COVER INFORMATION Station: KNOCKIN (Code Kn ) 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 KNOCKIN (Code Kn ) 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 Next BBC frequencies: 825.85 825.85 Next scan bandwidths: 64.00 64.00 21 30 00 J1159+2914 08 37 03 46.1 102.0 -3.4 -42.6 0 0 21 30 00 21 40 00 =1156+295 08 47 05 47.6 104.4 -3.2 -42.1 600 39 21 30 01 --- Fri 12 Mar 2021 Day 71 --- 02 13 50 J1751+0939 13 21 40 21.1 102.2 -4.5 -36.8 16232 39 02 13 50 02 23 50 =1749+096 13 31 42 22.5 104.3 -4.3 -36.5 600 77 02 13 51 02 26 20 J1625-2527 13 34 12 3.1 141.8 -2.9 -24.5 15 77 02 26 20 02 27 20 =1622-253 13 35 12 3.2 142.0 -2.9 -24.4 60 81 02 26 21 02 27 20 I16293 13 35 12 3.5 140.2 -3.0 -25.2 -23 81 No stop 02 29 20 --- 13 37 13 3.7 140.6 -2.9 -24.9 97 89 02 27 21 02 29 20 J1625-2527 13 37 13 3.4 142.4 -2.8 -24.1 -23 89 No stop 02 30 20 =1622-253 13 38 13 3.5 142.6 -2.8 -24.0 37 93 02 29 21 02 30 20 I16293 13 38 13 3.8 140.8 -2.9 -24.8 -23 93 No stop 02 32 20 --- 13 40 13 4.0 141.2 -2.9 -24.6 97 100 02 30 21 02 33 00 J1625-2527 13 40 53 3.8 143.1 -2.8 -23.7 17 100 02 33 00 02 34 00 =1622-253 13 41 53 3.8 143.3 -2.8 -23.6 60 104 02 33 01 02 34 00 I16293 13 41 53 4.1 141.6 -2.9 -24.4 -23 104 No stop 02 36 00 --- 13 43 54 4.3 142.0 -2.8 -24.2 97 112 02 34 01 02 36 00 J1625-2527 13 43 54 4.0 143.8 -2.7 -23.3 -23 112 No stop 02 37 00 =1622-253 13 44 54 4.1 144.0 -2.7 -23.2 37 116 02 36 01 02 37 00 I16293 13 44 54 4.4 142.2 -2.8 -24.0 -23 116 No stop 02 39 00 --- 13 46 54 4.6 142.6 -2.8 -23.8 97 124 02 37 01 02 39 40 J1625-2527 13 47 34 4.4 144.5 -2.7 -22.9 17 124 02 39 40 02 40 40 =1622-253 13 48 34 4.4 144.7 -2.6 -22.8 60 128 02 39 41 02 40 40 I16293 13 48 34 4.8 143.0 -2.8 -23.6 -23 128 No stop 02 42 40 --- 13 50 35 4.9 143.4 -2.7 -23.4 97 135 02 40 41 02 42 40 J1625-2527 13 50 35 4.6 145.2 -2.6 -22.5 -23 135 No stop 02 43 40 =1622-253 13 51 35 4.7 145.4 -2.6 -22.4 37 139 02 42 41 Schedule for KNOCKIN (Code Kn ) 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 43 40 I16293 13 51 35 5.0 143.6 -2.7 -23.2 -23 139 No stop 02 45 40 --- 13 53 35 5.2 144.0 -2.7 -23.0 97 147 02 43 41 02 46 20 J1625-2527 13 54 15 4.9 145.9 -2.5 -22.0 17 147 02 46 20 02 47 20 =1622-253 13 55 16 5.0 146.1 -2.5 -21.9 60 151 02 46 21 02 47 20 I16293 13 55 16 5.4 144.4 -2.6 -22.8 -23 151 No stop 02 49 20 --- 13 57 16 5.5 144.8 -2.6 -22.5 97 158 02 47 21 02 49 20 J1625-2527 13 57 16 5.2 146.6 -2.5 -21.7 -23 158 No stop 02 50 20 =1622-253 13 58 16 5.3 146.8 -2.5 -21.5 37 162 02 49 21 02 50 20 I16293 13 58 16 5.6 145.0 -2.6 -22.4 -23 162 No stop 02 52 20 --- 14 00 16 5.8 145.4 -2.6 -22.2 97 170 02 50 21 02 53 00 J1625-2527 14 00 56 5.5 147.3 -2.4 -21.2 17 170 02 53 00 02 54 00 =1622-253 14 01 57 5.6 147.5 -2.4 -21.1 60 174 02 53 01 02 54 00 I16293 14 01 57 5.9 145.8 -2.5 -21.9 -23 174 No stop 02 56 00 --- 14 03 57 6.1 146.2 -2.5 -21.7 97 182 02 54 01 02 56 00 J1625-2527 14 03 57 5.7 148.0 -2.4 -20.8 -23 182 No stop 02 57 00 =1622-253 14 04 57 5.8 148.2 -2.4 -20.7 37 185 02 56 01 02 57 00 I16293 14 04 57 6.2 146.4 -2.5 -21.6 -23 185 No stop 02 59 00 --- 14 06 57 6.4 146.9 -2.4 -21.3 97 193 02 57 01 02 59 40 J1625-2527 14 07 38 6.0 148.8 -2.3 -20.3 17 193 02 59 40 03 00 40 =1622-253 14 08 38 6.1 149.0 -2.3 -20.2 60 197 02 59 41 03 00 40 I16293 14 08 38 6.5 147.2 -2.4 -21.1 -23 197 No stop 03 02 40 --- 14 10 38 6.7 147.6 -2.4 -20.8 97 205 03 00 41 03 02 40 J1625-2527 14 10 38 6.3 149.4 -2.3 -19.9 -23 205 No stop 03 03 40 =1622-253 14 11 38 6.3 149.6 -2.3 -19.8 37 209 03 02 41 03 03 40 I16293 14 11 38 6.7 147.9 -2.4 -20.7 -22 209 No stop 03 05 40 --- 14 13 39 6.9 148.3 -2.3 -20.5 98 216 03 03 41 03 06 20 J1625-2527 14 14 19 6.5 150.2 -2.2 -19.5 17 216 03 06 20 03 07 20 =1622-253 14 15 19 6.6 150.4 -2.2 -19.3 60 220 03 06 21 03 07 20 I16293 14 15 19 7.0 148.6 -2.3 -20.2 -22 220 No stop 03 09 20 --- 14 17 19 7.2 149.1 -2.3 -20.0 98 228 03 07 21 Schedule for KNOCKIN (Code Kn ) 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 09 20 J1625-2527 14 17 19 6.8 150.8 -2.2 -19.1 -23 228 No stop 03 10 20 =1622-253 14 18 19 6.8 151.0 -2.1 -18.9 37 232 03 09 21 03 10 20 I16293 14 18 19 7.3 149.3 -2.3 -19.8 -22 232 No stop 03 12 20 --- 14 20 20 7.4 149.7 -2.2 -19.6 98 240 03 10 21 03 13 00 J1625-2527 14 21 00 7.0 151.6 -2.1 -18.6 17 240 03 13 00 03 14 00 =1622-253 14 22 00 7.1 151.8 -2.1 -18.4 60 243 03 13 01 03 14 00 I16293 14 22 00 7.5 150.1 -2.2 -19.4 -22 243 No stop 03 16 00 --- 14 24 00 7.7 150.5 -2.2 -19.1 98 251 03 14 01 03 16 00 J1625-2527 14 24 00 7.2 152.3 -2.1 -18.2 -23 251 No stop 03 17 00 =1622-253 14 25 00 7.3 152.5 -2.0 -18.0 37 255 03 16 01 03 17 00 I16293 14 25 00 7.8 150.7 -2.1 -19.0 -22 255 No stop 03 19 00 --- 14 27 01 7.9 151.2 -2.1 -18.7 98 263 03 17 01 03 19 40 J1625-2527 14 27 41 7.5 153.1 -2.0 -17.7 17 263 03 19 40 03 20 40 =1622-253 14 28 41 7.6 153.3 -2.0 -17.5 60 267 03 19 41 03 20 40 I16293 14 28 41 8.0 151.5 -2.1 -18.5 -22 267 No stop 03 22 40 --- 14 30 41 8.2 152.0 -2.0 -18.2 98 274 03 20 41 03 22 40 J1625-2527 14 30 41 7.7 153.7 -1.9 -17.3 -23 274 No stop 03 23 40 =1622-253 14 31 42 7.8 153.9 -1.9 -17.1 37 278 03 22 41 03 23 40 I16293 14 31 42 8.3 152.2 -2.0 -18.1 -22 278 No stop 03 25 40 --- 14 33 42 8.4 152.6 -2.0 -17.8 98 286 03 23 41 03 26 20 J1625-2527 14 34 22 7.9 154.5 -1.9 -16.8 17 286 03 26 20 03 27 20 =1622-253 14 35 22 8.0 154.7 -1.9 -16.6 60 290 03 26 21 03 27 20 I16293 14 35 22 8.5 153.0 -2.0 -17.6 -22 290 No stop 03 29 20 --- 14 37 22 8.6 153.4 -1.9 -17.3 98 298 03 27 21 03 29 20 J1625-2527 14 37 22 8.1 155.2 -1.8 -16.3 -23 298 No stop 03 30 20 =1622-253 14 38 23 8.2 155.4 -1.8 -16.2 37 301 03 29 21 03 30 20 I16293 14 38 23 8.7 153.7 -1.9 -17.2 -22 301 No stop 03 32 20 --- 14 40 23 8.8 154.1 -1.9 -16.9 98 309 03 30 21 03 33 00 J1625-2527 14 41 03 8.4 156.0 -1.8 -15.8 17 309 03 33 00 03 34 00 =1622-253 14 42 03 8.4 156.2 -1.8 -15.7 60 313 03 33 01 Schedule for KNOCKIN (Code Kn ) 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 34 00 I16293 14 42 03 9.0 154.5 -1.9 -16.6 -22 313 No stop 03 36 00 --- 14 44 04 9.1 154.9 -1.8 -16.4 98 321 03 34 01 03 36 00 J1625-2527 14 44 04 8.5 156.6 -1.7 -15.4 -23 321 No stop 03 37 00 =1622-253 14 45 04 8.6 156.9 -1.7 -15.3 37 325 03 36 01 03 37 00 I16293 14 45 04 9.2 155.1 -1.8 -16.2 -22 325 No stop 03 39 00 --- 14 47 04 9.3 155.6 -1.8 -16.0 98 332 03 37 01 03 39 40 J1625-2527 14 47 44 8.8 157.5 -1.7 -14.9 17 332 03 39 40 03 40 40 =1622-253 14 48 44 8.8 157.7 -1.6 -14.7 60 336 03 39 41 03 40 40 I16293 14 48 44 9.4 155.9 -1.7 -15.7 -22 336 No stop 03 42 40 --- 14 50 45 9.5 156.4 -1.7 -15.4 98 344 03 40 41 03 42 40 J1625-2527 14 50 45 8.9 158.1 -1.6 -14.5 -23 344 No stop 03 43 40 =1622-253 14 51 45 9.0 158.3 -1.6 -14.3 37 348 03 42 41 03 43 40 I16293 14 51 45 9.6 156.6 -1.7 -15.3 -22 348 No stop 03 45 40 --- 14 53 45 9.7 157.1 -1.7 -15.0 98 356 03 43 41 03 46 20 J1625-2527 14 54 25 9.1 158.9 -1.5 -13.9 17 356 03 46 20 03 47 20 =1622-253 14 55 25 9.2 159.2 -1.5 -13.8 60 359 03 46 21 03 47 20 I16293 14 55 25 9.8 157.4 -1.6 -14.8 -22 359 No stop 03 49 20 --- 14 57 26 9.9 157.9 -1.6 -14.5 98 367 03 47 21 03 49 20 J1625-2527 14 57 26 9.3 159.6 -1.5 -13.5 -23 367 No stop 03 50 20 =1622-253 14 58 26 9.4 159.8 -1.5 -13.4 37 371 03 49 21 03 50 20 I16293 14 58 26 10.0 158.1 -1.6 -14.3 -22 371 No stop 03 52 20 --- 15 00 26 10.1 158.6 -1.6 -14.1 98 379 03 50 21 03 53 00 J1625-2527 15 01 06 9.5 160.4 -1.4 -13.0 17 379 03 53 00 03 54 00 =1622-253 15 02 07 9.5 160.6 -1.4 -12.8 60 383 03 53 01 03 54 00 I16293 15 02 07 10.2 158.9 -1.5 -13.8 -22 383 No stop 03 56 00 --- 15 04 07 10.3 159.4 -1.5 -13.5 98 390 03 54 01 03 56 00 J1625-2527 15 04 07 9.6 161.1 -1.4 -12.5 -23 390 No stop 03 57 00 =1622-253 15 05 07 9.7 161.3 -1.4 -12.4 37 394 03 56 01 03 57 00 I16293 15 05 07 10.3 159.6 -1.5 -13.4 -22 394 No stop 03 59 00 --- 15 07 07 10.4 160.1 -1.4 -13.1 98 402 03 57 01 Schedule for KNOCKIN (Code Kn ) 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 --- 03 59 40 J1625-2527 15 07 47 9.8 161.9 -1.3 -12.0 17 402 03 59 40 04 00 40 =1622-253 15 08 48 9.9 162.1 -1.3 -11.9 60 406 03 59 41 04 00 40 I16293 15 08 48 10.5 160.4 -1.4 -12.9 -22 406 No stop 04 02 40 --- 15 10 48 10.6 160.9 -1.4 -12.6 98 414 04 00 41 04 02 40 J1625-2527 15 10 48 10.0 162.6 -1.3 -11.6 -23 414 No stop 04 03 40 =1622-253 15 11 48 10.0 162.8 -1.3 -11.4 37 417 04 02 41 04 03 40 I16293 15 11 48 10.7 161.1 -1.4 -12.4 -22 417 No stop 04 05 40 --- 15 13 48 10.8 161.6 -1.3 -12.1 98 425 04 03 41 04 06 20 J1625-2527 15 14 29 10.1 163.4 -1.2 -11.0 17 425 04 06 20 04 07 20 =1622-253 15 15 29 10.2 163.6 -1.2 -10.9 60 429 04 06 21 04 07 20 I16293 15 15 29 10.8 161.9 -1.3 -11.9 -22 429 No stop 04 09 20 --- 15 17 29 10.9 162.4 -1.3 -11.6 98 437 04 07 21 04 09 20 J1625-2527 15 17 29 10.2 164.1 -1.2 -10.6 -23 437 No stop 04 10 20 =1622-253 15 18 29 10.3 164.3 -1.1 -10.4 37 441 04 09 21 04 10 20 I16293 15 18 29 11.0 162.6 -1.3 -11.4 -22 441 No stop 04 12 20 --- 15 20 30 11.1 163.1 -1.2 -11.1 98 448 04 10 21 04 13 00 J1625-2527 15 21 10 10.4 164.9 -1.1 -10.0 17 448 04 13 00 04 14 00 =1622-253 15 22 10 10.4 165.1 -1.1 -9.9 60 452 04 13 01 04 14 00 I16293 15 22 10 11.1 163.5 -1.2 -10.9 -22 452 No stop 04 16 00 --- 15 24 10 11.2 163.9 -1.2 -10.6 98 460 04 14 01 04 16 00 J1625-2527 15 24 10 10.5 165.6 -1.0 -9.6 -23 460 No stop 04 17 00 =1622-253 15 25 10 10.5 165.8 -1.0 -9.4 37 464 04 16 01 04 17 00 I16293 15 25 10 11.3 164.2 -1.1 -10.5 -22 464 No stop 04 19 00 --- 15 27 11 11.3 164.6 -1.1 -10.2 98 471 04 17 01 04 19 40 J1625-2527 15 27 51 10.6 166.4 -1.0 -9.0 17 471 04 19 40 04 20 40 =1622-253 15 28 51 10.7 166.7 -1.0 -8.9 60 475 04 19 41 04 20 40 I16293 15 28 51 11.4 165.0 -1.1 -9.9 -22 475 No stop 04 22 40 --- 15 30 51 11.5 165.5 -1.0 -9.6 98 483 04 20 41 04 22 40 J1625-2527 15 30 51 10.7 167.1 -0.9 -8.6 -23 483 No stop 04 23 40 =1622-253 15 31 51 10.8 167.3 -0.9 -8.4 37 487 04 22 41 Schedule for KNOCKIN (Code Kn ) 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 23 40 I16293 15 31 51 11.5 165.7 -1.0 -9.5 -22 487 No stop 04 25 40 --- 15 33 52 11.6 166.1 -1.0 -9.2 98 495 04 23 41 04 26 20 J1625-2527 15 34 32 10.9 167.9 -0.9 -8.0 17 495 04 26 20 04 27 20 =1622-253 15 35 32 10.9 168.2 -0.9 -7.9 60 499 04 26 21 04 27 20 I16293 15 35 32 11.7 166.5 -1.0 -8.9 -22 499 No stop 04 29 20 --- 15 37 32 11.7 167.0 -0.9 -8.6 98 506 04 27 21 04 29 20 J1625-2527 15 37 32 11.0 168.6 -0.8 -7.6 -23 506 No stop 04 30 20 =1622-253 15 38 32 11.0 168.9 -0.8 -7.4 37 510 04 29 21 04 30 20 I16293 15 38 32 11.8 167.2 -0.9 -8.5 -22 510 No stop 04 32 20 --- 15 40 33 11.8 167.7 -0.9 -8.2 98 518 04 30 21 04 33 00 J1625-2527 15 41 13 11.1 169.5 -0.8 -7.0 17 518 04 33 00 04 34 00 =1622-253 15 42 13 11.1 169.7 -0.7 -6.9 60 522 04 33 01 04 34 00 I16293 15 42 13 11.9 168.1 -0.9 -7.9 -22 522 No stop 04 36 00 --- 15 44 13 11.9 168.5 -0.8 -7.6 98 529 04 34 01 04 36 00 J1625-2527 15 44 13 11.1 170.2 -0.7 -6.6 -23 529 No stop 04 37 00 =1622-253 15 45 14 11.2 170.4 -0.7 -6.4 37 533 04 36 01 04 37 00 I16293 15 45 14 12.0 168.8 -0.8 -7.4 -22 533 No stop 04 39 00 --- 15 47 14 12.0 169.2 -0.8 -7.1 98 541 04 37 01 04 39 40 J1625-2527 15 47 54 11.2 171.0 -0.7 -6.0 17 541 04 39 40 04 40 40 =1622-253 15 48 54 11.3 171.2 -0.6 -5.9 60 545 04 39 41 04 40 40 I16293 15 48 54 12.1 169.6 -0.7 -6.9 -22 545 No stop 04 42 40 --- 15 50 55 12.1 170.1 -0.7 -6.6 98 553 04 40 41 04 42 40 J1625-2527 15 50 55 11.3 171.7 -0.6 -5.6 -23 553 No stop 04 43 40 =1622-253 15 51 55 11.3 171.9 -0.6 -5.4 37 556 04 42 41 04 43 40 I16293 15 51 55 12.2 170.3 -0.7 -6.4 -22 556 No stop 04 45 40 --- 15 53 55 12.2 170.8 -0.7 -6.1 98 564 04 43 41 04 46 20 J1625-2527 15 54 35 11.4 172.5 -0.5 -5.0 17 564 04 46 20 04 47 20 =1622-253 15 55 35 11.4 172.8 -0.5 -4.8 60 568 04 46 21 04 47 20 I16293 15 55 35 12.2 171.1 -0.6 -5.9 -22 568 No stop 04 49 20 --- 15 57 36 12.3 171.6 -0.6 -5.6 98 576 04 47 21 Schedule for KNOCKIN (Code Kn ) 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 --- 04 49 20 J1625-2527 15 57 36 11.4 173.2 -0.5 -4.5 -23 576 No stop 04 50 20 =1622-253 15 58 36 11.5 173.4 -0.5 -4.4 37 580 04 49 21 04 50 20 I16293 15 58 36 12.3 171.8 -0.6 -5.4 -22 580 No stop 04 52 20 --- 16 00 36 12.4 172.3 -0.6 -5.1 98 587 04 50 21 04 53 00 J1625-2527 16 01 16 11.5 174.1 -0.4 -4.0 17 587 04 53 00 04 54 00 =1622-253 16 02 16 11.5 174.3 -0.4 -3.8 60 591 04 53 01 04 54 00 I16293 16 02 16 12.4 172.7 -0.5 -4.8 -22 591 No stop 04 56 00 --- 16 04 17 12.4 173.2 -0.5 -4.5 98 599 04 54 01 04 56 00 J1625-2527 16 04 17 11.5 174.8 -0.4 -3.5 -22 599 No stop 04 57 00 =1622-253 16 05 17 11.6 175.0 -0.4 -3.4 38 603 04 56 01 04 57 00 I16293 16 05 17 12.4 173.4 -0.5 -4.4 -21 603 No stop 04 59 00 --- 16 07 17 12.5 173.9 -0.4 -4.1 99 611 04 57 01 04 59 40 J1625-2527 16 07 57 11.6 175.6 -0.3 -2.9 18 611 04 59 40 05 00 40 =1622-253 16 08 57 11.6 175.8 -0.3 -2.8 60 614 04 59 41 05 00 40 I16293 16 08 57 12.5 174.2 -0.4 -3.8 -21 614 No stop 05 02 40 --- 16 10 58 12.5 174.7 -0.4 -3.5 99 622 05 00 41 05 02 40 J1625-2527 16 10 58 11.6 176.3 -0.3 -2.5 -22 622 No stop 05 03 40 =1622-253 16 11 58 11.6 176.5 -0.3 -2.3 38 626 05 02 41 05 03 40 I16293 16 11 58 12.5 174.9 -0.4 -3.4 -21 626 No stop 05 05 40 --- 16 13 58 12.6 175.4 -0.3 -3.0 99 634 05 03 41 05 06 20 J1625-2527 16 14 38 11.7 177.1 -0.2 -1.9 18 634 05 06 20 05 07 20 =1622-253 16 15 39 11.7 177.4 -0.2 -1.8 60 638 05 06 21 05 07 20 I16293 16 15 39 12.6 175.8 -0.3 -2.8 -21 638 No stop 05 09 20 --- 16 17 39 12.6 176.3 -0.3 -2.5 99 645 05 07 21 05 09 20 J1625-2527 16 17 39 11.7 177.8 -0.2 -1.5 -22 645 No stop 05 10 20 =1622-253 16 18 39 11.7 178.1 -0.1 -1.3 38 649 05 09 21 05 10 20 I16293 16 18 39 12.6 176.5 -0.3 -2.3 -21 649 No stop 05 12 20 --- 16 20 39 12.6 177.0 -0.2 -2.0 99 657 05 10 21 05 13 00 J1625-2527 16 21 19 11.7 178.7 -0.1 -0.9 18 657 05 13 00 05 14 00 =1622-253 16 22 20 11.7 178.9 -0.1 -0.7 60 661 05 13 01 Schedule for KNOCKIN (Code Kn ) 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 14 00 I16293 16 22 20 12.6 177.4 -0.2 -1.8 -21 661 No stop 05 16 00 --- 16 24 20 12.7 177.8 -0.2 -1.4 99 669 05 14 01 05 16 00 J1625-2527 16 24 20 11.7 179.4 -0.0 -0.4 -22 669 No stop 05 17 00 =1622-253 16 25 20 11.7 179.6 -0.0 -0.3 38 672 05 16 01 05 17 00 I16293 16 25 20 12.7 178.1 -0.1 -1.3 -21 672 No stop 05 19 00 --- 16 27 20 12.7 178.5 -0.1 -1.0 99 680 05 17 01 05 19 40 J1625-2527 16 28 01 11.7 180.2 0.0 0.1 18 680 05 19 40 05 20 40 =1622-253 16 29 01 11.7 180.4 0.0 0.3 60 684 05 19 41 05 20 40 I16293 16 29 01 12.7 178.9 -0.1 -0.7 -21 684 No stop 05 22 40 --- 16 31 01 12.7 179.4 -0.0 -0.4 99 692 05 20 41 05 22 40 J1625-2527 16 31 01 11.7 180.9 0.1 0.6 -22 692 No stop 05 23 40 =1622-253 16 32 01 11.7 181.1 0.1 0.8 38 696 05 22 41 05 23 40 I16293 16 32 01 12.7 179.6 -0.0 -0.3 -21 696 No stop 05 25 40 --- 16 34 02 12.7 180.1 0.0 0.1 99 703 05 23 41 05 26 20 J1625-2527 16 34 42 11.7 181.8 0.1 1.2 18 703 05 26 20 05 27 20 =1622-253 16 35 42 11.7 182.0 0.1 1.3 60 707 05 26 21 05 27 20 I16293 16 35 42 12.7 180.5 0.0 0.3 -21 707 No stop 05 29 20 --- 16 37 42 12.7 180.9 0.1 0.6 99 715 05 27 21 05 29 20 J1625-2527 16 37 42 11.7 182.5 0.2 1.6 -22 715 No stop 05 30 20 =1622-253 16 38 42 11.7 182.7 0.2 1.8 38 719 05 29 21 05 30 20 I16293 16 38 42 12.7 181.2 0.1 0.8 -21 719 No stop 05 32 20 --- 16 40 43 12.7 181.6 0.1 1.1 99 727 05 30 21 05 33 00 J1625-2527 16 41 23 11.6 183.3 0.2 2.2 18 727 05 33 00 05 34 00 =1622-253 16 42 23 11.6 183.5 0.3 2.4 60 730 05 33 01 05 34 00 I16293 16 42 23 12.7 182.0 0.1 1.4 -21 730 No stop 05 36 00 --- 16 44 23 12.7 182.5 0.2 1.7 99 738 05 34 01 05 36 00 J1625-2527 16 44 23 11.6 184.0 0.3 2.7 -22 738 No stop 05 37 00 =1622-253 16 45 23 11.6 184.2 0.3 2.8 38 742 05 36 01 05 37 00 I16293 16 45 23 12.6 182.7 0.2 1.8 -21 742 No stop 05 39 00 --- 16 47 24 12.6 183.2 0.2 2.1 99 750 05 37 01 Schedule for KNOCKIN (Code Kn ) 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 39 40 J1625-2527 16 48 04 11.6 184.8 0.4 3.2 18 750 05 39 40 05 40 40 =1622-253 16 49 04 11.6 185.1 0.4 3.4 60 754 05 39 41 05 40 40 I16293 16 49 04 12.6 183.6 0.3 2.4 -21 754 No stop 05 42 40 --- 16 51 04 12.6 184.1 0.3 2.7 99 761 05 40 41 05 42 40 J1625-2527 16 51 04 11.5 185.5 0.4 3.7 -22 761 No stop 05 43 40 =1622-253 16 52 05 11.5 185.8 0.4 3.9 38 765 05 42 41 05 43 40 I16293 16 52 05 12.6 184.3 0.3 2.9 -21 765 No stop 05 45 40 --- 16 54 05 12.6 184.8 0.3 3.2 99 773 05 43 41 05 46 20 J1625-2527 16 54 45 11.5 186.4 0.5 4.3 18 773 05 46 20 05 47 20 =1622-253 16 55 45 11.5 186.6 0.5 4.4 60 777 05 46 21 05 47 20 I16293 16 55 45 12.5 185.1 0.4 3.4 -21 777 No stop 05 49 20 --- 16 57 45 12.5 185.6 0.4 3.7 99 785 05 47 21 05 49 20 J1625-2527 16 57 45 11.4 187.1 0.5 4.7 -22 785 No stop 05 50 20 =1622-253 16 58 46 11.4 187.3 0.5 4.9 38 788 05 49 21 05 50 20 I16293 16 58 46 12.5 185.8 0.4 3.9 -21 788 No stop 05 52 20 --- 17 00 46 12.5 186.3 0.5 4.2 99 796 05 50 21 05 53 00 J1625-2527 17 01 26 11.3 187.9 0.6 5.3 19 796 05 53 00 05 54 00 =1622-253 17 02 26 11.3 188.1 0.6 5.4 60 800 05 53 01 05 54 00 I16293 17 02 26 12.4 186.7 0.5 4.4 -20 800 No stop 05 56 00 --- 17 04 27 12.4 187.2 0.5 4.8 100 808 05 54 01 05 56 00 J1625-2527 17 04 27 11.3 188.6 0.6 5.7 -21 808 No stop 05 57 00 =1622-253 17 05 27 11.3 188.8 0.6 5.9 39 812 05 56 01 05 57 00 I16293 17 05 27 12.4 187.4 0.5 4.9 -20 812 No stop 05 59 00 --- 17 07 27 12.3 187.9 0.6 5.2 100 819 05 57 01 05 59 40 J1625-2527 17 08 07 11.2 189.4 0.7 6.3 19 819 05 59 40 06 00 40 =1622-253 17 09 07 11.2 189.7 0.7 6.5 60 823 05 59 41 06 00 40 I16293 17 09 07 12.3 188.3 0.6 5.5 -20 823 No stop 06 02 40 --- 17 11 08 12.3 188.7 0.6 5.8 100 831 06 00 41 06 02 40 J1625-2527 17 11 08 11.1 190.1 0.7 6.8 -21 831 No stop 06 03 40 =1622-253 17 12 08 11.1 190.4 0.8 6.9 39 835 06 02 41 Schedule for KNOCKIN (Code Kn ) 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 03 40 I16293 17 12 08 12.2 188.9 0.6 5.9 -20 835 No stop 06 05 40 --- 17 14 08 12.2 189.4 0.7 6.2 100 842 06 03 41 06 06 20 J1625-2527 17 14 48 11.0 191.0 0.8 7.3 19 842 06 06 20 06 07 20 =1622-253 17 15 48 11.0 191.2 0.8 7.5 60 846 06 06 21 06 07 20 I16293 17 15 48 12.1 189.8 0.7 6.5 -20 846 No stop 06 09 20 --- 17 17 49 12.1 190.3 0.7 6.8 100 854 06 07 21 06 09 20 J1625-2527 17 17 49 10.9 191.6 0.8 7.8 -21 854 No stop 06 10 20 =1622-253 17 18 49 10.9 191.9 0.9 7.9 39 858 06 09 21 06 10 20 I16293 17 18 49 12.1 190.5 0.8 7.0 -20 858 No stop 06 12 20 --- 17 20 49 12.0 191.0 0.8 7.3 100 866 06 10 21 06 13 00 J1625-2527 17 21 29 10.8 192.5 0.9 8.3 19 866 06 13 00 06 14 00 =1622-253 17 22 30 10.8 192.7 0.9 8.5 60 870 06 13 01 06 14 00 I16293 17 22 30 12.0 191.3 0.8 7.5 -20 870 No stop 06 16 00 --- 17 24 30 11.9 191.8 0.8 7.8 100 877 06 14 01 06 16 00 J1625-2527 17 24 30 10.7 193.2 1.0 8.8 -21 877 No stop 06 17 00 =1622-253 17 25 30 10.7 193.4 1.0 8.9 39 881 06 16 01 06 17 00 I16293 17 25 30 11.9 192.0 0.9 8.0 -20 881 No stop 06 19 00 --- 17 27 30 11.8 192.5 0.9 8.3 100 889 06 17 01 06 19 40 J1625-2527 17 28 10 10.6 194.0 1.0 9.3 19 889 06 19 40 06 20 40 =1622-253 17 29 11 10.5 194.2 1.0 9.5 60 893 06 19 41 06 20 40 I16293 17 29 11 11.7 192.9 0.9 8.5 -20 893 No stop 06 22 40 --- 17 31 11 11.7 193.3 1.0 8.8 100 900 06 20 41 06 22 40 J1625-2527 17 31 11 10.5 194.7 1.1 9.8 -21 900 No stop 06 23 40 =1622-253 17 32 11 10.4 194.9 1.1 9.9 39 904 06 22 41 06 23 40 I16293 17 32 11 11.6 193.6 1.0 9.0 -20 904 No stop 06 25 40 --- 17 34 11 11.6 194.0 1.0 9.3 100 912 06 23 41 06 26 20 J1625-2527 17 34 52 10.3 195.5 1.1 10.3 19 912 06 26 20 06 27 20 =1622-253 17 35 52 10.3 195.7 1.1 10.5 60 916 06 26 21 06 27 20 I16293 17 35 52 11.5 194.4 1.0 9.5 -20 916 No stop 06 29 20 --- 17 37 52 11.4 194.9 1.1 9.8 100 924 06 27 21 Schedule for KNOCKIN (Code Kn ) 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 --- 06 29 20 J1625-2527 17 37 52 10.2 196.2 1.2 10.8 -21 924 No stop 06 30 20 =1622-253 17 38 52 10.2 196.4 1.2 10.9 39 927 06 29 21 06 30 20 I16293 17 38 52 11.4 195.1 1.1 10.0 -20 927 No stop 06 32 20 --- 17 40 53 11.3 195.6 1.1 10.3 100 935 06 30 21 06 33 00 J1625-2527 17 41 33 10.0 197.0 1.2 11.3 19 935 06 33 00 06 34 00 =1622-253 17 42 33 10.0 197.2 1.3 11.5 60 939 06 33 01 06 34 00 I16293 17 42 33 11.2 195.9 1.1 10.5 -20 939 No stop 06 36 00 --- 17 44 33 11.2 196.4 1.2 10.8 100 947 06 34 01 06 36 00 J1625-2527 17 44 33 9.9 197.7 1.3 11.7 -20 947 No stop 06 37 00 =1622-253 17 45 33 9.9 197.9 1.3 11.9 40 951 06 36 01 06 37 00 I16293 17 45 33 11.1 196.6 1.2 11.0 -20 951 No stop 06 39 00 --- 17 47 34 11.0 197.1 1.2 11.3 100 958 06 37 01 06 39 40 J1625-2527 17 48 14 9.7 198.5 1.4 12.3 20 958 06 39 40 06 40 40 =1622-253 17 49 14 9.7 198.7 1.4 12.4 60 962 06 39 41 06 40 40 I16293 17 49 14 11.0 197.5 1.3 11.5 -20 962 No stop 06 42 40 --- 17 51 14 10.9 197.9 1.3 11.8 100 970 06 40 41 06 42 40 J1625-2527 17 51 14 9.6 199.2 1.4 12.7 -20 970 No stop 06 43 40 =1622-253 17 52 14 9.5 199.4 1.4 12.9 40 974 06 42 41 06 43 40 I16293 17 52 14 10.8 198.1 1.3 11.9 -20 974 No stop 06 45 40 --- 17 54 15 10.7 198.6 1.3 12.2 100 982 06 43 41 06 46 20 J1625-2527 17 54 55 9.4 200.0 1.5 13.3 20 982 06 46 20 06 47 20 =1622-253 17 55 55 9.3 200.2 1.5 13.4 60 985 06 46 21 06 47 20 I16293 17 55 55 10.6 199.0 1.4 12.5 -20 985 No stop 06 49 20 --- 17 57 55 10.5 199.4 1.4 12.8 100 993 06 47 21 06 49 20 J1625-2527 17 57 55 9.2 200.7 1.5 13.7 -20 993 No stop 06 50 20 =1622-253 17 58 55 9.2 200.9 1.5 13.8 40 997 06 49 21 06 50 20 I16293 17 58 55 10.5 199.7 1.4 12.9 -20 997 No stop 06 52 20 --- 18 00 56 10.4 200.1 1.5 13.2 100 1005 06 50 21 06 53 00 J1625-2527 18 01 36 9.0 201.5 1.6 14.2 20 1005 06 53 00 06 54 00 =1622-253 18 02 36 9.0 201.7 1.6 14.4 60 1009 06 53 01 Schedule for KNOCKIN (Code Kn ) 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 --- 06 54 00 I16293 18 02 36 10.3 200.5 1.5 13.5 -20 1009 No stop 06 56 00 --- 18 04 36 10.2 200.9 1.5 13.7 100 1016 06 54 01 06 56 00 J1625-2527 18 04 36 8.9 202.2 1.6 14.6 -20 1016 No stop 06 57 00 =1622-253 18 05 37 8.8 202.4 1.6 14.8 40 1020 06 56 01 06 57 00 I16293 18 05 37 10.1 201.2 1.5 13.9 -20 1020 No stop 06 59 00 --- 18 07 37 10.0 201.6 1.6 14.2 100 1028 06 57 01 06 59 40 J1625-2527 18 08 17 8.7 203.0 1.7 15.2 20 1028 06 59 40 07 00 40 =1622-253 18 09 17 8.6 203.2 1.7 15.3 60 1032 06 59 41 07 00 40 I16293 18 09 17 9.9 202.0 1.6 14.4 -20 1032 No stop 07 02 40 --- 18 11 17 9.8 202.4 1.6 14.7 100 1040 07 00 41 07 02 40 J1625-2527 18 11 17 8.5 203.6 1.7 15.6 -20 1040 No stop 07 03 40 =1622-253 18 12 18 8.4 203.9 1.8 15.7 40 1043 07 02 41 07 03 40 I16293 18 12 18 9.8 202.7 1.6 14.8 -20 1043 No stop 07 05 40 --- 18 14 18 9.6 203.1 1.7 15.1 100 1051 07 03 41 07 06 20 J1625-2527 18 14 58 8.2 204.4 1.8 16.1 19 1051 07 06 20 07 07 20 =1622-253 18 15 58 8.2 204.7 1.8 16.2 60 1055 07 06 21 07 07 20 I16293 18 15 58 9.5 203.5 1.7 15.4 -20 1055 No stop 07 09 20 --- 18 17 59 9.4 203.9 1.7 15.6 100 1063 07 07 21 07 09 20 J1625-2527 18 17 59 8.1 205.1 1.8 16.5 -21 1063 No stop 07 10 20 =1622-253 18 18 59 8.0 205.3 1.9 16.6 39 1067 07 09 21 07 10 20 I16293 18 18 59 9.4 204.1 1.8 15.8 -20 1067 No stop 07 12 20 --- 18 20 59 9.2 204.6 1.8 16.1 100 1074 07 10 21 07 13 00 J1625-2527 18 21 39 7.8 205.9 1.9 17.0 19 1074 07 13 00 07 14 00 =1622-253 18 22 39 7.8 206.1 1.9 17.2 60 1078 07 13 01 07 14 00 I16293 18 22 39 9.1 205.0 1.8 16.3 -20 1078 No stop 07 16 00 --- 18 24 40 9.0 205.4 1.9 16.6 100 1086 07 14 01 07 16 00 J1625-2527 18 24 40 7.6 206.6 2.0 17.4 -21 1086 No stop 07 17 00 =1622-253 18 25 40 7.5 206.8 2.0 17.6 39 1090 07 16 01 07 17 00 I16293 18 25 40 8.9 205.6 1.9 16.7 -20 1090 No stop 07 19 00 --- 18 27 40 8.8 206.1 1.9 17.0 100 1098 07 17 01 Schedule for KNOCKIN (Code Kn ) 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 --- 07 19 40 J1625-2527 18 28 20 7.4 207.3 2.0 17.9 19 1098 07 19 40 07 20 40 =1622-253 18 29 20 7.3 207.6 2.0 18.1 60 1101 07 19 41 07 24 40 3C454.3 18 33 21 27.7 99.7 -4.4 -38.4 -105 1101 07 24 40 07 30 00 --- 18 38 42 28.5 100.8 -4.3 -38.2 215 1122 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: 18 Station: KNOCKIN Total bit rate: 512 Format: VDIF Bits per sample: 2 Sample rate:128.000 Number of channels: 2 DBE type: Speedup factor: 1.00 Disk used to record data. 1st LO= 23016.00 23016.00 Net SB= U U IF SB = L L Pol. = RCP LCP BBC = 1 9 BBC SB= L L IF = A1 B1 The following frequency sets based on these setups were used. Frequency Set: 13 Setup file default. Used with PCAL = off LO sum= 22190.15 22190.15 BBC fr= 825.85 825.85 Bandwd= 64.00 64.00 Matching frequency sets: 13 16 17 18 Track assignments are: track1= 1, 2 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