COVER INFORMATION Station: MEDICINA (Code Mc ) Experiment: Identifying the g-factor of 6.7 GHz methanol maser Exp. Code: EK052B Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Agnieszka Kobak Address: Institute of Astronomy ul. Gagarina 11, Torun, PL-87100 Poland Phone: +48 56 6113037 EMAIL: akobak@astro.umk.pl Fax: +48 56 6113009 Phone during observation: +48 56 6113010 Observing mode: MKV, 256Mb/s Notes: Please, make sure the PHASE CAL is OFF. 8 min. gaps for Effelsberg after scan 65 01:06:30 and scan 128 04:15:00 Schedule for MEDICINA (Code Mc ) Page 2 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Tue 30 May 2023 Day 150 --- Next scan frequencies: 6655.08 6655.08 6655.08 6655.08 6663.08 6663.08 6663.08 6663.08 6671.08 6671.08 6671.08 6671.08 6679.08 6679.08 6679.08 6679.08 Next BBC frequencies: 241.08 241.08 241.08 241.08 249.08 249.08 249.08 249.08 257.08 257.08 257.08 257.08 265.08 265.08 265.08 265.08 Next scan bandwidths: 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 21 00 00 J2202+4216 14 19 03 13.9 403.1 -7.7 -41.2 0 0 21 00 00 21 09 00 =VR422201 14 28 04 15.0 404.4 -7.6 -42.4 540 17 21 00 01 21 09 00 J2048+4310 14 28 04 25.6 413.6 -6.4 -52.0 -26 17 No stop 21 12 00 =2046+429 14 31 05 26.1 413.9 -6.3 -52.3 154 23 21 09 01 21 12 30 W75N 14 31 35 27.2 415.7 -6.1 -53.3 23 23 21 12 30 21 15 30 --- 14 34 35 27.7 416.1 -6.1 -53.6 180 29 21 12 31 21 15 30 J2048+4310 14 34 35 26.6 414.4 -6.2 -52.7 -7 29 No stop 21 17 30 =2046+429 14 36 36 26.9 414.6 -6.2 -53.0 113 33 21 15 31 21 17 30 W75N 14 36 36 28.0 416.3 -6.0 -53.8 -7 33 No stop 21 20 30 --- 14 39 36 28.4 416.7 -6.0 -54.2 173 39 21 17 31 21 20 30 J2048+4310 14 39 36 27.3 415.0 -6.2 -53.3 -7 39 No stop 21 22 30 =2046+429 14 41 37 27.6 415.2 -6.1 -53.5 113 43 21 20 31 21 22 30 W75N 14 41 37 28.7 416.9 -6.0 -54.4 -7 43 No stop 21 25 30 --- 14 44 37 29.2 417.3 -5.9 -54.7 173 48 21 22 31 21 25 30 J2048+4310 14 44 37 28.0 415.6 -6.1 -53.9 -7 48 No stop 21 27 30 =2046+429 14 46 37 28.3 415.8 -6.0 -54.1 113 52 21 25 31 21 28 00 W75N 14 47 08 29.5 417.6 -5.9 -55.0 23 52 21 28 00 21 31 00 --- 14 50 08 30.0 418.0 -5.8 -55.3 180 58 21 28 01 21 31 00 J2048+4310 14 50 08 28.9 416.3 -6.0 -54.5 -7 58 No stop 21 33 00 =2046+429 14 52 08 29.2 416.5 -6.0 -54.7 113 62 21 31 01 21 33 00 W75N 14 52 08 30.3 418.2 -5.8 -55.5 -7 62 No stop 21 36 00 --- 14 55 09 30.8 418.6 -5.7 -55.9 173 68 21 33 01 21 36 00 J2048+4310 14 55 09 29.6 416.9 -5.9 -55.1 -7 68 No stop 21 38 00 =2046+429 14 57 09 29.9 417.1 -5.9 -55.3 113 71 21 36 01 21 38 00 W75N 14 57 09 31.1 418.8 -5.7 -56.1 -7 71 No stop 21 41 00 --- 15 00 10 31.5 419.2 -5.7 -56.4 173 77 21 38 01 Schedule for MEDICINA (Code Mc ) Page 3 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Tue 30 May 2023 Day 150 --- 21 41 00 J2048+4310 15 00 10 30.4 417.5 -5.8 -55.6 -7 77 No stop 21 43 00 =2046+429 15 02 10 30.7 417.7 -5.8 -55.8 113 81 21 41 01 21 43 30 W75N 15 02 40 31.9 419.5 -5.6 -56.7 23 81 21 43 30 21 46 30 --- 15 05 41 32.4 419.8 -5.6 -57.0 180 87 21 43 31 21 46 30 J2048+4310 15 05 41 31.2 418.1 -5.7 -56.2 -7 87 No stop 21 48 30 =2046+429 15 07 41 31.5 418.4 -5.7 -56.5 113 91 21 46 31 21 48 30 W75N 15 07 41 32.7 420.0 -5.5 -57.2 -7 91 No stop 21 51 30 --- 15 10 41 33.1 420.4 -5.5 -57.5 173 97 21 48 31 21 51 30 J2048+4310 15 10 41 32.0 418.7 -5.6 -56.8 -7 97 No stop 21 53 30 =2046+429 15 12 42 32.3 418.9 -5.6 -57.0 113 100 21 51 31 21 53 30 W75N 15 12 42 33.5 420.6 -5.4 -57.7 -7 100 No stop 21 56 30 --- 15 15 42 33.9 421.0 -5.4 -58.1 173 106 21 53 31 21 56 30 J2048+4310 15 15 42 32.7 419.3 -5.6 -57.3 -7 106 No stop 21 58 30 =2046+429 15 17 43 33.0 419.5 -5.5 -57.5 113 110 21 56 31 21 59 30 J2202+4216 15 18 43 21.7 411.2 -6.7 -48.8 33 110 21 59 30 22 08 30 =VR422201 15 27 44 23.0 412.4 -6.6 -49.9 540 128 21 59 31 22 08 30 J2048+4310 15 27 44 34.6 420.7 -5.4 -58.6 -28 128 No stop 22 11 30 =2046+429 15 30 45 35.0 421.0 -5.3 -58.9 152 133 22 08 31 22 12 00 W75N 15 31 15 36.4 422.8 -5.1 -59.6 23 133 22 12 00 22 15 00 --- 15 34 15 36.8 423.1 -5.1 -60.0 180 139 22 12 01 22 15 00 J2048+4310 15 34 15 35.6 421.4 -5.2 -59.3 -7 139 No stop 22 17 00 =2046+429 15 36 16 35.9 421.7 -5.2 -59.5 113 143 22 15 01 22 17 00 W75N 15 36 16 37.2 423.4 -5.1 -60.2 -7 143 No stop 22 20 00 --- 15 39 16 37.6 423.7 -5.0 -60.5 173 149 22 17 01 22 20 00 J2048+4310 15 39 16 36.4 422.0 -5.2 -59.8 -7 149 No stop 22 22 00 =2046+429 15 41 16 36.7 422.2 -5.1 -60.0 113 153 22 20 01 22 22 00 W75N 15 41 16 38.0 423.9 -5.0 -60.7 -7 153 No stop 22 25 00 --- 15 44 17 38.4 424.3 -4.9 -61.0 173 158 22 22 01 22 25 00 J2048+4310 15 44 17 37.2 422.6 -5.1 -60.3 -7 158 No stop 22 27 00 =2046+429 15 46 17 37.5 422.8 -5.0 -60.6 113 162 22 25 01 Schedule for MEDICINA (Code Mc ) Page 4 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Tue 30 May 2023 Day 150 --- 22 27 30 W75N 15 46 47 38.9 424.6 -4.9 -61.2 23 162 22 27 30 22 30 30 --- 15 49 48 39.3 424.9 -4.8 -61.5 180 168 22 27 31 22 30 30 J2048+4310 15 49 48 38.0 423.2 -5.0 -60.9 -7 168 No stop 22 32 30 =2046+429 15 51 48 38.4 423.4 -5.0 -61.1 113 172 22 30 31 22 32 30 W75N 15 51 48 39.7 425.1 -4.8 -61.7 -7 172 No stop 22 35 30 --- 15 54 49 40.1 425.5 -4.7 -62.0 173 178 22 32 31 22 35 30 J2048+4310 15 54 49 38.8 423.8 -4.9 -61.4 -7 178 No stop 22 37 30 =2046+429 15 56 49 39.2 424.0 -4.9 -61.6 113 182 22 35 31 22 37 30 W75N 15 56 49 40.5 425.7 -4.7 -62.2 -7 182 No stop 22 40 30 --- 15 59 49 41.0 426.1 -4.7 -62.5 173 187 22 37 31 22 40 30 J2048+4310 15 59 49 39.6 424.3 -4.8 -61.9 -7 187 No stop 22 42 30 =2046+429 16 01 50 40.0 424.5 -4.8 -62.1 113 191 22 40 31 22 43 00 W75N 16 02 20 41.4 426.3 -4.6 -62.7 23 191 22 43 00 22 46 00 --- 16 05 20 41.9 426.7 -4.6 -63.0 180 197 22 43 01 22 46 00 J2048+4310 16 05 20 40.5 424.9 -4.7 -62.5 -7 197 No stop 22 48 00 =2046+429 16 07 21 40.9 425.2 -4.7 -62.7 113 201 22 46 01 22 48 00 W75N 16 07 21 42.2 426.9 -4.5 -63.2 -7 201 No stop 22 51 00 --- 16 10 21 42.7 427.2 -4.5 -63.5 173 207 22 48 01 22 51 00 J2048+4310 16 10 21 41.3 425.5 -4.6 -63.0 -7 207 No stop 22 53 00 =2046+429 16 12 21 41.7 425.7 -4.6 -63.2 113 211 22 51 01 22 53 00 W75N 16 12 21 43.0 427.5 -4.5 -63.6 -7 211 No stop 22 56 00 --- 16 15 22 43.5 427.8 -4.4 -63.9 173 216 22 53 01 22 56 00 J2048+4310 16 15 22 42.2 426.0 -4.6 -63.5 -7 216 No stop 22 58 00 =2046+429 16 17 22 42.5 426.3 -4.5 -63.7 113 220 22 56 01 22 59 00 J2202+4216 16 18 22 30.4 418.7 -5.8 -55.6 31 220 22 59 00 23 08 00 =VR422201 16 27 24 31.8 419.8 -5.6 -56.6 540 238 22 59 01 23 08 00 J2048+4310 16 27 24 44.1 427.4 -4.4 -64.6 -29 238 No stop 23 11 00 =2046+429 16 30 24 44.6 427.7 -4.3 -64.9 151 243 23 08 01 23 11 30 W75N 16 30 55 46.1 429.5 -4.1 -65.4 23 243 23 11 30 23 14 30 --- 16 33 55 46.6 429.8 -4.1 -65.6 180 249 23 11 31 Schedule for MEDICINA (Code Mc ) Page 5 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Tue 30 May 2023 Day 150 --- 23 14 30 J2048+4310 16 33 55 45.2 428.1 -4.3 -65.2 -7 249 No stop 23 16 30 =2046+429 16 35 55 45.5 428.3 -4.2 -65.4 113 253 23 14 31 23 16 30 W75N 16 35 55 46.9 430.1 -4.1 -65.8 -7 253 No stop 23 19 30 --- 16 38 56 47.4 430.4 -4.0 -66.1 173 259 23 16 31 23 19 30 J2048+4310 16 38 56 46.0 428.6 -4.2 -65.7 -7 259 No stop 23 21 30 =2046+429 16 40 56 46.4 428.8 -4.1 -65.9 113 263 23 19 31 23 21 30 W75N 16 40 56 47.8 430.6 -4.0 -66.2 -7 263 No stop 23 24 30 --- 16 43 57 48.3 431.0 -3.9 -66.5 173 269 23 21 31 23 24 30 J2048+4310 16 43 57 46.9 429.1 -4.1 -66.2 -7 269 No stop 23 26 30 =2046+429 16 45 57 47.2 429.4 -4.1 -66.4 113 272 23 24 31 23 27 00 W75N 16 46 27 48.7 431.2 -3.9 -66.7 23 272 23 27 00 23 30 00 --- 16 49 28 49.2 431.6 -3.8 -67.0 180 278 23 27 01 23 30 00 J2048+4310 16 49 28 47.8 429.7 -4.0 -66.7 -7 278 No stop 23 32 00 =2046+429 16 51 28 48.1 429.9 -4.0 -66.9 113 282 23 30 01 23 38 30 3C286 16 57 59 47.6 628.6 3.4 55.7 122 282 23 38 30 23 47 30 --- 17 07 00 46.0 630.2 3.6 55.7 540 300 23 38 31 23 55 30 J2048+4310 17 15 02 52.1 792.5 -3.6 -69.0 260 300 23 55 30 23 57 30 =2046+429 17 17 02 52.4 792.7 -3.5 -69.2 120 303 23 55 31 --- Start: Tue 30 May 2023 Day 150 -- Stop: Wed 31 May 2023 Day 151 --- 23 58 30 J2202+4216 17 18 02 39.8 785.7 -4.8 -61.6 30 303 23 58 30 00 07 30 =VR422201 17 27 04 41.3 786.8 -4.6 -62.5 540 321 23 58 31 00 07 30 J2048+4310 17 27 04 54.2 793.7 -3.4 -70.0 -30 321 No stop 00 10 30 =2046+429 17 30 04 54.7 794.1 -3.3 -70.3 150 327 00 07 31 00 11 00 W75N 17 30 34 56.2 796.1 -3.1 -70.4 22 327 00 11 00 00 14 00 --- 17 33 35 56.8 796.4 -3.1 -70.6 180 332 00 11 01 00 14 00 J2048+4310 17 33 35 55.3 794.4 -3.3 -70.6 -8 332 No stop 00 16 00 =2046+429 17 35 35 55.6 794.6 -3.2 -70.7 112 336 00 14 01 00 16 00 W75N 17 35 35 57.1 796.6 -3.1 -70.7 -8 336 No stop 00 19 00 --- 17 38 36 57.6 797.0 -3.0 -71.0 172 342 00 16 01 Schedule for MEDICINA (Code Mc ) Page 6 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 00 19 00 J2048+4310 17 38 36 56.1 795.0 -3.2 -71.0 -8 342 No stop 00 21 00 =2046+429 17 40 36 56.5 795.2 -3.1 -71.2 112 346 00 19 01 00 21 00 W75N 17 40 36 58.0 797.2 -3.0 -71.1 -8 346 No stop 00 24 00 --- 17 43 36 58.5 797.5 -2.9 -71.3 172 352 00 21 01 00 24 00 J2048+4310 17 43 36 57.0 795.5 -3.1 -71.4 -8 352 No stop 00 26 00 =2046+429 17 45 37 57.3 795.7 -3.1 -71.6 112 356 00 24 01 00 32 30 3C286 17 52 08 37.9 637.6 4.3 55.0 175 356 00 32 30 00 41 30 --- 18 01 09 36.4 639.0 4.5 54.7 540 373 00 32 31 00 49 30 J2048+4310 18 09 11 61.4 798.2 -2.7 -73.4 264 373 00 49 30 00 51 30 =2046+429 18 11 11 61.8 798.5 -2.6 -73.6 120 377 00 49 31 00 52 30 J2202+4216 18 12 11 48.8 791.8 -3.9 -66.5 29 377 00 52 30 01 01 30 =VR422201 18 21 13 50.4 792.8 -3.7 -67.3 540 394 00 52 31 01 01 30 J2048+4310 18 21 13 63.5 799.6 -2.5 -74.3 -31 394 No stop 01 04 30 =2046+429 18 24 13 64.1 799.9 -2.4 -74.5 149 400 01 01 31 01 05 00 W75N 18 24 43 65.7 802.3 -2.2 -74.1 22 400 01 05 00 01 08 00 --- 18 27 44 66.3 802.7 -2.2 -74.2 180 406 01 05 01 01 08 00 J2048+4310 18 27 44 64.7 800.3 -2.4 -74.8 -8 406 No stop 01 10 00 =2046+429 18 29 44 65.0 800.5 -2.3 -74.9 112 410 01 08 01 01 10 00 W75N 18 29 44 66.6 803.0 -2.2 -74.4 -8 410 No stop 01 13 00 --- 18 32 44 67.1 803.3 -2.1 -74.5 172 415 01 10 01 01 13 00 J2048+4310 18 32 44 65.6 800.8 -2.3 -75.1 -8 415 No stop 01 15 00 =2046+429 18 34 45 65.9 801.1 -2.2 -75.3 112 419 01 13 01 01 15 00 W75N 18 34 45 67.5 803.6 -2.1 -74.6 -8 419 No stop 01 18 00 --- 18 37 45 68.0 804.0 -2.0 -74.8 172 425 01 15 01 01 18 00 J2048+4310 18 37 45 66.5 801.4 -2.2 -75.5 -8 425 No stop 01 20 00 =2046+429 18 39 46 66.8 801.6 -2.2 -75.6 112 429 01 18 01 01 20 30 W75N 18 40 16 68.5 804.3 -2.0 -74.9 22 429 01 20 30 01 23 30 --- 18 43 16 69.0 804.7 -1.9 -75.0 180 435 01 20 31 01 23 30 J2048+4310 18 43 16 67.4 802.0 -2.1 -75.8 -8 435 No stop 01 25 30 =2046+429 18 45 17 67.8 802.3 -2.1 -76.0 112 439 01 23 31 Schedule for MEDICINA (Code Mc ) Page 7 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 01 25 30 W75N 18 45 17 69.4 805.0 -1.9 -75.1 -8 439 No stop 01 28 30 --- 18 48 17 69.9 805.4 -1.9 -75.3 172 444 01 25 31 01 28 30 J2048+4310 18 48 17 68.3 802.6 -2.0 -76.2 -8 444 No stop 01 30 30 =2046+429 18 50 17 68.7 802.9 -2.0 -76.3 112 448 01 28 31 01 30 30 W75N 18 50 17 70.3 805.6 -1.8 -75.3 -8 448 No stop 01 33 30 --- 18 53 18 70.8 806.1 -1.8 -75.5 172 454 01 30 31 01 33 30 J2048+4310 18 53 18 69.2 803.2 -1.9 -76.5 -8 454 No stop 01 35 30 =2046+429 18 55 18 69.6 803.5 -1.9 -76.6 112 458 01 33 31 01 36 00 W75N 18 55 48 71.2 806.4 -1.7 -75.5 22 458 01 36 00 01 39 00 --- 18 58 49 71.8 806.9 -1.7 -75.6 180 464 01 36 01 01 39 00 J2048+4310 18 58 49 70.2 803.9 -1.8 -76.8 -8 464 No stop 01 41 00 =2046+429 19 00 49 70.5 804.1 -1.8 -76.9 112 468 01 39 01 01 41 00 W75N 19 00 49 72.1 807.1 -1.6 -75.7 -8 468 No stop 01 44 00 --- 19 03 50 72.7 807.6 -1.6 -75.8 172 473 01 41 01 01 44 00 J2048+4310 19 03 50 71.1 804.5 -1.8 -77.1 -8 473 No stop 01 46 00 =2046+429 19 05 50 71.4 804.8 -1.7 -77.2 112 477 01 44 01 01 47 00 J2202+4216 19 06 50 58.2 798.0 -2.9 -70.8 29 477 01 47 00 01 56 00 =VR422201 19 15 52 59.8 799.1 -2.8 -71.4 540 495 01 47 01 01 56 00 J2048+4310 19 15 52 73.2 806.1 -1.6 -77.6 -32 495 No stop 01 59 00 =2046+429 19 18 52 73.7 806.5 -1.5 -77.7 148 500 01 56 01 01 59 30 W75N 19 19 22 75.4 450.1 -1.3 W -76.0 -447 500 01 59 30 02 02 30 --- 19 22 23 76.0 450.7 -1.3 W -76.0 0 506 01 59 31 02 02 30 J2048+4310 19 22 23 74.4 447.0 -1.4 -77.9 -9 506 No stop 02 04 30 =2046+429 19 24 23 74.7 447.3 -1.4 -77.9 111 510 02 02 31 02 04 30 W75N 19 24 23 76.3 451.0 -1.3 -75.9 -9 510 No stop 02 07 30 --- 19 27 23 76.9 451.6 -1.2 -75.9 171 516 02 04 31 02 07 30 J2048+4310 19 27 23 75.3 447.7 -1.4 -78.0 -9 516 No stop 02 09 30 =2046+429 19 29 24 75.6 448.0 -1.3 -78.1 111 520 02 07 31 02 09 30 W75N 19 29 24 77.2 452.0 -1.2 -75.8 -9 520 No stop 02 12 30 --- 19 32 24 77.8 452.7 -1.1 -75.7 171 526 02 09 31 Schedule for MEDICINA (Code Mc ) Page 8 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 02 12 30 J2048+4310 19 32 24 76.1 448.5 -1.3 -78.2 -9 526 No stop 02 14 30 =2046+429 19 34 25 76.5 448.8 -1.2 -78.2 111 529 02 12 31 02 15 00 W75N 19 34 55 78.2 453.2 -1.1 -75.6 20 529 02 15 00 02 18 00 --- 19 37 55 78.7 453.9 -1.0 -75.5 180 535 02 15 01 02 18 00 J2048+4310 19 37 55 77.1 449.4 -1.2 -78.2 -10 535 No stop 02 20 00 =2046+429 19 39 55 77.5 449.7 -1.2 -78.2 110 539 02 18 01 02 20 00 W75N 19 39 55 79.1 454.4 -1.0 -75.3 -10 539 No stop 02 23 00 --- 19 42 56 79.6 455.1 -0.9 -75.1 170 545 02 20 01 02 23 00 J2048+4310 19 42 56 78.0 450.2 -1.1 -78.2 -10 545 No stop 02 25 00 =2046+429 19 44 56 78.4 450.6 -1.1 -78.2 110 549 02 23 01 02 25 00 W75N 19 44 56 80.0 455.7 -0.9 -74.9 -11 549 No stop 02 28 00 --- 19 47 57 80.5 456.5 -0.9 -74.6 169 555 02 25 01 02 28 00 J2048+4310 19 47 57 78.9 451.2 -1.0 -78.2 -11 555 No stop 02 30 00 =2046+429 19 49 57 79.3 451.6 -1.0 -78.2 109 558 02 28 01 ---------- Ef out pointing, wrap ---------- 02 30 30 W75N 19 50 27 81.0 457.3 -0.8 -74.2 19 558 02 30 30 02 33 30 --- 19 53 28 81.5 458.3 -0.8 -73.8 180 564 02 30 31 02 33 30 J2048+4310 19 53 28 79.9 452.3 -0.9 -78.0 -12 564 No stop 02 35 30 =2046+429 19 55 28 80.3 452.7 -0.9 -77.9 108 568 02 33 31 02 35 30 W75N 19 55 28 81.8 459.0 -0.7 -73.4 -12 568 No stop 02 38 30 --- 19 58 29 82.4 460.2 -0.7 -72.7 168 574 02 35 31 02 38 30 J2048+4310 19 58 29 80.8 453.4 -0.8 -77.8 -13 574 No stop 02 40 30 =2046+429 20 00 29 81.1 453.9 -0.8 -77.6 107 578 02 38 31 02 40 30 W75N 20 00 29 82.7 461.1 -0.6 -72.2 -14 578 No stop 02 43 30 --- 20 03 29 83.2 462.5 -0.6 -71.3 166 584 02 40 31 02 43 30 J2048+4310 20 03 29 81.7 454.7 -0.8 -77.4 -14 584 No stop 02 45 30 =2046+429 20 05 30 82.0 455.3 -0.7 -77.1 106 587 02 43 31 ---------- Ef back ---------- 02 46 00 W75N 20 06 00 83.7 463.8 -0.6 -70.4 15 587 02 46 00 02 49 00 --- 20 09 00 84.2 465.6 -0.5 -69.1 180 593 02 46 01 Schedule for MEDICINA (Code Mc ) Page 9 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 02 49 00 J2048+4310 20 09 00 82.7 456.4 -0.7 -76.7 -16 593 No stop 02 51 00 =2046+429 20 11 01 83.0 457.1 -0.6 -76.3 104 597 02 49 01 02 51 00 W75N 20 11 01 84.5 467.0 -0.5 -68.1 -17 597 No stop 02 54 00 --- 20 14 01 85.1 469.3 -0.4 -66.3 163 603 02 51 01 02 54 00 J2048+4310 20 14 01 83.5 458.2 -0.6 -75.7 -19 603 No stop 02 56 00 =2046+429 20 16 01 83.9 459.0 -0.6 -75.2 101 607 02 54 01 02 57 00 J2202+4216 20 17 02 70.6 446.9 -1.8 -74.6 29 607 02 57 00 03 06 00 =VR422201 20 26 03 72.2 448.3 -1.6 -74.8 540 624 02 57 01 03 06 00 J2048+4310 20 26 03 85.7 464.8 -0.4 -71.2 -32 624 No stop 03 09 00 =2046+429 20 29 04 86.2 467.4 -0.3 -69.1 148 630 03 06 01 03 09 30 W75N 20 29 34 87.5 494.6 -0.2 -43.7 -11 630 03 09 30 03 12 30 --- 20 32 34 87.8 505.0 -0.1 -33.8 169 636 03 09 31 03 12 30 J2048+4310 20 32 34 86.8 471.4 -0.3 -65.7 -47 636 No stop 03 14 30 =2046+429 20 34 34 87.1 474.4 -0.2 -63.1 73 640 03 12 31 03 14 30 W75N 20 34 34 88.0 513.7 -0.1 -25.4 -62 640 No stop 03 17 30 --- 20 37 35 88.2 529.4 -0.0 -10.3 118 645 03 14 31 03 17 30 J2048+4310 20 37 35 87.6 480.1 -0.2 -57.9 -66 645 No stop 03 19 30 =2046+429 20 39 35 87.9 485.3 -0.2 -53.0 54 649 03 17 31 03 19 30 W75N 20 39 35 88.2 540.9 0.0 0.8 -88 649 No stop 03 22 30 --- 20 42 36 88.1 557.7 0.1 17.2 92 655 03 19 31 03 22 30 J2048+4310 20 42 36 88.3 496.2 -0.1 -42.6 -77 655 No stop 03 24 30 =2046+429 20 44 36 88.5 506.5 -0.1 -32.7 43 659 03 22 31 03 25 00 W75N 20 45 06 87.9 569.9 0.1 28.9 -64 659 03 25 00 03 28 00 --- 20 48 07 87.6 581.6 0.1 40.1 116 665 03 25 01 03 30 00 W75N 20 50 07 87.3 587.7 0.2 45.8 115 665 03 30 00 03 33 00 --- 20 53 07 86.9 594.9 0.2 52.6 180 671 03 30 01 03 35 00 W75N 20 55 08 86.6 598.8 0.3 56.0 116 671 03 35 00 03 38 00 --- 20 58 08 86.2 603.4 0.3 60.2 180 676 03 35 01 03 38 00 J2048+4310 20 58 08 87.9 592.8 0.1 51.3 -17 676 No stop 03 40 00 =2046+429 21 00 09 87.7 598.4 0.2 56.5 103 680 03 38 01 Schedule for MEDICINA (Code Mc ) Page 10 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 03 40 30 W75N 21 00 39 85.8 606.5 0.4 62.9 16 680 03 40 30 03 43 30 --- 21 03 39 85.3 609.6 0.4 65.4 180 686 03 40 31 03 43 30 J2048+4310 21 03 39 87.1 605.5 0.2 63.0 -9 686 No stop 03 45 30 =2046+429 21 05 40 86.8 608.4 0.3 65.6 111 690 03 43 31 03 45 30 W75N 21 05 40 84.9 611.3 0.4 66.8 -8 690 No stop 03 48 30 --- 21 08 40 84.4 613.6 0.5 68.5 172 696 03 45 31 03 48 30 J2048+4310 21 08 40 86.3 612.0 0.3 68.6 -8 696 No stop 03 50 30 =2046+429 21 10 40 85.9 613.9 0.4 70.1 112 699 03 48 31 03 50 30 W75N 21 10 40 84.1 614.9 0.5 69.5 -8 699 No stop 03 53 30 --- 21 13 41 83.5 616.6 0.6 70.7 172 705 03 50 31 03 53 30 J2048+4310 21 13 41 85.4 616.2 0.4 72.0 -8 705 No stop 03 55 30 =2046+429 21 15 41 85.1 617.5 0.4 72.9 112 709 03 53 31 03 56 30 J2202+4216 21 16 41 81.2 460.0 -0.8 -71.9 -153 709 03 56 30 04 05 30 =VR422201 21 25 43 82.8 463.9 -0.6 -69.6 387 727 03 56 31 04 07 30 J2048+4310 21 27 43 82.9 623.1 0.6 76.4 -97 727 04 07 30 04 10 30 =2046+429 21 30 44 82.4 624.1 0.7 76.9 83 732 04 07 31 04 11 00 W75N 21 31 14 80.5 623.6 0.9 74.6 22 732 04 11 00 04 14 00 --- 21 34 14 79.9 624.4 0.9 74.9 180 738 04 11 01 04 14 00 J2048+4310 21 34 14 81.8 625.1 0.8 77.3 -8 738 No stop 04 16 00 =2046+429 21 36 15 81.4 625.7 0.8 77.5 112 742 04 14 01 04 16 00 W75N 21 36 15 79.6 624.9 0.9 75.1 -8 742 No stop 04 19 00 --- 21 39 15 79.0 625.7 1.0 75.4 172 748 04 16 01 04 19 00 J2048+4310 21 39 15 80.9 626.4 0.8 77.7 -8 748 No stop 04 21 00 =2046+429 21 41 15 80.5 626.9 0.9 77.9 112 752 04 19 01 04 21 00 W75N 21 41 15 78.7 626.2 1.0 75.5 -8 752 No stop 04 24 00 --- 21 44 16 78.1 626.9 1.1 75.6 172 757 04 21 01 04 24 00 J2048+4310 21 44 16 80.0 627.6 0.9 78.0 -8 757 No stop 04 26 00 =2046+429 21 46 16 79.6 628.0 1.0 78.1 112 761 04 24 01 04 26 30 W75N 21 46 46 77.7 627.4 1.1 75.8 22 761 04 26 30 04 29 30 --- 21 49 47 77.2 628.0 1.2 75.9 180 767 04 26 31 Schedule for MEDICINA (Code Mc ) Page 11 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 04 29 30 J2048+4310 21 49 47 79.0 628.7 1.0 78.2 -8 767 No stop 04 31 30 =2046+429 21 51 47 78.7 629.1 1.0 78.2 112 771 04 29 31 04 31 30 W75N 21 51 47 76.8 628.4 1.2 75.9 -8 771 No stop 04 34 30 --- 21 54 48 76.3 629.0 1.3 76.0 172 777 04 31 31 04 34 30 J2048+4310 21 54 48 78.1 629.7 1.1 78.2 -8 777 No stop 04 36 30 =2046+429 21 56 48 77.8 630.0 1.1 78.3 112 781 04 34 31 04 36 30 W75N 21 56 48 75.9 629.4 1.3 76.0 -8 781 No stop 04 39 30 --- 21 59 48 75.4 629.9 1.3 76.0 172 786 04 36 31 04 39 30 J2048+4310 21 59 48 77.2 630.5 1.2 78.2 -8 786 No stop 04 41 30 =2046+429 22 01 49 76.9 630.9 1.2 78.2 112 790 04 39 31 04 42 00 W75N 22 02 19 74.9 630.4 1.4 76.0 22 790 04 42 00 04 45 00 --- 22 05 19 74.4 630.9 1.4 76.0 180 796 04 42 01 04 45 00 J2048+4310 22 05 19 76.3 631.4 1.3 78.2 -8 796 No stop 04 47 00 =2046+429 22 07 20 75.9 631.7 1.3 78.1 112 800 04 45 01 04 47 00 W75N 22 07 20 74.0 631.2 1.5 75.9 -8 800 No stop 04 50 00 --- 22 10 20 73.5 631.7 1.5 75.9 172 806 04 47 01 04 50 00 J2048+4310 22 10 20 75.4 632.2 1.4 78.1 -8 806 No stop 04 52 00 =2046+429 22 12 20 75.0 632.5 1.4 78.0 112 810 04 50 01 04 52 00 W75N 22 12 20 73.1 632.0 1.5 75.8 -8 810 No stop 04 55 00 --- 22 15 21 72.6 632.4 1.6 75.8 172 815 04 52 01 04 55 00 J2048+4310 22 15 21 74.5 632.9 1.4 77.9 -8 815 No stop 04 57 00 =2046+429 22 17 21 74.1 633.2 1.5 77.8 112 819 04 55 01 04 58 00 J2202+4216 22 18 21 86.6 592.6 0.2 50.0 2 819 04 58 00 05 07 00 =VR422201 22 27 23 85.2 605.7 0.4 61.6 540 837 04 58 01 05 08 30 J2048+4310 22 28 53 72.1 634.8 1.7 77.3 47 837 05 08 30 05 11 30 =2046+429 22 31 54 71.5 635.1 1.7 77.2 180 842 05 08 31 05 12 00 W75N 22 32 24 69.6 634.9 1.9 75.2 22 842 05 12 00 05 15 00 --- 22 35 24 69.0 635.3 1.9 75.0 180 848 05 12 01 05 15 00 J2048+4310 22 35 24 70.9 635.6 1.8 77.0 -8 848 No stop 05 17 00 =2046+429 22 37 25 70.5 635.8 1.8 76.9 112 852 05 15 01 Schedule for MEDICINA (Code Mc ) Page 12 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 05 17 00 W75N 22 37 25 68.7 635.5 2.0 75.0 -8 852 No stop 05 20 00 --- 22 40 25 68.2 635.9 2.0 74.8 172 858 05 17 01 05 20 00 J2048+4310 22 40 25 70.0 636.2 1.9 76.7 -8 858 No stop 05 22 00 =2046+429 22 42 25 69.7 636.5 1.9 76.6 112 862 05 20 01 05 22 00 W75N 22 42 25 67.8 636.2 2.0 74.7 -8 862 No stop 05 25 00 --- 22 45 26 67.3 636.6 2.1 74.6 172 868 05 22 01 05 25 00 J2048+4310 22 45 26 69.1 636.8 1.9 76.4 -8 868 No stop 05 27 00 =2046+429 22 47 26 68.8 637.1 2.0 76.3 112 871 05 25 01 05 27 30 W75N 22 47 56 66.8 636.9 2.1 74.4 22 871 05 27 30 05 30 30 --- 22 50 57 66.3 637.3 2.2 74.3 180 877 05 27 31 05 30 30 J2048+4310 22 50 57 68.1 637.5 2.0 76.1 -8 877 No stop 05 32 30 =2046+429 22 52 57 67.8 637.7 2.1 76.0 112 881 05 30 31 05 32 30 W75N 22 52 57 65.9 637.5 2.2 74.1 -8 881 No stop 05 35 30 --- 22 55 58 65.4 637.9 2.3 74.0 172 887 05 32 31 05 35 30 J2048+4310 22 55 58 67.3 638.1 2.1 75.8 -8 887 No stop 05 37 30 =2046+429 22 57 58 66.9 638.3 2.1 75.7 112 891 05 35 31 05 37 30 W75N 22 57 58 65.0 638.1 2.3 73.8 -8 891 No stop 05 40 30 --- 23 00 58 64.5 638.5 2.4 73.7 172 897 05 37 31 05 40 30 J2048+4310 23 00 58 66.4 638.6 2.2 75.5 -8 897 No stop 05 42 30 =2046+429 23 02 59 66.0 638.9 2.2 75.3 112 900 05 40 31 05 43 00 W75N 23 03 29 64.1 638.8 2.4 73.5 22 900 05 43 00 05 46 00 --- 23 06 29 63.5 639.1 2.5 73.3 180 906 05 43 01 05 46 00 J2048+4310 23 06 29 65.4 639.3 2.3 75.1 -8 906 No stop 05 48 00 =2046+429 23 08 30 65.1 639.5 2.3 74.9 112 910 05 46 01 05 48 00 W75N 23 08 30 63.2 639.4 2.5 73.2 -8 910 No stop 05 51 00 --- 23 11 30 62.7 639.7 2.5 73.0 172 916 05 48 01 05 51 00 J2048+4310 23 11 30 64.5 639.8 2.4 74.7 -8 916 No stop 05 53 00 =2046+429 23 13 30 64.2 640.0 2.4 74.6 112 920 05 51 01 05 53 00 W75N 23 13 30 62.3 640.0 2.6 72.9 -8 920 No stop 05 56 00 --- 23 16 31 61.8 640.3 2.6 72.7 172 926 05 53 01 Schedule for MEDICINA (Code Mc ) Page 13 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 05 56 00 J2048+4310 23 16 31 63.6 640.4 2.5 74.4 -8 926 No stop 05 58 00 =2046+429 23 18 31 63.3 640.6 2.5 74.2 112 929 05 56 01 05 59 00 J2202+4216 23 19 31 76.1 627.8 1.3 74.7 30 929 05 59 00 06 08 00 =VR422201 23 28 33 74.5 629.5 1.4 74.9 540 947 05 59 01 06 09 30 J2048+4310 23 30 03 61.3 641.9 2.7 73.4 59 947 06 09 30 06 12 30 =2046+429 23 33 04 60.8 642.2 2.7 73.1 180 953 06 09 31 06 13 00 W75N 23 33 34 58.8 642.3 2.9 71.5 22 953 06 13 00 06 16 00 --- 23 36 34 58.3 642.6 3.0 71.2 180 958 06 13 01 06 16 00 J2048+4310 23 36 34 60.1 642.6 2.8 72.9 -8 958 No stop 06 18 00 =2046+429 23 38 35 59.8 642.8 2.8 72.7 112 962 06 16 01 06 18 00 W75N 23 38 35 57.9 642.8 3.0 71.1 -8 962 No stop 06 21 00 --- 23 41 35 57.4 643.2 3.0 70.9 172 968 06 18 01 06 21 00 J2048+4310 23 41 35 59.3 643.1 2.9 72.5 -8 968 No stop 06 23 00 =2046+429 23 43 35 58.9 643.3 2.9 72.3 112 972 06 21 01 06 23 00 W75N 23 43 35 57.1 643.4 3.1 70.7 -8 972 No stop 06 26 00 --- 23 46 36 56.5 643.7 3.1 70.5 172 978 06 23 01 06 26 00 J2048+4310 23 46 36 58.4 643.6 3.0 72.1 -8 978 No stop 06 28 00 =2046+429 23 48 36 58.1 643.9 3.0 71.9 112 982 06 26 01 06 28 30 W75N 23 49 06 56.1 644.0 3.2 70.3 22 982 06 28 30 06 31 30 --- 23 52 07 55.6 644.3 3.2 70.1 180 987 06 28 31 06 31 30 J2048+4310 23 52 07 57.4 644.2 3.0 71.6 -8 987 No stop 06 33 30 =2046+429 23 54 07 57.1 644.4 3.1 71.5 112 991 06 31 31 06 33 30 W75N 23 54 07 55.2 644.6 3.2 69.9 -8 991 No stop 06 36 30 --- 23 57 08 54.7 644.9 3.3 69.7 172 997 06 33 31 06 36 30 J2048+4310 23 57 08 56.6 644.8 3.1 71.2 -8 997 No stop 06 38 30 =2046+429 23 59 08 56.2 645.0 3.2 71.1 112 1001 06 36 31 06 38 30 W75N 23 59 08 54.4 645.1 3.3 69.5 -8 1001 No stop 06 41 30 --- 00 02 08 53.9 645.4 3.4 69.3 172 1007 06 38 31 06 41 30 J2048+4310 00 02 08 55.7 645.3 3.2 70.8 -8 1007 No stop 06 43 30 =2046+429 00 04 09 55.4 645.5 3.2 70.6 112 1011 06 41 31 Schedule for MEDICINA (Code Mc ) Page 14 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 06 44 00 W75N 00 04 39 53.4 645.7 3.4 69.1 22 1011 06 44 00 06 47 00 --- 00 07 39 52.9 646.0 3.5 68.8 180 1016 06 44 01 06 47 00 J2048+4310 00 07 39 54.8 645.9 3.3 70.3 -8 1016 No stop 06 49 00 =2046+429 00 09 40 54.4 646.1 3.3 70.2 112 1020 06 47 01 06 49 00 W75N 00 09 40 52.6 646.3 3.5 68.7 -8 1020 No stop 06 52 00 --- 00 12 40 52.1 646.6 3.6 68.4 172 1026 06 49 01 06 52 00 J2048+4310 00 12 40 53.9 646.4 3.4 69.9 -8 1026 No stop 06 54 00 =2046+429 00 14 41 53.6 646.6 3.4 69.7 112 1030 06 52 01 06 54 00 W75N 00 14 41 51.7 646.8 3.6 68.2 -8 1030 No stop 06 57 00 --- 00 17 41 51.2 647.2 3.6 68.0 172 1036 06 54 01 06 57 00 J2048+4310 00 17 41 53.1 646.9 3.5 69.5 -8 1036 No stop 06 59 00 =2046+429 00 19 41 52.7 647.2 3.5 69.3 112 1040 06 57 01 07 00 00 J2202+4216 00 20 41 65.2 637.2 2.3 73.3 30 1040 07 00 00 07 09 00 =VR422201 00 29 43 63.6 638.3 2.4 72.8 540 1057 07 00 01 07 09 00 J2048+4310 00 29 43 51.0 648.2 3.7 68.4 -30 1057 No stop 07 12 00 =2046+429 00 32 43 50.5 648.5 3.7 68.2 150 1063 07 09 01 07 12 30 W75N 00 33 14 48.6 648.9 3.9 66.7 22 1063 07 12 30 07 15 30 --- 00 36 14 48.1 649.2 3.9 66.4 180 1069 07 12 31 07 15 30 J2048+4310 00 36 14 49.9 648.9 3.8 67.8 -8 1069 No stop 07 17 30 =2046+429 00 38 14 49.6 649.1 3.8 67.7 112 1072 07 15 31 07 17 30 W75N 00 38 14 47.7 649.4 4.0 66.2 -8 1072 No stop 07 20 30 --- 00 41 15 47.2 649.7 4.0 66.0 172 1078 07 17 31 07 20 30 J2048+4310 00 41 15 49.1 649.5 3.9 67.4 -8 1078 No stop 07 22 30 =2046+429 00 43 15 48.7 649.7 3.9 67.2 112 1082 07 20 31 07 22 30 W75N 00 43 15 46.9 650.0 4.1 65.8 -8 1082 No stop 07 25 30 --- 00 46 16 46.4 650.3 4.1 65.5 172 1088 07 22 31 07 25 30 J2048+4310 00 46 16 48.2 650.0 4.0 66.9 -8 1088 No stop 07 27 30 =2046+429 00 48 16 47.9 650.2 4.0 66.8 112 1092 07 25 31 07 28 00 W75N 00 48 46 46.0 650.6 4.2 65.3 22 1092 07 28 00 07 31 00 --- 00 51 47 45.5 650.9 4.2 65.0 180 1098 07 28 01 Schedule for MEDICINA (Code Mc ) Page 15 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 07 31 00 J2048+4310 00 51 47 47.3 650.6 4.0 66.4 -8 1098 No stop 07 33 00 =2046+429 00 53 47 47.0 650.8 4.1 66.2 112 1101 07 31 01 07 33 00 W75N 00 53 47 45.1 651.1 4.2 64.8 -8 1101 No stop 07 36 00 --- 00 56 47 44.6 651.5 4.3 64.5 172 1107 07 33 01 07 36 00 J2048+4310 00 56 47 46.5 651.1 4.1 66.0 -8 1107 No stop 07 38 00 =2046+429 00 58 48 46.1 651.3 4.2 65.8 112 1111 07 36 01 07 38 00 W75N 00 58 48 44.3 651.7 4.3 64.4 -8 1111 No stop 07 41 00 --- 01 01 48 43.8 652.0 4.4 64.1 172 1117 07 38 01 07 41 00 J2048+4310 01 01 48 45.6 651.7 4.2 65.5 -8 1117 No stop 07 43 00 =2046+429 01 03 49 45.3 651.9 4.2 65.3 112 1121 07 41 01 07 43 30 W75N 01 04 19 43.4 652.3 4.4 63.9 22 1121 07 43 30 07 46 30 --- 01 07 19 42.9 652.6 4.5 63.6 180 1127 07 43 31 07 46 30 J2048+4310 01 07 19 44.7 652.3 4.3 65.0 -8 1127 No stop 07 48 30 =2046+429 01 09 19 44.4 652.5 4.3 64.8 112 1130 07 46 31 07 48 30 W75N 01 09 19 42.6 652.9 4.5 63.4 -8 1130 No stop 07 51 30 --- 01 12 20 42.1 653.2 4.5 63.1 172 1136 07 48 31 07 51 30 J2048+4310 01 12 20 43.9 652.8 4.4 64.5 -8 1136 No stop 07 53 30 =2046+429 01 14 20 43.6 653.0 4.4 64.3 112 1140 07 51 31 07 53 30 W75N 01 14 20 41.7 653.4 4.6 62.9 -8 1140 No stop 07 56 30 --- 01 17 21 41.2 653.8 4.6 62.6 172 1146 07 53 31 07 56 30 J2048+4310 01 17 21 43.1 653.3 4.5 64.0 -8 1146 No stop 07 58 30 =2046+429 01 19 21 42.8 653.6 4.5 63.8 112 1150 07 56 31 07 59 30 J2202+4216 01 20 21 54.8 644.3 3.3 69.3 31 1150 07 59 30 08 08 30 =VR422201 01 29 23 53.2 645.3 3.4 68.6 540 1167 07 59 31 08 08 30 J2048+4310 01 29 23 41.1 654.7 4.7 62.8 -29 1167 No stop 08 11 30 =2046+429 01 32 23 40.6 655.0 4.7 62.5 151 1173 08 08 31 08 12 00 W75N 01 32 53 38.7 655.5 4.9 61.1 22 1173 08 12 00 08 15 00 --- 01 35 54 38.2 655.9 4.9 60.8 180 1179 08 12 01 08 15 00 J2048+4310 01 35 54 40.1 655.4 4.8 62.2 -8 1179 No stop 08 17 00 =2046+429 01 37 54 39.7 655.6 4.8 62.0 112 1183 08 15 01 Schedule for MEDICINA (Code Mc ) Page 16 Identifying the g-factor of 6.7 GHz methanol maser 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 ---------------------------------------------------------------------------------------- --- Wed 31 May 2023 Day 151 --- 08 17 00 W75N 01 37 54 37.9 656.1 5.0 60.6 -8 1183 No stop 08 20 00 --- 01 40 55 37.4 656.4 5.0 60.3 172 1188 08 17 01 08 20 00 J2048+4310 01 40 55 39.3 655.9 4.9 61.7 -8 1188 No stop 08 22 00 =2046+429 01 42 55 38.9 656.2 4.9 61.5 112 1192 08 20 01 08 22 00 W75N 01 42 55 37.1 656.7 5.1 60.1 -8 1192 No stop 08 25 00 --- 01 45 55 36.6 657.0 5.1 59.8 172 1198 08 22 01 08 25 00 J2048+4310 01 45 55 38.5 656.5 4.9 61.2 -8 1198 No stop 08 27 00 =2046+429 01 47 56 38.1 656.7 5.0 61.0 112 1202 08 25 01 08 27 30 W75N 01 48 26 36.2 657.3 5.1 59.6 22 1202 08 27 30 08 30 30 --- 01 51 26 35.8 657.6 5.2 59.3 180 1208 08 27 31 08 30 30 J2048+4310 01 51 26 37.6 657.1 5.0 60.6 -8 1208 No stop 08 32 30 =2046+429 01 53 27 37.3 657.4 5.1 60.4 112 1212 08 30 31 08 32 30 W75N 01 53 27 35.4 657.9 5.2 59.1 -8 1212 No stop 08 35 30 --- 01 56 27 35.0 658.2 5.3 58.7 172 1217 08 32 31 08 35 30 J2048+4310 01 56 27 36.8 657.7 5.1 60.1 -8 1217 No stop 08 37 30 =2046+429 01 58 28 36.5 657.9 5.2 59.9 112 1221 08 35 31 08 37 30 W75N 01 58 28 34.7 658.5 5.3 58.5 -8 1221 No stop 08 40 30 --- 02 01 28 34.2 658.8 5.4 58.2 172 1227 08 37 31 08 40 30 J2048+4310 02 01 28 36.0 658.3 5.2 59.6 -8 1227 No stop 08 42 30 =2046+429 02 03 28 35.7 658.5 5.2 59.4 112 1231 08 40 31 08 43 00 W75N 02 03 58 33.8 659.1 5.4 58.0 22 1231 08 43 00 08 46 00 --- 02 06 59 33.3 659.5 5.5 57.7 180 1237 08 43 01 08 46 00 J2048+4310 02 06 59 35.1 658.9 5.3 59.0 -8 1237 No stop 08 50 00 =2046+429 02 11 00 34.5 659.4 5.4 58.6 232 1244 08 46 01 08 51 00 J2202+4216 02 12 00 46.0 650.0 4.1 65.1 32 1244 08 51 00 09 00 00 =VR422201 02 21 01 44.5 651.1 4.3 64.3 540 1262 08 51 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess223.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: 8 Station: MEDICINA Total bit rate: 256 Format: VDIF Bits per sample: 2 Sample rate: 8.000 Number of channels: 16 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 6414.00 Net SB= L L U U L L U U L L U U L L U U IF SB = U U U U U U U U U U U U U U U U Pol. = RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP RCP LCP BBC = 1 9 1 9 2 10 2 10 3 11 3 11 4 12 4 12 BBC SB= L L U U L L U U L L U U L L U U IF = A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 A1 C1 The following frequency sets based on these setups were used. Frequency Set: 2 Based on FREQ, BW, and/or DOPPLER in schedule. Used with PCAL = off LO sum= 6655.08 6655.08 6655.08 6655.08 6663.08 6663.08 6663.08 6663.08 6671.08 6671.08 6671.08 6671.08 6679.08 6679.08 6679.08 6679.08 BBC fr= 241.08 241.08 241.08 241.08 249.08 249.08 249.08 249.08 257.08 257.08 257.08 257.08 265.08 265.08 265.08 265.08 Bandwd= 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 4.00 Matching frequency sets: 2 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * W75N 20 36 49.976916 * 20 38 36.420907 20 39 26.444235 0.00 42 26 58.33825 * 42 37 34.74135 42 42 12.67891 0.00 From catalog imbedded in main SCHED input file. Doppler based on LSR frame and radio definition. Velocities: 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 7.00 * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 13.877427 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 23 26.51203 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. Doppler based on other sources. 2046+429 20 46 32.274306 * 20 48 19.526084 20 49 09.849509 2.39 * J2048+4310 42 59 33.44292 * 43 10 42.05533 43 15 34.70995 3.62 J2048+43 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 13 observations. Doppler based on other sources. VR422201 22 00 39.362504 * 22 02 43.291371 22 03 40.779741 0.01 * J2202+4216 42 02 08.59075 * 42 16 39.97988 42 23 06.96821 0.00 BLLAC /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc 2200+420 GSFC 2016a X/S astro solution, 52189 observations. J2202+42 Doppler based on other sources. 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 W75N sess223.M256line 1 2 3 4 5 7 9 4.800 150.516 3C286 sess223.M256line 1 2 3 4 5 7 9 0.300 9.764 J2048+4310 sess223.M256line 1 2 3 4 5 7 9 3.900 104.779 J2202+4216 sess223.M256line 1 2 3 4 5 7 9 1.950 61.334 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) W75N 93.8 3C286 112.4 J2048+4310 92.0 J2202+4216 80.3 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