COVER INFORMATION Station: URUMQI (Code Ur ) Experiment: Episodic ejection from a low-mass YSO traced by H2O masers Exp. Code: EB084 Schedule Version: 1.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Olga Bayandina Address: JIVE NL Phone: +31 521 596 507 EMAIL: bayandina@jive.eu Fax: +31 521 596 507 Phone during observation: +31 521 596 507 Observing mode: MKV, 1024Mb/s Notes: Schedule for URUMQI (Code Ur ) Page 2 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- Next scan frequencies: 22190.15 22190.15 22190.15 22190.15 22254.15 22254.15 22254.15 22254.15 Next BBC frequencies: 198.15 198.15 198.15 198.15 262.15 262.15 262.15 262.15 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 21 30 00 J1159+2914 14 37 45 55.6 258.6 2.6 54.5 0 0 21 30 00 21 40 00 =1156+295 14 47 47 53.9 260.7 2.8 55.1 600 77 21 30 01 21 41 50 J1625-2527 14 49 37 17.5 157.0 -1.6 -18.3 2 77 21 41 50 21 42 50 =1622-253 14 50 38 17.6 157.3 -1.6 -18.1 60 85 21 41 51 21 42 50 I16293 14 50 38 18.0 155.4 -1.7 -19.4 -6 85 No stop 21 44 50 --- 14 52 38 18.2 155.9 -1.7 -19.0 114 100 21 42 51 21 44 50 J1625-2527 14 52 38 17.7 157.7 -1.6 -17.8 -6 100 No stop 21 45 50 =1622-253 14 53 38 17.8 157.9 -1.6 -17.6 54 108 21 44 51 21 45 50 I16293 14 53 38 18.2 156.1 -1.7 -18.8 -6 108 No stop 21 47 50 --- 14 55 38 18.4 156.6 -1.6 -18.5 114 123 21 45 51 21 48 30 J1625-2527 14 56 19 17.9 158.5 -1.5 -17.1 34 123 21 48 30 21 49 30 =1622-253 14 57 19 18.0 158.8 -1.5 -16.9 60 131 21 48 31 21 49 30 I16293 14 57 19 18.5 157.0 -1.6 -18.2 -6 131 No stop 21 51 30 --- 14 59 19 18.6 157.4 -1.6 -17.8 114 146 21 49 31 21 51 30 J1625-2527 14 59 19 18.1 159.2 -1.5 -16.6 -6 146 No stop 21 52 30 =1622-253 15 00 19 18.2 159.4 -1.4 -16.4 54 154 21 51 31 21 52 30 I16293 15 00 19 18.7 157.6 -1.6 -17.7 -6 154 No stop 21 54 30 --- 15 02 20 18.8 158.1 -1.5 -17.3 114 169 21 52 31 21 55 10 J1625-2527 15 03 00 18.4 160.1 -1.4 -15.9 34 169 21 55 10 21 56 10 =1622-253 15 04 00 18.4 160.3 -1.4 -15.7 60 177 21 55 11 21 56 10 I16293 15 04 00 19.0 158.5 -1.5 -17.0 -6 177 No stop 21 58 10 --- 15 06 00 19.1 158.9 -1.5 -16.7 114 192 21 56 11 21 58 10 J1625-2527 15 06 00 18.6 160.7 -1.4 -15.4 -6 192 No stop 21 59 10 =1622-253 15 07 00 18.6 161.0 -1.3 -15.2 54 200 21 58 11 21 59 10 I16293 15 07 00 19.2 159.2 -1.4 -16.5 -6 200 No stop 22 01 10 --- 15 09 01 19.3 159.6 -1.4 -16.1 114 215 21 59 11 22 01 50 J1625-2527 15 09 41 18.8 161.6 -1.3 -14.7 34 215 22 01 50 22 02 50 =1622-253 15 10 41 18.8 161.8 -1.3 -14.5 60 223 22 01 51 Schedule for URUMQI (Code Ur ) Page 3 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- 22 02 50 I16293 15 10 41 19.4 160.0 -1.4 -15.8 -6 223 No stop 22 04 50 --- 15 12 41 19.5 160.5 -1.3 -15.4 114 238 22 02 51 22 04 50 J1625-2527 15 12 41 18.9 162.3 -1.2 -14.2 -6 238 No stop 22 05 50 =1622-253 15 13 41 19.0 162.5 -1.2 -14.0 54 246 22 04 51 22 05 50 I16293 15 13 41 19.6 160.7 -1.3 -15.3 -6 246 No stop 22 07 50 --- 15 15 42 19.7 161.2 -1.3 -14.9 114 262 22 05 51 22 08 30 J1625-2527 15 16 22 19.1 163.1 -1.2 -13.5 34 262 22 08 30 22 09 30 =1622-253 15 17 22 19.2 163.4 -1.2 -13.3 60 269 22 08 31 22 09 30 I16293 15 17 22 19.8 161.6 -1.3 -14.6 -6 269 No stop 22 11 30 --- 15 19 22 19.9 162.1 -1.2 -14.2 114 285 22 09 31 22 11 30 J1625-2527 15 19 22 19.3 163.8 -1.1 -12.9 -6 285 No stop 22 12 30 =1622-253 15 20 22 19.3 164.1 -1.1 -12.7 54 292 22 11 31 22 12 30 I16293 15 20 22 20.0 162.3 -1.2 -14.0 -6 292 No stop 22 14 30 --- 15 22 23 20.1 162.8 -1.2 -13.7 114 308 22 12 31 22 15 10 J1625-2527 15 23 03 19.5 164.7 -1.1 -12.3 34 308 22 15 10 22 16 10 =1622-253 15 24 03 19.5 164.9 -1.1 -12.1 60 315 22 15 11 22 16 10 I16293 15 24 03 20.2 163.2 -1.2 -13.4 -6 315 No stop 22 18 10 --- 15 26 03 20.3 163.6 -1.1 -13.0 114 331 22 16 11 22 18 10 J1625-2527 15 26 03 19.6 165.4 -1.0 -11.7 -6 331 No stop 22 19 10 =1622-253 15 27 04 19.7 165.6 -1.0 -11.5 54 338 22 18 11 22 19 10 I16293 15 27 04 20.3 163.9 -1.1 -12.8 -6 338 No stop 22 21 10 --- 15 29 04 20.4 164.3 -1.1 -12.4 114 354 22 19 11 22 21 50 J1625-2527 15 29 44 19.8 166.3 -1.0 -11.0 34 354 22 21 50 22 22 50 =1622-253 15 30 44 19.8 166.5 -0.9 -10.8 60 362 22 21 51 22 22 50 I16293 15 30 44 20.5 164.7 -1.0 -12.1 -6 362 No stop 22 24 50 --- 15 32 44 20.6 165.2 -1.0 -11.7 114 377 22 22 51 22 24 50 J1625-2527 15 32 44 19.9 167.0 -0.9 -10.4 -6 377 No stop 22 25 50 =1622-253 15 33 45 19.9 167.2 -0.9 -10.3 54 385 22 24 51 22 25 50 I16293 15 33 45 20.6 165.4 -1.0 -11.6 -6 385 No stop 22 27 50 --- 15 35 45 20.7 165.9 -1.0 -11.2 114 400 22 25 51 Schedule for URUMQI (Code Ur ) Page 4 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- 22 28 30 J1625-2527 15 36 25 20.0 167.8 -0.8 -9.7 34 400 22 28 30 22 29 30 =1622-253 15 37 25 20.1 168.1 -0.8 -9.6 60 408 22 28 31 22 29 30 I16293 15 37 25 20.8 166.3 -0.9 -10.9 -6 408 No stop 22 31 30 --- 15 39 26 20.9 166.8 -0.9 -10.5 114 423 22 29 31 22 31 30 J1625-2527 15 39 26 20.2 168.6 -0.8 -9.2 -6 423 No stop 22 32 30 =1622-253 15 40 26 20.2 168.8 -0.8 -9.0 54 431 22 31 31 22 32 30 I16293 15 40 26 20.9 167.0 -0.9 -10.3 -6 431 No stop 22 34 30 --- 15 42 26 21.0 167.5 -0.9 -9.9 114 446 22 32 31 22 35 10 J1625-2527 15 43 06 20.3 169.4 -0.7 -8.5 34 446 22 35 10 22 36 10 =1622-253 15 44 06 20.3 169.7 -0.7 -8.3 60 454 22 35 11 22 36 10 I16293 15 44 06 21.1 167.9 -0.8 -9.6 -6 454 No stop 22 38 10 --- 15 46 07 21.1 168.4 -0.8 -9.2 114 469 22 36 11 22 38 10 J1625-2527 15 46 07 20.4 170.1 -0.7 -7.9 -6 469 No stop 22 39 10 =1622-253 15 47 07 20.4 170.4 -0.7 -7.7 54 477 22 38 11 22 39 10 I16293 15 47 07 21.2 168.7 -0.8 -9.0 -6 477 No stop 22 41 10 --- 15 49 07 21.2 169.1 -0.7 -8.6 114 492 22 39 11 22 41 50 J1625-2527 15 49 47 20.5 171.0 -0.6 -7.2 34 492 22 41 50 22 42 50 =1622-253 15 50 47 20.5 171.3 -0.6 -7.0 60 500 22 41 51 22 42 50 I16293 15 50 47 21.3 169.5 -0.7 -8.3 -6 500 No stop 22 44 50 --- 15 52 48 21.4 170.0 -0.7 -7.9 114 515 22 42 51 22 44 50 J1625-2527 15 52 48 20.6 171.7 -0.6 -6.6 -6 515 No stop 22 45 50 =1622-253 15 53 48 20.6 172.0 -0.6 -6.4 54 523 22 44 51 22 45 50 I16293 15 53 48 21.4 170.3 -0.7 -7.8 -6 523 No stop 22 47 50 --- 15 55 48 21.5 170.8 -0.6 -7.4 114 538 22 45 51 22 48 30 J1625-2527 15 56 28 20.7 172.6 -0.5 -5.9 34 538 22 48 30 22 49 30 =1622-253 15 57 29 20.7 172.9 -0.5 -5.7 60 546 22 48 31 22 49 30 I16293 15 57 29 21.5 171.2 -0.6 -7.0 -6 546 No stop 22 51 30 --- 15 59 29 21.6 171.6 -0.6 -6.7 114 562 22 49 31 22 51 30 J1625-2527 15 59 29 20.7 173.3 -0.5 -5.3 -6 562 No stop 22 52 30 =1622-253 16 00 29 20.8 173.6 -0.4 -5.2 54 569 22 51 31 Schedule for URUMQI (Code Ur ) Page 5 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- 22 52 30 I16293 16 00 29 21.6 171.9 -0.6 -6.5 -6 569 No stop 22 54 30 --- 16 02 29 21.6 172.4 -0.5 -6.1 114 585 22 52 31 22 55 10 J1625-2527 16 03 09 20.8 174.2 -0.4 -4.6 34 585 22 55 10 22 56 10 =1622-253 16 04 10 20.8 174.5 -0.4 -4.4 60 592 22 55 11 22 56 10 I16293 16 04 10 21.7 172.8 -0.5 -5.8 -6 592 No stop 22 58 10 --- 16 06 10 21.7 173.3 -0.5 -5.4 114 608 22 56 11 22 58 10 J1625-2527 16 06 10 20.9 175.0 -0.3 -4.1 -6 608 No stop 22 59 10 =1622-253 16 07 10 20.9 175.2 -0.3 -3.9 54 615 22 58 11 22 59 10 I16293 16 07 10 21.7 173.5 -0.4 -5.2 -6 615 No stop 23 01 10 --- 16 09 10 21.8 174.0 -0.4 -4.8 114 631 22 59 11 23 01 50 J1625-2527 16 09 51 20.9 175.8 -0.3 -3.3 34 631 23 01 50 23 02 50 =1622-253 16 10 51 20.9 176.1 -0.3 -3.1 60 638 23 01 51 23 02 50 I16293 16 10 51 21.8 174.4 -0.4 -4.5 -6 638 No stop 23 04 50 --- 16 12 51 21.8 174.9 -0.3 -4.1 114 654 23 02 51 23 04 50 J1625-2527 16 12 51 20.9 176.6 -0.2 -2.8 -6 654 No stop 23 05 50 =1622-253 16 13 51 21.0 176.8 -0.2 -2.6 54 662 23 04 51 23 05 50 I16293 16 13 51 21.9 175.1 -0.3 -3.9 -6 662 No stop 23 07 50 --- 16 15 52 21.9 175.6 -0.3 -3.5 114 677 23 05 51 23 08 30 J1625-2527 16 16 32 21.0 177.5 -0.2 -2.0 34 677 23 08 30 23 09 30 =1622-253 16 17 32 21.0 177.7 -0.2 -1.9 60 685 23 08 31 23 09 30 I16293 16 17 32 21.9 176.0 -0.3 -3.2 -6 685 No stop 23 11 30 --- 16 19 32 21.9 176.5 -0.2 -2.8 114 700 23 09 31 23 11 30 J1625-2527 16 19 32 21.0 178.2 -0.1 -1.5 -6 700 No stop 23 12 30 =1622-253 16 20 32 21.0 178.4 -0.1 -1.3 54 708 23 11 31 23 12 30 I16293 16 20 32 21.9 176.8 -0.2 -2.6 -6 708 No stop 23 14 30 --- 16 22 33 22.0 177.3 -0.2 -2.2 114 723 23 12 31 23 15 10 J1625-2527 16 23 13 21.0 179.1 -0.1 -0.7 34 723 23 15 10 23 16 10 =1622-253 16 24 13 21.0 179.3 -0.0 -0.6 60 731 23 15 11 23 16 10 I16293 16 24 13 22.0 177.7 -0.2 -1.8 -6 731 No stop 23 18 10 --- 16 26 13 22.0 178.2 -0.1 -1.5 114 746 23 16 11 Schedule for URUMQI (Code Ur ) Page 6 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- 23 18 10 J1625-2527 16 26 13 21.0 179.8 -0.0 -0.2 -6 746 No stop 23 19 10 =1622-253 16 27 13 21.0 180.0 0.0 0.0 54 754 23 18 11 23 19 10 I16293 16 27 13 22.0 178.4 -0.1 -1.3 -6 754 No stop 23 21 10 --- 16 29 14 22.0 178.9 -0.1 -0.9 114 769 23 19 11 23 21 50 J1625-2527 16 29 54 21.0 180.7 0.0 0.6 34 769 23 21 50 23 22 50 =1622-253 16 30 54 21.0 180.9 0.1 0.7 60 777 23 21 51 23 22 50 I16293 16 30 54 22.0 179.3 -0.0 -0.5 -6 777 No stop 23 24 50 --- 16 32 54 22.0 179.8 -0.0 -0.1 114 792 23 22 51 23 24 50 J1625-2527 16 32 54 21.0 181.4 0.1 1.1 -6 792 No stop 23 25 50 =1622-253 16 33 55 21.0 181.7 0.1 1.3 54 800 23 24 51 23 25 50 I16293 16 33 55 22.0 180.1 0.0 0.1 -6 800 No stop 23 27 50 --- 16 35 55 22.0 180.6 0.0 0.4 114 815 23 25 51 23 28 30 J1625-2527 16 36 35 21.0 182.3 0.2 1.9 34 815 23 28 30 23 29 30 =1622-253 16 37 35 21.0 182.5 0.2 2.0 60 823 23 28 31 23 29 30 I16293 16 37 35 22.0 181.0 0.1 0.8 -6 823 No stop 23 31 30 --- 16 39 35 22.0 181.5 0.1 1.2 114 838 23 29 31 23 31 30 J1625-2527 16 39 35 21.0 183.0 0.2 2.4 -6 838 No stop 23 32 30 =1622-253 16 40 36 21.0 183.3 0.2 2.6 54 846 23 31 31 23 32 30 I16293 16 40 36 22.0 181.7 0.1 1.4 -6 846 No stop 23 34 30 --- 16 42 36 22.0 182.2 0.1 1.8 114 862 23 32 31 23 35 10 J1625-2527 16 43 16 20.9 183.9 0.3 3.1 34 862 23 35 10 23 36 10 =1622-253 16 44 16 20.9 184.2 0.3 3.3 60 869 23 35 11 23 36 10 I16293 16 44 16 22.0 182.6 0.2 2.1 -6 869 No stop 23 38 10 --- 16 46 17 21.9 183.1 0.2 2.5 114 885 23 36 11 23 38 10 J1625-2527 16 46 17 20.9 184.6 0.3 3.7 -6 885 No stop 23 39 10 =1622-253 16 47 17 20.9 184.9 0.3 3.9 54 892 23 38 11 23 39 10 I16293 16 47 17 21.9 183.3 0.2 2.7 -5 892 No stop 23 41 10 --- 16 49 17 21.9 183.8 0.3 3.1 115 908 23 39 11 23 41 50 J1625-2527 16 49 57 20.8 185.5 0.4 4.4 34 908 23 41 50 23 42 50 =1622-253 16 50 57 20.8 185.8 0.4 4.6 60 915 23 41 51 Schedule for URUMQI (Code Ur ) Page 7 Episodic ejection from a low-mass YSO traced by H2O masers 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 11 Mar 2021 Day 70 --- 23 42 50 I16293 16 50 57 21.9 184.2 0.3 3.4 -5 915 No stop 23 44 50 --- 16 52 58 21.9 184.7 0.3 3.8 115 931 23 42 51 23 44 50 J1625-2527 16 52 58 20.8 186.2 0.4 5.0 -6 931 No stop 23 45 50 =1622-253 16 53 58 20.7 186.5 0.4 5.2 54 938 23 44 51 23 45 50 I16293 16 53 58 21.8 185.0 0.3 4.0 -5 938 No stop 23 47 50 --- 16 55 58 21.8 185.5 0.4 4.4 115 954 23 45 51 23 48 30 J1625-2527 16 56 38 20.7 187.1 0.5 5.7 35 954 23 48 30 23 49 30 =1622-253 16 57 38 20.7 187.4 0.5 5.9 60 962 23 48 31 23 49 30 I16293 16 57 38 21.8 185.9 0.4 4.7 -5 962 No stop 23 51 30 --- 16 59 39 21.7 186.4 0.4 5.1 115 977 23 49 31 23 51 30 J1625-2527 16 59 39 20.6 187.9 0.5 6.3 -5 977 No stop 23 52 30 =1622-253 17 00 39 20.6 188.1 0.6 6.5 55 985 23 51 31 23 52 30 I16293 17 00 39 21.7 186.6 0.4 5.3 -5 985 No stop 23 54 30 --- 17 02 39 21.7 187.1 0.5 5.7 115 1000 23 52 31 23 55 10 J1625-2527 17 03 19 20.5 188.7 0.6 7.0 35 1000 23 55 10 23 56 10 =1622-253 17 04 20 20.5 189.0 0.6 7.2 60 1008 23 55 11 23 56 10 I16293 17 04 20 21.6 187.5 0.5 6.0 -5 1008 No stop 23 58 10 --- 17 06 20 21.6 188.0 0.5 6.4 115 1023 23 56 11 23 58 10 J1625-2527 17 06 20 20.4 189.5 0.7 7.6 -5 1023 No stop 23 59 10 =1622-253 17 07 20 20.4 189.7 0.7 7.8 55 1031 23 58 11 --- Start: Thu 11 Mar 2021 Day 70 -- Stop: Fri 12 Mar 2021 Day 71 --- 23 59 10 I16293 17 07 20 21.6 188.2 0.6 6.6 -5 1031 No stop 00 01 10 --- 17 09 20 21.5 188.7 0.6 6.9 115 1046 23 59 11 00 01 50 J1625-2527 17 10 00 20.3 190.3 0.7 8.3 35 1046 00 01 50 00 02 50 =1622-253 17 11 01 20.3 190.6 0.7 8.5 60 1054 00 01 51 00 02 50 I16293 17 11 01 21.5 189.1 0.6 7.3 -5 1054 No stop 00 04 50 --- 17 13 01 21.4 189.6 0.7 7.7 115 1069 00 02 51 00 04 50 J1625-2527 17 13 01 20.2 191.0 0.8 8.9 -5 1069 No stop 00 05 50 =1622-253 17 14 01 20.2 191.3 0.8 9.1 55 1077 00 04 51 Schedule for URUMQI (Code Ur ) Page 8 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 00 05 50 I16293 17 14 01 21.4 189.9 0.7 7.8 -5 1077 No stop 00 07 50 --- 17 16 01 21.3 190.3 0.7 8.2 115 1092 00 05 51 00 08 30 J1625-2527 17 16 42 20.1 191.9 0.8 9.6 35 1092 00 08 30 00 09 30 =1622-253 17 17 42 20.0 192.2 0.8 9.7 60 1100 00 08 31 00 09 30 I16293 17 17 42 21.3 190.7 0.7 8.6 -5 1100 No stop 00 11 30 --- 17 19 42 21.2 191.2 0.8 8.9 115 1115 00 09 31 00 11 30 J1625-2527 17 19 42 20.0 192.6 0.9 10.1 -5 1115 No stop 00 12 30 =1622-253 17 20 42 19.9 192.9 0.9 10.3 55 1123 00 11 31 00 12 30 I16293 17 20 42 21.2 191.5 0.8 9.1 -5 1123 No stop 00 14 30 --- 17 22 43 21.1 192.0 0.8 9.5 115 1138 00 12 31 00 15 10 J1625-2527 17 23 23 19.8 193.5 0.9 10.8 35 1138 00 15 10 00 16 10 =1622-253 17 24 23 19.8 193.7 1.0 11.0 60 1146 00 15 11 00 16 10 I16293 17 24 23 21.0 192.4 0.8 9.8 -5 1146 No stop 00 18 10 --- 17 26 23 20.9 192.8 0.9 10.2 115 1162 00 16 11 00 18 10 J1625-2527 17 26 23 19.7 194.2 1.0 11.4 -6 1162 No stop 00 19 10 =1622-253 17 27 23 19.6 194.4 1.0 11.6 54 1169 00 18 11 00 19 10 I16293 17 27 23 20.9 193.1 0.9 10.4 -6 1169 No stop 00 21 10 --- 17 29 24 20.8 193.6 0.9 10.8 114 1185 00 19 11 00 21 50 J1625-2527 17 30 04 19.5 195.1 1.1 12.1 34 1185 00 21 50 00 22 50 =1622-253 17 31 04 19.5 195.3 1.1 12.3 60 1192 00 21 51 00 22 50 I16293 17 31 04 20.7 194.0 1.0 11.1 -6 1192 No stop 00 24 50 --- 17 33 04 20.7 194.4 1.0 11.5 114 1208 00 22 51 00 24 50 J1625-2527 17 33 04 19.4 195.8 1.1 12.6 -6 1208 No stop 00 25 50 =1622-253 17 34 04 19.3 196.0 1.1 12.8 54 1215 00 24 51 00 25 50 I16293 17 34 04 20.6 194.7 1.0 11.7 -6 1215 No stop 00 27 50 --- 17 36 05 20.5 195.1 1.0 12.0 114 1231 00 25 51 00 28 30 J1625-2527 17 36 45 19.2 196.6 1.2 13.3 34 1231 00 28 30 00 29 30 =1622-253 17 37 45 19.1 196.9 1.2 13.5 60 1238 00 28 31 00 29 30 I16293 17 37 45 20.4 195.5 1.1 12.3 -6 1238 No stop 00 31 30 --- 17 39 45 20.3 196.0 1.1 12.7 114 1254 00 29 31 Schedule for URUMQI (Code Ur ) Page 9 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 00 31 30 J1625-2527 17 39 45 19.0 197.3 1.2 13.9 -6 1254 No stop 00 32 30 =1622-253 17 40 45 19.0 197.6 1.2 14.0 54 1262 00 31 31 00 32 30 I16293 17 40 45 20.3 196.3 1.1 12.9 -6 1262 No stop 00 34 30 --- 17 42 46 20.2 196.7 1.2 13.3 114 1277 00 32 31 00 35 10 J1625-2527 17 43 26 18.8 198.2 1.3 14.5 34 1277 00 35 10 00 36 10 =1622-253 17 44 26 18.8 198.4 1.3 14.7 60 1285 00 35 11 00 36 10 I16293 17 44 26 20.1 197.1 1.2 13.6 -6 1285 No stop 00 38 10 --- 17 46 26 20.0 197.6 1.2 14.0 114 1300 00 36 11 00 38 10 J1625-2527 17 46 26 18.7 198.9 1.3 15.1 -6 1300 No stop 00 39 10 =1622-253 17 47 27 18.6 199.1 1.3 15.3 54 1308 00 38 11 00 39 10 I16293 17 47 27 19.9 197.8 1.2 14.1 -6 1308 No stop 00 41 10 --- 17 49 27 19.8 198.3 1.3 14.5 114 1323 00 39 11 00 41 50 J1625-2527 17 50 07 18.4 199.7 1.4 15.7 34 1323 00 41 50 00 42 50 =1622-253 17 51 07 18.4 199.9 1.4 15.9 60 1331 00 41 51 00 42 50 I16293 17 51 07 19.7 198.7 1.3 14.8 -6 1331 No stop 00 44 50 --- 17 53 07 19.6 199.2 1.3 15.2 114 1346 00 42 51 00 44 50 J1625-2527 17 53 07 18.2 200.4 1.4 16.3 -6 1346 No stop 00 45 50 =1622-253 17 54 08 18.2 200.6 1.5 16.5 54 1354 00 44 51 00 45 50 I16293 17 54 08 19.5 199.4 1.3 15.4 -6 1354 No stop 00 47 50 --- 17 56 08 19.4 199.9 1.4 15.7 114 1369 00 45 51 00 48 30 J1625-2527 17 56 48 18.0 201.2 1.5 16.9 34 1369 00 48 30 00 49 30 =1622-253 17 57 48 17.9 201.5 1.5 17.1 60 1377 00 48 31 00 49 30 I16293 17 57 48 19.3 200.2 1.4 16.0 -6 1377 No stop 00 51 30 --- 17 59 49 19.2 200.7 1.4 16.4 114 1392 00 49 31 00 51 30 J1625-2527 17 59 49 17.8 201.9 1.5 17.5 -6 1392 No stop 00 52 30 =1622-253 18 00 49 17.7 202.1 1.6 17.6 54 1400 00 51 31 00 52 30 I16293 18 00 49 19.1 200.9 1.5 16.6 -6 1400 No stop 00 54 30 --- 18 02 49 19.0 201.4 1.5 16.9 114 1415 00 52 31 00 55 10 J1625-2527 18 03 29 17.6 202.7 1.6 18.1 34 1415 00 55 10 00 56 10 =1622-253 18 04 29 17.5 203.0 1.6 18.3 60 1423 00 55 11 Schedule for URUMQI (Code Ur ) Page 10 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 00 56 10 I16293 18 04 29 18.9 201.8 1.5 17.2 -6 1423 No stop 00 58 10 --- 18 06 30 18.7 202.2 1.5 17.6 114 1438 00 56 11 00 58 10 J1625-2527 18 06 30 17.3 203.4 1.7 18.6 -6 1438 No stop 00 59 10 =1622-253 18 07 30 17.3 203.6 1.7 18.8 54 1446 00 58 11 00 59 10 I16293 18 07 30 18.7 202.5 1.6 17.8 -6 1446 No stop 01 01 10 --- 18 09 30 18.5 202.9 1.6 18.1 114 1462 00 59 11 01 01 50 J1625-2527 18 10 10 17.1 204.2 1.7 19.3 34 1462 01 01 50 01 02 50 =1622-253 18 11 10 17.0 204.5 1.7 19.5 60 1469 01 01 51 01 02 50 I16293 18 11 10 18.4 203.3 1.6 18.4 -6 1469 No stop 01 04 50 --- 18 13 11 18.3 203.8 1.7 18.8 114 1485 01 02 51 01 04 50 J1625-2527 18 13 11 16.8 204.9 1.8 19.8 -6 1485 No stop 01 05 50 =1622-253 18 14 11 16.8 205.1 1.8 20.0 54 1492 01 04 51 01 05 50 I16293 18 14 11 18.2 204.0 1.7 18.9 -6 1492 No stop 01 07 50 --- 18 16 11 18.0 204.5 1.7 19.3 114 1508 01 05 51 01 08 30 J1625-2527 18 16 51 16.6 205.7 1.8 20.4 34 1508 01 08 30 01 09 30 =1622-253 18 17 52 16.5 205.9 1.8 20.6 60 1515 01 08 31 01 09 30 I16293 18 17 52 17.9 204.8 1.7 19.6 -6 1515 No stop 01 11 30 --- 18 19 52 17.8 205.3 1.8 19.9 114 1531 01 09 31 01 11 30 J1625-2527 18 19 52 16.3 206.4 1.9 20.9 -6 1531 No stop 01 12 30 =1622-253 18 20 52 16.2 206.6 1.9 21.1 54 1538 01 11 31 01 12 30 I16293 18 20 52 17.7 205.5 1.8 20.1 -6 1538 No stop 01 14 30 --- 18 22 52 17.5 206.0 1.8 20.4 114 1554 01 12 31 01 15 10 J1625-2527 18 23 32 16.0 207.2 1.9 21.6 34 1554 01 15 10 01 16 10 =1622-253 18 24 33 15.9 207.4 2.0 21.7 60 1562 01 15 11 01 16 10 I16293 18 24 33 17.4 206.3 1.8 20.7 -6 1562 No stop 01 18 10 --- 18 26 33 17.2 206.8 1.9 21.1 114 1577 01 16 11 01 18 10 J1625-2527 18 26 33 15.8 207.8 2.0 22.1 -6 1577 No stop 01 19 10 =1622-253 18 27 33 15.7 208.1 2.0 22.2 54 1585 01 18 11 01 19 10 I16293 18 27 33 17.1 207.0 1.9 21.2 -6 1585 No stop 01 21 10 --- 18 29 33 17.0 207.4 1.9 21.6 114 1600 01 19 11 Schedule for URUMQI (Code Ur ) Page 11 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 01 21 50 J1625-2527 18 30 14 15.4 208.6 2.1 22.7 34 1600 01 21 50 01 22 50 =1622-253 18 31 14 15.4 208.9 2.1 22.8 60 1608 01 21 51 01 22 50 I16293 18 31 14 16.8 207.8 2.0 21.8 -6 1608 No stop 01 24 50 --- 18 33 14 16.7 208.3 2.0 22.2 114 1623 01 22 51 01 24 50 J1625-2527 18 33 14 15.2 209.3 2.1 23.2 -6 1623 No stop 01 25 50 =1622-253 18 34 14 15.1 209.5 2.1 23.3 54 1631 01 24 51 01 25 50 I16293 18 34 14 16.6 208.5 2.0 22.4 -6 1631 No stop 01 27 50 --- 18 36 15 16.4 208.9 2.0 22.7 114 1646 01 25 51 01 28 30 J1625-2527 18 36 55 14.9 210.1 2.2 23.8 34 1646 01 28 30 01 29 30 =1622-253 18 37 55 14.8 210.3 2.2 23.9 60 1654 01 28 31 01 29 30 I16293 18 37 55 16.3 209.3 2.1 23.0 -6 1654 No stop 01 31 30 --- 18 39 55 16.1 209.7 2.1 23.3 114 1669 01 29 31 01 31 30 J1625-2527 18 39 55 14.6 210.7 2.2 24.3 -6 1669 No stop 01 32 30 =1622-253 18 40 55 14.5 210.9 2.2 24.4 54 1677 01 31 31 01 32 30 I16293 18 40 55 16.0 209.9 2.1 23.5 -6 1677 No stop 01 34 30 --- 18 42 56 15.8 210.4 2.2 23.8 114 1692 01 32 31 01 35 10 J1625-2527 18 43 36 14.2 211.5 2.3 24.8 34 1692 01 35 10 01 36 10 =1622-253 18 44 36 14.1 211.7 2.3 25.0 60 1700 01 35 11 01 36 10 I16293 18 44 36 15.7 210.7 2.2 24.1 -6 1700 No stop 01 38 10 --- 18 46 36 15.5 211.2 2.2 24.4 114 1715 01 36 11 01 38 10 J1625-2527 18 46 36 13.9 212.1 2.3 25.3 -6 1715 No stop 01 39 10 =1622-253 18 47 36 13.8 212.3 2.3 25.5 54 1723 01 38 11 01 39 10 I16293 18 47 36 15.4 211.4 2.2 24.5 -6 1723 No stop 01 41 10 --- 18 49 37 15.2 211.8 2.3 24.9 114 1738 01 39 11 01 41 50 J1625-2527 18 50 17 13.6 212.9 2.4 25.9 34 1738 01 41 50 01 42 50 =1622-253 18 51 17 13.5 213.1 2.4 26.1 60 1746 01 41 51 01 42 50 I16293 18 51 17 15.0 212.2 2.3 25.1 -6 1746 No stop 01 44 50 --- 18 53 17 14.8 212.6 2.3 25.4 114 1762 01 42 51 01 44 50 J1625-2527 18 53 17 13.3 213.5 2.4 26.4 -6 1762 No stop 01 45 50 =1622-253 18 54 18 13.2 213.7 2.5 26.5 54 1769 01 44 51 Schedule for URUMQI (Code Ur ) Page 12 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 01 45 50 I16293 18 54 18 14.7 212.8 2.3 25.6 -6 1769 No stop 01 47 50 --- 18 56 18 14.5 213.2 2.4 25.9 114 1785 01 45 51 01 48 30 J1625-2527 18 56 58 12.9 214.3 2.5 26.9 34 1785 01 48 30 01 49 30 =1622-253 18 57 58 12.8 214.5 2.5 27.1 60 1792 01 48 31 01 49 30 I16293 18 57 58 14.4 213.6 2.4 26.2 -6 1792 No stop 01 51 30 --- 18 59 58 14.2 214.0 2.4 26.5 114 1808 01 49 31 01 51 30 J1625-2527 18 59 58 12.6 214.9 2.5 27.4 -6 1808 No stop 01 52 30 =1622-253 19 00 59 12.5 215.1 2.6 27.6 54 1815 01 51 31 01 52 30 I16293 19 00 59 14.1 214.2 2.5 26.6 -6 1815 No stop 01 54 30 --- 19 02 59 13.9 214.6 2.5 27.0 114 1831 01 52 31 01 55 10 J1625-2527 19 03 39 12.2 215.7 2.6 28.0 34 1831 01 55 10 01 56 10 =1622-253 19 04 39 12.1 215.9 2.6 28.1 60 1838 01 55 11 01 56 10 I16293 19 04 39 13.7 215.0 2.5 27.2 -6 1838 No stop 01 58 10 --- 19 06 40 13.5 215.4 2.6 27.5 114 1854 01 56 11 01 58 10 J1625-2527 19 06 40 11.9 216.3 2.7 28.4 -6 1854 No stop 01 59 10 =1622-253 19 07 40 11.8 216.5 2.7 28.6 54 1862 01 58 11 01 59 10 I16293 19 07 40 13.4 215.6 2.6 27.7 -6 1862 No stop 02 01 10 --- 19 09 40 13.2 216.0 2.6 28.0 114 1877 01 59 11 02 01 50 J1625-2527 19 10 20 11.5 217.0 2.7 29.0 34 1877 02 01 50 02 02 50 =1622-253 19 11 20 11.4 217.2 2.7 29.1 60 1885 02 01 51 02 02 50 I16293 19 11 20 13.0 216.4 2.6 28.2 -6 1885 No stop 02 04 50 --- 19 13 21 12.8 216.8 2.7 28.5 114 1900 02 02 51 02 04 50 J1625-2527 19 13 21 11.2 217.6 2.8 29.4 -6 1900 No stop 02 05 50 =1622-253 19 14 21 11.1 217.8 2.8 29.5 54 1908 02 04 51 02 05 50 I16293 19 14 21 12.6 217.0 2.7 28.7 -6 1908 No stop 02 07 50 --- 19 16 21 12.4 217.4 2.7 29.0 114 1923 02 05 51 02 08 30 J1625-2527 19 17 01 10.8 218.4 2.8 29.9 34 1923 02 08 30 02 09 30 =1622-253 19 18 01 10.6 218.6 2.8 30.1 60 1931 02 08 31 02 13 50 J1751+0939 19 22 22 50.9 216.7 1.5 26.1 176 1931 02 13 50 02 23 50 =1749+096 19 32 24 49.8 220.1 1.7 28.3 600 2008 02 13 51 Schedule for URUMQI (Code Ur ) Page 13 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 02 26 20 J1625-2527 19 34 54 8.7 221.9 3.1 32.4 65 2008 02 26 20 02 27 20 =1622-253 19 35 54 8.5 222.0 3.1 32.6 60 2015 02 26 21 02 27 20 I16293 19 35 54 10.2 221.3 3.0 31.8 -6 2015 No stop 02 29 20 --- 19 37 55 9.9 221.7 3.1 32.0 114 2031 02 27 21 02 29 20 J1625-2527 19 37 55 8.3 222.4 3.2 32.9 -6 2031 No stop 02 30 20 =1622-253 19 38 55 8.2 222.6 3.2 33.0 54 2038 02 29 21 02 30 20 I16293 19 38 55 9.8 221.9 3.1 32.2 -6 2038 No stop 02 32 20 --- 19 40 55 9.6 222.3 3.1 32.5 114 2054 02 30 21 02 33 00 J1625-2527 19 41 35 7.9 223.1 3.2 33.4 34 2054 02 33 00 02 34 00 =1622-253 19 42 35 7.7 223.3 3.3 33.5 60 2062 02 33 01 02 34 00 I16293 19 42 35 9.4 222.6 3.1 32.7 -6 2062 No stop 02 36 00 --- 19 44 36 9.1 223.0 3.2 33.0 114 2077 02 34 01 02 36 00 J1625-2527 19 44 36 7.5 223.7 3.3 33.8 -6 2077 No stop 02 37 00 =1622-253 19 45 36 7.4 223.9 3.3 33.9 54 2085 02 36 01 02 37 00 I16293 19 45 36 9.0 223.2 3.2 33.1 -6 2085 No stop 02 39 00 --- 19 47 36 8.7 223.6 3.2 33.4 114 2100 02 37 01 02 39 40 J1625-2527 19 48 16 7.0 224.4 3.4 34.2 34 2100 02 39 40 02 40 40 =1622-253 19 49 17 6.9 224.6 3.4 34.4 60 2108 02 39 41 02 40 40 I16293 19 49 17 8.5 223.9 3.3 33.6 -6 2108 No stop 02 42 40 --- 19 51 17 8.3 224.3 3.3 33.8 114 2123 02 40 41 02 42 40 J1625-2527 19 51 17 6.6 225.0 3.4 34.6 -6 2123 No stop 02 43 40 =1622-253 19 52 17 6.5 225.2 3.4 34.8 54 2131 02 42 41 02 43 40 I16293 19 52 17 8.2 224.5 3.3 34.0 -6 2131 No stop 02 45 40 --- 19 54 17 7.9 224.9 3.3 34.2 114 2146 02 43 41 02 46 20 J1625-2527 19 54 57 6.2 225.6 3.5 35.1 34 2146 02 46 20 02 47 20 =1622-253 19 55 58 6.0 225.8 3.5 35.2 60 2154 02 46 21 02 47 20 I16293 19 55 58 7.7 225.2 3.4 34.4 -6 2154 No stop 02 49 20 --- 19 57 58 7.4 225.5 3.4 34.7 114 2169 02 47 21 02 49 20 J1625-2527 19 57 58 5.8 226.2 3.5 35.5 -6 2169 No stop 02 50 20 =1622-253 19 58 58 5.6 226.4 3.5 35.6 54 2177 02 49 21 Schedule for URUMQI (Code Ur ) Page 14 Episodic ejection from a low-mass YSO traced by H2O masers 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 12 Mar 2021 Day 71 --- 02 50 20 I16293 19 58 58 7.3 225.7 3.4 34.8 -6 2177 No stop 02 52 20 --- 20 00 58 7.0 226.1 3.5 35.1 114 2192 02 50 21 02 53 00 J1625-2527 20 01 39 5.3 226.9 3.6 35.9 34 2192 02 53 00 02 54 00 =1622-253 20 02 39 5.1 227.1 3.6 36.1 60 2200 02 53 01 02 54 00 I16293 20 02 39 6.8 226.4 3.5 35.3 -6 2200 No stop 02 56 00 --- 20 04 39 6.6 226.8 3.5 35.6 114 2215 02 54 01 02 57 00 I16293 20 05 39 6.4 227.0 3.5 35.7 58 2215 02 57 00 02 59 00 --- 20 07 40 6.2 227.4 3.6 35.9 120 2231 02 57 01 03 00 40 I16293 20 09 20 5.9 227.7 3.6 36.1 98 2231 03 00 40 03 02 40 --- 20 11 20 5.7 228.0 3.6 36.4 120 2246 03 00 41 03 03 40 I16293 20 12 20 5.5 228.2 3.6 36.5 58 2246 03 03 40 03 05 40 --- 20 14 21 5.3 228.6 3.7 36.7 120 2262 03 03 41 07 24 40 3C454.3 00 34 03 55.6 225.4 1.7 32.6 15424 2262 07 24 40 07 30 00 --- 00 39 24 54.9 227.3 1.7 33.7 320 2303 07 24 41 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess121.K1024line --- 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: 11 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= 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 21992.00 Net SB= L L U U L L U U IF SB = U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 BBC SB= L L U U L L U U IF = A2 C1 A2 C1 A2 C1 A2 C1 The following frequency sets based on these setups were used. Frequency Set: 6 Setup file default. Used with PCAL = off LO sum= 22190.15 22190.15 22190.15 22190.15 22254.15 22254.15 22254.15 22254.15 BBC fr= 198.15 198.15 198.15 198.15 262.15 262.15 262.15 262.15 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 6 Track assignments are: track1= 10, 14, 2, 6, 12, 16, 4, 8 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * I16293 16 29 21.029212 * 16 32 22.889000 16 33 39.136030 0.00 -24 22 16.19896 *-24 28 36.25000 -24 31 13.73813 0.00 From catalog imbedded in main SCHED input file. 1156+295 11 56 57.786211 * 11 59 31.833912 12 00 37.566702 0.00 * J1159+2914 29 31 25.73880 * 29 14 43.82690 29 07 36.65098 0.00 J1159+29 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 78215 observations. 1622-253 16 22 44.105299 * 16 25 46.891640 16 27 03.571803 0.00 * J1625-2527 -25 20 51.69567 *-25 27 38.32687 -25 30 26.60296 0.01 J1625-25 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 49739 observations. 1749+096 17 49 10.387930 * 17 51 32.818574 17 52 32.093321 0.00 * J1751+0939 09 39 42.82586 * 09 39 00.72841 09 38 32.04392 0.00 J1751+09 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 192391 observations. * 3C454.3 22 51 29.519739 * 22 53 57.747939 22 54 58.292945 0.65 J2253+1608 15 52 54.34808 * 16 08 53.56091 16 15 25.84320 0.73 2251+158 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J2253+16 GSFC 2016a X/S astro solution, 41272 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 I16293 sess121.K1024line 1 2 5 6 7 9 10 11 12 13 14 + 5.600 213.433 J1159+2914 sess121.K1024line 1 2 5 6 7 9 10 11 12 13 14 + 0.167 28.500 J1625-2527 sess121.K1024line 1 2 5 6 7 9 10 11 12 13 14 + 2.833 100.991 J1751+0939 sess121.K1024line 1 2 5 6 7 9 10 11 12 13 14 + 0.167 28.500 3C454.3 sess121.K1024line 1 2 5 6 7 9 10 11 12 13 14 + 0.089 13.278 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) I16293 101.3 J1159+2914 153.1 J1625-2527 102.6 J1751+0939 84.9 3C454.3 21.3 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