COVER INFORMATION Station: EFLSBERG (Code Ef ) 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 EFLSBERG (Code Ef ) 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: 710.15 710.15 710.15 710.15 774.15 774.15 774.15 774.15 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 21 30 00 J1159+2914 09 16 35 52.6 109.2 -2.7 -43.4 0 0 21 30 00 21 40 00 =1156+295 09 26 36 54.1 111.9 -2.6 -42.5 600 77 21 30 01 --- Fri 12 Mar 2021 Day 71 --- 02 13 50 J1751+0939 14 01 11 27.6 109.7 -3.9 -37.4 16220 77 02 13 50 02 23 50 =1749+096 14 11 13 29.1 111.9 -3.7 -36.7 600 155 02 13 51 02 30 20 I16293 14 17 44 9.2 149.0 -2.3 -21.1 264 155 02 30 20 02 32 20 --- 14 19 44 9.3 149.4 -2.2 -20.8 120 170 02 30 21 02 34 00 I16293 14 21 25 9.5 149.8 -2.2 -20.6 81 170 02 34 00 02 36 00 --- 14 23 25 9.6 150.2 -2.2 -20.3 120 185 02 34 01 02 36 00 J1625-2527 14 23 25 9.2 152.0 -2.1 -19.3 -36 185 No stop 02 37 00 =1622-253 14 24 25 9.3 152.2 -2.0 -19.2 24 193 02 36 01 02 37 00 I16293 14 24 25 9.7 150.4 -2.2 -20.2 -35 193 No stop 02 39 00 --- 14 26 26 9.9 150.9 -2.1 -19.9 85 209 02 37 01 02 39 40 J1625-2527 14 27 06 9.5 152.8 -2.0 -18.8 4 209 02 39 40 02 40 40 =1622-253 14 28 06 9.5 153.0 -2.0 -18.7 60 216 02 39 41 02 40 40 I16293 14 28 06 10.0 151.2 -2.1 -19.6 -35 216 No stop 02 42 40 --- 14 30 06 10.1 151.7 -2.1 -19.4 85 232 02 40 41 02 42 40 J1625-2527 14 30 06 9.7 153.4 -1.9 -18.4 -36 232 No stop 02 43 40 =1622-253 14 31 06 9.8 153.7 -1.9 -18.2 24 240 02 42 41 02 43 40 I16293 14 31 06 10.2 151.9 -2.0 -19.2 -35 240 No stop 02 45 40 --- 14 33 07 10.4 152.3 -2.0 -18.9 85 255 02 43 41 02 46 20 J1625-2527 14 33 47 9.9 154.2 -1.9 -17.8 4 255 02 46 20 02 47 20 =1622-253 14 34 47 10.0 154.5 -1.9 -17.7 60 263 02 46 21 02 47 20 I16293 14 34 47 10.5 152.7 -2.0 -18.7 -35 263 No stop 02 49 20 --- 14 36 47 10.6 153.1 -1.9 -18.4 85 278 02 47 21 02 49 20 J1625-2527 14 36 47 10.2 154.9 -1.8 -17.4 -36 278 No stop 02 50 20 =1622-253 14 37 47 10.2 155.1 -1.8 -17.2 24 286 02 49 21 Schedule for EFLSBERG (Code Ef ) 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 ---------------------------------------------------------------------------------------- --- Fri 12 Mar 2021 Day 71 --- 02 50 20 I16293 14 37 47 10.7 153.4 -1.9 -18.3 -35 286 No stop 02 52 20 --- 14 39 48 10.8 153.8 -1.9 -18.0 85 301 02 50 21 02 53 00 J1625-2527 14 40 28 10.4 155.7 -1.8 -16.9 4 301 02 53 00 02 54 00 =1622-253 14 41 28 10.5 155.9 -1.8 -16.7 60 309 02 53 01 02 54 00 I16293 14 41 28 11.0 154.2 -1.9 -17.7 -35 309 No stop 02 56 00 --- 14 43 28 11.1 154.6 -1.8 -17.4 85 325 02 54 01 02 56 00 J1625-2527 14 43 28 10.6 156.4 -1.7 -16.4 -36 325 No stop 02 57 00 =1622-253 14 44 29 10.7 156.6 -1.7 -16.3 24 332 02 56 01 02 57 00 I16293 14 44 29 11.2 154.8 -1.8 -17.3 -35 332 No stop 02 59 00 --- 14 46 29 11.3 155.3 -1.8 -17.0 85 348 02 57 01 02 59 40 J1625-2527 14 47 09 10.8 157.2 -1.7 -15.9 4 348 02 59 40 03 00 40 =1622-253 14 48 09 10.9 157.4 -1.6 -15.7 60 356 02 59 41 03 00 40 I16293 14 48 09 11.4 155.6 -1.8 -16.7 -35 356 No stop 03 02 40 --- 14 50 09 11.5 156.1 -1.7 -16.4 85 371 03 00 41 03 02 40 J1625-2527 14 50 09 11.0 157.8 -1.6 -15.4 -36 371 No stop 03 03 40 =1622-253 14 51 10 11.1 158.1 -1.6 -15.3 24 379 03 02 41 03 03 40 I16293 14 51 10 11.6 156.3 -1.7 -16.3 -35 379 No stop 03 05 40 --- 14 53 10 11.7 156.8 -1.7 -16.0 85 394 03 03 41 03 06 20 J1625-2527 14 53 50 11.2 158.7 -1.6 -14.9 4 394 03 06 20 03 07 20 =1622-253 14 54 50 11.3 158.9 -1.5 -14.7 60 402 03 06 21 03 07 20 I16293 14 54 50 11.8 157.1 -1.6 -15.8 -35 402 No stop 03 09 20 --- 14 56 51 12.0 157.6 -1.6 -15.5 85 417 03 07 21 03 09 20 J1625-2527 14 56 51 11.4 159.3 -1.5 -14.4 -36 417 No stop 03 10 20 =1622-253 14 57 51 11.4 159.5 -1.5 -14.3 24 425 03 09 21 03 10 20 I16293 14 57 51 12.0 157.8 -1.6 -15.3 -35 425 No stop 03 12 20 --- 14 59 51 12.1 158.3 -1.6 -15.0 85 441 03 10 21 03 13 00 J1625-2527 15 00 31 11.6 160.1 -1.4 -13.8 4 441 03 13 00 03 14 00 =1622-253 15 01 31 11.6 160.4 -1.4 -13.7 60 448 03 13 01 03 14 00 I16293 15 01 31 12.2 158.6 -1.5 -14.7 -35 448 No stop 03 16 00 --- 15 03 32 12.4 159.1 -1.5 -14.4 85 464 03 14 01 Schedule for EFLSBERG (Code Ef ) 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 ---------------------------------------------------------------------------------------- --- Fri 12 Mar 2021 Day 71 --- 03 16 00 J1625-2527 15 03 32 11.8 160.8 -1.4 -13.4 -36 464 No stop 03 17 00 =1622-253 15 04 32 11.8 161.0 -1.4 -13.2 24 471 03 16 01 03 17 00 I16293 15 04 32 12.4 159.3 -1.5 -14.3 -35 471 No stop 03 19 00 --- 15 06 32 12.5 159.8 -1.5 -14.0 85 487 03 17 01 03 19 40 J1625-2527 15 07 12 11.9 161.6 -1.3 -12.8 4 487 03 19 40 03 20 40 =1622-253 15 08 12 12.0 161.9 -1.3 -12.7 60 495 03 19 41 03 20 40 I16293 15 08 12 12.6 160.1 -1.4 -13.7 -35 495 No stop 03 22 40 --- 15 10 13 12.7 160.6 -1.4 -13.4 85 510 03 20 41 03 22 40 J1625-2527 15 10 13 12.1 162.3 -1.3 -12.4 -36 510 No stop 03 23 40 =1622-253 15 11 13 12.1 162.5 -1.3 -12.2 24 518 03 22 41 03 23 40 I16293 15 11 13 12.8 160.8 -1.4 -13.3 -35 518 No stop 03 25 40 --- 15 13 13 12.9 161.3 -1.3 -13.0 85 533 03 23 41 03 26 20 J1625-2527 15 13 53 12.3 163.1 -1.2 -11.8 4 533 03 26 20 03 27 20 =1622-253 15 14 54 12.3 163.4 -1.2 -11.6 60 541 03 26 21 03 27 20 I16293 15 14 54 13.0 161.7 -1.3 -12.7 -35 541 No stop 03 29 20 --- 15 16 54 13.1 162.1 -1.3 -12.4 85 556 03 27 21 03 29 20 J1625-2527 15 16 54 12.4 163.8 -1.2 -11.3 -36 556 No stop 03 30 20 =1622-253 15 17 54 12.4 164.1 -1.2 -11.2 24 564 03 29 21 03 30 20 I16293 15 17 54 13.1 162.4 -1.3 -12.2 -35 564 No stop 03 32 20 --- 15 19 54 13.2 162.8 -1.2 -11.9 85 580 03 30 21 03 33 00 J1625-2527 15 20 34 12.6 164.7 -1.1 -10.7 4 580 03 33 00 03 34 00 =1622-253 15 21 35 12.6 164.9 -1.1 -10.6 60 587 03 33 01 03 34 00 I16293 15 21 35 13.3 163.2 -1.2 -11.7 -35 587 No stop 03 36 00 --- 15 23 35 13.4 163.7 -1.2 -11.3 85 603 03 34 01 03 36 00 J1625-2527 15 23 35 12.7 165.3 -1.1 -10.3 -36 603 No stop 03 37 00 =1622-253 15 24 35 12.7 165.6 -1.0 -10.1 24 611 03 36 01 03 37 00 I16293 15 24 35 13.4 163.9 -1.2 -11.2 -35 611 No stop 03 39 00 --- 15 26 35 13.5 164.3 -1.1 -10.9 85 626 03 37 01 03 39 40 J1625-2527 15 27 16 12.8 166.2 -1.0 -9.7 4 626 03 39 40 03 40 40 =1622-253 15 28 16 12.9 166.4 -1.0 -9.5 60 634 03 39 41 Schedule for EFLSBERG (Code Ef ) 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 ---------------------------------------------------------------------------------------- --- Fri 12 Mar 2021 Day 71 --- 03 40 40 I16293 15 28 16 13.6 164.7 -1.1 -10.6 -35 634 No stop 03 42 40 --- 15 30 16 13.7 165.2 -1.1 -10.3 85 649 03 40 41 03 42 40 J1625-2527 15 30 16 12.9 166.9 -0.9 -9.2 -36 649 No stop 03 43 40 =1622-253 15 31 16 13.0 167.1 -0.9 -9.0 24 657 03 42 41 03 43 40 I16293 15 31 16 13.7 165.4 -1.0 -10.1 -35 657 No stop 03 45 40 --- 15 33 17 13.8 165.9 -1.0 -9.8 85 672 03 43 41 03 46 20 J1625-2527 15 33 57 13.1 167.7 -0.9 -8.6 4 672 03 46 20 03 47 20 =1622-253 15 34 57 13.1 167.9 -0.9 -8.5 60 680 03 46 21 03 47 20 I16293 15 34 57 13.8 166.3 -1.0 -9.5 -35 680 No stop 03 49 20 --- 15 36 57 13.9 166.7 -0.9 -9.2 85 696 03 47 21 03 49 20 J1625-2527 15 36 57 13.2 168.4 -0.8 -8.1 -36 696 No stop 03 50 20 =1622-253 15 37 57 13.2 168.6 -0.8 -8.0 24 703 03 49 21 03 50 20 I16293 15 37 57 13.9 167.0 -0.9 -9.1 -35 703 No stop 03 52 20 --- 15 39 58 14.0 167.4 -0.9 -8.7 85 719 03 50 21 03 53 00 J1625-2527 15 40 38 13.3 169.2 -0.8 -7.6 4 719 03 53 00 03 54 00 =1622-253 15 41 38 13.3 169.5 -0.8 -7.4 60 727 03 53 01 03 54 00 I16293 15 41 38 14.1 167.8 -0.9 -8.5 -35 727 No stop 03 56 00 --- 15 43 38 14.1 168.3 -0.8 -8.2 85 742 03 54 01 03 56 00 J1625-2527 15 43 38 13.4 169.9 -0.7 -7.1 -36 742 No stop 03 57 00 =1622-253 15 44 38 13.4 170.2 -0.7 -6.9 24 750 03 56 01 03 57 00 I16293 15 44 38 14.2 168.5 -0.8 -8.0 -35 750 No stop 03 59 00 --- 15 46 39 14.2 169.0 -0.8 -7.7 85 765 03 57 01 03 59 40 J1625-2527 15 47 19 13.5 170.8 -0.7 -6.5 4 765 03 59 40 04 00 40 =1622-253 15 48 19 13.5 171.0 -0.6 -6.3 60 773 03 59 41 04 00 40 I16293 15 48 19 14.3 169.4 -0.8 -7.4 -35 773 No stop 04 02 40 --- 15 50 19 14.3 169.8 -0.7 -7.1 85 788 04 00 41 04 02 40 J1625-2527 15 50 19 13.5 171.5 -0.6 -6.0 -36 788 No stop 04 03 40 =1622-253 15 51 19 13.6 171.7 -0.6 -5.8 24 796 04 02 41 04 03 40 I16293 15 51 19 14.4 170.1 -0.7 -6.9 -35 796 No stop 04 05 40 --- 15 53 20 14.4 170.5 -0.7 -6.6 85 812 04 03 41 Schedule for EFLSBERG (Code Ef ) 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 ---------------------------------------------------------------------------------------- --- Fri 12 Mar 2021 Day 71 --- 04 06 20 J1625-2527 15 54 00 13.6 172.3 -0.6 -5.4 4 812 04 06 20 04 07 20 =1622-253 15 55 00 13.6 172.6 -0.5 -5.2 60 819 04 06 21 04 07 20 I16293 15 55 00 14.5 170.9 -0.6 -6.3 -35 819 No stop 04 09 20 --- 15 57 00 14.5 171.4 -0.6 -6.0 85 835 04 07 21 04 09 20 J1625-2527 15 57 00 13.7 173.0 -0.5 -4.9 -35 835 No stop 04 10 20 =1622-253 15 58 01 13.7 173.3 -0.5 -4.7 25 842 04 09 21 04 10 20 I16293 15 58 01 14.5 171.6 -0.6 -5.8 -35 842 No stop 04 12 20 --- 16 00 01 14.6 172.1 -0.6 -5.5 85 858 04 10 21 04 13 00 J1625-2527 16 00 41 13.7 173.9 -0.4 -4.3 5 858 04 13 00 04 14 00 =1622-253 16 01 41 13.8 174.1 -0.4 -4.1 60 866 04 13 01 04 14 00 I16293 16 01 41 14.6 172.5 -0.5 -5.2 -35 866 No stop 04 16 00 --- 16 03 42 14.7 173.0 -0.5 -4.9 85 881 04 14 01 04 16 00 J1625-2527 16 03 42 13.8 174.6 -0.4 -3.8 -35 881 No stop 04 17 00 =1622-253 16 04 42 13.8 174.8 -0.4 -3.7 25 889 04 16 01 04 17 00 I16293 16 04 42 14.7 173.2 -0.5 -4.8 -34 889 No stop 04 19 00 --- 16 06 42 14.7 173.7 -0.4 -4.4 86 904 04 17 01 04 19 40 J1625-2527 16 07 22 13.8 175.4 -0.3 -3.2 5 904 04 19 40 04 20 40 =1622-253 16 08 22 13.9 175.7 -0.3 -3.1 60 912 04 19 41 04 20 40 I16293 16 08 22 14.7 174.1 -0.4 -4.2 -34 912 No stop 04 22 40 --- 16 10 23 14.8 174.5 -0.4 -3.8 86 927 04 20 41 04 22 40 J1625-2527 16 10 23 13.9 176.1 -0.3 -2.7 -35 927 No stop 04 23 40 =1622-253 16 11 23 13.9 176.4 -0.3 -2.6 25 935 04 22 41 04 23 40 I16293 16 11 23 14.8 174.8 -0.4 -3.7 -34 935 No stop 04 25 40 --- 16 13 23 14.8 175.2 -0.3 -3.3 86 951 04 23 41 04 26 20 J1625-2527 16 14 03 13.9 177.0 -0.2 -2.1 5 951 04 26 20 04 27 20 =1622-253 16 15 03 13.9 177.2 -0.2 -2.0 60 958 04 26 21 04 34 00 I16293 16 21 44 14.9 177.2 -0.2 -2.0 366 958 04 34 00 04 36 00 --- 16 23 45 14.9 177.7 -0.2 -1.6 120 974 04 34 01 04 36 00 J1625-2527 16 23 45 14.0 179.2 -0.1 -0.5 -35 974 No stop 04 37 00 =1622-253 16 24 45 14.0 179.5 -0.0 -0.4 25 982 04 36 01 Schedule for EFLSBERG (Code Ef ) 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 ---------------------------------------------------------------------------------------- --- Fri 12 Mar 2021 Day 71 --- 04 37 00 I16293 16 24 45 14.9 177.9 -0.1 -1.5 -34 982 No stop 04 39 00 --- 16 26 45 14.9 178.4 -0.1 -1.1 86 997 04 37 01 04 39 40 J1625-2527 16 27 25 14.0 180.1 0.0 0.1 5 997 04 39 40 04 40 40 =1622-253 16 28 26 14.0 180.3 0.0 0.2 60 1005 04 39 41 04 40 40 I16293 16 28 26 14.9 178.8 -0.1 -0.9 -34 1005 No stop 04 42 40 --- 16 30 26 15.0 179.2 -0.1 -0.5 86 1020 04 40 41 04 42 40 J1625-2527 16 30 26 14.0 180.8 0.1 0.6 -35 1020 No stop 04 43 40 =1622-253 16 31 26 14.0 181.0 0.1 0.7 25 1028 04 42 41 04 43 40 I16293 16 31 26 15.0 179.5 -0.0 -0.4 -34 1028 No stop 04 45 40 --- 16 33 26 15.0 179.9 -0.0 -0.0 86 1043 04 43 41 04 46 20 J1625-2527 16 34 06 14.0 181.6 0.1 1.2 5 1043 04 46 20 04 47 20 =1622-253 16 35 07 13.9 181.9 0.1 1.3 60 1051 04 46 21 04 47 20 I16293 16 35 07 15.0 180.3 0.0 0.2 -34 1051 No stop 04 49 20 --- 16 37 07 15.0 180.8 0.1 0.6 86 1067 04 47 21 04 49 20 J1625-2527 16 37 07 13.9 182.3 0.2 1.6 -35 1067 No stop 04 50 20 =1622-253 16 38 07 13.9 182.6 0.2 1.8 25 1074 04 49 21 04 50 20 I16293 16 38 07 14.9 181.1 0.1 0.7 -34 1074 No stop 04 52 20 --- 16 40 07 14.9 181.5 0.1 1.1 86 1090 04 50 21 04 53 00 J1625-2527 16 40 48 13.9 183.2 0.2 2.2 5 1090 04 53 00 04 54 00 =1622-253 16 41 48 13.9 183.4 0.2 2.4 60 1098 04 53 01 04 54 00 I16293 16 41 48 14.9 181.9 0.1 1.3 -34 1098 No stop 04 56 00 --- 16 43 48 14.9 182.4 0.2 1.7 86 1113 04 54 01 04 56 00 J1625-2527 16 43 48 13.9 183.9 0.3 2.7 -35 1113 No stop 04 57 00 =1622-253 16 44 48 13.9 184.1 0.3 2.9 25 1121 04 56 01 04 57 00 I16293 16 44 48 14.9 182.6 0.2 1.8 -34 1121 No stop 04 59 00 --- 16 46 49 14.9 183.1 0.2 2.2 86 1136 04 57 01 04 59 40 J1625-2527 16 47 29 13.8 184.7 0.3 3.3 5 1136 04 59 40 05 00 40 =1622-253 16 48 29 13.8 185.0 0.4 3.5 60 1144 04 59 41 05 00 40 I16293 16 48 29 14.9 183.5 0.2 2.4 -34 1144 No stop 05 02 40 --- 16 50 29 14.9 184.0 0.3 2.8 86 1159 05 00 41 Schedule for EFLSBERG (Code Ef ) 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 --- 05 02 40 J1625-2527 16 50 29 13.8 185.4 0.4 3.8 -35 1159 No stop 05 03 40 =1622-253 16 51 29 13.8 185.7 0.4 4.0 25 1167 05 02 41 05 03 40 I16293 16 51 29 14.9 184.2 0.3 2.9 -34 1167 No stop 05 05 40 --- 16 53 30 14.8 184.7 0.3 3.3 86 1183 05 03 41 05 06 20 J1625-2527 16 54 10 13.7 186.3 0.5 4.4 5 1183 05 06 20 05 07 20 =1622-253 16 55 10 13.7 186.5 0.5 4.6 60 1190 05 06 21 05 07 20 I16293 16 55 10 14.8 185.1 0.4 3.5 -34 1190 No stop 05 09 20 --- 16 57 10 14.8 185.5 0.4 3.9 86 1206 05 07 21 05 09 20 J1625-2527 16 57 10 13.7 187.0 0.5 4.9 -34 1206 No stop 05 10 20 =1622-253 16 58 10 13.7 187.2 0.5 5.1 26 1213 05 09 21 05 10 20 I16293 16 58 10 14.8 185.8 0.4 4.0 -34 1213 No stop 05 12 20 --- 17 00 11 14.7 186.2 0.4 4.4 86 1229 05 10 21 05 13 00 J1625-2527 17 00 51 13.6 187.8 0.6 5.5 6 1229 05 13 00 05 14 00 =1622-253 17 01 51 13.6 188.1 0.6 5.7 60 1237 05 13 01 05 14 00 I16293 17 01 51 14.7 186.6 0.5 4.6 -33 1237 No stop 05 16 00 --- 17 03 51 14.7 187.1 0.5 5.0 87 1252 05 14 01 05 16 00 J1625-2527 17 03 51 13.5 188.5 0.6 6.0 -34 1252 No stop 05 17 00 =1622-253 17 04 52 13.5 188.8 0.6 6.2 26 1260 05 16 01 05 17 00 I16293 17 04 52 14.6 187.3 0.5 5.1 -33 1260 No stop 05 19 00 --- 17 06 52 14.6 187.8 0.6 5.4 87 1275 05 17 01 05 19 40 J1625-2527 17 07 32 13.4 189.4 0.7 6.6 6 1275 05 19 40 05 20 40 =1622-253 17 08 32 13.4 189.6 0.7 6.8 60 1283 05 19 41 05 20 40 I16293 17 08 32 14.6 188.2 0.6 5.7 -33 1283 No stop 05 22 40 --- 17 10 32 14.5 188.7 0.6 6.0 87 1298 05 20 41 05 22 40 J1625-2527 17 10 32 13.4 190.1 0.7 7.1 -34 1298 No stop 05 23 40 =1622-253 17 11 33 13.3 190.3 0.7 7.2 26 1306 05 22 41 05 23 40 I16293 17 11 33 14.5 188.9 0.6 6.2 -33 1306 No stop 05 25 40 --- 17 13 33 14.4 189.4 0.7 6.5 87 1322 05 23 41 05 26 20 J1625-2527 17 14 13 13.3 190.9 0.8 7.7 6 1322 05 26 20 05 27 20 =1622-253 17 15 13 13.2 191.2 0.8 7.8 60 1329 05 26 21 Schedule for EFLSBERG (Code Ef ) 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 --- 05 27 20 I16293 17 15 13 14.4 189.8 0.7 6.8 -33 1329 No stop 05 29 20 --- 17 17 14 14.3 190.2 0.7 7.1 87 1345 05 27 21 05 29 20 J1625-2527 17 17 14 13.2 191.6 0.8 8.2 -34 1345 No stop 05 30 20 =1622-253 17 18 14 13.1 191.8 0.9 8.3 26 1353 05 29 21 05 30 20 I16293 17 18 14 14.3 190.5 0.7 7.3 -33 1353 No stop 05 32 20 --- 17 20 14 14.2 190.9 0.8 7.6 87 1368 05 30 21 05 33 00 J1625-2527 17 20 54 13.0 192.5 0.9 8.7 6 1368 05 33 00 05 34 00 =1622-253 17 21 54 13.0 192.7 0.9 8.9 60 1376 05 33 01 05 34 00 I16293 17 21 54 14.2 191.3 0.8 7.9 -33 1376 No stop 05 36 00 --- 17 23 55 14.1 191.8 0.8 8.2 87 1391 05 34 01 05 36 00 J1625-2527 17 23 55 12.9 193.1 0.9 9.2 -34 1391 No stop 05 37 00 =1622-253 17 24 55 12.9 193.4 1.0 9.4 26 1399 05 36 01 05 37 00 I16293 17 24 55 14.1 192.0 0.9 8.4 -33 1399 No stop 05 39 00 --- 17 26 55 14.0 192.5 0.9 8.7 87 1414 05 37 01 05 39 40 J1625-2527 17 27 35 12.8 194.0 1.0 9.8 6 1414 05 39 40 05 40 40 =1622-253 17 28 35 12.8 194.2 1.0 10.0 60 1422 05 39 41 05 40 40 I16293 17 28 35 14.0 192.9 0.9 8.9 -33 1422 No stop 05 42 40 --- 17 30 36 13.9 193.3 0.9 9.3 87 1438 05 40 41 05 42 40 J1625-2527 17 30 36 12.7 194.7 1.1 10.3 -34 1438 No stop 05 43 40 =1622-253 17 31 36 12.6 194.9 1.1 10.4 26 1445 05 42 41 05 43 40 I16293 17 31 36 13.9 193.6 1.0 9.4 -33 1445 No stop 05 45 40 --- 17 33 36 13.8 194.0 1.0 9.7 87 1461 05 43 41 05 46 20 J1625-2527 17 34 16 12.5 195.5 1.1 10.9 6 1461 05 46 20 05 47 20 =1622-253 17 35 17 12.5 195.7 1.1 11.0 60 1469 05 46 21 05 47 20 I16293 17 35 17 13.7 194.4 1.0 10.0 -33 1469 No stop 05 49 20 --- 17 37 17 13.6 194.9 1.1 10.3 87 1484 05 47 21 05 49 20 J1625-2527 17 37 17 12.4 196.2 1.2 11.3 -34 1484 No stop 05 50 20 =1622-253 17 38 17 12.4 196.4 1.2 11.5 26 1492 05 49 21 05 50 20 I16293 17 38 17 13.6 195.1 1.1 10.5 -33 1492 No stop 05 52 20 --- 17 40 17 13.5 195.6 1.1 10.8 87 1507 05 50 21 Schedule for EFLSBERG (Code Ef ) 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 --- 05 53 00 J1625-2527 17 40 57 12.2 197.0 1.2 11.9 7 1507 05 53 00 05 54 00 =1622-253 17 41 58 12.2 197.2 1.2 12.1 60 1515 05 53 01 05 54 00 I16293 17 41 58 13.4 195.9 1.1 11.1 -33 1515 No stop 05 56 00 --- 17 43 58 13.4 196.4 1.2 11.4 87 1530 05 54 01 05 56 00 J1625-2527 17 43 58 12.1 197.7 1.3 12.4 -33 1530 No stop 05 57 00 =1622-253 17 44 58 12.0 197.9 1.3 12.5 27 1538 05 56 01 05 57 00 I16293 17 44 58 13.3 196.6 1.2 11.5 -33 1538 No stop 05 59 00 --- 17 46 58 13.2 197.1 1.2 11.9 87 1554 05 57 01 05 59 40 J1625-2527 17 47 39 11.9 198.5 1.3 12.9 7 1554 05 59 40 06 00 40 =1622-253 17 48 39 11.9 198.7 1.4 13.1 60 1561 05 59 41 06 00 40 I16293 17 48 39 13.1 197.5 1.2 12.1 -33 1561 No stop 06 02 40 --- 17 50 39 13.0 197.9 1.3 12.4 87 1577 06 00 41 06 02 40 J1625-2527 17 50 39 11.7 199.2 1.4 13.4 -33 1577 No stop 06 03 40 =1622-253 17 51 39 11.7 199.4 1.4 13.5 27 1584 06 02 41 06 03 40 I16293 17 51 39 13.0 198.2 1.3 12.6 -33 1584 No stop 06 05 40 --- 17 53 40 12.9 198.6 1.3 12.9 87 1600 06 03 41 06 06 20 J1625-2527 17 54 20 11.6 200.0 1.5 14.0 7 1600 06 06 20 06 07 20 =1622-253 17 55 20 11.5 200.2 1.5 14.1 60 1608 06 06 21 06 07 20 I16293 17 55 20 12.8 199.0 1.4 13.1 -33 1608 No stop 06 09 20 --- 17 57 20 12.7 199.5 1.4 13.5 87 1623 06 07 21 06 09 20 J1625-2527 17 57 20 11.4 200.7 1.5 14.4 -33 1623 No stop 06 10 20 =1622-253 17 58 20 11.3 200.9 1.5 14.6 27 1631 06 09 21 06 10 20 I16293 17 58 20 12.7 199.7 1.4 13.6 -33 1631 No stop 06 12 20 --- 18 00 21 12.5 200.1 1.4 13.9 87 1646 06 10 21 06 13 00 J1625-2527 18 01 01 11.2 201.5 1.6 15.0 7 1646 06 13 00 06 14 00 =1622-253 18 02 01 11.1 201.7 1.6 15.1 60 1654 06 13 01 06 14 00 I16293 18 02 01 12.5 200.5 1.5 14.2 -33 1654 No stop 06 16 00 --- 18 04 01 12.3 201.0 1.5 14.5 87 1669 06 14 01 06 16 00 J1625-2527 18 04 01 11.0 202.2 1.6 15.4 -33 1669 No stop 06 17 00 =1622-253 18 05 01 10.9 202.4 1.6 15.6 27 1677 06 16 01 Schedule for EFLSBERG (Code Ef ) 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 --- 06 17 00 I16293 18 05 01 12.3 201.2 1.5 14.6 -33 1677 No stop 06 19 00 --- 18 07 02 12.2 201.6 1.6 14.9 87 1693 06 17 01 06 19 40 J1625-2527 18 07 42 10.8 203.0 1.7 16.0 7 1693 06 19 40 06 20 40 =1622-253 18 08 42 10.7 203.2 1.7 16.1 60 1700 06 19 41 06 20 40 I16293 18 08 42 12.1 202.0 1.6 15.2 -33 1700 No stop 06 22 40 --- 18 10 42 11.9 202.5 1.6 15.5 87 1716 06 20 41 06 22 40 J1625-2527 18 10 42 10.6 203.7 1.7 16.4 -33 1716 No stop 06 23 40 =1622-253 18 11 42 10.5 203.9 1.7 16.6 27 1724 06 22 41 06 23 40 I16293 18 11 42 11.9 202.7 1.6 15.6 -33 1724 No stop 06 25 40 --- 18 13 43 11.8 203.1 1.7 15.9 87 1739 06 23 41 06 26 20 J1625-2527 18 14 23 10.3 204.5 1.8 17.0 6 1739 06 26 20 06 27 20 =1622-253 18 15 23 10.3 204.7 1.8 17.1 60 1747 06 26 21 06 27 20 I16293 18 15 23 11.7 203.5 1.7 16.2 -33 1747 No stop 06 29 20 --- 18 17 23 11.5 204.0 1.7 16.5 87 1762 06 27 21 06 29 20 J1625-2527 18 17 23 10.1 205.1 1.8 17.4 -34 1762 No stop 06 30 20 =1622-253 18 18 24 10.1 205.3 1.9 17.5 26 1770 06 29 21 06 30 20 I16293 18 18 24 11.5 204.2 1.7 16.6 -33 1770 No stop 06 32 20 --- 18 20 24 11.3 204.6 1.8 16.9 87 1785 06 30 21 06 34 00 I16293 18 22 04 11.2 205.0 1.8 17.2 81 1785 06 34 00 06 36 00 --- 18 24 04 11.1 205.4 1.8 17.5 120 1801 06 34 01 06 37 00 I16293 18 25 05 11.0 205.7 1.9 17.6 42 1801 06 37 00 06 39 00 --- 18 27 05 10.9 206.1 1.9 17.9 120 1816 06 37 01 06 40 40 I16293 18 28 45 10.8 206.5 1.9 18.2 81 1816 06 40 40 06 42 40 --- 18 30 46 10.6 206.9 2.0 18.4 120 1832 06 40 41 07 24 40 3C454.3 19 12 52 34.2 107.0 -3.7 -39.3 2222 1832 07 24 40 07 30 00 --- 19 18 13 35.0 108.2 -3.6 -39.0 320 1873 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: 3 Station: EFLSBERG Total bit rate: 1024 Format: VDIF 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= 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 21480.00 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 = A1 C3 A1 C3 A1 C3 A1 C3 The following frequency sets based on these setups were used. Frequency Set: 15 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= 710.15 710.15 710.15 710.15 774.15 774.15 774.15 774.15 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 15 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 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