COVER INFORMATION Station: METSAHOV (Code Mh ) Experiment: Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev Exp. Code: ER054 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Kazi Rygl Address: INAF - IRA Via P.Gobetti 100 I-40129 Bologna Italy Phone: +39 3883787512 EMAIL: kazi.rygl@inaf.it Fax: Phone during observation: +39 2883787512 Observing mode: Polarization water maser observations of S255 at 22 GHz Notes: phase-cal OFF source = S255 Schedule for METSAHOV (Code Mh ) Page 2 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- ---------- FF1 ---------- Next scan frequencies: 22183.54 22183.54 22183.54 22183.54 22247.54 22247.54 22247.54 22247.54 Next BBC frequencies: 703.54 703.54 703.54 703.54 767.54 767.54 767.54 767.54 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 13 00 00 J0555+3948 02 08 08 49.6 93.8 -3.8 -40.2 0 0 13 00 00 13 08 00 =0552+398 02 16 09 50.6 95.6 -3.7 -40.1 480 62 13 00 01 ---------- phcal - target session 1 ---------- 13 09 30 J0613+1708 02 17 39 29.9 108.6 -4.0 -29.5 63 62 13 09 30 13 10 30 =0610+171 02 18 39 30.0 108.8 -3.9 -29.5 60 70 13 09 31 13 10 30 S255 02 18 39 30.8 108.5 -3.9 -29.7 -6 70 No stop 13 11 30 --- 02 19 40 30.9 108.8 -3.9 -29.6 54 77 13 10 31 13 11 30 J0613+1708 02 19 40 30.1 109.1 -3.9 -29.4 -6 77 No stop 13 12 30 =0610+171 02 20 40 30.2 109.3 -3.9 -29.4 54 85 13 11 31 13 12 30 S255 02 20 40 31.0 109.0 -3.9 -29.6 -6 85 No stop 13 13 30 --- 02 21 40 31.1 109.2 -3.9 -29.5 54 93 13 12 31 13 13 30 J0613+1708 02 21 40 30.3 109.6 -3.9 -29.3 -6 93 No stop 13 14 30 =0610+171 02 22 40 30.4 109.8 -3.9 -29.3 54 100 13 13 31 13 14 30 S255 02 22 40 31.3 109.5 -3.9 -29.5 -6 100 No stop 13 15 30 --- 02 23 40 31.4 109.7 -3.8 -29.4 54 108 13 14 31 13 15 30 J0613+1708 02 23 40 30.6 110.0 -3.9 -29.2 -6 108 No stop 13 16 30 =0610+171 02 24 40 30.7 110.3 -3.8 -29.2 54 116 13 15 31 13 16 30 S255 02 24 40 31.5 110.0 -3.8 -29.4 -6 116 No stop 13 17 30 --- 02 25 41 31.6 110.2 -3.8 -29.3 54 124 13 16 31 13 17 30 J0613+1708 02 25 41 30.8 110.5 -3.8 -29.1 -6 124 No stop 13 18 30 =0610+171 02 26 41 30.9 110.8 -3.8 -29.1 54 131 13 17 31 13 18 30 S255 02 26 41 31.7 110.5 -3.8 -29.3 -6 131 No stop 13 19 30 --- 02 27 41 31.8 110.7 -3.8 -29.2 54 139 13 18 31 13 19 30 J0613+1708 02 27 41 31.0 111.0 -3.8 -29.0 -6 139 No stop 13 20 30 =0610+171 02 28 41 31.1 111.3 -3.8 -29.0 54 147 13 19 31 13 20 30 S255 02 28 41 32.0 111.0 -3.8 -29.2 -6 147 No stop 13 21 30 --- 02 29 41 32.1 111.2 -3.7 -29.1 54 155 13 20 31 Schedule for METSAHOV (Code Mh ) Page 3 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 13 21 30 J0613+1708 02 29 41 31.3 111.5 -3.8 -28.9 -6 155 No stop 13 22 30 =0610+171 02 30 41 31.4 111.8 -3.7 -28.9 54 162 13 21 31 13 22 30 S255 02 30 41 32.2 111.4 -3.7 -29.1 -6 162 No stop 13 23 30 --- 02 31 42 32.3 111.7 -3.7 -29.0 54 170 13 22 31 13 24 00 J0613+1708 02 32 12 31.5 112.1 -3.7 -28.8 24 170 13 24 00 13 25 00 =0610+171 02 33 12 31.7 112.4 -3.7 -28.7 60 178 13 24 01 13 25 00 S255 02 33 12 32.5 112.1 -3.7 -28.9 -6 178 No stop 13 26 00 --- 02 34 12 32.6 112.3 -3.7 -28.9 54 185 13 25 01 13 26 00 J0613+1708 02 34 12 31.8 112.6 -3.7 -28.7 -6 185 No stop 13 27 00 =0610+171 02 35 12 31.9 112.9 -3.7 -28.6 54 193 13 26 01 13 27 00 S255 02 35 12 32.7 112.6 -3.7 -28.8 -6 193 No stop 13 28 00 --- 02 36 12 32.8 112.8 -3.6 -28.8 54 201 13 27 01 13 28 00 J0613+1708 02 36 12 32.0 113.1 -3.6 -28.6 -6 201 No stop 13 29 00 =0610+171 02 37 12 32.1 113.4 -3.6 -28.5 54 209 13 28 01 13 29 00 S255 02 37 12 32.9 113.1 -3.6 -28.7 -6 209 No stop 13 30 00 --- 02 38 13 33.1 113.3 -3.6 -28.7 54 216 13 29 01 13 30 00 J0613+1708 02 38 13 32.2 113.6 -3.6 -28.4 -6 216 No stop 13 31 00 =0610+171 02 39 13 32.3 113.9 -3.6 -28.4 54 224 13 30 01 13 31 00 S255 02 39 13 33.2 113.6 -3.6 -28.6 -6 224 No stop 13 32 00 --- 02 40 13 33.3 113.8 -3.6 -28.5 54 232 13 31 01 13 32 00 J0613+1708 02 40 13 32.5 114.1 -3.6 -28.3 -6 232 No stop 13 33 00 =0610+171 02 41 13 32.6 114.4 -3.6 -28.3 54 240 13 32 01 13 33 00 S255 02 41 13 33.4 114.1 -3.6 -28.5 -6 240 No stop 13 34 00 --- 02 42 13 33.5 114.3 -3.5 -28.4 54 247 13 33 01 13 34 00 J0613+1708 02 42 13 32.7 114.6 -3.5 -28.2 -6 247 No stop 13 35 00 =0610+171 02 43 13 32.8 114.9 -3.5 -28.1 54 255 13 34 01 13 35 00 S255 02 43 13 33.6 114.6 -3.5 -28.4 -6 255 No stop 13 36 00 --- 02 44 14 33.7 114.8 -3.5 -28.3 54 263 13 35 01 13 36 00 J0613+1708 02 44 14 32.9 115.1 -3.5 -28.1 -6 263 No stop 13 37 00 =0610+171 02 45 14 33.0 115.4 -3.5 -28.0 54 271 13 36 01 Schedule for METSAHOV (Code Mh ) Page 4 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 13 37 00 S255 02 45 14 33.9 115.1 -3.5 -28.2 -6 271 No stop 13 38 00 --- 02 46 14 34.0 115.3 -3.5 -28.2 54 278 13 37 01 13 38 30 J0613+1708 02 46 44 33.2 115.7 -3.5 -27.9 24 278 13 38 30 13 39 30 =0610+171 02 47 44 33.3 116.0 -3.5 -27.9 60 286 13 38 31 13 39 30 S255 02 47 44 34.1 115.7 -3.4 -28.1 -6 286 No stop 13 40 30 --- 02 48 44 34.2 116.0 -3.4 -28.0 54 294 13 39 31 13 40 30 J0613+1708 02 48 44 33.4 116.3 -3.4 -27.8 -6 294 No stop 13 41 30 =0610+171 02 49 44 33.5 116.5 -3.4 -27.7 54 301 13 40 31 13 41 30 S255 02 49 44 34.4 116.2 -3.4 -27.9 -6 301 No stop 13 42 30 --- 02 50 45 34.5 116.5 -3.4 -27.9 54 309 13 41 31 13 42 30 J0613+1708 02 50 45 33.6 116.8 -3.4 -27.7 -6 309 No stop 13 43 30 =0610+171 02 51 45 33.8 117.0 -3.4 -27.6 54 317 13 42 31 13 43 30 S255 02 51 45 34.6 116.7 -3.4 -27.8 -6 317 No stop 13 44 30 --- 02 52 45 34.7 117.0 -3.4 -27.7 54 325 13 43 31 13 44 30 J0613+1708 02 52 45 33.9 117.3 -3.4 -27.5 -6 325 No stop 13 45 30 =0610+171 02 53 45 34.0 117.5 -3.4 -27.4 54 332 13 44 31 13 45 30 S255 02 53 45 34.8 117.2 -3.3 -27.7 -6 332 No stop 13 46 30 --- 02 54 45 34.9 117.5 -3.3 -27.6 54 340 13 45 31 13 46 30 J0613+1708 02 54 45 34.1 117.8 -3.3 -27.4 -6 340 No stop 13 47 30 =0610+171 02 55 45 34.2 118.0 -3.3 -27.3 54 348 13 46 31 13 47 30 S255 02 55 45 35.0 117.7 -3.3 -27.5 -6 348 No stop 13 48 30 --- 02 56 46 35.1 118.0 -3.3 -27.5 54 356 13 47 31 13 48 30 J0613+1708 02 56 46 34.3 118.3 -3.3 -27.2 -6 356 No stop 13 49 30 =0610+171 02 57 46 34.4 118.6 -3.3 -27.2 54 363 13 48 31 13 49 30 S255 02 57 46 35.2 118.3 -3.3 -27.4 -6 363 No stop 13 50 30 --- 02 58 46 35.4 118.5 -3.3 -27.3 54 371 13 49 31 13 50 30 J0613+1708 02 58 46 34.5 118.8 -3.3 -27.1 -6 371 No stop 13 51 30 =0610+171 02 59 46 34.6 119.1 -3.3 -27.0 54 379 13 50 31 13 51 30 S255 02 59 46 35.5 118.8 -3.2 -27.2 -6 379 No stop 13 52 30 --- 03 00 46 35.6 119.0 -3.2 -27.2 54 386 13 51 31 Schedule for METSAHOV (Code Mh ) Page 5 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 13 53 00 J0613+1708 03 01 16 34.8 119.5 -3.2 -26.9 24 386 13 53 00 13 54 00 =0610+171 03 02 17 34.9 119.7 -3.2 -26.8 60 394 13 53 01 13 54 00 S255 03 02 17 35.7 119.4 -3.2 -27.1 -6 394 No stop 13 55 00 --- 03 03 17 35.8 119.7 -3.2 -27.0 54 402 13 54 01 13 55 00 J0613+1708 03 03 17 35.0 120.0 -3.2 -26.8 -6 402 No stop 13 56 00 =0610+171 03 04 17 35.1 120.2 -3.2 -26.7 54 410 13 55 01 13 56 00 S255 03 04 17 36.0 120.0 -3.2 -26.9 -6 410 No stop 13 57 00 --- 03 05 17 36.1 120.2 -3.2 -26.8 54 417 13 56 01 13 57 00 J0613+1708 03 05 17 35.2 120.5 -3.2 -26.6 -6 417 No stop 13 58 00 =0610+171 03 06 17 35.3 120.8 -3.1 -26.5 54 425 13 57 01 ---------- FF2 ---------- 13 59 30 J0555+3948 03 07 47 56.9 108.6 -2.8 -37.8 63 425 13 59 30 14 07 30 =0552+398 03 15 49 57.8 110.9 -2.7 -37.2 480 487 13 59 31 ---------- phcal - target session 2 ---------- 14 09 00 J0613+1708 03 17 19 36.5 123.7 -3.0 -25.6 63 487 14 09 00 14 10 00 =0610+171 03 18 19 36.6 124.0 -2.9 -25.5 60 495 14 09 01 14 10 00 S255 03 18 19 37.4 123.7 -2.9 -25.8 -6 495 No stop 14 11 00 --- 03 19 19 37.5 124.0 -2.9 -25.7 54 502 14 10 01 14 11 00 J0613+1708 03 19 19 36.7 124.2 -2.9 -25.4 -6 502 No stop 14 12 00 =0610+171 03 20 19 36.8 124.5 -2.9 -25.4 54 510 14 11 01 14 12 00 S255 03 20 19 37.6 124.2 -2.9 -25.6 -6 510 No stop 14 13 00 --- 03 21 20 37.7 124.5 -2.9 -25.5 54 518 14 12 01 14 13 00 J0613+1708 03 21 20 36.9 124.8 -2.9 -25.3 -6 518 No stop 14 14 00 =0610+171 03 22 20 37.0 125.0 -2.9 -25.2 54 526 14 13 01 14 14 00 S255 03 22 20 37.8 124.8 -2.9 -25.4 -6 526 No stop 14 15 00 --- 03 23 20 37.9 125.1 -2.8 -25.3 54 533 14 14 01 14 15 00 J0613+1708 03 23 20 37.1 125.3 -2.9 -25.1 -6 533 No stop 14 16 00 =0610+171 03 24 20 37.2 125.6 -2.8 -25.0 54 541 14 15 01 14 16 00 S255 03 24 20 38.0 125.3 -2.8 -25.2 -6 541 No stop 14 17 00 --- 03 25 20 38.1 125.6 -2.8 -25.1 54 549 14 16 01 Schedule for METSAHOV (Code Mh ) Page 6 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 14 17 00 J0613+1708 03 25 20 37.3 125.9 -2.8 -24.9 -6 549 No stop 14 18 00 =0610+171 03 26 20 37.4 126.1 -2.8 -24.8 54 556 14 17 01 14 18 00 S255 03 26 20 38.3 125.9 -2.8 -25.0 -6 556 No stop 14 19 00 --- 03 27 21 38.4 126.1 -2.8 -24.9 54 564 14 18 01 14 19 00 J0613+1708 03 27 21 37.5 126.4 -2.8 -24.7 -6 564 No stop 14 20 00 =0610+171 03 28 21 37.6 126.7 -2.8 -24.6 54 572 14 19 01 14 20 00 S255 03 28 21 38.5 126.4 -2.8 -24.8 -6 572 No stop 14 21 00 --- 03 29 21 38.6 126.7 -2.7 -24.8 54 580 14 20 01 14 21 00 J0613+1708 03 29 21 37.7 127.0 -2.8 -24.5 -6 580 No stop 14 22 00 =0610+171 03 30 21 37.8 127.2 -2.7 -24.4 54 587 14 21 01 14 22 00 S255 03 30 21 38.7 127.0 -2.7 -24.7 -6 587 No stop 14 23 00 --- 03 31 21 38.8 127.3 -2.7 -24.6 54 595 14 22 01 14 23 30 J0613+1708 03 31 51 38.0 127.7 -2.7 -24.3 24 595 14 23 30 14 24 30 =0610+171 03 32 52 38.1 127.9 -2.7 -24.2 60 603 14 23 31 14 24 30 S255 03 32 52 38.9 127.7 -2.7 -24.4 -6 603 No stop 14 25 30 --- 03 33 52 39.0 128.0 -2.7 -24.3 54 611 14 24 31 14 25 30 J0613+1708 03 33 52 38.2 128.2 -2.7 -24.1 -6 611 No stop 14 26 30 =0610+171 03 34 52 38.3 128.5 -2.7 -24.0 54 618 14 25 31 14 26 30 S255 03 34 52 39.1 128.2 -2.7 -24.2 -6 618 No stop 14 27 30 --- 03 35 52 39.2 128.5 -2.6 -24.1 54 626 14 26 31 14 27 30 J0613+1708 03 35 52 38.3 128.8 -2.7 -23.9 -6 626 No stop 14 28 30 =0610+171 03 36 52 38.4 129.0 -2.6 -23.8 54 634 14 27 31 14 28 30 S255 03 36 52 39.3 128.8 -2.6 -24.0 -6 634 No stop 14 29 30 --- 03 37 52 39.4 129.1 -2.6 -23.9 54 642 14 28 31 14 29 30 J0613+1708 03 37 52 38.5 129.3 -2.6 -23.7 -6 642 No stop 14 30 30 =0610+171 03 38 53 38.6 129.6 -2.6 -23.6 54 649 14 29 31 14 30 30 S255 03 38 53 39.5 129.4 -2.6 -23.8 -6 649 No stop 14 31 30 --- 03 39 53 39.6 129.6 -2.6 -23.7 54 657 14 30 31 14 31 30 J0613+1708 03 39 53 38.7 129.9 -2.6 -23.5 -6 657 No stop 14 32 30 =0610+171 03 40 53 38.8 130.2 -2.6 -23.4 54 665 14 31 31 Schedule for METSAHOV (Code Mh ) Page 7 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 14 32 30 S255 03 40 53 39.7 129.9 -2.6 -23.6 -6 665 No stop 14 33 30 --- 03 41 53 39.8 130.2 -2.5 -23.5 54 672 14 32 31 14 33 30 J0613+1708 03 41 53 38.9 130.4 -2.6 -23.3 -6 672 No stop 14 34 30 =0610+171 03 42 53 39.0 130.7 -2.5 -23.2 54 680 14 33 31 14 34 30 S255 03 42 53 39.9 130.5 -2.5 -23.4 -6 680 No stop 14 35 30 --- 03 43 53 40.0 130.8 -2.5 -23.3 54 688 14 34 31 14 35 30 J0613+1708 03 43 53 39.1 131.0 -2.5 -23.1 -6 688 No stop 14 36 30 =0610+171 03 44 54 39.2 131.3 -2.5 -23.0 54 696 14 35 31 14 36 30 S255 03 44 54 40.1 131.1 -2.5 -23.2 -6 696 No stop 14 37 30 --- 03 45 54 40.1 131.4 -2.5 -23.1 54 703 14 36 31 14 38 00 J0613+1708 03 46 24 39.3 131.7 -2.5 -22.8 24 703 14 38 00 14 39 00 =0610+171 03 47 24 39.4 132.0 -2.5 -22.7 60 711 14 38 01 14 39 00 S255 03 47 24 40.3 131.8 -2.4 -22.9 -6 711 No stop 14 40 00 --- 03 48 24 40.4 132.1 -2.4 -22.8 54 719 14 39 01 14 40 00 J0613+1708 03 48 24 39.5 132.3 -2.4 -22.6 -6 719 No stop 14 41 00 =0610+171 03 49 24 39.6 132.6 -2.4 -22.5 54 727 14 40 01 14 41 00 S255 03 49 24 40.5 132.4 -2.4 -22.7 -6 727 No stop 14 42 00 --- 03 50 24 40.6 132.6 -2.4 -22.6 54 734 14 41 01 14 42 00 J0613+1708 03 50 24 39.7 132.9 -2.4 -22.4 -6 734 No stop 14 43 00 =0610+171 03 51 25 39.8 133.2 -2.4 -22.3 54 742 14 42 01 14 43 00 S255 03 51 25 40.7 132.9 -2.4 -22.5 -6 742 No stop 14 44 00 --- 03 52 25 40.7 133.2 -2.4 -22.4 54 750 14 43 01 14 44 00 J0613+1708 03 52 25 39.9 133.5 -2.4 -22.2 -6 750 No stop 14 45 00 =0610+171 03 53 25 40.0 133.7 -2.4 -22.1 54 757 14 44 01 14 45 00 S255 03 53 25 40.8 133.5 -2.3 -22.3 -6 757 No stop 14 46 00 --- 03 54 25 40.9 133.8 -2.3 -22.1 54 765 14 45 01 14 46 00 J0613+1708 03 54 25 40.1 134.0 -2.3 -21.9 -6 765 No stop 14 47 00 =0610+171 03 55 25 40.2 134.3 -2.3 -21.8 54 773 14 46 01 14 47 00 S255 03 55 25 41.0 134.1 -2.3 -22.0 -6 773 No stop 14 48 00 --- 03 56 25 41.1 134.4 -2.3 -21.9 54 781 14 47 01 Schedule for METSAHOV (Code Mh ) Page 8 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 14 48 00 J0613+1708 03 56 25 40.3 134.6 -2.3 -21.7 -6 781 No stop 14 49 00 =0610+171 03 57 26 40.3 134.9 -2.3 -21.6 54 788 14 48 01 14 49 00 S255 03 57 26 41.2 134.7 -2.3 -21.8 -6 788 No stop 14 50 00 --- 03 58 26 41.3 135.0 -2.3 -21.7 54 796 14 49 01 14 50 00 J0613+1708 03 58 26 40.4 135.2 -2.3 -21.5 -6 796 No stop 14 51 00 =0610+171 03 59 26 40.5 135.5 -2.3 -21.4 54 804 14 50 01 14 51 00 S255 03 59 26 41.4 135.3 -2.2 -21.6 -6 804 No stop 14 52 00 --- 04 00 26 41.5 135.6 -2.2 -21.4 54 812 14 51 01 14 52 30 J0613+1708 04 00 56 40.6 135.9 -2.2 -21.2 24 812 14 52 30 14 53 30 =0610+171 04 01 56 40.7 136.2 -2.2 -21.1 60 819 14 52 31 14 53 30 S255 04 01 56 41.6 136.0 -2.2 -21.3 -6 819 No stop 14 54 30 --- 04 02 56 41.7 136.3 -2.2 -21.1 54 827 14 53 31 14 54 30 J0613+1708 04 02 56 40.8 136.5 -2.2 -21.0 -6 827 No stop 14 55 30 =0610+171 04 03 57 40.9 136.8 -2.2 -20.8 54 835 14 54 31 14 55 30 S255 04 03 57 41.8 136.6 -2.2 -21.0 -6 835 No stop 14 56 30 --- 04 04 57 41.8 136.9 -2.2 -20.9 54 842 14 55 31 14 56 30 J0613+1708 04 04 57 41.0 137.1 -2.2 -20.7 -6 842 No stop 14 57 30 =0610+171 04 05 57 41.1 137.4 -2.2 -20.6 54 850 14 56 31 ---------- FF3 ---------- 14 59 00 J0555+3948 04 07 27 63.4 127.7 -1.8 -30.8 62 850 14 59 00 15 07 00 =0552+398 04 15 29 64.2 130.7 -1.7 -29.3 480 912 14 59 01 ---------- phcal - target session 3 ---------- 15 08 05 J0613+1708 04 16 34 41.9 140.6 -2.0 -19.3 37 912 15 08 05 15 09 05 =0610+171 04 17 34 42.0 140.9 -2.0 -19.1 60 920 15 08 06 15 09 05 S255 04 17 34 42.9 140.7 -1.9 -19.3 -6 920 No stop 15 10 05 --- 04 18 34 43.0 141.0 -1.9 -19.2 54 927 15 09 06 15 10 05 J0613+1708 04 18 34 42.1 141.2 -1.9 -19.0 -6 927 No stop 15 11 05 =0610+171 04 19 34 42.2 141.5 -1.9 -18.9 54 935 15 10 06 15 11 05 S255 04 19 34 43.0 141.3 -1.9 -19.0 -6 935 No stop 15 12 05 --- 04 20 34 43.1 141.7 -1.9 -18.9 54 943 15 11 06 Schedule for METSAHOV (Code Mh ) Page 9 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 15 12 05 J0613+1708 04 20 34 42.3 141.8 -1.9 -18.7 -6 943 No stop 15 13 05 =0610+171 04 21 35 42.3 142.1 -1.9 -18.6 54 951 15 12 06 15 13 05 S255 04 21 35 43.2 142.0 -1.9 -18.8 -6 951 No stop 15 14 05 --- 04 22 35 43.3 142.3 -1.9 -18.6 54 958 15 13 06 15 14 05 J0613+1708 04 22 35 42.4 142.4 -1.9 -18.5 -6 958 No stop 15 15 05 =0610+171 04 23 35 42.5 142.7 -1.9 -18.3 54 966 15 14 06 15 15 05 S255 04 23 35 43.3 142.6 -1.8 -18.5 -6 966 No stop 15 16 05 --- 04 24 35 43.4 142.9 -1.8 -18.4 54 974 15 15 06 15 16 35 J0613+1708 04 25 05 42.6 143.2 -1.8 -18.1 24 974 15 16 35 15 17 35 =0610+171 04 26 05 42.7 143.5 -1.8 -18.0 60 982 15 16 36 15 17 35 S255 04 26 05 43.5 143.4 -1.8 -18.2 -6 982 No stop 15 18 35 --- 04 27 05 43.6 143.7 -1.8 -18.0 54 989 15 17 36 15 18 35 J0613+1708 04 27 05 42.7 143.8 -1.8 -17.9 -6 989 No stop 15 19 35 =0610+171 04 28 06 42.8 144.1 -1.8 -17.7 54 997 15 18 36 15 19 35 S255 04 28 06 43.7 144.0 -1.8 -17.9 -6 997 No stop 15 20 35 --- 04 29 06 43.7 144.3 -1.8 -17.7 54 1005 15 19 36 15 20 35 J0613+1708 04 29 06 42.9 144.4 -1.8 -17.6 -6 1005 No stop 15 21 35 =0610+171 04 30 06 43.0 144.8 -1.7 -17.5 54 1013 15 20 36 15 21 35 S255 04 30 06 43.8 144.6 -1.7 -17.6 -6 1013 No stop 15 22 35 --- 04 31 06 43.9 144.9 -1.7 -17.5 54 1020 15 21 36 15 22 35 J0613+1708 04 31 06 43.0 145.1 -1.7 -17.3 -6 1020 No stop 15 23 35 =0610+171 04 32 06 43.1 145.4 -1.7 -17.2 54 1028 15 22 36 15 23 35 S255 04 32 06 44.0 145.3 -1.7 -17.3 -6 1028 No stop 15 24 35 --- 04 33 06 44.0 145.6 -1.7 -17.2 54 1036 15 23 36 15 24 35 J0613+1708 04 33 06 43.2 145.7 -1.7 -17.0 -6 1036 No stop 15 25 35 =0610+171 04 34 07 43.2 146.0 -1.7 -16.9 54 1043 15 24 36 15 25 35 S255 04 34 07 44.1 145.9 -1.7 -17.0 -6 1043 No stop 15 26 35 --- 04 35 07 44.2 146.2 -1.7 -16.9 54 1051 15 25 36 15 26 35 J0613+1708 04 35 07 43.3 146.3 -1.7 -16.8 -6 1051 No stop 15 27 35 =0610+171 04 36 07 43.4 146.6 -1.6 -16.6 54 1059 15 26 36 Schedule for METSAHOV (Code Mh ) Page 10 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 15 27 35 S255 04 36 07 44.2 146.5 -1.6 -16.7 -6 1059 No stop 15 28 35 --- 04 37 07 44.3 146.8 -1.6 -16.6 54 1067 15 27 36 15 28 35 J0613+1708 04 37 07 43.4 147.0 -1.6 -16.5 -6 1067 No stop 15 29 35 =0610+171 04 38 07 43.5 147.3 -1.6 -16.3 54 1074 15 28 36 15 29 35 S255 04 38 07 44.4 147.2 -1.6 -16.5 -6 1074 No stop 15 30 35 --- 04 39 07 44.4 147.5 -1.6 -16.3 54 1082 15 29 36 15 31 05 J0613+1708 04 39 37 43.6 147.7 -1.6 -16.1 24 1082 15 31 05 15 32 05 =0610+171 04 40 38 43.7 148.1 -1.6 -16.0 60 1090 15 31 06 15 32 05 S255 04 40 38 44.5 148.0 -1.6 -16.1 -6 1090 No stop 15 33 05 --- 04 41 38 44.6 148.3 -1.5 -15.9 54 1098 15 32 06 15 33 05 J0613+1708 04 41 38 43.7 148.4 -1.6 -15.8 -6 1098 No stop 15 34 05 =0610+171 04 42 38 43.8 148.7 -1.5 -15.7 54 1105 15 33 06 15 34 05 S255 04 42 38 44.7 148.6 -1.5 -15.8 -6 1105 No stop 15 35 05 --- 04 43 38 44.7 148.9 -1.5 -15.6 54 1113 15 34 06 15 35 05 J0613+1708 04 43 38 43.9 149.0 -1.5 -15.5 -6 1113 No stop 15 36 05 =0610+171 04 44 38 43.9 149.3 -1.5 -15.4 54 1121 15 35 06 15 36 05 S255 04 44 38 44.8 149.3 -1.5 -15.5 -6 1121 No stop 15 37 05 --- 04 45 38 44.9 149.6 -1.5 -15.3 54 1128 15 36 06 15 37 05 J0613+1708 04 45 38 44.0 149.7 -1.5 -15.2 -6 1128 No stop 15 38 05 =0610+171 04 46 39 44.1 150.0 -1.5 -15.1 54 1136 15 37 06 15 38 05 S255 04 46 39 44.9 149.9 -1.5 -15.2 -6 1136 No stop 15 39 05 --- 04 47 39 45.0 150.2 -1.4 -15.0 54 1144 15 38 06 15 39 05 J0613+1708 04 47 39 44.1 150.3 -1.5 -14.9 -6 1144 No stop 15 40 05 =0610+171 04 48 39 44.2 150.6 -1.4 -14.8 54 1152 15 39 06 15 40 05 S255 04 48 39 45.1 150.6 -1.4 -14.9 -6 1152 No stop 15 41 05 --- 04 49 39 45.1 150.9 -1.4 -14.7 54 1159 15 40 06 15 41 05 J0613+1708 04 49 39 44.3 151.0 -1.4 -14.6 -6 1159 No stop 15 42 05 =0610+171 04 50 39 44.3 151.3 -1.4 -14.5 54 1167 15 41 06 15 42 05 S255 04 50 39 45.2 151.2 -1.4 -14.6 -6 1167 No stop 15 43 05 --- 04 51 39 45.2 151.5 -1.4 -14.4 54 1175 15 42 06 Schedule for METSAHOV (Code Mh ) Page 11 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 15 43 05 J0613+1708 04 51 39 44.4 151.6 -1.4 -14.3 -6 1175 No stop 15 44 05 =0610+171 04 52 40 44.4 151.9 -1.4 -14.2 54 1183 15 43 06 15 44 05 S255 04 52 40 45.3 151.9 -1.4 -14.3 -6 1183 No stop 15 45 05 --- 04 53 40 45.4 152.2 -1.3 -14.1 54 1190 15 44 06 15 45 35 J0613+1708 04 54 10 44.5 152.4 -1.3 -13.9 24 1190 15 45 35 15 46 35 =0610+171 04 55 10 44.6 152.7 -1.3 -13.8 60 1198 15 45 36 15 46 35 S255 04 55 10 45.4 152.7 -1.3 -13.9 -6 1198 No stop 15 47 35 --- 04 56 10 45.5 153.0 -1.3 -13.7 54 1206 15 46 36 15 47 35 J0613+1708 04 56 10 44.6 153.1 -1.3 -13.6 -6 1206 No stop 15 48 35 =0610+171 04 57 10 44.7 153.4 -1.3 -13.5 54 1213 15 47 36 15 48 35 S255 04 57 10 45.6 153.3 -1.3 -13.5 -6 1213 No stop 15 49 35 --- 04 58 11 45.6 153.7 -1.3 -13.4 54 1221 15 48 36 15 49 35 J0613+1708 04 58 11 44.7 153.7 -1.3 -13.3 -6 1221 No stop 15 50 35 =0610+171 04 59 11 44.8 154.1 -1.3 -13.1 54 1229 15 49 36 15 50 35 S255 04 59 11 45.7 154.0 -1.3 -13.2 -6 1229 No stop 15 51 35 --- 05 00 11 45.7 154.3 -1.2 -13.1 54 1237 15 50 36 15 51 35 J0613+1708 05 00 11 44.9 154.4 -1.2 -13.0 -6 1237 No stop 15 52 35 =0610+171 05 01 11 44.9 154.7 -1.2 -12.8 54 1244 15 51 36 15 52 35 S255 05 01 11 45.8 154.7 -1.2 -12.9 -6 1244 No stop 15 53 35 --- 05 02 11 45.8 155.0 -1.2 -12.7 54 1252 15 52 36 15 53 35 J0613+1708 05 02 11 45.0 155.0 -1.2 -12.7 -6 1252 No stop 15 54 35 =0610+171 05 03 11 45.0 155.4 -1.2 -12.5 54 1260 15 53 36 15 54 35 S255 05 03 11 45.9 155.3 -1.2 -12.6 -6 1260 No stop 15 55 35 --- 05 04 11 45.9 155.7 -1.2 -12.4 54 1268 15 54 36 15 55 35 J0613+1708 05 04 11 45.1 155.7 -1.2 -12.3 -6 1268 No stop 15 56 35 =0610+171 05 05 12 45.1 156.0 -1.2 -12.2 54 1275 15 55 36 15 56 35 S255 05 05 12 46.0 156.0 -1.2 -12.3 -6 1275 No stop 15 57 35 --- 05 06 12 46.0 156.3 -1.1 -12.1 54 1283 15 56 36 15 57 35 J0613+1708 05 06 12 45.2 156.4 -1.1 -12.0 -6 1283 No stop 15 58 35 =0610+171 05 07 12 45.2 156.7 -1.1 -11.9 54 1291 15 57 36 Schedule for METSAHOV (Code Mh ) Page 12 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 15 58 35 S255 05 07 12 46.1 156.7 -1.1 -11.9 -6 1291 No stop 15 59 35 --- 05 08 12 46.1 157.0 -1.1 -11.8 54 1298 15 58 36 16 00 05 J0613+1708 05 08 42 45.3 157.2 -1.1 -11.6 24 1298 16 00 05 16 01 05 =0610+171 05 09 42 45.3 157.5 -1.1 -11.5 60 1306 16 00 06 ---------- FF4 ---------- 16 02 35 J0555+3948 05 11 13 68.4 155.5 -0.8 -15.6 61 1306 16 02 35 16 10 35 =0552+398 05 19 14 68.8 159.5 -0.6 -13.1 480 1368 16 02 36 ---------- phcal - target session 4 ---------- 16 12 05 J0613+1708 05 20 44 45.8 161.2 -0.9 -9.6 61 1368 16 12 05 16 13 05 =0610+171 05 21 44 45.9 161.6 -0.9 -9.5 60 1376 16 12 06 16 13 05 S255 05 21 44 46.7 161.6 -0.9 -9.5 -6 1376 No stop 16 14 05 --- 05 22 45 46.8 162.0 -0.9 -9.3 54 1384 16 13 06 16 14 05 J0613+1708 05 22 45 45.9 161.9 -0.9 -9.3 -6 1384 No stop 16 15 05 =0610+171 05 23 45 45.9 162.3 -0.9 -9.1 54 1391 16 14 06 16 15 05 S255 05 23 45 46.8 162.3 -0.8 -9.1 -6 1391 No stop 16 16 05 --- 05 24 45 46.8 162.6 -0.8 -9.0 54 1399 16 15 06 16 16 05 J0613+1708 05 24 45 46.0 162.6 -0.8 -8.9 -6 1399 No stop 16 17 05 =0610+171 05 25 45 46.0 162.9 -0.8 -8.8 54 1407 16 16 06 16 17 05 S255 05 25 45 46.9 163.0 -0.8 -8.8 -6 1407 No stop 16 18 05 --- 05 26 45 46.9 163.3 -0.8 -8.6 54 1414 16 17 06 16 18 05 J0613+1708 05 26 45 46.0 163.3 -0.8 -8.6 -6 1414 No stop 16 19 05 =0610+171 05 27 45 46.1 163.6 -0.8 -8.4 54 1422 16 18 06 16 19 05 S255 05 27 45 46.9 163.7 -0.8 -8.4 -6 1422 No stop 16 20 05 --- 05 28 46 47.0 164.0 -0.8 -8.3 54 1430 16 19 06 16 20 05 J0613+1708 05 28 46 46.1 164.0 -0.8 -8.3 -6 1430 No stop 16 21 05 =0610+171 05 29 46 46.1 164.3 -0.8 -8.1 54 1438 16 20 06 16 21 05 S255 05 29 46 47.0 164.4 -0.7 -8.1 -6 1438 No stop 16 22 05 --- 05 30 46 47.0 164.7 -0.7 -7.9 54 1445 16 21 06 16 22 05 J0613+1708 05 30 46 46.2 164.6 -0.7 -7.9 -6 1445 No stop 16 23 05 =0610+171 05 31 46 46.2 165.0 -0.7 -7.7 54 1453 16 22 06 Schedule for METSAHOV (Code Mh ) Page 13 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 16 23 05 S255 05 31 46 47.1 165.1 -0.7 -7.7 -6 1453 No stop 16 24 05 --- 05 32 46 47.1 165.4 -0.7 -7.6 54 1461 16 23 06 16 24 05 J0613+1708 05 32 46 46.2 165.3 -0.7 -7.6 -6 1461 No stop 16 25 05 =0610+171 05 33 46 46.3 165.7 -0.7 -7.4 54 1469 16 24 06 16 25 05 S255 05 33 46 47.1 165.8 -0.7 -7.4 -6 1469 No stop 16 26 05 --- 05 34 47 47.2 166.1 -0.7 -7.2 54 1476 16 25 06 16 26 35 J0613+1708 05 35 17 46.3 166.2 -0.7 -7.1 24 1476 16 26 35 16 27 35 =0610+171 05 36 17 46.4 166.5 -0.6 -7.0 60 1484 16 26 36 16 27 35 S255 05 36 17 47.2 166.6 -0.6 -6.9 -6 1484 No stop 16 28 35 --- 05 37 17 47.2 167.0 -0.6 -6.8 54 1492 16 27 36 16 28 35 J0613+1708 05 37 17 46.4 166.9 -0.6 -6.8 -6 1492 No stop 16 29 35 =0610+171 05 38 17 46.4 167.2 -0.6 -6.6 54 1499 16 28 36 16 29 35 S255 05 38 17 47.3 167.3 -0.6 -6.6 -6 1499 No stop 16 30 35 --- 05 39 17 47.3 167.7 -0.6 -6.4 54 1507 16 29 36 16 30 35 J0613+1708 05 39 17 46.4 167.6 -0.6 -6.4 -6 1507 No stop 16 31 35 =0610+171 05 40 17 46.5 167.9 -0.6 -6.2 54 1515 16 30 36 16 31 35 S255 05 40 17 47.3 168.0 -0.6 -6.2 -6 1515 No stop 16 32 35 --- 05 41 18 47.4 168.4 -0.6 -6.0 54 1523 16 31 36 16 32 35 J0613+1708 05 41 18 46.5 168.3 -0.6 -6.1 -6 1523 No stop 16 33 35 =0610+171 05 42 18 46.5 168.6 -0.5 -5.9 54 1530 16 32 36 16 33 35 S255 05 42 18 47.4 168.7 -0.5 -5.9 -6 1530 No stop 16 34 35 --- 05 43 18 47.4 169.1 -0.5 -5.7 54 1538 16 33 36 16 34 35 J0613+1708 05 43 18 46.5 169.0 -0.5 -5.7 -6 1538 No stop 16 35 35 =0610+171 05 44 18 46.6 169.3 -0.5 -5.5 54 1546 16 34 36 16 35 35 S255 05 44 18 47.4 169.4 -0.5 -5.5 -6 1546 No stop 16 36 35 --- 05 45 18 47.4 169.8 -0.5 -5.3 54 1554 16 35 36 16 36 35 J0613+1708 05 45 18 46.6 169.6 -0.5 -5.4 -6 1554 No stop 16 37 35 =0610+171 05 46 18 46.6 170.0 -0.5 -5.2 54 1561 16 36 36 16 37 35 S255 05 46 18 47.5 170.1 -0.5 -5.1 -6 1561 No stop 16 38 35 --- 05 47 19 47.5 170.5 -0.5 -5.0 54 1569 16 37 36 Schedule for METSAHOV (Code Mh ) Page 14 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 16 38 35 J0613+1708 05 47 19 46.6 170.3 -0.5 -5.0 -6 1569 No stop 16 39 35 =0610+171 05 48 19 46.6 170.7 -0.4 -4.8 54 1577 16 38 36 16 39 35 S255 05 48 19 47.5 170.8 -0.4 -4.8 -6 1577 No stop 16 40 35 --- 05 49 19 47.5 171.2 -0.4 -4.6 54 1584 16 39 36 16 41 05 J0613+1708 05 49 49 46.7 171.2 -0.4 -4.6 24 1584 16 41 05 16 42 05 =0610+171 05 50 49 46.7 171.6 -0.4 -4.4 60 1592 16 41 06 16 42 05 S255 05 50 49 47.6 171.7 -0.4 -4.3 -6 1592 No stop 16 43 05 --- 05 51 49 47.6 172.1 -0.4 -4.1 54 1600 16 42 06 16 43 05 J0613+1708 05 51 49 46.7 171.9 -0.4 -4.2 -6 1600 No stop 16 44 05 =0610+171 05 52 49 46.7 172.3 -0.4 -4.0 54 1608 16 43 06 16 44 05 S255 05 52 49 47.6 172.4 -0.4 -4.0 -6 1608 No stop 16 45 05 --- 05 53 50 47.6 172.8 -0.3 -3.8 54 1615 16 44 06 16 45 05 J0613+1708 05 53 50 46.7 172.6 -0.4 -3.8 -6 1615 No stop 16 46 05 =0610+171 05 54 50 46.8 173.0 -0.3 -3.7 54 1623 16 45 06 16 46 05 S255 05 54 50 47.6 173.1 -0.3 -3.6 -6 1623 No stop 16 47 05 --- 05 55 50 47.6 173.5 -0.3 -3.4 54 1631 16 46 06 16 47 05 J0613+1708 05 55 50 46.8 173.3 -0.3 -3.5 -6 1631 No stop 16 48 05 =0610+171 05 56 50 46.8 173.7 -0.3 -3.3 54 1639 16 47 06 16 48 05 S255 05 56 50 47.6 173.8 -0.3 -3.2 -6 1639 No stop 16 49 05 --- 05 57 50 47.7 174.2 -0.3 -3.0 54 1646 16 48 06 16 49 05 J0613+1708 05 57 50 46.8 174.0 -0.3 -3.1 -6 1646 No stop 16 50 05 =0610+171 05 58 50 46.8 174.4 -0.3 -2.9 54 1654 16 49 06 16 50 05 S255 05 58 50 47.7 174.5 -0.3 -2.9 -6 1654 No stop 16 51 05 --- 05 59 51 47.7 174.9 -0.2 -2.7 54 1662 16 50 06 16 51 05 J0613+1708 05 59 51 46.8 174.7 -0.3 -2.8 -6 1662 No stop 16 52 05 =0610+171 06 00 51 46.8 175.0 -0.2 -2.6 54 1669 16 51 06 16 52 05 S255 06 00 51 47.7 175.2 -0.2 -2.5 -6 1669 No stop 16 53 05 --- 06 01 51 47.7 175.6 -0.2 -2.3 54 1677 16 52 06 16 53 05 J0613+1708 06 01 51 46.9 175.4 -0.2 -2.4 -6 1677 No stop 16 54 05 =0610+171 06 02 51 46.9 175.7 -0.2 -2.2 54 1685 16 53 06 Schedule for METSAHOV (Code Mh ) Page 15 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 16 54 05 S255 06 02 51 47.7 175.9 -0.2 -2.1 -6 1685 No stop 16 55 05 --- 06 03 51 47.7 176.3 -0.2 -1.9 54 1693 16 54 06 16 55 35 J0613+1708 06 04 21 46.9 176.3 -0.2 -1.9 24 1693 16 55 35 16 56 35 =0610+171 06 05 22 46.9 176.6 -0.2 -1.8 60 1700 16 55 36 ---------- FF5 ---------- 16 58 25 J0555+3948 06 07 12 69.5 185.5 0.2 3.6 81 1700 16 58 25 17 06 25 =0552+398 06 15 13 69.4 189.9 0.3 6.4 480 1762 16 58 26 ---------- phcal - target session 5 ---------- 17 07 30 J0613+1708 06 16 18 46.9 180.5 0.0 0.2 37 1762 17 07 30 17 08 30 =0610+171 06 17 18 46.9 180.8 0.0 0.4 60 1770 17 07 31 17 08 30 S255 06 17 18 47.8 181.1 0.0 0.6 -6 1770 No stop 17 09 30 --- 06 18 19 47.8 181.4 0.1 0.7 54 1778 17 08 31 17 09 30 J0613+1708 06 18 19 46.9 181.2 0.1 0.6 -6 1778 No stop 17 10 30 =0610+171 06 19 19 46.9 181.5 0.1 0.8 54 1785 17 09 31 17 10 30 S255 06 19 19 47.8 181.8 0.1 0.9 -6 1785 No stop 17 11 30 --- 06 20 19 47.8 182.1 0.1 1.1 54 1793 17 10 31 17 11 30 J0613+1708 06 20 19 46.9 181.9 0.1 1.0 -6 1793 No stop 17 12 30 =0610+171 06 21 19 46.9 182.2 0.1 1.1 54 1801 17 11 31 17 12 30 S255 06 21 19 47.7 182.5 0.1 1.3 -6 1801 No stop 17 13 30 --- 06 22 19 47.7 182.8 0.1 1.5 54 1809 17 12 31 17 13 30 J0613+1708 06 22 19 46.9 182.6 0.1 1.3 -6 1809 No stop 17 14 30 =0610+171 06 23 19 46.9 182.9 0.1 1.5 54 1816 17 13 31 17 14 30 S255 06 23 19 47.7 183.2 0.2 1.7 -6 1816 No stop 17 15 30 --- 06 24 20 47.7 183.5 0.2 1.8 54 1824 17 14 31 17 16 00 J0613+1708 06 24 50 46.9 183.4 0.2 1.8 24 1824 17 16 00 17 17 00 =0610+171 06 25 50 46.9 183.8 0.2 2.0 60 1832 17 16 01 17 17 00 S255 06 25 50 47.7 184.1 0.2 2.1 -6 1832 No stop 17 18 00 --- 06 26 50 47.7 184.4 0.2 2.3 54 1840 17 17 01 17 18 00 J0613+1708 06 26 50 46.9 184.1 0.2 2.1 -6 1840 No stop 17 19 00 =0610+171 06 27 50 46.9 184.5 0.2 2.3 54 1847 17 18 01 Schedule for METSAHOV (Code Mh ) Page 16 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 17 19 00 S255 06 27 50 47.7 184.8 0.2 2.5 -6 1847 No stop 17 20 00 --- 06 28 50 47.7 185.1 0.2 2.7 54 1855 17 19 01 17 20 00 J0613+1708 06 28 50 46.8 184.8 0.2 2.5 -6 1855 No stop 17 21 00 =0610+171 06 29 51 46.8 185.2 0.2 2.7 54 1863 17 20 01 17 21 00 S255 06 29 51 47.7 185.5 0.3 2.9 -6 1863 No stop 17 22 00 --- 06 30 51 47.7 185.8 0.3 3.0 54 1870 17 21 01 17 22 00 J0613+1708 06 30 51 46.8 185.5 0.3 2.9 -6 1870 No stop 17 23 00 =0610+171 06 31 51 46.8 185.9 0.3 3.1 54 1878 17 22 01 17 23 00 S255 06 31 51 47.6 186.2 0.3 3.2 -6 1878 No stop 17 24 00 --- 06 32 51 47.6 186.5 0.3 3.4 54 1886 17 23 01 17 24 00 J0613+1708 06 32 51 46.8 186.2 0.3 3.2 -6 1886 No stop 17 25 00 =0610+171 06 33 51 46.8 186.6 0.3 3.4 54 1894 17 24 01 17 25 00 S255 06 33 51 47.6 186.9 0.3 3.6 -6 1894 No stop 17 26 00 --- 06 34 51 47.6 187.3 0.3 3.8 54 1901 17 25 01 17 26 00 J0613+1708 06 34 51 46.8 186.9 0.3 3.6 -6 1901 No stop 17 27 00 =0610+171 06 35 52 46.8 187.3 0.3 3.8 54 1909 17 26 01 17 27 00 S255 06 35 52 47.6 187.6 0.4 4.0 -6 1909 No stop 17 28 00 --- 06 36 52 47.6 188.0 0.4 4.1 54 1917 17 27 01 17 28 00 J0613+1708 06 36 52 46.7 187.6 0.4 4.0 -6 1917 No stop 17 29 00 =0610+171 06 37 52 46.7 188.0 0.4 4.1 54 1925 17 28 01 17 29 00 S255 06 37 52 47.6 188.3 0.4 4.3 -6 1925 No stop 17 30 00 --- 06 38 52 47.5 188.7 0.4 4.5 54 1932 17 29 01 17 30 30 J0613+1708 06 39 22 46.7 188.5 0.4 4.4 24 1932 17 30 30 17 31 30 =0610+171 06 40 22 46.7 188.8 0.4 4.6 60 1940 17 30 31 17 31 30 S255 06 40 22 47.5 189.2 0.4 4.8 -6 1940 No stop 17 32 30 --- 06 41 22 47.5 189.5 0.5 5.0 54 1948 17 31 31 17 32 30 J0613+1708 06 41 22 46.7 189.2 0.4 4.8 -6 1948 No stop 17 33 30 =0610+171 06 42 23 46.6 189.5 0.5 4.9 54 1955 17 32 31 17 33 30 S255 06 42 23 47.5 189.9 0.5 5.1 -6 1955 No stop 17 34 30 --- 06 43 23 47.4 190.2 0.5 5.3 54 1963 17 33 31 Schedule for METSAHOV (Code Mh ) Page 17 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 17 34 30 J0613+1708 06 43 23 46.6 189.9 0.5 5.1 -6 1963 No stop 17 35 30 =0610+171 06 44 23 46.6 190.2 0.5 5.3 54 1971 17 34 31 17 35 30 S255 06 44 23 47.4 190.6 0.5 5.5 -6 1971 No stop 17 36 30 --- 06 45 23 47.4 190.9 0.5 5.7 54 1979 17 35 31 17 36 30 J0613+1708 06 45 23 46.6 190.6 0.5 5.5 -6 1979 No stop 17 37 30 =0610+171 06 46 23 46.5 190.9 0.5 5.7 54 1986 17 36 31 17 37 30 S255 06 46 23 47.4 191.3 0.5 5.9 -6 1986 No stop 17 38 30 --- 06 47 23 47.3 191.6 0.6 6.1 54 1994 17 37 31 17 38 30 J0613+1708 06 47 23 46.5 191.3 0.5 5.8 -6 1994 No stop 17 39 30 =0610+171 06 48 24 46.5 191.6 0.6 6.0 54 2002 17 38 31 17 39 30 S255 06 48 24 47.3 192.0 0.6 6.2 -6 2002 No stop 17 40 30 --- 06 49 24 47.3 192.3 0.6 6.4 54 2010 17 39 31 17 40 30 J0613+1708 06 49 24 46.5 192.0 0.6 6.2 -6 2010 No stop 17 41 30 =0610+171 06 50 24 46.4 192.3 0.6 6.4 54 2017 17 40 31 17 41 30 S255 06 50 24 47.3 192.7 0.6 6.6 -6 2017 No stop 17 42 30 --- 06 51 24 47.2 193.0 0.6 6.8 54 2025 17 41 31 17 42 30 J0613+1708 06 51 24 46.4 192.7 0.6 6.5 -6 2025 No stop 17 43 30 =0610+171 06 52 24 46.4 193.0 0.6 6.7 54 2033 17 42 31 17 43 30 S255 06 52 24 47.2 193.4 0.6 6.9 -6 2033 No stop 17 44 30 --- 06 53 24 47.2 193.7 0.7 7.1 54 2040 17 43 31 17 45 00 J0613+1708 06 53 54 46.3 193.5 0.6 7.0 24 2040 17 45 00 17 46 00 =0610+171 06 54 55 46.3 193.9 0.7 7.2 60 2048 17 45 01 17 46 00 S255 06 54 55 47.1 194.3 0.7 7.4 -6 2048 No stop 17 47 00 --- 06 55 55 47.1 194.6 0.7 7.6 54 2056 17 46 01 17 47 00 J0613+1708 06 55 55 46.3 194.2 0.7 7.3 -6 2056 No stop 17 48 00 =0610+171 06 56 55 46.3 194.6 0.7 7.5 54 2064 17 47 01 17 48 00 S255 06 56 55 47.1 195.0 0.7 7.7 -6 2064 No stop 17 49 00 --- 06 57 55 47.0 195.3 0.7 7.9 54 2071 17 48 01 17 49 00 J0613+1708 06 57 55 46.2 194.9 0.7 7.7 -6 2071 No stop 17 50 00 =0610+171 06 58 55 46.2 195.2 0.7 7.9 54 2079 17 49 01 Schedule for METSAHOV (Code Mh ) Page 18 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 17 50 00 S255 06 58 55 47.0 195.7 0.7 8.1 -6 2079 No stop 17 51 00 --- 06 59 55 47.0 196.0 0.8 8.3 54 2087 17 50 01 17 51 00 J0613+1708 06 59 55 46.2 195.6 0.7 8.0 -6 2087 No stop 17 52 00 =0610+171 07 00 56 46.1 195.9 0.8 8.2 54 2095 17 51 01 17 52 00 S255 07 00 56 46.9 196.3 0.8 8.5 -6 2095 No stop 17 53 00 --- 07 01 56 46.9 196.7 0.8 8.6 54 2102 17 52 01 17 53 00 J0613+1708 07 01 56 46.1 196.3 0.8 8.4 -6 2102 No stop 17 54 00 =0610+171 07 02 56 46.1 196.6 0.8 8.5 54 2110 17 53 01 17 54 00 S255 07 02 56 46.9 197.0 0.8 8.8 -6 2110 No stop 17 55 00 --- 07 03 56 46.8 197.4 0.8 9.0 54 2118 17 54 01 17 55 00 J0613+1708 07 03 56 46.0 197.0 0.8 8.7 -6 2118 No stop 17 56 00 =0610+171 07 04 56 46.0 197.3 0.8 8.9 54 2126 17 55 01 17 56 00 S255 07 04 56 46.8 197.7 0.8 9.1 -6 2126 No stop 17 57 00 --- 07 05 56 46.8 198.1 0.9 9.3 54 2133 17 56 01 17 57 00 J0613+1708 07 05 56 45.9 197.6 0.8 9.1 -6 2133 No stop 17 58 00 =0610+171 07 06 57 45.9 198.0 0.9 9.2 54 2141 17 57 01 17 58 00 S255 07 06 57 46.7 198.4 0.9 9.5 -6 2141 No stop 17 59 00 --- 07 07 57 46.7 198.8 0.9 9.7 54 2149 17 58 01 17 59 30 J0613+1708 07 08 27 45.8 198.5 0.9 9.5 24 2149 17 59 30 18 00 30 =0610+171 07 09 27 45.8 198.8 0.9 9.7 60 2156 17 59 31 ---------- FF6 ---------- 18 02 00 J0555+3948 07 10 57 66.6 217.7 1.2 23.3 63 2156 18 02 00 18 10 00 =0552+398 07 18 59 66.0 221.2 1.4 25.2 480 2218 18 02 01 ---------- phcal - target session 6 ---------- 18 11 30 J0613+1708 07 20 29 45.3 202.5 1.1 11.5 63 2218 18 11 30 18 12 30 =0610+171 07 21 29 45.3 202.9 1.1 11.6 60 2226 18 11 31 18 12 30 S255 07 21 29 46.1 203.3 1.1 11.9 -6 2226 No stop 18 13 30 --- 07 22 29 46.0 203.7 1.1 12.1 54 2234 18 12 31 18 13 30 J0613+1708 07 22 29 45.2 203.2 1.1 11.8 -6 2234 No stop 18 14 30 =0610+171 07 23 29 45.2 203.5 1.1 12.0 54 2241 18 13 31 Schedule for METSAHOV (Code Mh ) Page 19 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 18 14 30 S255 07 23 29 46.0 204.0 1.2 12.3 -6 2241 No stop 18 15 30 --- 07 24 29 45.9 204.3 1.2 12.4 54 2249 18 14 31 18 15 30 J0613+1708 07 24 29 45.1 203.9 1.2 12.1 -6 2249 No stop 18 16 30 =0610+171 07 25 30 45.1 204.2 1.2 12.3 54 2257 18 15 31 18 16 30 S255 07 25 30 45.9 204.7 1.2 12.6 -6 2257 No stop 18 17 30 --- 07 26 30 45.8 205.0 1.2 12.8 54 2265 18 16 31 18 17 30 J0613+1708 07 26 30 45.0 204.5 1.2 12.5 -6 2265 No stop 18 18 30 =0610+171 07 27 30 45.0 204.8 1.2 12.6 54 2272 18 17 31 18 18 30 S255 07 27 30 45.8 205.3 1.2 12.9 -6 2272 No stop 18 19 30 --- 07 28 30 45.7 205.7 1.2 13.1 54 2280 18 18 31 18 19 30 J0613+1708 07 28 30 44.9 205.2 1.2 12.8 -6 2280 No stop 18 20 30 =0610+171 07 29 30 44.9 205.5 1.2 12.9 54 2288 18 19 31 18 20 30 S255 07 29 30 45.7 206.0 1.3 13.2 -6 2288 No stop 18 21 30 --- 07 30 30 45.6 206.3 1.3 13.4 54 2296 18 20 31 18 21 30 J0613+1708 07 30 30 44.8 205.8 1.3 13.1 -6 2296 No stop 18 22 30 =0610+171 07 31 31 44.8 206.2 1.3 13.2 54 2303 18 21 31 18 22 30 S255 07 31 31 45.5 206.7 1.3 13.6 -6 2303 No stop 18 23 30 --- 07 32 31 45.5 207.0 1.3 13.7 54 2311 18 22 31 18 23 30 J0613+1708 07 32 31 44.7 206.5 1.3 13.4 -6 2311 No stop 18 24 30 =0610+171 07 33 31 44.7 206.8 1.3 13.6 54 2319 18 23 31 18 24 30 S255 07 33 31 45.4 207.3 1.3 13.9 -6 2319 No stop 18 25 30 --- 07 34 31 45.4 207.7 1.3 14.0 54 2326 18 24 31 18 26 00 J0613+1708 07 35 01 44.6 207.3 1.3 13.8 24 2326 18 26 00 18 27 00 =0610+171 07 36 01 44.5 207.6 1.4 14.0 60 2334 18 26 01 18 27 00 S255 07 36 01 45.3 208.2 1.4 14.3 -6 2334 No stop 18 28 00 --- 07 37 02 45.2 208.5 1.4 14.4 54 2342 18 27 01 18 28 00 J0613+1708 07 37 02 44.4 208.0 1.4 14.1 -6 2342 No stop 18 29 00 =0610+171 07 38 02 44.4 208.3 1.4 14.3 54 2350 18 28 01 18 29 00 S255 07 38 02 45.2 208.8 1.4 14.6 -6 2350 No stop 18 30 00 --- 07 39 02 45.1 209.1 1.4 14.7 54 2357 18 29 01 Schedule for METSAHOV (Code Mh ) Page 20 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 18 30 00 J0613+1708 07 39 02 44.3 208.6 1.4 14.4 -6 2357 No stop 18 31 00 =0610+171 07 40 02 44.3 208.9 1.4 14.6 54 2365 18 30 01 18 31 00 S255 07 40 02 45.1 209.5 1.4 14.9 -6 2365 No stop 18 32 00 --- 07 41 02 45.0 209.8 1.4 15.0 54 2373 18 31 01 18 32 00 J0613+1708 07 41 02 44.2 209.3 1.4 14.7 -6 2373 No stop 18 33 00 =0610+171 07 42 02 44.2 209.6 1.5 14.9 54 2381 18 32 01 18 33 00 S255 07 42 02 44.9 210.1 1.5 15.2 -6 2381 No stop 18 34 00 --- 07 43 03 44.9 210.4 1.5 15.3 54 2388 18 33 01 18 34 00 J0613+1708 07 43 03 44.1 209.9 1.5 15.0 -6 2388 No stop 18 35 00 =0610+171 07 44 03 44.0 210.2 1.5 15.2 54 2396 18 34 01 18 35 00 S255 07 44 03 44.8 210.8 1.5 15.5 -6 2396 No stop 18 36 00 --- 07 45 03 44.7 211.1 1.5 15.6 54 2404 18 35 01 18 36 00 J0613+1708 07 45 03 44.0 210.5 1.5 15.3 -6 2404 No stop 18 37 00 =0610+171 07 46 03 43.9 210.9 1.5 15.5 54 2411 18 36 01 18 37 00 S255 07 46 03 44.7 211.4 1.5 15.8 -6 2411 No stop 18 38 00 --- 07 47 03 44.6 211.7 1.5 15.9 54 2419 18 37 01 18 38 00 J0613+1708 07 47 03 43.8 211.2 1.5 15.6 -6 2419 No stop 18 39 00 =0610+171 07 48 03 43.8 211.5 1.6 15.8 54 2427 18 38 01 18 39 00 S255 07 48 03 44.5 212.1 1.6 16.1 -6 2427 No stop 18 40 00 --- 07 49 04 44.5 212.4 1.6 16.2 54 2435 18 39 01 18 40 30 J0613+1708 07 49 34 43.7 212.0 1.6 16.0 24 2435 18 40 30 18 41 30 =0610+171 07 50 34 43.6 212.3 1.6 16.1 60 2442 18 40 31 18 41 30 S255 07 50 34 44.4 212.9 1.6 16.5 -5 2442 No stop 18 42 30 --- 07 51 34 44.3 213.2 1.6 16.6 55 2450 18 41 31 18 42 30 J0613+1708 07 51 34 43.5 212.6 1.6 16.3 -6 2450 No stop 18 43 30 =0610+171 07 52 34 43.5 212.9 1.6 16.4 54 2458 18 42 31 18 43 30 S255 07 52 34 44.2 213.5 1.6 16.8 -5 2458 No stop 18 44 30 --- 07 53 34 44.2 213.8 1.7 16.9 55 2466 18 43 31 18 44 30 J0613+1708 07 53 34 43.4 213.3 1.6 16.6 -6 2466 No stop 18 45 30 =0610+171 07 54 34 43.3 213.6 1.7 16.7 54 2473 18 44 31 Schedule for METSAHOV (Code Mh ) Page 21 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 18 45 30 S255 07 54 34 44.1 214.1 1.7 17.0 -5 2473 No stop 18 46 30 --- 07 55 35 44.0 214.4 1.7 17.2 55 2481 18 45 31 18 46 30 J0613+1708 07 55 35 43.3 213.9 1.7 16.8 -6 2481 No stop 18 47 30 =0610+171 07 56 35 43.2 214.2 1.7 17.0 54 2489 18 46 31 18 47 30 S255 07 56 35 44.0 214.8 1.7 17.3 -5 2489 No stop 18 48 30 --- 07 57 35 43.9 215.1 1.7 17.5 55 2497 18 47 31 18 48 30 J0613+1708 07 57 35 43.1 214.5 1.7 17.1 -6 2497 No stop 18 49 30 =0610+171 07 58 35 43.1 214.8 1.7 17.3 54 2504 18 48 31 18 49 30 S255 07 58 35 43.8 215.4 1.7 17.6 -5 2504 No stop 18 50 30 --- 07 59 35 43.7 215.7 1.8 17.7 55 2512 18 49 31 18 50 30 J0613+1708 07 59 35 43.0 215.1 1.7 17.4 -5 2512 No stop 18 51 30 =0610+171 08 00 35 42.9 215.5 1.8 17.5 55 2520 18 50 31 18 51 30 S255 08 00 35 43.7 216.0 1.8 17.9 -5 2520 No stop 18 52 30 --- 08 01 36 43.6 216.3 1.8 18.0 55 2527 18 51 31 18 52 30 J0613+1708 08 01 36 42.8 215.8 1.8 17.7 -5 2527 No stop 18 53 30 =0610+171 08 02 36 42.8 216.1 1.8 17.8 55 2535 18 52 31 18 53 30 S255 08 02 36 43.5 216.7 1.8 18.2 -5 2535 No stop 18 54 30 --- 08 03 36 43.4 217.0 1.8 18.3 55 2543 18 53 31 18 55 00 J0613+1708 08 04 06 42.7 216.5 1.8 18.0 25 2543 18 55 00 18 56 00 =0610+171 08 05 06 42.6 216.9 1.8 18.2 60 2551 18 55 01 18 56 00 S255 08 05 06 43.3 217.4 1.8 18.5 -5 2551 No stop 18 57 00 --- 08 06 06 43.3 217.7 1.9 18.6 55 2558 18 56 01 18 57 00 J0613+1708 08 06 06 42.5 217.2 1.9 18.3 -5 2558 No stop 18 58 00 =0610+171 08 07 06 42.4 217.5 1.9 18.4 55 2566 18 57 01 18 58 00 S255 08 07 06 43.2 218.1 1.9 18.8 -5 2566 No stop 18 59 00 --- 08 08 07 43.1 218.4 1.9 18.9 55 2574 18 58 01 18 59 00 J0613+1708 08 08 07 42.4 217.8 1.9 18.6 -5 2574 No stop 19 00 00 =0610+171 08 09 07 42.3 218.1 1.9 18.7 55 2582 18 59 01 Schedule for METSAHOV (Code Mh ) Page 22 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- ---------- FF7 ---------- 19 01 30 J0555+3948 08 10 37 61.0 240.5 2.2 34.3 62 2582 19 01 30 19 09 30 =0552+398 08 18 38 60.1 243.1 2.4 35.2 480 2643 19 01 31 ---------- phcal - target session 7 ---------- 19 10 35 J0613+1708 08 19 44 41.4 221.3 2.1 20.1 37 2643 19 10 35 19 11 35 =0610+171 08 20 44 41.4 221.6 2.1 20.2 60 2651 19 10 36 19 11 35 S255 08 20 44 42.1 222.2 2.1 20.5 -5 2651 No stop 19 12 35 --- 08 21 44 42.0 222.5 2.1 20.7 55 2659 19 11 36 19 12 35 J0613+1708 08 21 44 41.3 221.9 2.1 20.3 -5 2659 No stop 19 13 35 =0610+171 08 22 44 41.2 222.2 2.1 20.4 55 2667 19 12 36 19 13 35 S255 08 22 44 41.9 222.8 2.1 20.8 -5 2667 No stop 19 14 35 --- 08 23 44 41.8 223.1 2.2 20.9 55 2674 19 13 36 19 14 35 J0613+1708 08 23 44 41.1 222.5 2.1 20.6 -5 2674 No stop 19 15 35 =0610+171 08 24 44 41.0 222.8 2.2 20.7 55 2682 19 14 36 19 15 35 S255 08 24 44 41.8 223.4 2.2 21.0 -5 2682 No stop 19 16 35 --- 08 25 45 41.7 223.7 2.2 21.1 55 2690 19 15 36 19 16 35 J0613+1708 08 25 45 40.9 223.1 2.2 20.8 -5 2690 No stop 19 17 35 =0610+171 08 26 45 40.8 223.4 2.2 20.9 55 2697 19 16 36 19 17 35 S255 08 26 45 41.6 224.0 2.2 21.3 -5 2697 No stop 19 18 35 --- 08 27 45 41.5 224.3 2.2 21.4 55 2705 19 17 36 19 19 05 J0613+1708 08 28 15 40.7 223.8 2.2 21.1 25 2705 19 19 05 19 20 05 =0610+171 08 29 15 40.6 224.1 2.2 21.2 60 2713 19 19 06 19 20 05 S255 08 29 15 41.4 224.7 2.2 21.6 -5 2713 No stop 19 21 05 --- 08 30 15 41.3 225.0 2.3 21.7 55 2721 19 20 06 19 21 05 J0613+1708 08 30 15 40.5 224.4 2.3 21.3 -5 2721 No stop 19 22 05 =0610+171 08 31 15 40.5 224.7 2.3 21.4 55 2728 19 21 06 19 22 05 S255 08 31 15 41.2 225.3 2.3 21.8 -5 2728 No stop 19 23 05 --- 08 32 16 41.1 225.6 2.3 21.9 55 2736 19 22 06 19 23 05 J0613+1708 08 32 16 40.4 225.0 2.3 21.6 -5 2736 No stop 19 24 05 =0610+171 08 33 16 40.3 225.3 2.3 21.7 55 2744 19 23 06 Schedule for METSAHOV (Code Mh ) Page 23 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 19 24 05 S255 08 33 16 41.0 225.9 2.3 22.0 -5 2744 No stop 19 25 05 --- 08 34 16 40.9 226.2 2.3 22.1 55 2752 19 24 06 19 25 05 J0613+1708 08 34 16 40.2 225.6 2.3 21.8 -5 2752 No stop 19 26 05 =0610+171 08 35 16 40.1 225.9 2.3 21.9 55 2759 19 25 06 19 26 05 S255 08 35 16 40.8 226.5 2.3 22.3 -5 2759 No stop 19 27 05 --- 08 36 16 40.7 226.8 2.4 22.4 55 2767 19 26 06 19 27 05 J0613+1708 08 36 16 40.0 226.2 2.4 22.0 -5 2767 No stop 19 28 05 =0610+171 08 37 16 39.9 226.5 2.4 22.1 55 2775 19 27 06 19 28 05 S255 08 37 16 40.6 227.1 2.4 22.5 -5 2775 No stop 19 29 05 --- 08 38 17 40.6 227.4 2.4 22.6 55 2782 19 28 06 19 29 05 J0613+1708 08 38 17 39.8 226.7 2.4 22.2 -5 2782 No stop 19 30 05 =0610+171 08 39 17 39.7 227.0 2.4 22.4 55 2790 19 29 06 19 30 05 S255 08 39 17 40.5 227.7 2.4 22.7 -5 2790 No stop 19 31 05 --- 08 40 17 40.4 227.9 2.4 22.8 55 2798 19 30 06 19 31 05 J0613+1708 08 40 17 39.7 227.3 2.4 22.5 -5 2798 No stop 19 32 05 =0610+171 08 41 17 39.6 227.6 2.4 22.6 55 2806 19 31 06 19 32 05 S255 08 41 17 40.3 228.2 2.4 22.9 -5 2806 No stop 19 33 05 --- 08 42 17 40.2 228.5 2.5 23.0 55 2813 19 32 06 19 33 35 J0613+1708 08 42 47 39.4 228.0 2.5 22.7 25 2813 19 33 35 19 34 35 =0610+171 08 43 47 39.3 228.3 2.5 22.8 60 2821 19 33 36 19 34 35 S255 08 43 47 40.0 229.0 2.5 23.2 -5 2821 No stop 19 35 35 --- 08 44 48 40.0 229.2 2.5 23.3 55 2829 19 34 36 19 35 35 J0613+1708 08 44 48 39.2 228.6 2.5 22.9 -5 2829 No stop 19 36 35 =0610+171 08 45 48 39.1 228.9 2.5 23.1 55 2837 19 35 36 19 36 35 S255 08 45 48 39.9 229.5 2.5 23.4 -5 2837 No stop 19 37 35 --- 08 46 48 39.8 229.8 2.5 23.5 55 2844 19 36 36 19 37 35 J0613+1708 08 46 48 39.1 229.2 2.5 23.2 -5 2844 No stop 19 38 35 =0610+171 08 47 48 39.0 229.5 2.5 23.3 55 2852 19 37 36 19 38 35 S255 08 47 48 39.7 230.1 2.6 23.6 -5 2852 No stop 19 39 35 --- 08 48 48 39.6 230.4 2.6 23.7 55 2860 19 38 36 Schedule for METSAHOV (Code Mh ) Page 24 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 19 39 35 J0613+1708 08 48 48 38.9 229.7 2.6 23.4 -5 2860 No stop 19 40 35 =0610+171 08 49 48 38.8 230.0 2.6 23.5 55 2868 19 39 36 19 40 35 S255 08 49 48 39.5 230.7 2.6 23.8 -5 2868 No stop 19 41 35 --- 08 50 49 39.4 230.9 2.6 23.9 55 2875 19 40 36 19 41 35 J0613+1708 08 50 49 38.7 230.3 2.6 23.6 -5 2875 No stop 19 42 35 =0610+171 08 51 49 38.6 230.6 2.6 23.7 55 2883 19 41 36 19 42 35 S255 08 51 49 39.3 231.2 2.6 24.0 -5 2883 No stop 19 43 35 --- 08 52 49 39.2 231.5 2.6 24.1 55 2891 19 42 36 19 43 35 J0613+1708 08 52 49 38.5 230.9 2.6 23.8 -5 2891 No stop 19 44 35 =0610+171 08 53 49 38.4 231.1 2.6 23.9 55 2898 19 43 36 19 44 35 S255 08 53 49 39.1 231.8 2.7 24.2 -5 2898 No stop 19 45 35 --- 08 54 49 39.0 232.1 2.7 24.3 55 2906 19 44 36 19 45 35 J0613+1708 08 54 49 38.3 231.4 2.7 24.0 -5 2906 No stop 19 46 35 =0610+171 08 55 49 38.2 231.7 2.7 24.1 55 2914 19 45 36 19 46 35 S255 08 55 49 38.9 232.3 2.7 24.4 -5 2914 No stop 19 47 35 --- 08 56 50 38.8 232.6 2.7 24.5 55 2922 19 46 36 19 48 05 J0613+1708 08 57 20 38.0 232.1 2.7 24.2 25 2922 19 48 05 19 49 05 =0610+171 08 58 20 37.9 232.4 2.7 24.3 60 2929 19 48 06 19 49 05 S255 08 58 20 38.6 233.0 2.7 24.7 -5 2929 No stop 19 50 05 --- 08 59 20 38.5 233.3 2.8 24.8 55 2937 19 49 06 19 50 05 J0613+1708 08 59 20 37.8 232.7 2.7 24.4 -5 2937 No stop 19 51 05 =0610+171 09 00 20 37.7 232.9 2.8 24.5 55 2945 19 50 06 19 51 05 S255 09 00 20 38.4 233.6 2.8 24.9 -5 2945 No stop 19 52 05 --- 09 01 20 38.3 233.9 2.8 24.9 55 2953 19 51 06 19 52 05 J0613+1708 09 01 20 37.6 233.2 2.8 24.6 -5 2953 No stop 19 53 05 =0610+171 09 02 21 37.5 233.5 2.8 24.7 55 2960 19 52 06 19 53 05 S255 09 02 21 38.2 234.1 2.8 25.0 -5 2960 No stop 19 54 05 --- 09 03 21 38.1 234.4 2.8 25.1 55 2968 19 53 06 19 54 05 J0613+1708 09 03 21 37.4 233.8 2.8 24.8 -5 2968 No stop 19 55 05 =0610+171 09 04 21 37.3 234.0 2.8 24.9 55 2976 19 54 06 Schedule for METSAHOV (Code Mh ) Page 25 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 19 55 05 S255 09 04 21 38.0 234.7 2.8 25.2 -5 2976 No stop 19 56 05 --- 09 05 21 37.9 235.0 2.9 25.3 55 2983 19 55 06 19 56 05 J0613+1708 09 05 21 37.2 234.3 2.8 25.0 -5 2983 No stop 19 57 05 =0610+171 09 06 21 37.1 234.6 2.9 25.1 55 2991 19 56 06 19 57 05 S255 09 06 21 37.8 235.2 2.9 25.4 -5 2991 No stop 19 58 05 --- 09 07 21 37.7 235.5 2.9 25.5 55 2999 19 57 06 19 58 35 J0613+1708 09 07 51 37.0 235.0 2.9 25.2 25 2999 19 58 35 19 59 35 =0610+171 09 08 52 36.9 235.3 2.9 25.3 60 3007 19 58 36 ---------- FF8 ---------- 20 01 05 J0555+3948 09 10 22 54.1 257.7 3.2 39.2 62 3007 20 01 05 20 09 05 =0552+398 09 18 23 53.1 259.7 3.4 39.5 480 3068 20 01 06 ---------- phcal - target session 8 ---------- 20 10 35 J0613+1708 09 19 53 35.7 238.2 3.1 26.2 62 3068 20 10 35 20 11 35 =0610+171 09 20 54 35.6 238.5 3.1 26.3 60 3076 20 10 36 20 11 35 S255 09 20 54 36.3 239.1 3.1 26.6 -5 3076 No stop 20 12 35 --- 09 21 54 36.2 239.4 3.1 26.7 55 3084 20 11 36 20 12 35 J0613+1708 09 21 54 35.5 238.7 3.1 26.4 -5 3084 No stop 20 13 35 =0610+171 09 22 54 35.4 239.0 3.1 26.5 55 3092 20 12 36 20 13 35 S255 09 22 54 36.1 239.7 3.1 26.8 -5 3092 No stop 20 14 35 --- 09 23 54 36.0 239.9 3.2 26.9 55 3099 20 13 36 20 14 35 J0613+1708 09 23 54 35.3 239.3 3.1 26.5 -5 3099 No stop 20 15 35 =0610+171 09 24 54 35.2 239.5 3.2 26.6 55 3107 20 14 36 20 15 35 S255 09 24 54 35.9 240.2 3.2 26.9 -5 3107 No stop 20 16 35 --- 09 25 54 35.8 240.4 3.2 27.0 55 3115 20 15 36 20 16 35 J0613+1708 09 25 54 35.1 239.8 3.2 26.7 -5 3115 No stop 20 17 35 =0610+171 09 26 55 35.0 240.1 3.2 26.8 55 3123 20 16 36 20 17 35 S255 09 26 55 35.7 240.7 3.2 27.1 -5 3123 No stop 20 18 35 --- 09 27 55 35.6 241.0 3.2 27.2 55 3130 20 17 36 20 18 35 J0613+1708 09 27 55 34.9 240.3 3.2 26.8 -5 3130 No stop 20 19 35 =0610+171 09 28 55 34.8 240.6 3.2 26.9 55 3138 20 18 36 Schedule for METSAHOV (Code Mh ) Page 26 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 20 19 35 S255 09 28 55 35.5 241.2 3.2 27.2 -5 3138 No stop 20 20 35 --- 09 29 55 35.3 241.5 3.3 27.3 55 3146 20 19 36 20 20 35 J0613+1708 09 29 55 34.7 240.8 3.2 27.0 -5 3146 No stop 20 21 35 =0610+171 09 30 55 34.6 241.1 3.3 27.1 55 3154 20 20 36 20 21 35 S255 09 30 55 35.2 241.8 3.3 27.4 -5 3154 No stop 20 22 35 --- 09 31 55 35.1 242.0 3.3 27.5 55 3161 20 21 36 20 22 35 J0613+1708 09 31 55 34.4 241.4 3.3 27.1 -5 3161 No stop 20 23 35 =0610+171 09 32 56 34.3 241.6 3.3 27.2 55 3169 20 22 36 20 23 35 S255 09 32 56 35.0 242.3 3.3 27.5 -5 3169 No stop 20 24 35 --- 09 33 56 34.9 242.5 3.3 27.6 55 3177 20 23 36 20 25 05 J0613+1708 09 34 26 34.2 242.0 3.3 27.3 25 3177 20 25 05 20 26 05 =0610+171 09 35 26 34.1 242.3 3.3 27.4 60 3184 20 25 06 20 26 05 S255 09 35 26 34.7 242.9 3.4 27.7 -5 3184 No stop 20 27 05 --- 09 36 26 34.6 243.2 3.4 27.8 55 3192 20 26 06 20 27 05 J0613+1708 09 36 26 34.0 242.5 3.4 27.5 -5 3192 No stop 20 28 05 =0610+171 09 37 26 33.8 242.8 3.4 27.5 55 3200 20 27 06 20 28 05 S255 09 37 26 34.5 243.4 3.4 27.8 -5 3200 No stop 20 29 05 --- 09 38 26 34.4 243.7 3.4 27.9 55 3208 20 28 06 20 29 05 J0613+1708 09 38 26 33.7 243.0 3.4 27.6 -5 3208 No stop 20 30 05 =0610+171 09 39 27 33.6 243.3 3.4 27.7 55 3215 20 29 06 20 30 05 S255 09 39 27 34.3 243.9 3.4 28.0 -5 3215 No stop 20 31 05 --- 09 40 27 34.2 244.2 3.4 28.0 55 3223 20 30 06 20 31 05 J0613+1708 09 40 27 33.5 243.5 3.4 27.7 -5 3223 No stop 20 32 05 =0610+171 09 41 27 33.4 243.8 3.4 27.8 55 3231 20 31 06 20 32 05 S255 09 41 27 34.1 244.4 3.5 28.1 -5 3231 No stop 20 33 05 --- 09 42 27 34.0 244.7 3.5 28.2 55 3239 20 32 06 20 33 05 J0613+1708 09 42 27 33.3 244.0 3.5 27.9 -5 3239 No stop 20 34 05 =0610+171 09 43 27 33.2 244.3 3.5 27.9 55 3246 20 33 06 20 34 05 S255 09 43 27 33.8 245.0 3.5 28.2 -5 3246 No stop 20 35 05 --- 09 44 27 33.7 245.2 3.5 28.3 55 3254 20 34 06 Schedule for METSAHOV (Code Mh ) Page 27 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 20 35 05 J0613+1708 09 44 27 33.1 244.5 3.5 28.0 -5 3254 No stop 20 36 05 =0610+171 09 45 28 33.0 244.8 3.5 28.1 55 3262 20 35 06 20 36 05 S255 09 45 28 33.6 245.5 3.5 28.4 -5 3262 No stop 20 37 05 --- 09 46 28 33.5 245.7 3.5 28.4 55 3269 20 36 06 20 37 05 J0613+1708 09 46 28 32.8 245.1 3.5 28.1 -5 3269 No stop 20 38 05 =0610+171 09 47 28 32.7 245.3 3.5 28.2 55 3277 20 37 06 20 38 05 S255 09 47 28 33.4 246.0 3.6 28.5 -5 3277 No stop 20 39 05 --- 09 48 28 33.3 246.2 3.6 28.5 55 3285 20 38 06 20 39 35 J0613+1708 09 48 58 32.6 245.7 3.6 28.3 25 3285 20 39 35 20 40 35 =0610+171 09 49 58 32.4 245.9 3.6 28.3 60 3293 20 39 36 ---------- Polcal ---------- 20 46 35 J1331+3030 09 55 59 43.7 105.1 -3.6 -33.8 212 3293 20 46 35 20 54 35 =3C286 10 04 01 44.6 107.1 -3.5 -33.4 480 3354 20 46 36 ---------- FF9 ---------- 21 01 05 J0555+3948 10 10 32 46.6 271.6 4.2 40.3 220 3354 21 01 05 21 09 05 =0552+398 10 18 33 45.6 273.3 4.4 40.2 480 3416 21 01 06 ---------- phcal - target session 9 ---------- 21 10 10 J0613+1708 10 19 38 29.0 253.1 4.1 29.8 39 3416 21 10 10 21 11 10 =0610+171 10 20 38 28.9 253.4 4.1 29.9 60 3424 21 10 11 21 11 10 S255 10 20 38 29.5 254.0 4.1 30.1 -5 3424 No stop 21 12 10 --- 10 21 39 29.4 254.3 4.1 30.2 55 3432 21 11 11 21 12 10 J0613+1708 10 21 39 28.8 253.6 4.1 29.9 -5 3432 No stop 21 13 10 =0610+171 10 22 39 28.6 253.8 4.1 30.0 55 3439 21 12 11 21 13 10 S255 10 22 39 29.3 254.5 4.1 30.2 -5 3439 No stop 21 14 10 --- 10 23 39 29.2 254.7 4.2 30.3 55 3447 21 13 11 21 14 10 J0613+1708 10 23 39 28.5 254.1 4.1 30.0 -5 3447 No stop 21 15 10 =0610+171 10 24 39 28.4 254.3 4.2 30.0 55 3455 21 14 11 21 15 10 S255 10 24 39 29.0 255.0 4.2 30.3 -5 3455 No stop 21 16 10 --- 10 25 39 28.9 255.2 4.2 30.3 55 3463 21 15 11 Schedule for METSAHOV (Code Mh ) Page 28 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 21 16 10 J0613+1708 10 25 39 28.3 254.6 4.2 30.1 -5 3463 No stop 21 17 10 =0610+171 10 26 39 28.2 254.8 4.2 30.1 55 3470 21 16 11 21 17 10 S255 10 26 39 28.8 255.4 4.2 30.4 -5 3470 No stop 21 18 10 --- 10 27 39 28.7 255.7 4.2 30.4 55 3478 21 17 11 21 18 40 J0613+1708 10 28 10 28.0 255.1 4.2 30.2 25 3478 21 18 40 21 19 40 =0610+171 10 29 10 27.9 255.4 4.2 30.2 60 3486 21 18 41 21 19 40 S255 10 29 10 28.5 256.0 4.2 30.4 -5 3486 No stop 21 20 40 --- 10 30 10 28.4 256.3 4.3 30.5 55 3494 21 19 41 21 20 40 J0613+1708 10 30 10 27.7 255.6 4.3 30.2 -5 3494 No stop 21 21 40 =0610+171 10 31 10 27.6 255.8 4.3 30.3 55 3501 21 20 41 21 21 40 S255 10 31 10 28.3 256.5 4.3 30.5 -5 3501 No stop 21 22 40 --- 10 32 10 28.1 256.7 4.3 30.5 55 3509 21 21 41 21 22 40 J0613+1708 10 32 10 27.5 256.1 4.3 30.3 -5 3509 No stop 21 23 40 =0610+171 10 33 10 27.4 256.3 4.3 30.3 55 3517 21 22 41 21 23 40 S255 10 33 10 28.0 257.0 4.3 30.6 -5 3517 No stop 21 24 40 --- 10 34 11 27.9 257.2 4.3 30.6 55 3525 21 23 41 21 24 40 J0613+1708 10 34 11 27.2 256.5 4.3 30.4 -5 3525 No stop 21 25 40 =0610+171 10 35 11 27.1 256.8 4.3 30.4 55 3532 21 24 41 21 25 40 S255 10 35 11 27.8 257.4 4.3 30.6 -5 3532 No stop 21 26 40 --- 10 36 11 27.7 257.7 4.4 30.7 55 3540 21 25 41 21 26 40 J0613+1708 10 36 11 27.0 257.0 4.4 30.4 -5 3540 No stop 21 27 40 =0610+171 10 37 11 26.9 257.2 4.4 30.5 55 3548 21 26 41 21 27 40 S255 10 37 11 27.5 257.9 4.4 30.7 -5 3548 No stop 21 28 40 --- 10 38 11 27.4 258.1 4.4 30.7 55 3555 21 27 41 21 28 40 J0613+1708 10 38 11 26.8 257.5 4.4 30.5 -5 3555 No stop 21 29 40 =0610+171 10 39 11 26.6 257.7 4.4 30.5 55 3563 21 28 41 21 29 40 S255 10 39 11 27.3 258.3 4.4 30.8 -5 3563 No stop 21 30 40 --- 10 40 12 27.2 258.6 4.4 30.8 55 3571 21 29 41 21 30 40 J0613+1708 10 40 12 26.5 257.9 4.4 30.5 -5 3571 No stop 21 31 40 =0610+171 10 41 12 26.4 258.2 4.4 30.6 55 3579 21 30 41 Schedule for METSAHOV (Code Mh ) Page 29 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 21 31 40 S255 10 41 12 27.0 258.8 4.4 30.8 -5 3579 No stop 21 32 40 --- 10 42 12 26.9 259.0 4.5 30.8 55 3586 21 31 41 21 33 10 J0613+1708 10 42 42 26.2 258.5 4.5 30.6 25 3586 21 33 10 21 34 10 =0610+171 10 43 42 26.1 258.7 4.5 30.6 60 3594 21 33 11 21 34 10 S255 10 43 42 26.7 259.4 4.5 30.9 -5 3594 No stop 21 35 10 --- 10 44 42 26.6 259.6 4.5 30.9 55 3602 21 34 11 21 35 10 J0613+1708 10 44 42 26.0 259.0 4.5 30.7 -5 3602 No stop 21 36 10 =0610+171 10 45 42 25.8 259.2 4.5 30.7 55 3610 21 35 11 21 36 10 S255 10 45 42 26.5 259.8 4.5 30.9 -5 3610 No stop 21 37 10 --- 10 46 43 26.4 260.1 4.5 31.0 55 3617 21 36 11 21 37 10 J0613+1708 10 46 43 25.7 259.4 4.5 30.7 -5 3617 No stop 21 38 10 =0610+171 10 47 43 25.6 259.7 4.5 30.8 55 3625 21 37 11 21 38 10 S255 10 47 43 26.2 260.3 4.6 31.0 -5 3625 No stop 21 39 10 --- 10 48 43 26.1 260.5 4.6 31.0 55 3633 21 38 11 21 39 40 J0613+1708 10 49 13 25.4 260.0 4.6 30.8 25 3633 21 39 40 21 40 40 =0610+171 10 50 13 25.3 260.2 4.6 30.8 60 3640 21 39 41 ---------- Polcal ---------- 21 46 40 J1331+3030 10 56 14 50.5 121.3 -2.6 -29.5 214 3640 21 46 40 21 54 40 =3C286 11 04 15 51.4 123.7 -2.5 -28.6 480 3702 21 46 41 ---------- FF10 ---------- 22 01 10 J0555+3948 11 10 47 39.2 283.7 5.2 38.9 225 3702 22 01 10 22 09 10 =0552+398 11 18 48 38.3 285.3 5.4 38.6 480 3764 22 01 11 ---------- phcal - target session 10 ---------- 22 10 40 J0613+1708 11 20 18 21.6 266.9 5.1 31.3 65 3764 22 10 40 22 11 40 =0610+171 11 21 18 21.5 267.2 5.1 31.3 60 3772 22 10 41 22 11 40 S255 11 21 18 22.1 267.8 5.1 31.5 -5 3772 No stop 22 12 40 --- 11 22 18 22.0 268.0 5.1 31.5 55 3780 22 11 41 22 12 40 J0613+1708 11 22 18 21.3 267.4 5.1 31.3 -5 3780 No stop 22 13 40 =0610+171 11 23 19 21.2 267.6 5.1 31.3 55 3787 22 12 41 Schedule for METSAHOV (Code Mh ) Page 30 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 22 13 40 S255 11 23 19 21.9 268.2 5.1 31.5 -5 3787 No stop 22 14 40 --- 11 24 19 21.7 268.4 5.2 31.5 55 3795 22 13 41 22 14 40 J0613+1708 11 24 19 21.1 267.8 5.2 31.3 -5 3795 No stop 22 15 40 =0610+171 11 25 19 21.0 268.0 5.2 31.3 55 3803 22 14 41 22 15 40 S255 11 25 19 21.6 268.7 5.2 31.5 -5 3803 No stop 22 16 40 --- 11 26 19 21.5 268.9 5.2 31.5 55 3810 22 15 41 22 16 40 J0613+1708 11 26 19 20.8 268.2 5.2 31.3 -5 3810 No stop 22 17 40 =0610+171 11 27 19 20.7 268.5 5.2 31.3 55 3818 22 16 41 22 17 40 S255 11 27 19 21.4 269.1 5.2 31.5 -5 3818 No stop 22 18 40 --- 11 28 19 21.2 269.3 5.2 31.5 55 3826 22 17 41 22 18 40 J0613+1708 11 28 19 20.6 268.7 5.2 31.3 -5 3826 No stop 22 19 40 =0610+171 11 29 20 20.5 268.9 5.2 31.3 55 3834 22 18 41 22 19 40 S255 11 29 20 21.1 269.5 5.3 31.5 -5 3834 No stop 22 20 40 --- 11 30 20 21.0 269.7 5.3 31.5 55 3841 22 19 41 22 20 40 J0613+1708 11 30 20 20.3 269.1 5.3 31.3 -5 3841 No stop 22 21 40 =0610+171 11 31 20 20.2 269.3 5.3 31.3 55 3849 22 20 41 22 21 40 S255 11 31 20 20.9 270.0 5.3 31.5 -5 3849 No stop 22 22 40 --- 11 32 20 20.7 270.2 5.3 31.5 55 3857 22 21 41 22 22 40 J0613+1708 11 32 20 20.1 269.6 5.3 31.3 -5 3857 No stop 22 23 40 =0610+171 11 33 20 20.0 269.8 5.3 31.3 55 3865 22 22 41 22 23 40 S255 11 33 20 20.6 270.4 5.3 31.5 -5 3865 No stop 22 24 40 --- 11 34 20 20.5 270.6 5.3 31.5 55 3872 22 23 41 22 25 10 J0613+1708 11 34 50 19.8 270.1 5.3 31.3 25 3872 22 25 10 22 26 10 =0610+171 11 35 51 19.7 270.3 5.3 31.3 60 3880 22 25 11 22 26 10 S255 11 35 51 20.3 270.9 5.4 31.5 -5 3880 No stop 22 27 10 --- 11 36 51 20.2 271.2 5.4 31.5 55 3888 22 26 11 22 27 10 J0613+1708 11 36 51 19.5 270.5 5.4 31.3 -5 3888 No stop 22 28 10 =0610+171 11 37 51 19.4 270.8 5.4 31.3 55 3896 22 27 11 22 28 10 S255 11 37 51 20.0 271.4 5.4 31.5 -5 3896 No stop 22 29 10 --- 11 38 51 19.9 271.6 5.4 31.5 55 3903 22 28 11 Schedule for METSAHOV (Code Mh ) Page 31 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 22 29 10 J0613+1708 11 38 51 19.3 271.0 5.4 31.3 -5 3903 No stop 22 30 10 =0610+171 11 39 51 19.2 271.2 5.4 31.3 55 3911 22 29 11 22 30 10 S255 11 39 51 19.8 271.8 5.4 31.5 -5 3911 No stop 22 31 10 --- 11 40 51 19.7 272.0 5.4 31.5 55 3919 22 30 11 22 31 10 J0613+1708 11 40 51 19.0 271.4 5.4 31.3 -5 3919 No stop 22 32 10 =0610+171 11 41 52 18.9 271.6 5.4 31.3 55 3926 22 31 11 22 32 10 S255 11 41 52 19.6 272.2 5.5 31.5 -5 3926 No stop 22 33 10 --- 11 42 52 19.4 272.5 5.5 31.4 55 3934 22 32 11 22 33 10 J0613+1708 11 42 52 18.8 271.8 5.5 31.3 -5 3934 No stop 22 34 10 =0610+171 11 43 52 18.7 272.1 5.5 31.3 55 3942 22 33 11 22 34 10 S255 11 43 52 19.3 272.7 5.5 31.4 -5 3942 No stop 22 35 10 --- 11 44 52 19.2 272.9 5.5 31.4 55 3950 22 34 11 22 35 10 J0613+1708 11 44 52 18.5 272.3 5.5 31.3 -5 3950 No stop 22 36 10 =0610+171 11 45 52 18.4 272.5 5.5 31.3 55 3957 22 35 11 22 36 10 S255 11 45 52 19.1 273.1 5.5 31.4 -5 3957 No stop 22 37 10 --- 11 46 52 18.9 273.3 5.5 31.4 55 3965 22 36 11 22 37 10 J0613+1708 11 46 52 18.3 272.7 5.5 31.3 -5 3965 No stop 22 38 10 =0610+171 11 47 53 18.2 272.9 5.5 31.3 55 3973 22 37 11 22 38 10 S255 11 47 53 18.8 273.5 5.6 31.4 -5 3973 No stop 22 39 10 --- 11 48 53 18.7 273.7 5.6 31.4 55 3981 22 38 11 22 39 40 J0613+1708 11 49 23 18.0 273.2 5.6 31.3 25 3981 22 39 40 22 40 40 =0610+171 11 50 23 17.9 273.5 5.6 31.3 60 3988 22 39 41 22 40 40 S255 11 50 23 18.5 274.1 5.6 31.4 -5 3988 No stop 22 41 40 --- 11 51 23 18.4 274.3 5.6 31.4 55 3996 22 40 41 22 41 40 J0613+1708 11 51 23 17.7 273.7 5.6 31.2 -5 3996 No stop 22 42 40 =0610+171 11 52 23 17.6 273.9 5.6 31.2 55 4004 22 41 41 22 42 40 S255 11 52 23 18.2 274.5 5.6 31.4 -5 4004 No stop 22 43 40 --- 11 53 24 18.1 274.7 5.7 31.4 55 4011 22 42 41 22 43 40 J0613+1708 11 53 24 17.5 274.1 5.6 31.2 -5 4011 No stop 22 44 40 =0610+171 11 54 24 17.4 274.3 5.7 31.2 55 4019 22 43 41 Schedule for METSAHOV (Code Mh ) Page 32 Flaring water masers in MYSO S255 NIRS3 - a sign of another accretion ev 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 14 Mar 2024 Day 74 --- 22 44 40 S255 11 54 24 18.0 274.9 5.7 31.4 -5 4019 No stop 22 45 40 --- 11 55 24 17.9 275.1 5.7 31.3 55 4027 22 44 41 22 45 40 J0613+1708 11 55 24 17.2 274.5 5.7 31.2 -5 4027 No stop 22 46 40 =0610+171 11 56 24 17.1 274.7 5.7 31.2 55 4035 22 45 41 22 46 40 S255 11 56 24 17.7 275.4 5.7 31.3 -5 4035 No stop 22 47 40 --- 11 57 24 17.6 275.6 5.7 31.3 55 4042 22 46 41 22 47 40 J0613+1708 11 57 24 17.0 275.0 5.7 31.2 -5 4042 No stop 22 48 40 =0610+171 11 58 24 16.9 275.2 5.7 31.2 55 4050 22 47 41 22 48 40 S255 11 58 24 17.5 275.8 5.7 31.3 -5 4050 No stop 22 49 40 --- 11 59 25 17.4 276.0 5.8 31.3 55 4058 22 48 41 22 49 40 J0613+1708 11 59 25 16.7 275.4 5.7 31.2 -5 4058 No stop 22 50 40 =0610+171 12 00 25 16.6 275.6 5.8 31.2 55 4066 22 49 41 ---------- FF11 ---------- 22 52 10 J0555+3948 12 01 55 33.2 293.4 6.1 36.4 66 4066 22 52 10 23 00 00 =0552+398 12 09 46 32.3 294.8 6.2 35.9 470 4126 22 52 11 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess124.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: 9 Station: METSAHOV 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 B1 A1 B1 A1 B1 A1 B1 The following frequency sets based on these setups were used. Frequency Set: 7 Setup file default. Used with PCAL = off LO sum= 22183.54 22183.54 22183.54 22183.54 22247.54 22247.54 22247.54 22247.54 BBC fr= 703.54 703.54 703.54 703.54 767.54 767.54 767.54 767.54 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 7 8 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) * S255 06 09 58.588596 * 06 12 54.006409 06 14 18.825513 0.00 18 00 12.94044 * 17 59 22.95890 17 59 01.53786 0.00 From catalog imbedded in main SCHED input file. 0552+398 05 52 01.407168 * 05 55 30.805611 05 57 11.949730 0.00 * J0555+3948 39 48 21.94581 * 39 48 49.16496 39 49 11.90591 0.00 DA193 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J0555+39 GSFC 2016a X/S astro solution, 415688 observations. 0610+171 06 10 42.033416 * 06 13 36.360087 06 15 00.655571 0.10 * J0613+1708 17 09 18.04876 * 17 08 24.94616 17 08 01.74438 0.18 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 137 observations. 3C286 13 28 49.657769 * 13 31 08.288061 13 32 16.639824 0.17 * J1331+3030 30 45 58.64066 * 30 30 32.95930 30 22 52.54687 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 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 S255 sess124.K1024line 1 2 3 4 5 6 7 9 12 3.500 223.907 J0555+3948 sess124.K1024line 1 2 3 4 5 6 7 9 12 1.464 123.761 J0613+1708 sess124.K1024line 1 2 3 4 5 6 7 9 12 3.667 250.385 J1331+3030 sess124.K1024line 1 2 3 4 5 6 7 9 12 0.267 24.897 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) S255 98.7 J0555+3948 94.6 J0613+1708 98.9 J1331+3030 141.3 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