COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: OH maser emission in NGC1068 Exp. Code: EH043 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Yoshiaki Hagiwara Address: JIVE Oude Hoogeveensedijk 4 Dwingeloo Netherlands Phone: +31 685751742 EMAIL: yhagiwara@toyo.jpe Fax: Phone during observation: +31 521596530 Observing mode: VLBI Notes: # Please, make sure PHASE CAL is OFF. # Schedule for URUMQI (Code Ur ) Page 2 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- Next scan frequencies: 1612.08 1612.08 1644.08 1644.08 1676.08 1676.08 1693.08 1693.08 Next BBC frequencies: 1426.08 1426.08 1458.08 1458.08 1490.08 1490.08 1507.08 1507.08 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 18 30 00 0119+115 02 46 06 53.7 215.9 1.4 25.8 0 0 18 30 00 18 33 00 --- 02 49 06 53.4 217.0 1.4 26.5 180 23 18 30 01 18 34 00 J0239-0234 02 50 06 44.0 183.2 0.2 2.3 22 23 18 34 00 18 35 00 =0237-027 02 51 06 44.0 183.5 0.2 2.6 60 31 18 34 01 18 35 00 NGC1068 02 51 06 46.6 182.6 0.1 1.9 -8 31 No stop 18 39 00 --- 02 55 07 46.5 184.1 0.2 3.0 232 62 18 35 01 18 39 30 J0239-0234 02 55 37 43.9 185.1 0.2 3.7 22 62 18 39 30 18 40 30 =0237-027 02 56 37 43.9 185.4 0.3 3.9 60 69 18 39 31 18 40 30 NGC1068 02 56 37 46.5 184.6 0.2 3.4 -8 69 No stop 18 44 30 --- 03 00 38 46.5 186.1 0.3 4.4 232 100 18 40 31 18 44 30 J0239-0234 03 00 38 43.8 186.8 0.3 4.9 -8 100 No stop 18 46 00 =0237-027 03 02 08 43.8 187.3 0.4 5.3 82 112 18 44 31 18 46 00 NGC1068 03 02 08 46.4 186.6 0.3 4.8 -8 112 No stop 18 50 00 --- 03 06 09 46.3 188.1 0.4 5.8 232 142 18 46 01 18 50 30 J0239-0234 03 06 39 43.7 188.9 0.4 6.4 22 142 18 50 30 18 51 30 =0237-027 03 07 39 43.7 189.2 0.4 6.7 60 150 18 50 31 18 51 30 NGC1068 03 07 39 46.3 188.6 0.4 6.2 -8 150 No stop 18 55 30 --- 03 11 40 46.2 190.0 0.5 7.3 232 181 18 51 31 18 55 30 J0239-0234 03 11 40 43.5 190.6 0.5 7.7 -8 181 No stop 18 57 00 =0237-027 03 13 10 43.5 191.1 0.5 8.0 82 192 18 55 31 18 57 00 NGC1068 03 13 10 46.1 190.6 0.5 7.7 -8 192 No stop 19 01 00 --- 03 17 11 46.0 192.0 0.6 8.7 232 223 18 57 01 19 01 30 J0239-0234 03 17 41 43.3 192.6 0.6 9.2 22 223 19 01 30 19 02 30 =0237-027 03 18 41 43.3 193.0 0.6 9.4 60 231 19 01 31 19 02 30 NGC1068 03 18 41 45.9 192.5 0.6 9.1 -8 231 No stop 19 06 30 --- 03 22 42 45.8 194.0 0.6 10.1 232 262 19 02 31 19 06 30 J0239-0234 03 22 42 43.1 194.3 0.7 10.4 -8 262 No stop 19 08 00 =0237-027 03 24 12 43.0 194.8 0.7 10.7 82 273 19 06 31 Schedule for URUMQI (Code Ur ) Page 3 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 19 08 00 NGC1068 03 24 12 45.7 194.5 0.7 10.5 -8 273 No stop 19 12 00 --- 03 28 13 45.5 195.9 0.7 11.5 232 304 19 08 01 19 12 30 J0239-0234 03 28 43 42.8 196.4 0.8 11.8 22 304 19 12 30 19 13 30 =0237-027 03 29 43 42.8 196.7 0.8 12.0 60 312 19 12 31 19 13 30 NGC1068 03 29 43 45.4 196.4 0.8 11.8 -8 312 No stop 19 17 30 --- 03 33 43 45.2 197.8 0.8 12.8 232 342 19 13 31 19 17 30 J0239-0234 03 33 43 42.5 198.0 0.9 13.0 -8 342 No stop 19 19 00 =0237-027 03 35 14 42.5 198.5 0.9 13.3 82 354 19 17 31 19 19 00 NGC1068 03 35 14 45.1 198.3 0.9 13.2 -8 354 No stop 19 23 00 --- 03 39 14 44.9 199.7 0.9 14.2 232 385 19 19 01 19 23 30 J0239-0234 03 39 44 42.2 200.0 1.0 14.4 22 385 19 23 30 19 24 30 =0237-027 03 40 45 42.1 200.3 1.0 14.6 60 392 19 23 31 19 24 30 NGC1068 03 40 45 44.8 200.2 0.9 14.5 -8 392 No stop 19 28 30 --- 03 44 45 44.5 201.6 1.0 15.5 232 423 19 24 31 19 28 30 J0239-0234 03 44 45 41.9 201.6 1.1 15.5 -8 423 No stop 19 30 00 =0237-027 03 46 15 41.8 202.1 1.1 15.9 82 435 19 28 31 19 30 00 NGC1068 03 46 15 44.4 202.1 1.0 15.8 -8 435 No stop 19 34 00 --- 03 50 16 44.2 203.4 1.1 16.8 232 465 19 30 01 19 34 30 J0239-0234 03 50 46 41.5 203.6 1.2 16.9 22 465 19 34 30 19 35 30 =0237-027 03 51 46 41.4 203.9 1.2 17.1 60 473 19 34 31 19 35 30 NGC1068 03 51 46 44.0 203.9 1.1 17.1 -8 473 No stop 19 39 30 --- 03 55 47 43.7 205.3 1.2 18.1 232 504 19 35 31 19 39 30 J0239-0234 03 55 47 41.1 205.1 1.2 18.0 -8 504 No stop 19 41 00 =0237-027 03 57 17 41.0 205.6 1.3 18.3 82 515 19 39 31 19 41 00 NGC1068 03 57 17 43.6 205.8 1.2 18.4 -8 515 No stop 19 45 00 --- 04 01 18 43.3 207.1 1.3 19.3 232 546 19 41 01 19 45 30 J0239-0234 04 01 48 40.6 207.0 1.3 19.3 22 546 19 45 30 19 46 30 =0237-027 04 02 48 40.5 207.3 1.4 19.5 60 554 19 45 31 19 46 30 NGC1068 04 02 48 43.2 207.6 1.3 19.6 -8 554 No stop 19 50 30 --- 04 06 49 42.8 208.9 1.4 20.5 232 585 19 46 31 Schedule for URUMQI (Code Ur ) Page 4 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 19 50 30 J0239-0234 04 06 49 40.2 208.6 1.4 20.3 -8 585 No stop 19 52 00 =0237-027 04 08 19 40.0 209.0 1.5 20.6 82 596 19 50 31 19 52 00 NGC1068 04 08 19 42.7 209.3 1.4 20.8 -8 596 No stop 19 56 00 --- 04 12 20 42.3 210.6 1.5 21.7 232 627 19 52 01 19 56 30 J0239-0234 04 12 50 39.6 210.4 1.5 21.6 22 627 19 56 30 19 57 30 =0237-027 04 13 50 39.5 210.7 1.5 21.8 60 635 19 56 31 19 57 30 NGC1068 04 13 50 42.2 211.1 1.5 22.0 -8 635 No stop 20 01 30 --- 04 17 51 41.8 212.3 1.6 22.8 232 665 19 57 31 20 01 30 J0239-0234 04 17 51 39.2 211.9 1.6 22.6 -8 665 No stop 20 03 00 =0237-027 04 19 21 39.0 212.4 1.6 22.9 82 677 20 01 31 20 03 00 NGC1068 04 19 21 41.7 212.8 1.6 23.1 -8 677 No stop 20 07 00 --- 04 23 22 41.3 214.0 1.7 23.9 232 708 20 03 01 20 07 30 J0239-0234 04 23 52 38.6 213.7 1.7 23.8 22 708 20 07 30 20 08 30 =0237-027 04 24 52 38.5 214.0 1.7 23.9 60 715 20 07 31 20 08 30 NGC1068 04 24 52 41.1 214.5 1.7 24.2 -8 715 No stop 20 12 30 --- 04 28 52 40.7 215.7 1.7 25.0 232 746 20 08 31 20 12 30 J0239-0234 04 28 52 38.1 215.1 1.8 24.7 -8 746 No stop 20 14 00 =0237-027 04 30 23 37.9 215.6 1.8 25.0 82 758 20 12 31 20 14 00 NGC1068 04 30 23 40.5 216.1 1.8 25.3 -8 758 No stop 20 18 00 --- 04 34 23 40.1 217.3 1.8 26.1 232 788 20 14 01 20 18 30 J0239-0234 04 34 53 37.4 216.9 1.9 25.8 22 788 20 18 30 20 19 30 =0237-027 04 35 54 37.3 217.1 1.9 26.0 60 796 20 18 31 20 19 30 NGC1068 04 35 54 39.9 217.7 1.9 26.4 -8 796 No stop 20 23 30 --- 04 39 54 39.5 218.9 1.9 27.1 232 827 20 19 31 20 23 30 J0239-0234 04 39 54 36.9 218.3 2.0 26.7 -8 827 No stop 20 25 00 =0237-027 04 41 25 36.7 218.7 2.0 27.0 82 838 20 23 31 20 25 00 NGC1068 04 41 25 39.3 219.3 2.0 27.4 -8 838 No stop 20 29 00 --- 04 45 25 38.8 220.5 2.0 28.1 232 869 20 25 01 20 29 30 J0239-0234 04 45 55 36.2 219.9 2.1 27.8 22 869 20 29 30 20 30 30 =0237-027 04 46 55 36.1 220.2 2.1 28.0 60 877 20 29 31 Schedule for URUMQI (Code Ur ) Page 5 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 20 30 30 NGC1068 04 46 55 38.7 220.9 2.1 28.4 -8 877 No stop 20 34 30 --- 04 50 56 38.2 222.0 2.1 29.1 232 908 20 30 31 20 34 30 J0239-0234 04 50 56 35.6 221.3 2.2 28.6 -8 908 No stop 20 36 00 =0237-027 04 52 26 35.4 221.7 2.2 28.9 82 919 20 34 31 20 36 00 NGC1068 04 52 26 38.0 222.4 2.1 29.3 -8 919 No stop 20 40 00 --- 04 56 27 37.5 223.6 2.2 30.0 232 950 20 36 01 20 40 30 J0239-0234 04 56 57 34.9 222.9 2.3 29.6 22 950 20 40 30 20 41 30 =0237-027 04 57 57 34.7 223.2 2.3 29.8 60 958 20 40 31 20 41 30 NGC1068 04 57 57 37.3 224.0 2.2 30.2 -8 958 No stop 20 45 30 --- 05 01 58 36.8 225.0 2.3 30.9 232 988 20 41 31 20 45 30 J0239-0234 05 01 58 34.2 224.2 2.3 30.4 -8 988 No stop 20 47 00 =0237-027 05 03 28 34.0 224.6 2.4 30.7 82 1000 20 45 31 20 48 00 0235+164 05 04 28 49.4 240.2 2.4 41.1 26 1000 20 48 00 20 52 00 --- 05 08 29 48.8 241.3 2.5 41.7 240 1031 20 48 01 20 53 30 J0239-0234 05 09 59 33.2 226.3 2.5 31.7 56 1031 20 53 30 20 55 00 =0237-027 05 11 29 33.0 226.7 2.5 31.9 90 1042 20 53 31 20 55 30 J0240-0504 05 12 00 30.9 225.0 2.5 31.0 23 1042 20 55 30 20 57 30 =0238-052 05 14 00 30.7 225.5 2.5 31.3 120 1058 20 55 31 20 58 00 J0239-0234 05 14 30 32.6 227.4 2.6 32.3 23 1058 20 58 00 20 59 00 =0237-027 05 15 30 32.5 227.7 2.6 32.5 60 1065 20 58 01 20 59 00 NGC1068 05 15 30 35.0 228.6 2.5 33.0 -8 1065 No stop 21 03 00 --- 05 19 31 34.5 229.6 2.6 33.6 232 1096 20 59 01 21 03 30 J0239-0234 05 20 01 31.8 228.8 2.7 33.1 22 1096 21 03 30 21 04 30 =0237-027 05 21 01 31.7 229.0 2.7 33.3 60 1104 21 03 31 21 04 30 NGC1068 05 21 01 34.3 230.0 2.6 33.8 -8 1104 No stop 21 08 30 --- 05 25 02 33.7 231.0 2.7 34.3 232 1135 21 04 31 21 08 30 J0239-0234 05 25 02 31.2 230.0 2.7 33.8 -8 1135 No stop 21 10 00 =0237-027 05 26 32 30.9 230.4 2.8 34.0 82 1146 21 08 31 21 10 00 NGC1068 05 26 32 33.5 231.4 2.7 34.5 -8 1146 No stop 21 14 00 --- 05 30 33 32.9 232.3 2.8 35.1 232 1177 21 10 01 Schedule for URUMQI (Code Ur ) Page 6 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 21 14 30 J0239-0234 05 31 03 30.3 231.5 2.8 34.6 22 1177 21 14 30 21 15 30 =0237-027 05 32 03 30.2 231.7 2.9 34.7 60 1185 21 14 31 21 15 30 NGC1068 05 32 03 32.7 232.7 2.8 35.3 -8 1185 No stop 21 19 30 --- 05 36 03 32.1 233.7 2.9 35.8 232 1215 21 15 31 21 19 30 J0239-0234 05 36 03 29.6 232.6 2.9 35.3 -8 1215 No stop 21 21 00 =0237-027 05 37 34 29.4 233.0 2.9 35.5 82 1227 21 19 31 21 21 00 NGC1068 05 37 34 31.9 234.0 2.9 36.0 -8 1227 No stop 21 25 00 --- 05 41 34 31.3 235.0 3.0 36.5 232 1258 21 21 01 21 25 30 J0239-0234 05 42 04 28.7 234.0 3.0 36.0 22 1258 21 25 30 21 26 30 =0237-027 05 43 05 28.6 234.3 3.0 36.1 60 1265 21 25 31 21 26 30 NGC1068 05 43 05 31.1 235.3 3.0 36.7 -8 1265 No stop 21 30 30 --- 05 47 05 30.5 236.3 3.1 37.1 232 1296 21 26 31 21 30 30 J0239-0234 05 47 05 28.0 235.2 3.1 36.6 -8 1296 No stop 21 32 00 =0237-027 05 48 36 27.8 235.5 3.1 36.8 82 1308 21 30 31 21 32 00 NGC1068 05 48 36 30.2 236.6 3.1 37.3 -8 1308 No stop 21 36 00 --- 05 52 36 29.6 237.5 3.1 37.8 232 1338 21 32 01 21 36 30 J0239-0234 05 53 06 27.1 236.5 3.2 37.3 22 1338 21 36 30 21 37 30 =0237-027 05 54 06 26.9 236.8 3.2 37.4 60 1346 21 36 31 21 37 30 NGC1068 05 54 06 29.4 237.9 3.2 37.9 -8 1346 No stop 21 41 30 --- 05 58 07 28.8 238.8 3.2 38.4 232 1377 21 37 31 21 41 30 J0239-0234 05 58 07 26.3 237.6 3.3 37.9 -8 1377 No stop 21 43 00 =0237-027 05 59 37 26.1 238.0 3.3 38.0 82 1388 21 41 31 21 43 00 NGC1068 05 59 37 28.5 239.1 3.3 38.5 -8 1388 No stop 21 47 00 --- 06 03 38 27.9 240.0 3.3 38.9 232 1419 21 43 01 21 47 30 J0239-0234 06 04 08 25.4 239.0 3.4 38.5 22 1419 21 47 30 21 48 30 =0237-027 06 05 08 25.2 239.2 3.4 38.6 60 1427 21 47 31 21 48 30 NGC1068 06 05 08 27.7 240.3 3.4 39.1 -8 1427 No stop 21 52 30 --- 06 09 09 27.0 241.2 3.4 39.5 232 1458 21 48 31 21 52 30 J0239-0234 06 09 09 24.6 240.0 3.5 39.0 -8 1458 No stop 21 54 00 =0237-027 06 10 39 24.4 240.4 3.5 39.1 82 1469 21 52 31 Schedule for URUMQI (Code Ur ) Page 7 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 21 54 00 NGC1068 06 10 39 26.8 241.5 3.4 39.6 -8 1469 No stop 21 58 00 --- 06 14 40 26.2 242.4 3.5 40.0 232 1500 21 54 01 21 58 30 J0239-0234 06 15 10 23.6 241.3 3.6 39.6 22 1500 21 58 30 21 59 30 =0237-027 06 16 10 23.5 241.5 3.6 39.7 60 1508 21 58 31 21 59 30 NGC1068 06 16 10 25.9 242.7 3.5 40.2 -8 1508 No stop 22 03 30 --- 06 20 11 25.3 243.6 3.6 40.5 232 1538 21 59 31 22 03 30 J0239-0234 06 20 11 22.8 242.4 3.7 40.1 -8 1538 No stop 22 05 00 =0237-027 06 21 41 22.6 242.7 3.7 40.2 82 1550 22 03 31 22 05 00 NGC1068 06 21 41 25.0 243.9 3.6 40.7 -8 1550 No stop 22 09 00 --- 06 25 42 24.4 244.7 3.7 41.0 232 1581 22 05 01 22 09 30 J0239-0234 06 26 12 21.9 243.6 3.8 40.6 22 1581 22 09 30 22 10 30 =0237-027 06 27 12 21.7 243.8 3.8 40.7 60 1588 22 09 31 22 10 30 NGC1068 06 27 12 24.1 245.0 3.7 41.1 -8 1588 No stop 22 14 30 --- 06 31 13 23.5 245.8 3.8 41.5 232 1619 22 10 31 22 14 30 J0239-0234 06 31 13 21.1 244.6 3.8 41.0 -8 1619 No stop 22 16 00 =0237-027 06 32 43 20.8 244.9 3.9 41.1 82 1631 22 14 31 22 16 00 NGC1068 06 32 43 23.2 246.2 3.8 41.6 -8 1631 No stop 22 20 00 --- 06 36 43 22.5 247.0 3.9 41.9 232 1662 22 16 01 22 20 30 J0239-0234 06 37 13 20.1 245.8 3.9 41.5 22 1662 22 20 30 22 21 30 =0237-027 06 38 14 19.9 246.0 4.0 41.6 60 1669 22 20 31 22 21 30 NGC1068 06 38 14 22.3 247.3 3.9 42.0 -8 1669 No stop 22 25 30 --- 06 42 14 21.6 248.1 4.0 42.3 232 1700 22 21 31 22 25 30 J0239-0234 06 42 14 19.2 246.8 4.0 41.9 -8 1700 No stop 22 27 00 =0237-027 06 43 45 19.0 247.1 4.0 42.0 82 1712 22 25 31 22 27 00 NGC1068 06 43 45 21.4 248.4 4.0 42.4 -8 1712 No stop 22 31 00 --- 06 47 45 20.7 249.2 4.1 42.7 232 1742 22 27 01 22 31 30 J0239-0234 06 48 15 18.2 248.0 4.1 42.3 22 1742 22 31 30 22 32 30 =0237-027 06 49 15 18.1 248.2 4.1 42.4 60 1750 22 31 31 22 32 30 NGC1068 06 49 15 20.4 249.5 4.1 42.8 -8 1750 No stop 22 36 30 --- 06 53 16 19.8 250.2 4.2 43.1 232 1781 22 32 31 Schedule for URUMQI (Code Ur ) Page 8 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 22 36 30 J0239-0234 06 53 16 17.4 249.0 4.2 42.7 -8 1781 No stop 22 38 00 =0237-027 06 54 46 17.1 249.3 4.2 42.8 82 1792 22 36 31 22 38 00 NGC1068 06 54 46 19.5 250.5 4.2 43.2 -8 1792 No stop 22 42 00 --- 06 58 47 18.8 251.3 4.2 43.4 232 1823 22 38 01 22 42 30 J0239-0234 06 59 17 16.4 250.1 4.3 43.1 22 1823 22 42 30 22 43 30 =0237-027 07 00 17 16.2 250.3 4.3 43.1 60 1831 22 42 31 22 43 30 NGC1068 07 00 17 18.6 251.6 4.3 43.5 -8 1831 No stop 22 47 30 --- 07 04 18 17.9 252.4 4.3 43.8 232 1862 22 43 31 22 47 30 J0239-0234 07 04 18 15.5 251.1 4.4 43.4 -8 1862 No stop 22 49 00 =0237-027 07 05 48 15.2 251.3 4.4 43.5 82 1873 22 47 31 22 49 00 NGC1068 07 05 48 17.6 252.6 4.4 43.8 -8 1873 No stop 22 53 00 --- 07 09 49 16.9 253.4 4.4 44.1 232 1904 22 49 01 22 53 30 J0239-0234 07 10 19 14.5 252.2 4.5 43.8 22 1904 22 53 30 22 54 30 =0237-027 07 11 19 14.3 252.4 4.5 43.8 60 1912 22 53 31 22 54 30 NGC1068 07 11 19 16.6 253.7 4.5 44.1 -8 1912 No stop 22 58 30 --- 07 15 20 15.9 254.4 4.5 44.4 232 1942 22 54 31 22 58 30 J0239-0234 07 15 20 13.6 253.1 4.6 44.0 -8 1942 No stop 23 00 00 =0237-027 07 16 50 13.3 253.4 4.6 44.1 82 1954 22 58 31 23 00 00 NGC1068 07 16 50 15.7 254.7 4.5 44.4 -8 1954 No stop 23 04 00 --- 07 20 51 15.0 255.4 4.6 44.6 232 1985 23 00 01 23 04 30 J0239-0234 07 21 21 12.5 254.2 4.7 44.3 22 1985 23 04 30 23 05 30 =0237-027 07 22 21 12.4 254.4 4.7 44.4 60 1992 23 04 31 23 05 30 NGC1068 07 22 21 14.7 255.7 4.6 44.7 -8 1992 No stop 23 09 30 --- 07 26 22 14.0 256.5 4.7 44.9 232 2023 23 05 31 23 09 30 J0239-0234 07 26 22 11.7 255.1 4.8 44.6 -8 2023 No stop 23 11 00 =0237-027 07 27 52 11.4 255.4 4.8 44.7 82 2035 23 09 31 23 12 00 0235+164 07 28 52 24.2 270.5 4.8 49.3 31 2035 23 12 00 23 15 00 --- 07 31 52 23.7 271.0 4.9 49.3 180 2058 23 12 01 23 16 30 J0239-0234 07 33 23 10.4 256.4 4.9 44.9 61 2058 23 16 30 23 18 00 =0237-027 07 34 53 10.2 256.7 4.9 45.0 90 2069 23 16 31 Schedule for URUMQI (Code Ur ) Page 9 OH maser emission in NGC1068 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 28 Oct 2023 Day 301 --- 23 18 30 J0240-0504 07 35 23 8.5 254.8 4.9 44.7 24 2069 23 18 30 23 20 30 =0238-052 07 37 23 8.2 255.1 4.9 44.8 120 2085 23 18 31 23 21 00 J0239-0234 07 37 53 9.6 257.2 4.9 45.1 24 2085 23 21 00 23 22 00 =0237-027 07 38 54 9.5 257.4 5.0 45.1 60 2092 23 21 01 23 22 00 NGC1068 07 38 54 11.8 258.7 4.9 45.4 -8 2092 No stop 23 26 00 --- 07 42 54 11.1 259.4 5.0 45.5 232 2123 23 22 01 23 26 30 J0239-0234 07 43 24 8.7 258.2 5.0 45.3 22 2123 23 26 30 23 27 30 =0237-027 07 44 25 8.5 258.4 5.1 45.4 60 2131 23 26 31 23 27 30 NGC1068 07 44 25 10.8 259.7 5.0 45.6 -8 2131 No stop 23 31 30 --- 07 48 25 10.1 260.4 5.1 45.7 232 2162 23 27 31 23 31 30 J0239-0234 07 48 25 7.8 259.1 5.1 45.5 -8 2162 No stop 23 33 00 =0237-027 07 49 55 7.5 259.4 5.1 45.6 82 2173 23 31 31 23 33 00 NGC1068 07 49 55 9.8 260.7 5.1 45.7 -8 2173 No stop 23 37 00 --- 07 53 56 9.1 261.4 5.2 45.9 232 2204 23 33 01 23 38 30 NGC1068 07 55 26 8.8 261.7 5.2 45.9 88 2204 23 38 30 23 42 30 --- 07 59 27 8.1 262.4 5.3 46.0 240 2235 23 38 31 23 44 00 NGC1068 08 00 57 7.8 262.6 5.3 46.0 88 2235 23 44 00 23 48 00 --- 08 04 58 7.1 263.3 5.4 46.1 240 2265 23 44 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess323.L1024eh43 --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 9 Station: URUMQI Total bit rate: 1024 Format: MARK5B Bits per sample: 2 Sample rate: 64.000 Number of channels: 8 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 186.00 186.00 186.00 186.00 186.00 186.00 186.00 186.00 Net SB= U U U U U U U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 2 10 3 11 4 12 BBC SB= U U U U U U U U IF = A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 7 Setup file default. Used with PCAL = off LO sum= 1612.08 1612.08 1644.08 1644.08 1676.08 1676.08 1693.08 1693.08 BBC fr= 1426.08 1426.08 1458.08 1458.08 1490.08 1490.08 1507.08 1507.08 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 7 Track assignments are: track1= 2, 10, 4, 12, 6, 14, 8, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * NGC1068 02 40 07.044829 * 02 42 40.709010 02 43 54.753411 0.00 -00 13 31.70954 *-00 00 47.94480 00 05 23.03266 0.00 From catalog imbedded in main SCHED input file. 0237-027 02 37 13.715987 * 02 39 45.472274 02 40 58.626508 0.10 * J0239-0234 -02 47 32.85458 *-02 34 40.91460 -02 28 26.06744 0.10 From catalog imbedded in main SCHED input file. rfc_2023b Petrov and Kovalev, in preparation 25716 observations 0238-052 02 38 26.308978 * 02 40 56.172773 02 42 08.446377 0.13 * J0240-0504 -05 17 30.81468 *-05 04 42.20209 -04 58 28.86800 0.18 From catalog imbedded in main SCHED input file. rfc_2023b Petrov and Kovalev, in preparation 600 observations * 0119+115 01 19 03.080126 * 01 21 41.595043 01 22 57.821186 0.00 J0121+1149 11 34 09.31522 * 11 49 50.41321 11 57 24.94112 0.01 J0121+11 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 62476 observations. * 0235+164 02 35 52.630214 * 02 38 38.930106 02 39 58.948369 0.12 J0238+1636 16 24 04.01612 * 16 36 59.27454 16 43 15.02494 0.16 J0238+16 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 64441 observations. * 0457+024 04 57 15.543484 * 04 59 52.050663 05 01 07.155715 0.04 J0459+0229 02 25 05.71868 * 02 29 31.17652 02 31 47.29439 0.05 J0459+02 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 1875 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 NGC1068 sess323.L1024eh43 1 2 3 4 5 6 7 8 9 10 11 6.733 488.344 J0239-0234 sess323.L1024eh43 1 2 3 4 5 6 7 8 9 10 11 2.242 135.052 J0240-0504 sess323.L1024eh43 1 2 3 4 5 6 7 8 9 10 11 0.100 9.018 0119+115 sess323.L1024eh43 1 2 3 4 5 6 7 8 9 10 11 0.050 5.250 0235+164 sess323.L1024eh43 1 2 3 4 5 6 7 8 9 10 11 0.167 13.943 0457+024 sess323.L1024eh43 1 2 3 4 5 8 9 10 11 0.067 4.521 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) NGC1068 164.6 J0239-0234 162.7 J0240-0504 160.3 0119+115 168.0 0235+164 172.4 0457+024 136.8 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