13 1357 No stop 23 31 24 --- 19 13 57 25.6 329.5 7.7 45.9 47 1365 23 30 25 23 31 24 J1128+5925 19 13 57 25.6 329.5 7.7 45.9 -5 1365 No stop 23 32 14 --- 19 14 47 25.6 329.6 7.8 45.8 45 1371 23 31 25 23 32 14 ARP299 19 14 47 25.0 328.9 7.8 45.5 -12 1371 No stop 23 37 32 --- 19 20 06 24.5 329.4 7.8 44.6 306 1412 23 32 15 23 37 32 J1128+5925 19 20 06 25.1 330.1 7.9 44.9 -13 1412 No stop 23 38 32 --- 19 21 06 25.0 330.2 7.9 44.7 47 1420 23 37 33 23 38 49 J1128+5925 19 21 23 25.0 330.2 7.9 44.6 12 1420 23 38 49 23 39 29 --- 19 22 03 24.9 330.3 7.9 44.5 40 1425 23 38 50 23 39 29 ARP299 19 22 03 24.3 329.6 7.9 44.3 -12 1425 No stop 23 44 49 --- 19 27 24 23.8 330.2 8.0 43.4 308 1466 23 39 30 23 44 49 J1128+5925 19 27 24 24.4 330.9 8.0 43.6 -12 1466 No stop 23 45 49 --- 19 28 24 24.3 331.0 8.0 43.4 48 1474 23 44 50 23 45 49 J1128+5925 19 28 24 24.3 331.0 8.0 43.4 -5 1474 No stop 23 46 39 --- 19 29 14 24.3 331.0 8.0 43.3 45 1480 23 45 50 23 46 39 ARP299 19 29 14 23.7 330.4 8.0 43.1 -12 1480 No stop 23 51 57 --- 19 34 33 23.2 330.9 8.1 42.2 306 1521 23 46 40 23 51 57 J1128+5925 19 34 33 23.8 331.6 8.1 42.4 -12 1521 No stop 23 52 57 --- 19 35 33 23.7 331.7 8.1 42.2 48 1528 23 51 58 23 53 14 J1128+5925 19 35 50 23.7 331.7 8.1 42.1 12 1528 23 53 14 23 53 54 --- 19 36 30 23.6 331.8 8.1 42.0 40 1534 23 53 15 23 53 54 ARP299 19 36 30 23.0 331.1 8.1 41.8 -12 1534 No stop 23 59 14 --- 19 41 51 22.6 331.7 8.2 40.9 308 1575 23 53 55 Schedule for ZELENCHK (Code Zc ) Page 8 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 ---------------------------------------------------------------------------------------- --- Start: Fri 5 Jun 2015 Day 156 -- Stop: Sat 6 Jun 2015 Day 157 --- 23 59 14 J1128+5925 19 41 51 23.2 332.3 8.2 41.1 -12 1575 No stop 00 00 14 --- 19 42 51 23.1 332.4 8.2 40.9 48 1582 23 59 15 00 00 14 J1128+5925 19 42 51 23.1 332.4 8.2 40.9 -5 1582 No stop 00 01 04 --- 19 43 42 23.0 332.5 8.2 40.8 45 1589 00 00 15 00 01 04 ARP299 19 43 42 22.4 331.9 8.2 40.6 -12 1589 No stop 00 06 22 --- 19 49 00 22.0 332.5 8.3 39.7 306 1629 00 01 05 00 06 22 J1128+5925 19 49 00 22.6 333.1 8.3 39.8 -12 1629 No stop 00 07 22 --- 19 50 01 22.5 333.2 8.3 39.7 48 1637 00 06 23 00 07 39 J1128+5925 19 50 18 22.5 333.2 8.4 39.6 12 1637 00 07 39 00 08 19 --- 19 50 58 22.4 333.3 8.4 39.5 40 1642 00 07 40 00 08 19 ARP299 19 50 58 21.8 332.7 8.4 39.3 -12 1642 No stop 00 13 39 --- 19 56 19 21.4 333.3 8.4 38.4 308 1683 00 08 20 00 13 39 J1128+5925 19 56 19 22.0 333.9 8.5 38.6 -12 1683 No stop 00 14 39 --- 19 57 19 21.9 334.0 8.5 38.4 48 1691 00 13 40 00 14 39 J1128+5925 19 57 19 21.9 334.0 8.5 38.4 -5 1691 No stop 00 15 29 --- 19 58 09 21.9 334.1 8.5 38.2 45 1697 00 14 40 00 15 29 ARP299 19 58 09 21.2 333.5 8.5 38.1 -12 1697 No stop 00 20 47 --- 20 03 28 20.8 334.1 8.6 37.2 306 1738 00 15 30 00 20 47 J1128+5925 20 03 28 21.4 334.6 8.6 37.3 -12 1738 No stop 00 21 47 --- 20 04 28 21.4 334.8 8.6 37.1 48 1746 00 20 48 00 22 04 J1128+5925 20 04 45 21.3 334.8 8.6 37.1 12 1746 00 22 04 00 22 44 --- 20 05 25 21.3 334.9 8.6 37.0 40 1751 00 22 05 00 22 44 ARP299 20 05 25 20.6 334.3 8.6 36.8 -12 1751 No stop 00 28 04 --- 20 10 46 20.2 334.9 8.7 35.9 308 1792 00 22 45 00 28 04 J1128+5925 20 10 46 20.9 335.4 8.7 36.0 -12 1792 No stop 00 29 04 --- 20 11 46 20.8 335.6 8.7 35.9 48 1800 00 28 05 00 29 04 J1128+5925 20 11 46 20.8 335.6 8.7 35.9 -5 1800 No stop 00 29 54 --- 20 12 36 20.8 335.7 8.7 35.7 45 1806 00 29 05 00 29 54 ARP299 20 12 36 20.1 335.1 8.7 35.6 -12 1806 No stop 00 35 12 --- 20 17 55 19.7 335.7 8.8 34.7 306 1847 00 29 55 Schedule for ZELENCHK (Code Zc ) Page 9 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 ---------------------------------------------------------------------------------------- --- Sat 6 Jun 2015 Day 157 --- 00 35 12 J1128+5925 20 17 55 20.4 336.2 8.8 34.8 -12 1847 No stop 00 36 12 --- 20 18 55 20.3 336.4 8.8 34.6 48 1855 00 35 13 00 36 29 J1128+5925 20 19 12 20.3 336.4 8.8 34.5 12 1855 00 36 29 00 37 09 --- 20 19 53 20.2 336.5 8.8 34.4 40 1860 00 36 30 00 37 09 ARP299 20 19 53 19.5 335.9 8.8 34.3 -12 1860 No stop 00 42 29 --- 20 25 13 19.1 336.5 8.9 33.4 308 1901 00 37 10 00 42 29 J1128+5925 20 25 13 19.8 337.1 8.9 33.5 -12 1901 No stop 00 43 29 --- 20 26 14 19.8 337.2 9.0 33.3 48 1908 00 42 30 00 43 29 J1128+5925 20 26 14 19.8 337.2 9.0 33.3 -5 1908 No stop 00 44 19 --- 20 27 04 19.7 337.3 9.0 33.2 45 1915 00 43 30 00 44 19 ARP299 20 27 04 19.0 336.7 9.0 33.1 -13 1915 No stop 00 49 37 --- 20 32 23 18.6 337.4 9.0 32.1 305 1956 00 44 20 00 49 37 J1128+5925 20 32 23 19.3 337.9 9.1 32.2 -12 1956 No stop 00 50 37 --- 20 33 23 19.3 338.0 9.1 32.0 48 1963 00 49 38 00 50 54 J1128+5925 20 33 40 19.3 338.0 9.1 32.0 12 1963 00 50 54 00 51 34 --- 20 34 20 19.2 338.1 9.1 31.9 40 1968 00 50 55 00 51 34 ARP299 20 34 20 18.5 337.6 9.1 31.8 -13 1968 No stop 00 56 54 --- 20 39 41 18.1 338.2 9.2 30.8 307 2009 00 51 35 00 56 54 J1128+5925 20 39 41 18.9 338.7 9.2 30.9 -13 2009 No stop 00 57 54 --- 20 40 41 18.8 338.8 9.2 30.7 47 2017 00 56 55 00 57 54 J1128+5925 20 40 41 18.8 338.8 9.2 30.7 -5 2017 No stop 00 58 44 --- 20 41 31 18.7 338.9 9.2 30.6 45 2024 00 57 55 00 58 44 ARP299 20 41 31 18.0 338.4 9.2 30.5 -13 2024 No stop 01 04 02 --- 20 46 50 17.7 339.1 9.3 29.6 305 2064 00 58 45 01 04 02 J1128+5925 20 46 50 18.4 339.5 9.3 29.7 -13 2064 No stop 01 05 02 --- 20 47 50 18.3 339.7 9.3 29.5 47 2072 01 04 03 01 05 19 J1128+5925 20 48 07 18.3 339.7 9.3 29.4 11 2072 01 05 19 01 05 59 --- 20 48 47 18.3 339.8 9.3 29.3 40 2077 01 05 20 01 05 59 ARP299 20 48 47 17.5 339.3 9.3 29.2 -13 2077 No stop 01 11 19 --- 20 54 08 17.2 339.9 9.4 28.3 307 2118 01 06 00 Schedule for ZELENCHK (Code Zc ) Page 10 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 ---------------------------------------------------------------------------------------- --- Sat 6 Jun 2015 Day 157 --- 01 11 19 J1128+5925 20 54 08 17.9 340.4 9.4 28.3 -13 2118 No stop 01 12 19 --- 20 55 08 17.9 340.5 9.4 28.2 47 2126 01 11 20 01 12 19 J1128+5925 20 55 08 17.9 340.5 9.4 28.2 -5 2126 No stop 01 13 09 --- 20 55 58 17.8 340.6 9.4 28.0 45 2132 01 12 20 01 13 09 ARP299 20 55 58 17.1 340.2 9.4 28.0 -13 2132 No stop 01 18 27 --- 21 01 17 16.8 340.8 9.5 27.0 305 2173 01 13 10 01 18 27 J1128+5925 21 01 17 17.5 341.3 9.5 27.1 -13 2173 No stop 01 19 27 --- 21 02 17 17.5 341.4 9.6 26.9 47 2181 01 18 28 01 19 44 J1128+5925 21 02 35 17.4 341.4 9.6 26.8 11 2181 01 19 44 01 20 24 --- 21 03 15 17.4 341.5 9.6 26.7 40 2186 01 19 45 01 20 24 ARP299 21 03 15 16.7 341.0 9.6 26.7 -13 2186 No stop 01 25 44 --- 21 08 35 16.4 341.7 9.7 25.7 307 2227 01 20 25 01 25 44 J1128+5925 21 08 35 17.1 342.1 9.7 25.8 -13 2227 No stop 01 26 44 --- 21 09 36 17.1 342.2 9.7 25.6 47 2235 01 25 45 01 26 44 J1128+5925 21 09 36 17.1 342.2 9.7 25.6 -5 2235 No stop 01 27 34 --- 21 10 26 17.0 342.3 9.7 25.4 45 2241 01 26 45 01 27 34 ARP299 21 10 26 16.2 341.9 9.7 25.4 -13 2241 No stop 01 32 52 --- 21 15 45 16.0 342.6 9.8 24.4 305 2282 01 27 35 01 32 52 J1128+5925 21 15 45 16.7 343.0 9.8 24.5 -13 2282 No stop 01 33 52 --- 21 16 45 16.7 343.1 9.8 24.3 47 2289 01 32 53 01 34 09 J1128+5925 21 17 02 16.7 343.1 9.8 24.2 11 2289 01 34 09 01 34 49 --- 21 17 42 16.6 343.2 9.8 24.1 40 2295 01 34 10 01 34 49 ARP299 21 17 42 15.9 342.8 9.8 24.1 -13 2295 No stop 01 40 09 --- 21 23 03 15.6 343.5 9.9 23.1 307 2336 01 34 50 01 40 09 J1128+5925 21 23 03 16.3 343.9 9.9 23.2 -13 2336 No stop 01 41 09 --- 21 24 03 16.3 344.0 9.9 23.0 47 2343 01 40 10 01 41 09 J1128+5925 21 24 03 16.3 344.0 9.9 23.0 -5 2343 No stop 01 41 59 --- 21 24 53 16.3 344.1 9.9 22.8 45 2350 01 41 10 01 41 59 ARP299 21 24 53 15.5 343.7 9.9 22.8 -13 2350 No stop 01 47 17 --- 21 30 12 15.2 344.4 10.0 21.8 305 2391 01 42 00 Schedule for ZELENCHK (Code Zc ) Page 11 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 ---------------------------------------------------------------------------------------- --- Sat 6 Jun 2015 Day 157 --- 01 47 17 J1128+5925 21 30 12 16.0 344.8 10.0 21.9 -13 2391 No stop 01 48 17 --- 21 31 12 15.9 344.9 10.0 21.7 47 2398 01 47 18 01 48 34 J1128+5925 21 31 29 15.9 344.9 10.0 21.6 11 2398 01 48 34 01 49 14 --- 21 32 09 15.9 345.0 10.1 21.5 40 2403 01 48 35 01 49 14 ARP299 21 32 09 15.1 344.6 10.0 21.5 -13 2403 No stop 01 54 34 --- 21 37 30 14.9 345.3 10.1 20.5 307 2444 01 49 15 01 54 34 J1128+5925 21 37 30 15.7 345.7 10.1 20.5 -13 2444 No stop 01 55 34 --- 21 38 30 15.6 345.8 10.2 20.4 47 2452 01 54 35 01 55 34 J1128+5925 21 38 30 15.6 345.8 10.2 20.4 -5 2452 No stop 01 56 24 --- 21 39 21 15.6 345.9 10.2 20.2 45 2458 01 55 35 01 56 24 ARP299 21 39 21 14.8 345.5 10.2 20.2 -13 2458 No stop 02 01 42 --- 21 44 39 14.6 346.2 10.3 19.2 305 2499 01 56 25 02 01 42 J1128+5925 21 44 39 15.3 346.5 10.3 19.2 -13 2499 No stop 02 02 42 --- 21 45 40 15.3 346.7 10.3 19.1 47 2507 02 01 43 02 02 59 J1128+5925 21 45 57 15.3 346.7 10.3 19.0 11 2507 02 02 59 02 03 39 --- 21 46 37 15.3 346.8 10.3 18.9 40 2512 02 03 00 02 03 39 ARP299 21 46 37 14.5 346.5 10.3 18.9 -13 2512 No stop 02 08 59 --- 21 51 58 14.2 347.1 10.4 17.9 307 2553 02 03 40 02 08 59 J1128+5925 21 51 58 15.1 347.5 10.4 17.9 -13 2553 No stop 02 09 59 --- 21 52 58 15.0 347.6 10.4 17.7 47 2561 02 09 00 02 09 59 J1128+5925 21 52 58 15.0 347.6 10.4 17.7 -5 2561 No stop 02 10 49 --- 21 53 48 15.0 347.7 10.4 17.6 45 2567 02 10 00 02 10 49 ARP299 21 53 48 14.2 347.4 10.4 17.6 -13 2567 No stop 02 16 07 --- 21 59 07 14.0 348.1 10.5 16.6 305 2608 02 10 50 02 16 07 J1128+5925 21 59 07 14.8 348.4 10.5 16.6 -13 2608 No stop 02 17 07 --- 22 00 07 14.7 348.5 10.5 16.4 47 2616 02 16 08 02 17 24 J1128+5925 22 00 24 14.7 348.5 10.5 16.4 11 2616 02 17 24 02 18 04 --- 22 01 04 14.7 348.6 10.5 16.2 40 2621 02 17 25 02 18 04 ARP299 22 01 04 13.9 348.3 10.5 16.2 -13 2621 No stop 02 23 24 --- 22 06 25 13.7 349.0 10.6 15.3 307 2662 02 18 05 Schedule for ZELENCHK (Code Zc ) Page 12 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 ---------------------------------------------------------------------------------------- --- Sat 6 Jun 2015 Day 157 --- 02 23 24 J1128+5925 22 06 25 14.5 349.3 10.6 15.3 -13 2662 No stop 02 24 24 --- 22 07 25 14.5 349.4 10.6 15.1 47 2669 02 23 25 02 24 24 J1128+5925 22 07 25 14.5 349.4 10.6 15.1 -5 2669 No stop 02 25 14 --- 22 08 15 14.5 349.5 10.7 14.9 45 2676 02 24 25 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess215.C1024glob Matching groups in /Users/torres/sched_11.4/catalogs/freq_RDBE.dat: kvzr_c 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= 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 4500.00 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: 8 Setup file default. Used with PCAL = off LO sum= 4940.75 4940.75 4940.75 4940.75 4972.75 4972.75 4972.75 4972.75 5019.25 5019.25 5019.25 5019.25 5051.25 5051.25 5051.25 5051.25 BBC fr= 440.75 440.75 440.75 440.75 472.75 472.75 472.75 472.75 519.25 519.25 519.25 519.25 551.25 551.25 551.25 551.25 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: 8 9 15 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 24.944341 0.00 58 50 18.17319 * 58 33 46.61000 58 28 54.23793 0.00 From catalog imbedded in main SCHED input file. * J1128+5925 11 25 23.181652 * 11 28 13.340676 11 29 04.838158 0.00 59 41 46.14397 * 59 25 14.79866 59 20 22.65881 0.00 From catalog imbedded in main SCHED input file. * 4C39.25 09 23 55.319215 * 09 27 03.013936 09 27 59.760513 0.30 J0927+3902 39 15 23.56645 * 39 02 20.85186 38 58 21.00779 0.16 0923+392 /Users/torres/sched_11.4/catalogs/sources.gsfc J0927+39 GSFC 2015a astro solution, unpublished 245753 observations. * 3C286 13 28 49.657758 * 13 31 08.288051 13 31 51.681423 0.18 J1331+3030 30 45 58.64059 * 30 30 32.95924 30 25 57.59156 0.17 1328+307 /Users/torres/sched_11.4/catalogs/sources.gsfc J1331+30 GSFC 2015a astro solution, unpublished 225 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.C1024glob 1 2 3 4 6 7 8 10 11 12 4.253 399.529 J1128+5925 sess215.C1024glob 1 2 3 4 6 7 8 10 11 12 1.467 105.695 4C39.25 sess215.C1024glob 1 2 3 4 6 7 8 10 11 12 0.078 6.876 3C286 sess215.C1024glob 1 3 4 6 7 8 10 11 12 0.079 2.764 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 75.2 J1128+5925 74.9 4C39.25 59.5 3C286 108.0 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