COVER INFORMATION Station: KNOCKIN (Code Kn ) Experiment: Gas properties of HMYSOs II Exp. Code: EB079 Schedule Version: 5.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Anna Bartkiewicz Address: Torun Insitute of Astronomy ul. Gagarina 11, Torun, PL-87100 Poland Phone: +48 56 6113040 EMAIL: annan@astro.uni.torun.pl Fax: +48 56 6113009 Phone during observation: +48 56 6113010 Observing mode: MKV, 32Mb/s Notes: Please, make sure the PHASE CAL is OFF. Pointing gaps for Ef at scans 80-83 (14:37:15) and 167-170 (18:44:30) Schedule for KNOCKIN (Code Kn ) Page 2 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- Next scan frequencies: 6000.58 6000.58 Next BBC frequencies: 975.42 975.42 Next scan bandwidths: 64.00 64.00 10 30 00 3C345 11 59 38 41.4 75.5 -4.7 -49.6 0 0 10 30 00 10 40 00 --- 12 09 40 42.8 77.2 -4.6 -50.1 600 39 10 30 01 10 40 45 3C345 12 10 25 42.9 77.3 -4.6 -50.1 41 39 10 40 45 10 50 45 --- 12 20 26 44.4 79.0 -4.4 -50.6 600 77 10 40 46 10 54 45 J2048+4310 12 24 27 16.6 37.9 -8.4 -30.6 93 77 10 54 45 10 56 30 =2046+429 12 26 12 16.8 38.1 -8.4 -30.9 105 84 10 54 46 10 56 30 W75N 12 26 12 17.2 40.0 -8.2 -32.0 -24 84 No stop 10 59 45 --- 12 29 28 17.6 40.6 -8.2 -32.4 171 97 10 56 31 10 59 45 J2048+4310 12 29 28 17.1 38.7 -8.3 -31.3 -23 97 No stop 11 01 30 =2046+429 12 31 13 17.3 39.0 -8.3 -31.5 82 103 10 59 46 11 01 30 W75N 12 31 13 17.7 40.8 -8.1 -32.6 -24 103 No stop 11 04 45 --- 12 34 29 18.0 41.4 -8.1 -33.0 171 116 11 01 31 11 05 30 J2048+4310 12 35 14 17.6 39.6 -8.2 -32.0 22 116 11 05 30 11 07 15 =2046+429 12 36 59 17.8 39.9 -8.2 -32.2 105 123 11 05 31 11 07 15 W75N 12 36 59 18.3 41.8 -8.0 -33.3 -24 123 No stop 11 10 30 --- 12 40 15 18.6 42.3 -8.0 -33.6 171 135 11 07 16 11 10 30 J2048+4310 12 40 15 18.1 40.4 -8.1 -32.6 -23 135 No stop 11 12 15 =2046+429 12 42 00 18.3 40.7 -8.1 -32.8 82 142 11 10 31 11 12 15 W75N 12 42 00 18.8 42.6 -8.0 -33.8 -24 142 No stop 11 15 30 --- 12 45 15 19.1 43.1 -7.9 -34.2 171 155 11 12 16 11 16 15 J2048+4310 12 46 01 18.7 41.3 -8.1 -33.3 22 155 11 16 15 11 18 00 =2046+429 12 47 46 18.9 41.6 -8.0 -33.5 105 161 11 16 16 11 18 00 W75N 12 47 46 19.4 43.5 -7.9 -34.5 -24 161 No stop 11 21 15 --- 12 51 01 19.7 44.0 -7.8 -34.9 171 174 11 18 01 11 21 15 J2048+4310 12 51 01 19.2 42.2 -8.0 -33.9 -23 174 No stop 11 23 00 =2046+429 12 52 47 19.4 42.4 -7.9 -34.1 82 181 11 21 16 11 23 00 W75N 12 52 47 19.9 44.3 -7.8 -35.1 -24 181 No stop 11 26 15 --- 12 56 02 20.3 44.8 -7.7 -35.5 171 193 11 23 01 Schedule for KNOCKIN (Code Kn ) Page 3 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 11 27 00 J2048+4310 12 56 47 19.8 43.1 -7.9 -34.5 22 193 11 27 00 11 28 45 =2046+429 12 58 33 20.0 43.4 -7.8 -34.8 105 200 11 27 01 11 28 45 W75N 12 58 33 20.5 45.2 -7.7 -35.8 -24 200 No stop 11 32 00 --- 13 01 48 20.9 45.8 -7.6 -36.1 171 213 11 28 46 11 32 00 J2048+4310 13 01 48 20.3 43.9 -7.8 -35.1 -23 213 No stop 11 33 45 =2046+429 13 03 33 20.5 44.1 -7.8 -35.3 82 219 11 32 01 11 33 45 W75N 13 03 33 21.1 46.0 -7.6 -36.3 -24 219 No stop 11 37 00 --- 13 06 49 21.4 46.6 -7.5 -36.7 171 232 11 33 46 11 37 45 J2048+4310 13 07 34 20.9 44.8 -7.7 -35.8 22 232 11 37 45 11 39 30 =2046+429 13 09 19 21.1 45.1 -7.7 -36.0 105 239 11 37 46 11 39 30 W75N 13 09 19 21.7 47.0 -7.5 -37.0 -24 239 No stop 11 42 45 --- 13 12 35 22.1 47.5 -7.4 -37.3 171 251 11 39 31 11 42 45 J2048+4310 13 12 35 21.5 45.6 -7.6 -36.4 -23 251 No stop 11 44 30 =2046+429 13 14 20 21.6 45.9 -7.6 -36.6 82 258 11 42 46 11 44 30 W75N 13 14 20 22.3 47.7 -7.4 -37.5 -24 258 No stop 11 47 45 --- 13 17 36 22.6 48.3 -7.4 -37.9 171 271 11 44 31 11 48 30 J2048+4310 13 18 21 22.1 46.5 -7.5 -37.0 22 271 11 48 30 11 50 15 =2046+429 13 20 06 22.3 46.8 -7.5 -37.2 105 277 11 48 31 11 50 15 W75N 13 20 06 22.9 48.6 -7.3 -38.2 -24 277 No stop 11 53 30 --- 13 23 22 23.3 49.2 -7.3 -38.5 171 290 11 50 16 11 53 30 J2048+4310 13 23 22 22.6 47.3 -7.4 -37.6 -23 290 No stop 11 55 15 =2046+429 13 25 07 22.8 47.5 -7.4 -37.8 82 297 11 53 31 11 57 00 3C345 13 26 52 54.4 91.3 -3.3 -51.9 -50 297 11 57 00 12 04 30 --- 13 34 23 55.6 92.8 -3.2 -51.8 400 326 11 57 01 12 09 45 J1925+1227 13 39 39 11.9 84.9 -5.8 -38.1 160 326 12 09 45 12 11 30 =1923+123 13 41 25 12.2 85.3 -5.8 -38.1 105 332 12 09 46 12 11 30 G45.467 13 41 25 12.8 88.3 -5.6 -38.0 -30 332 No stop 12 14 45 --- 13 44 40 13.3 88.9 -5.5 -38.1 165 345 12 11 31 12 14 45 J1925+1227 13 44 40 12.6 85.9 -5.7 -38.2 -29 345 No stop 12 16 30 =1923+123 13 46 25 12.9 86.2 -5.7 -38.2 76 352 12 14 46 Schedule for KNOCKIN (Code Kn ) Page 4 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 12 17 15 G45.467 13 47 11 13.7 89.4 -5.5 -38.1 15 352 12 17 15 12 20 30 --- 13 50 26 14.2 90.1 -5.4 -38.1 195 364 12 17 16 12 20 30 J1925+1227 13 50 26 13.5 87.0 -5.6 -38.2 -29 364 No stop 12 22 15 =1923+123 13 52 11 13.8 87.4 -5.6 -38.2 76 371 12 20 31 12 22 15 G45.467 13 52 11 14.5 90.4 -5.4 -38.1 -30 371 No stop 12 25 30 --- 13 55 27 14.9 91.1 -5.3 -38.1 165 384 12 22 16 12 25 30 J1925+1227 13 55 27 14.3 88.0 -5.5 -38.2 -29 384 No stop 12 27 15 =1923+123 13 57 12 14.5 88.4 -5.5 -38.3 76 390 12 25 31 12 28 00 G45.467 13 57 57 15.3 91.6 -5.3 -38.0 15 390 12 28 00 12 31 15 --- 14 01 13 15.8 92.3 -5.2 -38.0 195 403 12 28 01 12 31 15 J1925+1227 14 01 13 15.1 89.2 -5.4 -38.3 -29 403 No stop 12 33 00 =1923+123 14 02 58 15.4 89.5 -5.4 -38.3 76 410 12 31 16 12 33 45 J1825-0737 14 03 43 8.1 114.1 -4.4 -33.8 -52 410 12 33 45 12 35 30 =1822-076 14 05 29 8.3 114.5 -4.4 -33.7 53 416 12 33 46 12 35 30 G24.148 14 05 29 6.8 112.6 -4.5 -34.3 -23 416 No stop 12 38 45 --- 14 08 44 7.3 113.2 -4.5 -34.1 172 429 12 35 31 12 38 45 J1825-0737 14 08 44 8.8 115.1 -4.3 -33.5 -24 429 No stop 12 40 30 =1822-076 14 10 29 9.0 115.5 -4.3 -33.4 81 436 12 38 46 12 41 15 G20.237 14 11 14 5.8 117.2 -4.3 -33.2 14 436 12 41 15 12 44 30 --- 14 14 30 6.2 117.9 -4.2 -33.0 195 448 12 41 16 12 44 30 J1825-0737 14 14 30 9.6 116.4 -4.2 -33.1 -31 448 No stop 12 46 15 =1822-076 14 16 15 9.8 116.7 -4.2 -33.0 74 455 12 44 31 12 46 15 G24.148 14 16 15 8.3 114.8 -4.3 -33.7 -24 455 No stop 12 49 30 --- 14 19 31 8.8 115.5 -4.3 -33.4 171 468 12 46 16 12 49 30 J1825-0737 14 19 31 10.2 117.4 -4.1 -32.8 -24 468 No stop 12 51 15 =1822-076 14 21 16 10.5 117.8 -4.1 -32.7 81 474 12 49 31 12 52 00 G20.237 14 22 01 7.2 119.5 -4.1 -32.5 14 474 12 52 00 12 55 15 --- 14 25 17 7.7 120.1 -4.1 -32.2 195 487 12 52 01 12 55 15 J1825-0737 14 25 17 11.0 118.6 -4.0 -32.4 -31 487 No stop 12 57 00 =1822-076 14 27 02 11.2 119.0 -4.0 -32.2 74 494 12 55 16 Schedule for KNOCKIN (Code Kn ) Page 5 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 12 57 00 G24.148 14 27 02 9.8 117.1 -4.2 -32.9 -24 494 No stop 13 00 15 --- 14 30 18 10.2 117.7 -4.1 -32.7 171 506 12 57 01 13 00 15 J1825-0737 14 30 18 11.7 119.7 -3.9 -32.0 -25 506 No stop 13 02 00 =1822-076 14 32 03 11.9 120.1 -3.9 -31.9 80 513 13 00 16 13 02 45 G20.237 14 32 48 8.6 121.7 -3.9 -31.6 14 513 13 02 45 13 06 00 --- 14 36 04 9.1 122.4 -3.9 -31.4 195 526 13 02 46 13 06 00 J1825-0737 14 36 04 12.4 121.0 -3.8 -31.5 -31 526 No stop 13 07 45 =1822-076 14 37 49 12.6 121.3 -3.8 -31.4 74 532 13 06 01 13 07 45 G24.148 14 37 49 11.2 119.3 -4.0 -32.1 -24 532 No stop 13 11 00 --- 14 41 04 11.6 120.0 -3.9 -31.9 171 545 13 07 46 13 11 00 J1825-0737 14 41 04 13.1 122.0 -3.8 -31.1 -25 545 No stop 13 12 45 =1822-076 14 42 50 13.3 122.4 -3.7 -31.0 80 552 13 11 01 13 13 30 G20.237 14 43 35 10.0 124.0 -3.8 -30.7 14 552 13 13 30 13 16 45 --- 14 46 50 10.4 124.7 -3.7 -30.4 195 564 13 13 31 13 16 45 J1825-0737 14 46 50 13.8 123.3 -3.7 -30.7 -31 564 No stop 13 18 30 =1822-076 14 48 36 14.0 123.7 -3.6 -30.5 74 571 13 16 46 13 18 30 G24.148 14 48 36 12.6 121.7 -3.8 -31.3 -24 571 No stop 13 21 45 --- 14 51 51 13.0 122.4 -3.7 -31.0 171 584 13 18 31 13 21 45 J1825-0737 14 51 51 14.4 124.4 -3.6 -30.2 -25 584 No stop 13 23 30 =1822-076 14 53 36 14.6 124.8 -3.6 -30.1 80 590 13 21 46 13 24 15 G20.237 14 54 22 11.3 126.3 -3.6 -29.8 14 590 13 24 15 13 27 30 --- 14 57 37 11.7 127.1 -3.5 -29.5 195 603 13 24 16 13 27 30 J1825-0737 14 57 37 15.1 125.7 -3.5 -29.7 -31 603 No stop 13 29 15 =1822-076 14 59 22 15.4 126.1 -3.5 -29.5 74 610 13 27 31 13 29 15 G24.148 14 59 22 14.0 124.0 -3.6 -30.4 -24 610 No stop 13 32 30 --- 15 02 38 14.4 124.7 -3.6 -30.1 171 622 13 29 16 13 32 30 J1825-0737 15 02 38 15.8 126.8 -3.4 -29.2 -25 622 No stop 13 34 15 =1822-076 15 04 23 16.0 127.2 -3.4 -29.1 80 629 13 32 31 13 35 00 G20.237 15 05 08 12.6 128.7 -3.4 -28.8 14 629 13 35 00 13 38 15 --- 15 08 24 13.0 129.4 -3.3 -28.4 195 642 13 35 01 Schedule for KNOCKIN (Code Kn ) Page 6 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 13 38 15 J1825-0737 15 08 24 16.4 128.1 -3.3 -28.7 -32 642 No stop 13 40 00 =1822-076 15 10 09 16.7 128.5 -3.3 -28.5 73 648 13 38 16 13 40 00 G24.148 15 10 09 15.3 126.4 -3.4 -29.4 -24 648 No stop 13 43 15 --- 15 13 25 15.7 127.1 -3.4 -29.1 171 661 13 40 01 13 43 15 J1825-0737 15 13 25 17.0 129.3 -3.2 -28.2 -25 661 No stop 13 45 00 =1822-076 15 15 10 17.2 129.7 -3.2 -28.0 80 668 13 43 16 13 45 45 G20.237 15 15 55 13.9 131.1 -3.2 -27.7 14 668 13 45 45 13 49 00 --- 15 19 11 14.2 131.8 -3.2 -27.4 195 680 13 45 46 13 49 00 J1825-0737 15 19 11 17.7 130.6 -3.1 -27.6 -32 680 No stop 13 50 45 =1822-076 15 20 56 17.9 131.0 -3.1 -27.4 73 687 13 49 01 13 50 45 G24.148 15 20 56 16.6 128.8 -3.3 -28.4 -25 687 No stop 13 54 00 --- 15 24 11 17.0 129.6 -3.2 -28.1 170 699 13 50 46 13 54 00 J1825-0737 15 24 11 18.3 131.7 -3.0 -27.1 -26 699 No stop 13 55 45 =1822-076 15 25 57 18.5 132.1 -3.0 -26.9 79 706 13 54 01 13 56 30 G20.237 15 26 42 15.1 133.5 -3.0 -26.6 14 706 13 56 30 13 59 45 --- 15 29 57 15.4 134.3 -3.0 -26.2 195 719 13 56 31 13 59 45 J1825-0737 15 29 57 18.9 133.1 -2.9 -26.5 -32 719 No stop 14 01 30 =1822-076 15 31 43 19.1 133.5 -2.9 -26.3 73 726 13 59 46 14 05 15 J2048+4310 15 35 28 39.4 67.3 -5.2 -50.0 4 726 14 05 15 14 07 00 =2046+429 15 37 14 39.6 67.6 -5.2 -50.2 105 732 14 05 16 14 07 00 W75N 15 37 14 40.6 69.7 -5.0 -50.5 -25 732 No stop 14 10 15 --- 15 40 29 41.1 70.2 -5.0 -50.7 170 745 14 07 01 14 10 15 J2048+4310 15 40 29 40.1 68.1 -5.1 -50.4 -24 745 No stop 14 12 00 =2046+429 15 42 14 40.3 68.4 -5.1 -50.5 81 752 14 10 16 14 12 00 W75N 15 42 14 41.3 70.4 -5.0 -50.8 -25 752 No stop 14 15 15 --- 15 45 30 41.8 70.9 -4.9 -51.1 170 764 14 12 01 14 16 00 J2048+4310 15 46 15 40.9 69.0 -5.0 -50.8 21 764 14 16 00 14 17 45 =2046+429 15 48 00 41.1 69.2 -5.0 -50.9 105 771 14 16 01 14 17 45 W75N 15 48 00 42.2 71.3 -4.9 -51.2 -25 771 No stop 14 21 00 --- 15 51 16 42.6 71.8 -4.8 -51.4 170 784 14 17 46 Schedule for KNOCKIN (Code Kn ) Page 7 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 14 21 00 J2048+4310 15 51 16 41.6 69.7 -5.0 -51.2 -25 784 No stop 14 22 45 =2046+429 15 53 01 41.8 70.0 -4.9 -51.3 80 790 14 21 01 14 22 45 W75N 15 53 01 42.9 72.1 -4.8 -51.5 -25 790 No stop 14 26 00 --- 15 56 17 43.4 72.6 -4.7 -51.7 170 803 14 22 46 14 26 45 J2048+4310 15 57 02 42.4 70.6 -4.9 -51.6 20 803 14 26 45 14 28 30 =2046+429 15 58 47 42.7 70.9 -4.8 -51.7 105 810 14 26 46 14 28 30 W75N 15 58 47 43.7 73.0 -4.7 -51.9 -25 810 No stop 14 31 45 --- 16 02 03 44.2 73.5 -4.6 -52.1 170 822 14 28 31 14 31 45 J2048+4310 16 02 03 43.1 71.4 -4.8 -51.9 -25 822 No stop 14 33 30 =2046+429 16 03 48 43.4 71.7 -4.8 -52.0 80 829 14 31 46 ---------- Ef out for pointing ---------- 14 37 15 J1925+1227 16 07 34 33.6 116.5 -3.3 -33.7 69 829 14 37 15 14 39 00 =1923+123 16 09 19 33.9 116.9 -3.3 -33.5 105 836 14 37 16 14 39 00 G45.467 16 09 19 34.3 120.6 -3.1 -32.1 -33 836 No stop 14 42 15 --- 16 12 34 34.7 121.4 -3.0 -31.8 162 848 14 39 01 14 42 15 J1925+1227 16 12 34 34.3 117.7 -3.2 -33.3 -32 848 No stop 14 44 00 =1923+123 16 14 20 34.5 118.1 -3.2 -33.1 73 855 14 42 16 14 44 45 G45.467 16 15 05 35.0 122.0 -3.0 -31.5 12 855 14 44 45 14 48 00 --- 16 18 20 35.4 122.9 -3.0 -31.2 195 868 14 44 46 ---------- Ef back ---------- 14 48 00 J1925+1227 16 18 20 35.1 119.1 -3.1 -32.8 -32 868 No stop 14 49 45 =1923+123 16 20 06 35.3 119.6 -3.1 -32.6 73 874 14 48 01 14 49 45 G45.467 16 20 06 35.6 123.3 -2.9 -31.0 -33 874 No stop 14 53 00 --- 16 23 21 36.1 124.2 -2.9 -30.7 162 887 14 49 46 14 53 00 J1925+1227 16 23 21 35.7 120.4 -3.1 -32.3 -32 887 No stop 14 54 45 =1923+123 16 25 06 36.0 120.9 -3.0 -32.1 73 894 14 53 01 14 55 30 G45.467 16 25 52 36.4 124.8 -2.8 -30.4 12 894 14 55 30 14 58 45 --- 16 29 07 36.8 125.7 -2.8 -30.1 195 906 14 55 31 14 58 45 J1925+1227 16 29 07 36.5 121.9 -3.0 -31.7 -32 906 No stop 15 00 30 =1923+123 16 30 52 36.7 122.3 -2.9 -31.6 73 913 14 58 46 Schedule for KNOCKIN (Code Kn ) Page 8 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 15 00 30 G45.467 16 30 52 37.0 126.1 -2.7 -29.9 -33 913 No stop 15 03 45 --- 16 34 08 37.4 127.0 -2.7 -29.5 162 926 15 00 31 15 03 45 J1925+1227 16 34 08 37.1 123.2 -2.9 -31.2 -32 926 No stop 15 05 30 =1923+123 16 35 53 37.3 123.7 -2.8 -31.0 73 932 15 03 46 15 06 15 G45.467 16 36 38 37.7 127.7 -2.6 -29.2 11 932 15 06 15 15 09 30 --- 16 39 54 38.1 128.6 -2.6 -28.8 195 945 15 06 16 15 09 30 J1925+1227 16 39 54 37.8 124.7 -2.8 -30.6 -32 945 No stop 15 11 15 =1923+123 16 41 39 38.1 125.2 -2.7 -30.4 73 952 15 09 31 15 13 15 J1825-0737 16 43 39 25.7 151.4 -1.7 -17.0 19 952 15 13 15 15 15 00 =1822-076 16 45 25 25.9 151.9 -1.7 -16.7 105 958 15 13 16 15 15 00 G24.148 16 45 25 25.0 149.4 -1.9 -18.1 -26 958 No stop 15 18 15 --- 16 48 40 25.2 150.2 -1.8 -17.6 169 971 15 15 01 15 18 15 J1825-0737 16 48 40 26.1 152.7 -1.6 -16.2 -28 971 No stop 15 20 00 =1822-076 16 50 26 26.2 153.2 -1.6 -16.0 77 978 15 18 16 15 20 45 G20.237 16 51 11 22.6 153.9 -1.6 -15.7 13 978 15 20 45 15 24 00 --- 16 54 26 22.9 154.8 -1.6 -15.2 195 990 15 20 46 15 24 00 J1825-0737 16 54 26 26.5 154.3 -1.5 -15.4 -32 990 No stop 15 25 45 =1822-076 16 56 12 26.6 154.7 -1.5 -15.1 73 997 15 24 01 15 25 45 G24.148 16 56 12 25.8 152.2 -1.7 -16.5 -27 997 No stop 15 29 00 --- 16 59 27 26.0 153.1 -1.6 -16.0 168 1010 15 25 46 15 29 00 J1825-0737 16 59 27 26.8 155.6 -1.5 -14.6 -28 1010 No stop 15 30 45 =1822-076 17 01 12 26.9 156.1 -1.4 -14.3 77 1016 15 29 01 15 31 30 G20.237 17 01 57 23.3 156.7 -1.4 -14.1 13 1016 15 31 30 15 34 45 --- 17 05 13 23.5 157.6 -1.4 -13.6 195 1029 15 31 31 15 34 45 J1825-0737 17 05 13 27.2 157.2 -1.4 -13.7 -32 1029 No stop 15 36 30 =1822-076 17 06 58 27.3 157.7 -1.3 -13.4 73 1036 15 34 46 15 36 30 G24.148 17 06 58 26.5 155.1 -1.5 -14.9 -27 1036 No stop 15 39 45 --- 17 10 14 26.7 156.0 -1.4 -14.4 168 1048 15 36 31 15 39 45 J1825-0737 17 10 14 27.4 158.5 -1.3 -12.9 -28 1048 No stop 15 41 30 =1822-076 17 11 59 27.5 159.0 -1.2 -12.6 77 1055 15 39 46 Schedule for KNOCKIN (Code Kn ) Page 9 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 15 42 15 G20.237 17 12 44 23.9 159.5 -1.3 -12.5 13 1055 15 42 15 15 45 30 --- 17 16 00 24.1 160.4 -1.2 -12.0 195 1068 15 42 16 15 45 30 J1825-0737 17 16 00 27.7 160.1 -1.2 -12.0 -32 1068 No stop 15 47 15 =1822-076 17 17 45 27.8 160.6 -1.1 -11.7 73 1074 15 45 31 15 47 15 G24.148 17 17 45 27.1 158.0 -1.3 -13.2 -27 1074 No stop 15 50 30 --- 17 21 01 27.3 158.9 -1.3 -12.7 168 1087 15 47 16 15 50 30 J1825-0737 17 21 01 28.0 161.5 -1.1 -11.2 -28 1087 No stop 15 52 15 =1822-076 17 22 46 28.1 162.0 -1.1 -10.9 77 1094 15 50 31 15 53 00 G20.237 17 23 31 24.5 162.4 -1.1 -10.8 13 1094 15 53 00 15 56 15 --- 17 26 47 24.6 163.2 -1.0 -10.3 195 1106 15 53 01 15 56 15 J1825-0737 17 26 47 28.3 163.1 -1.0 -10.2 -32 1106 No stop 15 58 00 =1822-076 17 28 32 28.3 163.6 -1.0 -9.9 73 1113 15 56 16 15 58 00 G24.148 17 28 32 27.7 160.9 -1.1 -11.5 -27 1113 No stop 16 01 15 --- 17 31 47 27.9 161.8 -1.1 -11.0 168 1126 15 58 01 16 01 15 J1825-0737 17 31 47 28.5 164.5 -0.9 -9.4 -28 1126 No stop 16 03 00 =1822-076 17 33 33 28.5 165.0 -0.9 -9.1 77 1132 16 01 16 16 03 45 G20.237 17 34 18 24.9 165.2 -0.9 -9.0 13 1132 16 03 45 16 07 00 --- 17 37 33 25.0 166.1 -0.9 -8.5 195 1145 16 03 46 16 07 00 J1825-0737 17 37 33 28.7 166.1 -0.8 -8.4 -32 1145 No stop 16 08 45 =1822-076 17 39 19 28.8 166.6 -0.8 -8.1 73 1152 16 07 01 16 08 45 G24.148 17 39 19 28.2 163.9 -1.0 -9.7 -27 1152 No stop 16 12 00 --- 17 42 34 28.3 164.8 -0.9 -9.2 168 1164 16 08 46 16 12 00 J1825-0737 17 42 34 28.9 167.5 -0.7 -7.6 -28 1164 No stop 16 13 45 =1822-076 17 44 19 28.9 168.0 -0.7 -7.3 77 1171 16 12 01 16 14 30 G20.237 17 45 05 25.3 168.1 -0.7 -7.3 13 1171 16 14 30 16 17 45 --- 17 48 20 25.4 169.0 -0.7 -6.8 195 1184 16 14 31 16 17 45 J1825-0737 17 48 20 29.0 169.1 -0.6 -6.6 -32 1184 No stop 16 19 30 =1822-076 17 50 05 29.1 169.6 -0.6 -6.3 73 1190 16 17 46 16 19 30 G24.148 17 50 05 28.6 166.9 -0.8 -8.0 -27 1190 No stop 16 22 45 --- 17 53 21 28.7 167.8 -0.7 -7.4 168 1203 16 19 31 Schedule for KNOCKIN (Code Kn ) Page 10 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 16 22 45 J1825-0737 17 53 21 29.2 170.5 -0.6 -5.8 -29 1203 No stop 16 24 30 =1822-076 17 55 06 29.2 171.0 -0.5 -5.5 76 1210 16 22 46 16 25 15 G20.237 17 55 51 25.6 171.0 -0.6 -5.5 13 1210 16 25 15 16 28 30 --- 17 59 07 25.7 171.9 -0.5 -5.0 195 1222 16 25 16 16 28 30 J1825-0737 17 59 07 29.3 172.1 -0.5 -4.8 -32 1222 No stop 16 30 15 =1822-076 18 00 52 29.3 172.6 -0.4 -4.5 73 1229 16 28 31 16 30 15 G24.148 18 00 52 28.9 169.9 -0.6 -6.1 -28 1229 No stop 16 33 30 --- 18 04 08 29.0 170.8 -0.5 -5.6 167 1241 16 30 16 16 33 30 J1825-0737 18 04 08 29.4 173.6 -0.4 -3.9 -29 1241 No stop 16 35 15 =1822-076 18 05 53 29.4 174.1 -0.3 -3.6 76 1248 16 33 31 16 36 00 G20.237 18 06 38 25.8 173.9 -0.4 -3.7 13 1248 16 36 00 16 39 15 --- 18 09 54 25.8 174.8 -0.3 -3.2 195 1261 16 36 01 16 39 15 J1825-0737 18 09 54 29.5 175.2 -0.3 -2.9 -32 1261 No stop 16 41 00 =1822-076 18 11 39 29.5 175.7 -0.3 -2.6 73 1268 16 39 16 16 44 45 J2048+4310 18 15 24 63.0 95.1 -2.6 -55.8 -39 1268 16 44 45 16 46 30 =2046+429 18 17 10 63.2 95.5 -2.5 -55.8 66 1274 16 44 46 16 46 30 W75N 18 17 10 64.4 98.8 -2.4 -54.4 -31 1274 No stop 16 49 45 --- 18 20 25 64.9 99.6 -2.3 -54.2 164 1287 16 46 31 16 49 45 J2048+4310 18 20 25 63.7 96.2 -2.5 -55.6 -31 1287 No stop 16 51 30 =2046+429 18 22 11 64.0 96.6 -2.4 -55.6 74 1294 16 49 46 16 51 30 W75N 18 22 11 65.1 100.1 -2.3 -54.1 -32 1294 No stop 16 54 45 --- 18 25 26 65.6 100.9 -2.2 -53.9 163 1306 16 51 31 16 55 30 J2048+4310 18 26 11 64.6 97.6 -2.4 -55.4 14 1306 16 55 30 16 57 15 =2046+429 18 27 57 64.9 98.0 -2.4 -55.3 105 1313 16 55 31 16 57 15 W75N 18 27 57 66.0 101.6 -2.2 -53.7 -32 1313 No stop 17 00 30 --- 18 31 12 66.5 102.4 -2.1 -53.5 163 1326 16 57 16 17 00 30 J2048+4310 18 31 12 65.4 98.8 -2.3 -55.1 -32 1326 No stop 17 02 15 =2046+429 18 32 57 65.6 99.2 -2.3 -55.0 73 1332 17 00 31 17 02 15 W75N 18 32 57 66.7 102.9 -2.1 -53.3 -33 1332 No stop 17 05 30 --- 18 36 13 67.2 103.8 -2.1 -53.0 162 1345 17 02 16 Schedule for KNOCKIN (Code Kn ) Page 11 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 17 06 15 J2048+4310 18 36 58 66.2 100.3 -2.2 -54.8 13 1345 17 06 15 17 08 00 =2046+429 18 38 43 66.5 100.7 -2.2 -54.7 105 1352 17 06 16 17 08 00 W75N 18 38 43 67.6 104.6 -2.0 -52.8 -34 1352 No stop 17 11 15 --- 18 41 59 68.1 105.5 -2.0 -52.5 161 1364 17 08 01 17 11 15 J2048+4310 18 41 59 67.0 101.6 -2.1 -54.4 -33 1364 No stop 17 13 00 =2046+429 18 43 44 67.2 102.1 -2.1 -54.3 72 1371 17 11 16 17 15 00 J1925+1227 18 45 44 48.9 164.7 -0.7 -9.4 -92 1371 17 15 00 17 16 45 =1923+123 18 47 30 49.0 165.4 -0.7 -9.0 13 1378 17 15 01 17 16 45 G45.467 18 47 30 48.0 169.8 -0.5 -6.3 -36 1378 No stop 17 20 00 --- 18 50 45 48.1 170.9 -0.4 -5.6 159 1390 17 16 46 17 20 00 J1925+1227 18 50 45 49.1 166.6 -0.6 -8.3 -34 1390 No stop 17 21 45 =1923+123 18 52 31 49.1 167.2 -0.6 -7.9 71 1397 17 20 01 17 22 30 G45.467 18 53 16 48.2 171.9 -0.4 -5.0 9 1397 17 22 30 17 25 45 --- 18 56 31 48.2 173.1 -0.3 -4.3 195 1410 17 22 31 17 25 45 J1925+1227 18 56 31 49.3 168.7 -0.5 -7.0 -34 1410 No stop 17 27 30 =1923+123 18 58 17 49.3 169.3 -0.5 -6.6 71 1416 17 25 46 17 27 30 G45.467 18 58 17 48.3 173.7 -0.3 -3.9 -36 1416 No stop 17 30 45 --- 19 01 32 48.3 174.9 -0.2 -3.1 159 1429 17 27 31 17 30 45 J1925+1227 19 01 32 49.4 170.6 -0.4 -5.8 -34 1429 No stop 17 32 30 =1923+123 19 03 17 49.4 171.2 -0.4 -5.4 71 1436 17 30 46 17 33 15 G45.467 19 04 02 48.3 175.8 -0.2 -2.6 9 1436 17 33 15 17 36 30 --- 19 07 18 48.4 177.0 -0.1 -1.8 195 1448 17 33 16 17 36 30 J1925+1227 19 07 18 49.5 172.7 -0.3 -4.5 -34 1448 No stop 17 38 15 =1923+123 19 09 03 49.6 173.4 -0.3 -4.1 71 1455 17 36 31 17 39 00 J1825-0737 19 09 48 28.9 192.2 0.7 7.4 -40 1455 17 39 00 17 40 45 =1822-076 19 11 34 28.8 192.7 0.7 7.7 65 1462 17 39 01 17 40 45 G24.148 19 11 34 29.0 189.9 0.6 6.1 -28 1462 No stop 17 44 00 --- 19 14 49 28.9 190.9 0.6 6.6 167 1474 17 40 46 17 44 00 J1825-0737 19 14 49 28.7 193.6 0.8 8.3 -29 1474 No stop 17 45 45 =1822-076 19 16 35 28.7 194.1 0.8 8.6 76 1481 17 44 01 Schedule for KNOCKIN (Code Kn ) Page 12 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 17 46 30 G20.237 19 17 20 25.1 193.1 0.8 8.1 13 1481 17 46 30 17 49 45 --- 19 20 35 25.0 194.0 0.9 8.6 195 1494 17 46 31 17 49 45 J1825-0737 19 20 35 28.5 195.2 0.9 9.2 -31 1494 No stop 17 51 30 =1822-076 19 22 20 28.4 195.7 0.9 9.5 74 1500 17 49 46 17 51 30 G24.148 19 22 20 28.6 193.0 0.8 7.9 -28 1500 No stop 17 54 45 --- 19 25 36 28.5 193.9 0.8 8.4 167 1513 17 51 31 17 54 45 J1825-0737 19 25 36 28.3 196.6 1.0 10.1 -29 1513 No stop 17 56 30 =1822-076 19 27 21 28.2 197.1 1.0 10.3 76 1520 17 54 46 17 57 15 G20.237 19 28 06 24.7 196.0 1.0 9.8 13 1520 17 57 15 18 00 30 --- 19 31 22 24.6 196.9 1.0 10.3 195 1532 17 57 16 18 00 30 J1825-0737 19 31 22 28.0 198.2 1.1 11.0 -31 1532 No stop 18 02 15 =1822-076 19 33 07 28.0 198.7 1.1 11.3 74 1539 18 00 31 18 02 15 G24.148 19 33 07 28.2 196.0 0.9 9.7 -28 1539 No stop 18 05 30 --- 19 36 23 28.1 196.9 1.0 10.2 167 1552 18 02 16 18 05 30 J1825-0737 19 36 23 27.8 199.6 1.2 11.8 -29 1552 No stop 18 07 15 =1822-076 19 38 08 27.7 200.1 1.2 12.1 76 1558 18 05 31 18 08 00 G20.237 19 38 53 24.2 198.9 1.2 11.5 14 1558 18 08 00 18 11 15 --- 19 42 09 24.1 199.7 1.2 12.0 195 1571 18 08 01 18 11 15 J1825-0737 19 42 09 27.5 201.2 1.3 12.7 -31 1571 No stop 18 13 00 =1822-076 19 43 54 27.4 201.6 1.3 13.0 74 1578 18 11 16 18 13 00 G24.148 19 43 54 27.7 198.9 1.1 11.4 -27 1578 No stop 18 16 15 --- 19 47 10 27.6 199.8 1.2 12.0 168 1590 18 13 01 18 16 15 J1825-0737 19 47 10 27.2 202.5 1.3 13.5 -29 1590 No stop 18 18 00 =1822-076 19 48 55 27.1 203.0 1.4 13.8 76 1597 18 16 16 18 18 45 G20.237 19 49 40 23.7 201.7 1.3 13.2 14 1597 18 18 45 18 22 00 --- 19 52 55 23.5 202.5 1.4 13.7 195 1610 18 18 46 18 22 00 J1825-0737 19 52 55 26.9 204.1 1.4 14.4 -31 1610 No stop 18 23 45 =1822-076 19 54 41 26.8 204.6 1.5 14.7 74 1616 18 22 01 18 23 45 G24.148 19 54 41 27.2 201.9 1.3 13.2 -27 1616 No stop 18 27 00 --- 19 57 56 27.0 202.8 1.4 13.7 168 1629 18 23 46 Schedule for KNOCKIN (Code Kn ) Page 13 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 18 27 00 J1825-0737 19 57 56 26.6 205.4 1.5 15.2 -28 1629 No stop 18 28 45 =1822-076 19 59 42 26.4 205.9 1.5 15.5 77 1636 18 27 01 18 29 30 G20.237 20 00 27 23.0 204.5 1.5 14.8 14 1636 18 29 30 18 32 45 --- 20 03 42 22.8 205.3 1.6 15.3 195 1648 18 29 31 18 32 45 J1825-0737 20 03 42 26.2 207.0 1.6 16.1 -31 1648 No stop 18 34 30 =1822-076 20 05 28 26.0 207.4 1.6 16.3 74 1655 18 32 46 ---------- EF out for pointing ---------- 18 44 30 G24.148 20 15 29 25.9 207.5 1.7 16.3 572 1655 18 44 30 18 47 45 --- 20 18 45 25.6 208.3 1.7 16.8 195 1668 18 44 31 18 47 45 J1825-0737 20 18 45 25.1 210.9 1.9 18.3 -28 1668 No stop 18 49 30 =1822-076 20 20 30 24.9 211.4 1.9 18.5 77 1674 18 47 46 18 50 15 G20.237 20 21 15 21.6 209.8 1.9 17.8 14 1674 18 50 15 18 53 30 --- 20 24 31 21.4 210.6 1.9 18.3 195 1687 18 50 16 18 53 30 J1825-0737 20 24 31 24.6 212.4 2.0 19.1 -30 1687 No stop 18 55 15 =1822-076 20 26 16 24.5 212.9 2.0 19.3 75 1694 18 53 31 ---------- EF back ---------- 18 59 00 J2048+4310 20 30 02 80.0 159.7 -0.3 -16.7 36 1694 18 59 00 19 00 45 =2046+429 20 31 47 80.0 161.5 -0.3 -15.3 105 1700 18 59 01 19 00 45 W75N 20 31 47 79.8 172.1 -0.1 -6.5 -57 1700 No stop 19 04 00 --- 20 35 02 79.9 175.5 -0.1 -3.7 138 1713 19 00 46 19 04 00 J2048+4310 20 35 02 80.2 164.9 -0.2 -12.5 -52 1713 No stop 19 05 45 =2046+429 20 36 48 80.3 166.7 -0.2 -11.0 53 1720 19 04 01 19 05 45 W75N 20 36 48 79.9 177.3 -0.0 -2.2 -58 1720 No stop 19 09 00 --- 20 40 03 79.9 180.8 0.0 0.6 137 1732 19 05 46 19 09 45 J2048+4310 20 40 48 80.4 171.0 -0.1 -7.5 -7 1732 19 09 45 19 11 30 =2046+429 20 42 34 80.4 172.9 -0.1 -5.9 98 1739 19 09 46 19 11 30 W75N 20 42 34 79.9 183.4 0.1 2.8 -57 1739 No stop 19 14 45 --- 20 45 49 79.9 186.8 0.1 5.6 138 1752 19 11 31 19 14 45 J2048+4310 20 45 49 80.5 176.4 -0.1 -3.0 -51 1752 No stop 19 16 30 =2046+429 20 47 34 80.5 178.4 -0.0 -1.4 54 1758 19 14 46 Schedule for KNOCKIN (Code Kn ) Page 14 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 19 16 30 W75N 20 47 34 79.8 188.6 0.1 7.1 -56 1758 No stop 19 19 45 --- 20 50 50 79.7 191.9 0.2 9.8 139 1771 19 16 31 19 20 30 J2048+4310 20 51 35 80.5 182.8 0.0 2.3 -5 1771 19 20 30 19 22 15 =2046+429 20 53 20 80.4 184.7 0.1 3.9 100 1778 19 20 31 19 22 15 W75N 20 53 20 79.6 194.5 0.2 11.9 -55 1778 No stop 19 25 30 --- 20 56 36 79.5 197.7 0.3 14.5 140 1790 19 22 16 19 25 30 J2048+4310 20 56 36 80.4 188.2 0.1 6.8 -48 1790 No stop 19 27 15 =2046+429 20 58 21 80.3 190.1 0.2 8.4 57 1797 19 25 31 19 29 15 J1925+1227 21 00 22 45.6 213.7 1.6 20.1 -7 1797 19 29 15 19 31 00 =1923+123 21 02 07 45.4 214.3 1.6 20.4 98 1804 19 29 16 19 31 00 G45.467 21 02 07 43.2 217.2 1.8 21.9 -30 1804 No stop 19 34 15 --- 21 05 22 42.9 218.2 1.8 22.4 165 1816 19 31 01 19 34 15 J1925+1227 21 05 22 45.1 215.3 1.6 21.0 -28 1816 No stop 19 36 00 =1923+123 21 07 08 45.0 215.9 1.7 21.3 77 1823 19 34 16 19 36 45 G45.467 21 07 53 42.7 219.0 1.9 22.8 16 1823 19 36 45 19 40 00 --- 21 11 08 42.4 220.0 1.9 23.3 195 1836 19 36 46 19 40 00 J1925+1227 21 11 08 44.6 217.2 1.7 22.0 -28 1836 No stop 19 41 45 =1923+123 21 12 54 44.5 217.7 1.8 22.3 77 1842 19 40 01 19 41 45 G45.467 21 12 54 42.2 220.5 2.0 23.6 -29 1842 No stop 19 45 00 --- 21 16 09 41.9 221.5 2.0 24.1 166 1855 19 41 46 19 45 00 J1925+1227 21 16 09 44.2 218.7 1.8 22.8 -28 1855 No stop 19 46 45 =1923+123 21 17 54 44.0 219.3 1.9 23.1 77 1862 19 45 01 19 47 30 G45.467 21 18 40 41.6 222.2 2.1 24.5 16 1862 19 47 30 19 50 45 --- 21 21 55 41.3 223.2 2.1 25.0 195 1874 19 47 31 19 50 45 J1925+1227 21 21 55 43.6 220.5 1.9 23.7 -27 1874 No stop 19 52 30 =1923+123 21 23 40 43.4 221.1 2.0 24.0 78 1881 19 50 46 19 52 30 G45.467 21 23 40 41.1 223.7 2.1 25.2 -28 1881 No stop 19 55 45 --- 21 26 56 40.8 224.7 2.2 25.7 167 1894 19 52 31 19 55 45 J1925+1227 21 26 56 43.1 222.1 2.0 24.5 -27 1894 No stop 19 57 30 =1923+123 21 28 41 42.9 222.6 2.0 24.8 78 1900 19 55 46 Schedule for KNOCKIN (Code Kn ) Page 15 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 19 58 15 G45.467 21 29 26 40.5 225.4 2.2 26.0 17 1900 19 58 15 20 01 30 --- 21 32 42 40.1 226.4 2.3 26.5 195 1913 19 58 16 20 01 30 J1925+1227 21 32 42 42.5 223.8 2.1 25.4 -27 1913 No stop 20 03 15 =1923+123 21 34 27 42.3 224.3 2.1 25.7 78 1920 20 01 31 20 03 15 G45.467 21 34 27 39.9 226.9 2.3 26.7 -28 1920 No stop 20 06 30 --- 21 37 43 39.6 227.8 2.4 27.2 167 1932 20 03 16 20 06 30 J1925+1227 21 37 43 42.0 225.3 2.2 26.1 -26 1932 No stop 20 08 15 =1923+123 21 39 28 41.8 225.8 2.2 26.4 79 1939 20 06 31 20 09 00 G45.467 21 40 13 39.3 228.5 2.4 27.5 18 1939 20 09 00 20 12 15 --- 21 43 29 38.9 229.4 2.5 27.9 195 1952 20 09 01 20 12 15 J1925+1227 21 43 29 41.4 227.0 2.3 26.9 -26 1952 No stop 20 14 00 =1923+123 21 45 14 41.2 227.5 2.3 27.2 79 1958 20 12 16 20 14 00 G45.467 21 45 14 38.7 229.9 2.5 28.1 -27 1958 No stop 20 17 15 --- 21 48 29 38.3 230.8 2.6 28.5 168 1971 20 14 01 20 17 15 J1925+1227 21 48 29 40.8 228.4 2.4 27.6 -27 1971 No stop 20 19 00 =1923+123 21 50 15 40.6 228.9 2.4 27.8 78 1978 20 17 16 20 19 45 G45.467 21 51 00 38.0 231.5 2.6 28.8 18 1978 20 19 45 20 23 00 --- 21 54 15 37.7 232.4 2.6 29.2 195 1990 20 19 46 20 23 00 J1925+1227 21 54 15 40.1 230.1 2.5 28.4 -27 1990 No stop 20 24 45 =1923+123 21 56 01 39.9 230.6 2.5 28.6 78 1997 20 23 01 20 24 45 G45.467 21 56 01 37.4 232.8 2.7 29.4 -27 1997 No stop 20 28 00 --- 21 59 16 37.1 233.7 2.7 29.8 168 2010 20 24 46 20 28 00 J1925+1227 21 59 16 39.5 231.5 2.5 29.0 -27 2010 No stop 20 29 45 =1923+123 22 01 01 39.3 231.9 2.6 29.2 78 2016 20 28 01 20 30 30 G45.467 22 01 47 36.7 234.4 2.8 30.1 18 2016 20 30 30 20 33 45 --- 22 05 02 36.3 235.2 2.8 30.4 195 2029 20 30 31 20 33 45 J1925+1227 22 05 02 38.9 233.0 2.6 29.7 -27 2029 No stop 20 35 30 =1923+123 22 06 47 38.6 233.5 2.7 29.9 78 2036 20 33 46 20 39 15 J2048+4310 22 10 33 73.5 243.0 1.4 47.7 97 2036 20 39 15 20 41 00 =2046+429 22 12 18 73.2 243.7 1.4 48.1 105 2042 20 39 16 Schedule for KNOCKIN (Code Kn ) Page 16 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 20 41 00 W75N 22 12 18 71.5 246.2 1.5 48.9 -28 2042 No stop 20 44 15 --- 22 15 34 71.1 247.5 1.6 49.5 167 2055 20 41 01 20 44 15 J2048+4310 22 15 34 72.8 245.1 1.4 48.9 -26 2055 No stop 20 46 00 =2046+429 22 17 19 72.5 245.8 1.5 49.2 79 2062 20 44 16 20 46 00 W75N 22 17 19 70.8 248.1 1.6 49.8 -27 2062 No stop 20 49 15 --- 22 20 35 70.4 249.3 1.7 50.3 168 2074 20 46 01 20 50 00 J2048+4310 22 21 20 72.0 247.3 1.5 50.0 20 2074 20 50 00 20 51 45 =2046+429 22 23 05 71.7 248.0 1.6 50.3 105 2081 20 50 01 20 51 45 W75N 22 23 05 70.0 250.1 1.7 50.7 -26 2081 No stop 20 55 00 --- 22 26 21 69.6 251.2 1.8 51.2 169 2094 20 51 46 20 55 00 J2048+4310 22 26 21 71.3 249.2 1.6 50.9 -24 2094 No stop 20 56 45 =2046+429 22 28 06 71.0 249.8 1.7 51.2 81 2100 20 55 01 20 56 45 W75N 22 28 06 69.3 251.8 1.8 51.4 -25 2100 No stop 21 00 00 --- 22 31 21 68.8 252.8 1.9 51.8 170 2113 20 56 46 21 00 45 J2048+4310 22 32 07 70.5 251.2 1.7 51.8 22 2113 21 00 45 21 02 30 =2046+429 22 33 52 70.2 251.8 1.7 52.1 105 2120 21 00 46 21 02 30 W75N 22 33 52 68.5 253.6 1.9 52.1 -24 2120 No stop 21 05 45 --- 22 37 07 68.0 254.6 2.0 52.5 171 2132 21 02 31 21 05 45 J2048+4310 22 37 07 69.7 252.8 1.8 52.5 -23 2132 No stop 21 07 30 =2046+429 22 38 53 69.5 253.4 1.8 52.7 82 2139 21 05 46 21 07 30 W75N 22 38 53 67.7 255.1 2.0 52.7 -23 2139 No stop 21 10 45 --- 22 42 08 67.3 256.1 2.0 53.0 172 2152 21 07 31 21 11 30 J2048+4310 22 42 53 68.9 254.6 1.9 53.2 22 2152 21 11 30 21 13 15 =2046+429 22 44 39 68.6 255.1 1.9 53.4 105 2158 21 11 31 21 13 15 W75N 22 44 39 66.9 256.8 2.1 53.2 -23 2158 No stop 21 16 30 --- 22 47 54 66.4 257.7 2.1 53.5 172 2171 21 13 16 21 16 30 J2048+4310 22 47 54 68.2 256.1 2.0 53.7 -23 2171 No stop 21 18 15 =2046+429 22 49 39 67.9 256.6 2.0 53.9 82 2178 21 16 31 21 18 15 W75N 22 49 39 66.2 258.1 2.2 53.6 -23 2178 No stop 21 21 30 --- 22 52 55 65.7 259.0 2.2 53.9 172 2190 21 18 16 Schedule for KNOCKIN (Code Kn ) Page 17 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 21 22 15 J2048+4310 22 53 40 67.3 257.7 2.1 54.2 22 2190 21 22 15 21 24 00 =2046+429 22 55 25 67.1 258.2 2.1 54.4 105 2197 21 22 16 21 24 00 W75N 22 55 25 65.3 259.7 2.3 54.1 -23 2197 No stop 21 27 15 --- 22 58 41 64.8 260.5 2.3 54.3 172 2210 21 24 01 21 27 15 J2048+4310 22 58 41 66.6 259.1 2.2 54.6 -23 2210 No stop 21 29 00 =2046+429 23 00 26 66.3 259.5 2.2 54.7 82 2216 21 27 16 21 29 00 W75N 23 00 26 64.5 260.9 2.4 54.4 -23 2216 No stop 21 32 15 --- 23 03 42 64.1 261.7 2.4 54.5 172 2229 21 29 01 21 33 00 J2048+4310 23 04 27 65.7 260.6 2.3 55.0 22 2229 21 33 00 21 34 45 =2046+429 23 06 12 65.5 261.0 2.3 55.1 105 2236 21 33 01 21 34 45 W75N 23 06 12 63.7 262.3 2.4 54.6 -23 2236 No stop 21 38 00 --- 23 09 28 63.2 263.1 2.5 54.8 172 2248 21 34 46 21 38 00 J2048+4310 23 09 28 65.0 261.8 2.3 55.3 -23 2248 No stop 21 39 45 =2046+429 23 11 13 64.7 262.3 2.4 55.4 82 2255 21 38 01 21 39 45 W75N 23 11 13 62.9 263.5 2.5 54.9 -23 2255 No stop 21 43 00 --- 23 14 28 62.4 264.3 2.6 55.0 172 2268 21 39 46 21 43 45 J2048+4310 23 15 14 64.1 263.2 2.4 55.5 22 2268 21 43 45 21 45 30 =2046+429 23 16 59 63.8 263.6 2.5 55.6 105 2274 21 43 46 21 45 30 W75N 23 16 59 62.1 264.8 2.6 55.0 -23 2274 No stop 21 48 45 --- 23 20 14 61.6 265.6 2.7 55.1 172 2287 21 45 31 21 48 45 J2048+4310 23 20 14 63.4 264.4 2.5 55.7 -23 2287 No stop 21 50 30 =2046+429 23 22 00 63.1 264.8 2.5 55.8 82 2294 21 48 46 21 50 30 W75N 23 22 00 61.3 266.0 2.7 55.2 -23 2294 No stop 21 53 45 --- 23 25 15 60.8 266.7 2.8 55.2 172 2306 21 50 31 21 54 30 J2048+4310 23 26 00 62.5 265.7 2.6 55.9 22 2306 21 54 30 21 56 15 =2046+429 23 27 46 62.2 266.1 2.6 55.9 105 2313 21 54 31 21 56 15 W75N 23 27 46 60.4 267.2 2.8 55.3 -23 2313 No stop 21 59 30 --- 23 31 01 59.9 267.9 2.9 55.3 172 2326 21 56 16 21 59 30 J2048+4310 23 31 01 61.7 266.8 2.7 56.0 -23 2326 No stop 22 01 15 =2046+429 23 32 46 61.5 267.1 2.7 56.0 82 2332 21 59 31 Schedule for KNOCKIN (Code Kn ) Page 18 Gas properties of HMYSOs II 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 16 Oct 2020 Day 290 --- 22 01 15 W75N 23 32 46 59.7 268.3 2.9 55.3 -23 2332 No stop 22 04 30 --- 23 36 02 59.2 268.9 2.9 55.4 172 2345 22 01 16 22 05 15 J2048+4310 23 36 47 60.9 268.0 2.8 56.1 22 2345 22 05 15 22 07 00 =2046+429 23 38 32 60.6 268.4 2.8 56.1 105 2352 22 05 16 22 07 00 W75N 23 38 32 58.8 269.4 3.0 55.4 -23 2352 No stop 22 10 15 --- 23 41 48 58.3 270.1 3.0 55.4 172 2364 22 07 01 22 11 00 J2048+4310 23 42 33 60.0 269.2 2.9 56.1 22 2364 22 11 00 22 12 45 =2046+429 23 44 18 59.7 269.5 2.9 56.1 105 2371 22 11 01 22 12 45 W75N 23 44 18 57.9 270.6 3.1 55.4 -23 2371 No stop 22 16 00 --- 23 47 34 57.4 271.2 3.1 55.4 172 2383 22 12 46 22 16 00 J2048+4310 23 47 34 59.2 270.2 3.0 56.1 -23 2383 No stop 22 20 00 =2046+429 23 51 35 58.6 271.0 3.0 56.1 217 2399 22 16 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess320.M256line --- 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: 15 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= 6976.00 6976.00 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= 6000.58 6000.58 BBC fr= 975.42 975.42 Bandwd= 64.00 64.00 Matching frequency sets: 13 14 15 16 17 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) * G20.237 18 24 57.557198 * 18 27 44.564300 18 28 52.332338 0.00 -11 16 49.29188 *-11 14 54.30000 -11 14 01.76621 0.00 From catalog imbedded in main SCHED input file. * G24.148 18 32 38.060924 * 18 35 20.942700 18 36 27.067940 0.00 -07 51 23.78920 *-07 48 55.67450 -07 47 48.58658 0.00 From catalog imbedded in main SCHED input file. * G45.467 19 12 02.823799 * 19 14 24.147000 19 15 21.669667 0.00 11 04 28.62873 * 11 09 43.41400 11 12 04.19611 0.00 From catalog imbedded in main SCHED input file. * W75N 20 36 49.978920 * 20 38 36.423000 20 39 20.230640 0.00 42 26 58.15678 * 42 37 34.56000 42 42 13.10545 0.00 From catalog imbedded in main SCHED input file. * 3C345 16 41 17.606229 * 16 42 58.809967 16 43 38.993564 0.79 J1642+3948 39 54 10.81492 * 39 48 36.99399 39 46 35.29225 0.59 1641+399 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1642+39 GSFC 2016a X/S astro solution, 53724 observations. 1822-076 18 22 54.910228 * 18 25 37.609521 18 26 43.613174 0.16 * J1825-0737 -07 39 15.96721 *-07 37 30.01329 -07 36 40.04607 0.24 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 113 observations. 1923+123 19 23 20.742095 * 19 25 40.817056 19 26 37.890346 0.12 * J1925+1227 12 21 36.84529 * 12 27 38.08656 12 30 18.21329 0.21 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 123 observations. 2046+429 20 46 32.274306 * 20 48 19.526084 20 49 03.739091 2.39 * J2048+4310 42 59 33.44292 * 43 10 42.05533 43 15 33.70282 3.62 J2048+43 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 13 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 G20.237 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 1.192 133.467 G24.148 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 1.192 120.610 G45.467 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 1.408 150.316 W75N sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 2.383 238.818 3C345 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 0.458 60.396 J1825-0737 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 1.371 116.977 J1925+1227 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 0.875 75.559 J2048+4310 sess320.M256line 1 2 3 4 5 6 7 8 9 10 11 12 + 1.467 149.497 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) G20.237 73.8 G24.148 76.1 G45.467 88.7 W75N 109.3 3C345 66.7 J1825-0737 73.7 J1925+1227 91.7 J2048+4310 111.0 Barry Clark estimates from predictions by Ketan Desai of IPM scattering sizes that the Sun will cause amplitude reductions on the longest VLBA baselines at a solar distance of 60deg F^(-0.6) where F is in GHz. For common VLBI bands, this is: 327 MHz 117. deg 610 MHz 81. deg 1.6 GHz 45. deg 2.3 GHz 36. deg 5.0 GHz 23. deg 8.4 GHz 17. deg 15.0 GHz 12. deg 22.0 GHz 9. deg 43.0 GHz 6. deg