COVER INFORMATION Station: IRBENE (Code Ir ) Experiment: LSR J1835 global observations Exp. Code: GC039 Schedule Version: 2.00 Processed by SCHED version: 11.60 Release 11.6; April 2020 PI: Juan B. Climent Address: Dpto. Astronomia, Univ. Valencia Dr. Moliner 50 E-46100 Burjassot Valencia, Spain Phone: +34 963543078 EMAIL: cliojuan@uv.es Fax: Phone during observation: +34 963543078, +34629509130 Observing mode: Phase-referencing at 6cm (4 Gbps) Notes: Please, make sure PHASE CAL is OFF Version 2: Removed Nt and added Ys to stations; changed the scan order a little bit. Schedule for IRBENE (Code Ir ) Page 2 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- Next scan frequencies: 4644.00 4644.00 4644.00 4644.00 4708.00 4708.00 4708.00 4708.00 4772.00 4772.00 4772.00 4772.00 4836.00 4836.00 4836.00 4836.00 4900.00 4900.00 4900.00 4900.00 4964.00 4964.00 4964.00 4964.00 5028.00 5028.00 5028.00 5028.00 5092.00 5092.00 5092.00 5092.00 Next BBC frequencies: 544.00 544.00 544.00 544.00 608.00 608.00 608.00 608.00 672.00 672.00 672.00 672.00 736.00 736.00 736.00 736.00 800.00 800.00 800.00 800.00 864.00 864.00 864.00 864.00 928.00 928.00 928.00 928.00 992.00 992.00 992.00 992.00 Next scan bandwidths: 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 16 00 00 OQ208 20 14 06 22.8 -72.7 6.1 35.6 0 0 16 00 00 16 06 20 --- 20 20 27 22.0 -71.5 6.2 35.3 380 196 16 00 01 16 06 50 3C286 20 20 57 19.2 -63.2 6.8 33.7 23 196 16 06 50 16 09 50 --- 20 23 58 18.9 -62.7 6.9 33.5 180 289 16 06 51 16 12 50 1830+285 20 26 58 54.9-133.5 1.9 26.3 141 289 16 12 50 16 22 50 --- 20 37 00 53.9-130.2 2.1 27.8 600 598 16 12 51 16 23 20 J1848+3219 20 37 30 58.8-132.1 1.8 28.1 25 598 16 23 20 16 25 20 =1846+322 20 39 30 58.6-131.4 1.8 28.4 120 660 16 23 21 16 25 20 LSRJ1835+325 20 39 30 57.8-126.4 2.1 31.0 -6 660 No stop 16 29 20 --- 20 43 31 57.4-125.0 2.1 31.6 234 783 16 25 21 16 29 20 J1848+3219 20 43 31 58.2-130.0 1.9 29.1 -5 783 No stop 16 31 20 =1846+322 20 45 31 58.0-129.3 1.9 29.4 115 845 16 29 21 16 31 20 LSRJ1835+325 20 45 31 57.2-124.4 2.2 31.9 -5 845 No stop 16 35 20 --- 20 49 32 56.7-123.1 2.2 32.4 235 969 16 31 21 16 35 40 J1848+3219 20 49 52 57.5-127.8 2.0 30.1 15 969 16 35 40 16 37 40 =1846+322 20 51 52 57.3-127.1 2.0 30.4 120 1031 16 35 41 16 37 40 LSRJ1835+325 20 51 52 56.5-122.3 2.3 32.7 -5 1031 No stop 16 41 40 --- 20 55 53 56.0-121.0 2.3 33.2 235 1154 16 37 41 16 41 40 J1848+3219 20 55 53 56.9-125.8 2.1 31.0 -5 1154 No stop 16 43 40 =1846+322 20 57 53 56.6-125.1 2.1 31.3 115 1216 16 41 41 16 43 40 LSRJ1835+325 20 57 53 55.8-120.4 2.4 33.5 -5 1216 No stop 16 47 40 --- 21 01 54 55.3-119.2 2.4 34.0 235 1340 16 43 41 Schedule for IRBENE (Code Ir ) Page 3 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 16 48 00 J1848+3219 21 02 14 56.2-123.7 2.2 31.9 15 1340 16 48 00 16 50 00 =1846+322 21 04 14 55.9-123.1 2.2 32.1 120 1402 16 48 01 16 50 00 LSRJ1835+325 21 04 14 55.0-118.5 2.5 34.2 -5 1402 No stop 16 54 00 --- 21 08 15 54.6-117.3 2.5 34.7 235 1525 16 50 01 16 54 00 J1848+3219 21 08 15 55.5-121.8 2.3 32.7 -5 1525 No stop 16 56 00 =1846+322 21 10 15 55.3-121.2 2.4 32.9 115 1587 16 54 01 16 56 00 LSRJ1835+325 21 10 15 54.3-116.7 2.6 34.9 -5 1587 No stop 17 00 00 --- 21 14 16 53.8-115.5 2.6 35.3 235 1711 16 56 01 17 00 20 J1848+3219 21 14 36 54.7-119.8 2.4 33.4 15 1711 17 00 20 17 02 20 =1846+322 21 16 36 54.5-119.2 2.5 33.7 120 1773 17 00 21 17 02 20 LSRJ1835+325 21 16 36 53.5-114.8 2.7 35.5 -5 1773 No stop 17 04 20 --- 21 18 37 53.3-114.2 2.7 35.7 115 1834 17 02 21 17 04 20 J1848+3219 21 18 37 54.3-118.6 2.5 33.9 -5 1834 No stop 17 06 20 =1846+322 21 20 37 54.0-118.0 2.5 34.1 115 1896 17 04 21 17 07 50 3C286 21 22 07 12.3 -51.6 7.8 29.2 54 1896 17 07 50 17 11 50 --- 21 26 08 11.9 -50.8 7.9 28.8 240 2020 17 07 51 17 13 50 LSRJ1835+325 21 28 08 52.1-111.6 2.9 36.5 86 2020 17 13 50 17 18 50 --- 21 33 09 51.5-110.2 2.9 36.9 300 2174 17 13 51 17 18 50 J1848+3219 21 33 09 52.5-114.4 2.7 35.3 -5 2174 No stop 17 19 50 =1846+322 21 34 09 52.4-114.1 2.7 35.4 55 2205 17 18 51 17 19 50 LSRJ1835+325 21 34 09 51.4-110.0 3.0 37.0 -5 2205 No stop 17 22 50 --- 21 37 10 51.0-109.2 3.0 37.2 175 2298 17 19 51 17 23 10 J1848+3219 21 37 30 52.0-113.2 2.8 35.7 15 2298 17 23 10 17 24 10 =1846+322 21 38 30 51.9-112.9 2.8 35.8 60 2329 17 23 11 17 24 10 LSRJ1835+325 21 38 30 50.8-108.8 3.0 37.3 -5 2329 No stop 17 28 10 --- 21 42 31 50.3-107.7 3.1 37.5 235 2453 17 24 11 17 28 10 J1848+3219 21 42 31 51.4-111.8 2.9 36.1 -5 2453 No stop 17 30 10 =1846+322 21 44 31 51.1-111.2 2.9 36.3 115 2515 17 28 11 17 30 10 LSRJ1835+325 21 44 31 50.1-107.2 3.1 37.7 -5 2515 No stop 17 34 10 --- 21 48 32 49.5-106.2 3.2 37.9 235 2638 17 30 11 Schedule for IRBENE (Code Ir ) Page 4 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 17 34 30 J1848+3219 21 48 52 50.6-110.1 3.0 36.6 15 2638 17 34 30 17 36 30 =1846+322 21 50 52 50.3-109.5 3.0 36.8 120 2700 17 34 31 17 36 30 LSRJ1835+325 21 50 52 49.2-105.6 3.2 38.0 -5 2700 No stop 17 40 30 --- 21 54 53 48.7-104.6 3.3 38.3 235 2824 17 36 31 17 40 30 J1848+3219 21 54 53 49.8-108.5 3.1 37.0 -5 2824 No stop 17 42 30 =1846+322 21 56 53 49.6-108.0 3.1 37.2 115 2886 17 40 31 17 42 30 LSRJ1835+325 21 56 53 48.5-104.1 3.3 38.4 -5 2886 No stop 17 46 30 --- 22 00 54 47.9-103.1 3.4 38.5 235 3009 17 42 31 17 46 50 J1848+3219 22 01 14 49.0-106.8 3.2 37.4 15 3009 17 46 50 17 48 50 =1846+322 22 03 14 48.8-106.3 3.2 37.5 120 3071 17 46 51 17 48 50 LSRJ1835+325 22 03 14 47.6-102.5 3.4 38.7 -5 3071 No stop 17 52 50 --- 22 07 15 47.1-101.6 3.5 38.8 235 3195 17 48 51 17 52 50 J1848+3219 22 07 15 48.2-105.3 3.3 37.8 -5 3195 No stop 17 54 50 =1846+322 22 09 15 48.0-104.8 3.3 37.9 115 3257 17 52 51 17 54 50 LSRJ1835+325 22 09 15 46.8-101.1 3.5 38.9 -5 3257 No stop 17 58 50 --- 22 13 16 46.3-100.1 3.6 39.0 235 3380 17 54 51 17 59 10 J1848+3219 22 13 36 47.4-103.7 3.4 38.1 15 3380 17 59 10 18 01 10 =1846+322 22 15 36 47.1-103.3 3.4 38.2 120 3442 17 59 11 18 01 10 LSRJ1835+325 22 15 36 46.0 -99.6 3.7 39.1 -5 3442 No stop 18 05 10 --- 22 19 37 45.5 -98.7 3.7 39.2 235 3566 18 01 11 18 05 10 J1848+3219 22 19 37 46.6-102.3 3.5 38.4 -5 3566 No stop 18 07 10 =1846+322 22 21 37 46.4-101.8 3.5 38.4 115 3628 18 05 11 18 07 10 LSRJ1835+325 22 21 37 45.2 -98.2 3.8 39.3 -5 3628 No stop 18 11 10 --- 22 25 38 44.7 -97.3 3.8 39.4 235 3751 18 07 11 18 11 30 J1848+3219 22 25 58 45.8-100.8 3.6 38.6 15 3751 18 11 30 18 13 30 =1846+322 22 27 58 45.5-100.3 3.6 38.7 120 3813 18 11 31 18 13 30 LSRJ1835+325 22 27 58 44.4 -96.7 3.9 39.5 -5 3813 No stop 18 17 30 --- 22 31 59 43.8 -95.8 3.9 39.5 235 3937 18 13 31 18 17 30 J1848+3219 22 31 59 45.0 -99.3 3.7 38.8 -5 3937 No stop 18 19 30 =1846+322 22 33 59 44.7 -98.9 3.7 38.9 115 3999 18 17 31 Schedule for IRBENE (Code Ir ) Page 5 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 18 19 30 LSRJ1835+325 22 33 59 43.6 -95.4 4.0 39.6 -5 3999 No stop 18 23 30 --- 22 38 00 43.0 -94.5 4.0 39.6 235 4122 18 19 31 18 23 50 J1848+3219 22 38 20 44.2 -97.9 3.8 39.0 15 4122 18 23 50 18 25 50 =1846+322 22 40 20 43.9 -97.4 3.9 39.0 120 4184 18 23 51 18 25 50 LSRJ1835+325 22 40 20 42.7 -94.0 4.1 39.7 -5 4184 No stop 18 29 50 --- 22 44 21 42.2 -93.1 4.1 39.7 235 4308 18 25 51 18 29 50 J1848+3219 22 44 21 43.4 -96.5 3.9 39.1 -5 4308 No stop 18 31 50 =1846+322 22 46 21 43.1 -96.1 4.0 39.2 115 4370 18 29 51 18 31 50 LSRJ1835+325 22 46 21 41.9 -92.7 4.2 39.7 -5 4370 No stop 18 35 50 --- 22 50 22 41.4 -91.8 4.2 39.8 235 4493 18 31 51 18 36 10 J1848+3219 22 50 42 42.5 -95.1 4.0 39.2 15 4493 18 36 10 18 38 10 =1846+322 22 52 42 42.2 -94.7 4.1 39.3 120 4555 18 36 11 18 38 10 LSRJ1835+325 22 52 42 41.0 -91.3 4.3 39.8 -5 4555 No stop 18 42 10 --- 22 56 43 40.5 -90.5 4.3 39.8 235 4679 18 38 11 18 42 10 J1848+3219 22 56 43 41.7 -93.8 4.1 39.3 -5 4679 No stop 18 44 10 =1846+322 22 58 43 41.4 -93.3 4.2 39.3 115 4741 18 42 11 18 44 10 LSRJ1835+325 22 58 43 40.2 -90.0 4.4 39.8 -5 4741 No stop 18 48 10 --- 23 02 44 39.7 -89.2 4.4 39.8 235 4864 18 44 11 18 48 30 J1848+3219 23 03 04 40.8 -92.4 4.2 39.4 15 4864 18 48 30 18 50 30 =1846+322 23 05 04 40.6 -92.0 4.3 39.4 120 4926 18 48 31 18 50 30 LSRJ1835+325 23 05 04 39.4 -88.7 4.5 39.8 -5 4926 No stop 18 53 30 --- 23 08 05 39.0 -88.1 4.5 39.8 175 5019 18 50 31 18 53 30 J1848+3219 23 08 05 40.2 -91.3 4.3 39.4 -5 5019 No stop 18 55 30 =1846+322 23 10 05 39.9 -90.9 4.3 39.4 115 5081 18 53 31 18 55 30 LSRJ1835+325 23 10 05 38.7 -87.7 4.6 39.7 -5 5081 No stop 18 57 30 --- 23 12 05 38.4 -87.2 4.6 39.7 115 5142 18 55 31 18 57 50 J1848+3219 23 12 25 39.6 -90.4 4.4 39.4 15 5142 18 57 50 18 59 50 =1846+322 23 14 26 39.3 -90.0 4.4 39.4 120 5204 18 57 51 18 59 50 LSRJ1835+325 23 14 26 38.1 -86.8 4.6 39.7 -5 5204 No stop 19 03 50 --- 23 18 26 37.6 -85.9 4.7 39.7 235 5328 18 59 51 Schedule for IRBENE (Code Ir ) Page 6 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 19 03 50 J1848+3219 23 18 26 38.8 -89.1 4.5 39.4 -5 5328 No stop 19 05 50 =1846+322 23 20 27 38.5 -88.7 4.5 39.4 115 5390 19 03 51 19 05 50 LSRJ1835+325 23 20 27 37.3 -85.5 4.7 39.6 -5 5390 No stop 19 09 50 --- 23 24 27 36.8 -84.7 4.8 39.6 235 5513 19 05 51 19 10 10 J1848+3219 23 24 47 37.9 -87.8 4.6 39.4 15 5513 19 10 10 19 12 10 =1846+322 23 26 48 37.7 -87.4 4.6 39.4 120 5575 19 10 11 19 12 10 LSRJ1835+325 23 26 48 36.5 -84.3 4.8 39.5 -5 5575 No stop 19 16 10 --- 23 30 48 35.9 -83.5 4.9 39.5 235 5699 19 12 11 19 16 10 J1848+3219 23 30 48 37.1 -86.6 4.7 39.3 -5 5699 No stop 19 18 10 =1846+322 23 32 49 36.9 -86.2 4.7 39.3 115 5761 19 16 11 19 18 10 LSRJ1835+325 23 32 49 35.7 -83.1 4.9 39.4 -5 5761 No stop 19 22 10 --- 23 36 49 35.1 -82.3 5.0 39.3 235 5884 19 18 11 19 22 30 J1848+3219 23 37 09 36.3 -85.3 4.8 39.3 15 5884 19 22 30 19 24 30 =1846+322 23 39 10 36.0 -84.9 4.8 39.2 120 5946 19 22 31 19 24 30 LSRJ1835+325 23 39 10 34.8 -81.8 5.0 39.3 -5 5946 No stop 19 28 30 --- 23 43 10 34.3 -81.0 5.1 39.2 235 6070 19 24 31 19 28 30 J1848+3219 23 43 10 35.5 -84.1 4.9 39.2 -5 6070 No stop 19 30 30 =1846+322 23 45 11 35.2 -83.7 4.9 39.1 115 6132 19 28 31 19 30 30 LSRJ1835+325 23 45 11 34.0 -80.6 5.1 39.1 -5 6132 No stop 19 34 30 --- 23 49 11 33.5 -79.8 5.2 39.0 235 6255 19 30 31 19 34 50 J1848+3219 23 49 31 34.6 -82.8 5.0 39.1 15 6255 19 34 50 19 36 50 =1846+322 23 51 32 34.4 -82.4 5.0 39.0 120 6317 19 34 51 19 36 50 LSRJ1835+325 23 51 32 33.2 -79.4 5.3 39.0 -5 6317 No stop 19 40 50 --- 23 55 32 32.7 -78.6 5.3 38.8 235 6441 19 36 51 19 40 50 J1848+3219 23 55 32 33.8 -81.6 5.1 38.9 -5 6441 No stop 19 42 50 =1846+322 23 57 33 33.6 -81.2 5.1 38.9 115 6503 19 40 51 19 42 50 LSRJ1835+325 23 57 33 32.4 -78.2 5.4 38.8 -5 6503 No stop 19 46 50 --- 00 01 33 31.9 -77.4 5.4 38.6 235 6626 19 42 51 19 47 10 J1848+3219 00 01 53 33.0 -80.3 5.2 38.8 16 6626 19 47 10 19 49 10 =1846+322 00 03 54 32.7 -79.9 5.2 38.7 120 6688 19 47 11 Schedule for IRBENE (Code Ir ) Page 7 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 19 49 10 LSRJ1835+325 00 03 54 31.6 -77.0 5.5 38.6 -4 6688 No stop 19 53 10 --- 00 07 54 31.1 -76.2 5.5 38.4 236 6812 19 49 11 19 53 10 J1848+3219 00 07 54 32.2 -79.2 5.3 38.6 -4 6812 No stop 19 55 10 =1846+322 00 09 55 31.9 -78.8 5.3 38.5 116 6874 19 53 11 19 55 10 LSRJ1835+325 00 09 55 30.8 -75.8 5.6 38.3 -4 6874 No stop 19 59 10 --- 00 13 55 30.3 -75.0 5.6 38.2 236 6997 19 55 11 19 59 30 J1848+3219 00 14 16 31.4 -77.9 5.4 38.4 16 6997 19 59 30 20 01 30 =1846+322 00 16 16 31.1 -77.5 5.5 38.3 120 7059 19 59 31 20 01 30 LSRJ1835+325 00 16 16 30.0 -74.6 5.7 38.1 -4 7059 No stop 20 05 30 --- 00 20 16 29.5 -73.8 5.7 37.9 236 7183 20 01 31 20 05 30 J1848+3219 00 20 16 30.6 -76.8 5.5 38.2 -4 7183 No stop 20 07 30 =1846+322 00 22 17 30.3 -76.4 5.6 38.1 116 7245 20 05 31 20 07 30 LSRJ1835+325 00 22 17 29.2 -73.5 5.8 37.8 -4 7245 No stop 20 11 30 --- 00 26 17 28.7 -72.7 5.8 37.7 236 7368 20 07 31 20 11 50 J1848+3219 00 26 38 29.7 -75.5 5.6 37.9 16 7368 20 11 50 20 13 50 =1846+322 00 28 38 29.5 -75.2 5.7 37.9 120 7430 20 11 51 20 13 50 LSRJ1835+325 00 28 38 28.4 -72.3 5.9 37.5 -4 7430 No stop 20 17 50 --- 00 32 39 27.9 -71.5 5.9 37.4 236 7554 20 13 51 20 17 50 J1848+3219 00 32 39 29.0 -74.4 5.7 37.7 -4 7554 No stop 20 19 50 =1846+322 00 34 39 28.7 -74.0 5.8 37.6 116 7616 20 17 51 20 19 50 LSRJ1835+325 00 34 39 27.6 -71.1 6.0 37.3 -4 7616 No stop 20 23 50 --- 00 38 40 27.1 -70.4 6.0 37.1 236 7739 20 19 51 20 24 10 J1848+3219 00 39 00 28.1 -73.2 5.8 37.4 16 7739 20 24 10 20 26 10 =1846+322 00 41 00 27.9 -72.8 5.9 37.3 120 7801 20 24 11 20 26 10 LSRJ1835+325 00 41 00 26.8 -69.9 6.1 36.9 -4 7801 No stop 20 30 10 --- 00 45 01 26.3 -69.2 6.1 36.7 236 7925 20 26 11 20 30 10 J1848+3219 00 45 01 27.4 -72.0 5.9 37.2 -4 7925 No stop 20 32 10 =1846+322 00 47 01 27.1 -71.7 6.0 37.1 116 7987 20 30 11 20 32 10 LSRJ1835+325 00 47 01 26.1 -68.8 6.2 36.6 -4 7987 No stop 20 36 10 --- 00 51 02 25.6 -68.1 6.2 36.4 236 8110 20 32 11 Schedule for IRBENE (Code Ir ) Page 8 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 20 36 30 J1848+3219 00 51 22 26.6 -70.8 6.0 36.9 16 8110 20 36 30 20 38 30 =1846+322 00 53 22 26.3 -70.5 6.1 36.8 120 8172 20 36 31 20 38 30 LSRJ1835+325 00 53 22 25.3 -67.6 6.3 36.3 -4 8172 No stop 20 42 30 --- 00 57 23 24.8 -66.9 6.3 36.0 236 8296 20 38 31 20 42 30 J1848+3219 00 57 23 25.8 -69.7 6.1 36.6 -4 8296 No stop 20 44 30 =1846+322 00 59 23 25.6 -69.3 6.2 36.5 116 8358 20 42 31 20 44 30 LSRJ1835+325 00 59 23 24.5 -66.5 6.4 35.9 -4 8358 No stop 20 48 30 --- 01 03 24 24.0 -65.7 6.4 35.7 236 8481 20 44 31 20 48 50 J1848+3219 01 03 44 25.0 -68.5 6.2 36.2 16 8481 20 48 50 20 50 50 =1846+322 01 05 44 24.8 -68.1 6.3 36.1 120 8543 20 48 51 20 50 50 LSRJ1835+325 01 05 44 23.7 -65.3 6.5 35.5 -4 8543 No stop 20 54 50 --- 01 09 45 23.3 -64.6 6.6 35.3 236 8667 20 50 51 20 54 50 J1848+3219 01 09 45 24.3 -67.4 6.3 35.9 -4 8667 No stop 20 56 50 =1846+322 01 11 45 24.0 -67.0 6.4 35.8 116 8729 20 54 51 20 56 50 LSRJ1835+325 01 11 45 23.0 -64.2 6.6 35.2 -4 8729 No stop 21 00 50 --- 01 15 46 22.5 -63.4 6.7 34.9 236 8852 20 56 51 21 01 10 J1848+3219 01 16 06 23.5 -66.2 6.4 35.5 16 8852 21 01 10 21 03 10 =1846+322 01 18 06 23.2 -65.8 6.5 35.4 120 8914 21 01 11 21 03 10 LSRJ1835+325 01 18 06 22.2 -63.0 6.7 34.8 -4 8914 No stop 21 07 10 --- 01 22 07 21.8 -62.3 6.8 34.5 236 9038 21 03 11 21 07 10 J1848+3219 01 22 07 22.8 -65.1 6.5 35.2 -4 9038 No stop 21 09 10 =1846+322 01 24 07 22.5 -64.7 6.6 35.0 116 9100 21 07 11 21 09 10 LSRJ1835+325 01 24 07 21.5 -61.9 6.8 34.4 -4 9100 No stop 21 13 10 --- 01 28 08 21.1 -61.1 6.9 34.1 236 9223 21 09 11 21 13 30 J1848+3219 01 28 28 22.0 -63.9 6.7 34.8 16 9223 21 13 30 21 15 30 =1846+322 01 30 28 21.7 -63.5 6.7 34.6 120 9285 21 13 31 21 15 30 LSRJ1835+325 01 30 28 20.8 -60.7 6.9 33.9 -4 9285 No stop 21 19 30 --- 01 34 29 20.3 -60.0 7.0 33.6 236 9409 21 15 31 21 19 30 J1848+3219 01 34 29 21.3 -62.7 6.8 34.4 -4 9409 No stop 21 21 30 =1846+322 01 36 29 21.0 -62.4 6.8 34.2 116 9471 21 19 31 Schedule for IRBENE (Code Ir ) Page 9 LSR J1835 global observations 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 2 Nov 2023 Day 306 --- 21 21 30 LSRJ1835+325 01 36 29 20.1 -59.6 7.0 33.5 -4 9471 No stop 21 25 30 --- 01 40 30 19.6 -58.8 7.1 33.2 236 9594 21 21 31 21 25 50 J1848+3219 01 40 50 20.5 -61.6 6.9 33.9 16 9594 21 25 50 21 27 50 =1846+322 01 42 50 20.3 -61.2 6.9 33.8 120 9656 21 25 51 21 27 50 LSRJ1835+325 01 42 50 19.4 -58.4 7.1 33.0 -4 9656 No stop 21 31 50 --- 01 46 51 18.9 -57.7 7.2 32.7 236 9780 21 27 51 21 31 50 J1848+3219 01 46 51 19.8 -60.4 7.0 33.5 -4 9780 No stop 21 33 50 =1846+322 01 48 51 19.6 -60.0 7.0 33.4 116 9842 21 31 51 21 33 50 LSRJ1835+325 01 48 51 18.7 -57.3 7.2 32.6 -4 9842 No stop 21 37 50 --- 01 52 52 18.2 -56.5 7.3 32.3 236 9965 21 33 51 21 38 10 J1848+3219 01 53 12 19.1 -59.2 7.1 33.1 16 9965 21 38 10 21 40 10 =1846+322 01 55 12 18.8 -58.9 7.1 32.9 120 10027 21 38 11 21 40 10 LSRJ1835+325 01 55 12 18.0 -56.1 7.3 32.1 -4 10027 No stop 21 43 10 --- 01 58 13 17.6 -55.5 7.4 31.8 176 10120 21 40 11 21 43 10 J1848+3219 01 58 13 18.5 -58.3 7.1 32.7 -4 10120 No stop 21 45 10 =1846+322 02 00 13 18.3 -57.9 7.2 32.6 116 10182 21 43 11 21 45 10 LSRJ1835+325 02 00 13 17.4 -55.2 7.4 31.7 -4 10182 No stop 21 48 10 --- 02 03 13 17.1 -54.6 7.4 31.4 176 10275 21 45 11 21 48 30 J1848+3219 02 03 33 17.9 -57.3 7.2 32.3 16 10275 21 48 30 21 50 30 =1846+322 02 05 34 17.7 -56.9 7.3 32.1 120 10336 21 48 31 21 56 00 1830+285 02 11 05 12.1 -54.9 7.6 30.0 325 10336 21 56 00 22 00 00 --- 02 15 05 11.7 -54.1 7.7 29.7 240 10460 21 56 01 SETUP FILE INFORMATION: NOTE: If DOPPLER, FREQ, or BW were used, see the individual scans for the final BBC settings. ======== Setup file: sess323.C4096glob --- WARNING --- This group does not match an entry in the frequency catalog. This might be ok because the catalog is not complete. But be very careful to be sure that the setup is correct. Setup group: 18 Station: IRBENE Total bit rate: 4096 Format: VDIF Bits per sample: 2 Sample rate: 64.000 Number of channels: 32 DBE type: DBBC_DDC Speedup factor: 1.00 Disk used to record data. 1st LO= 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 4100.00 Net SB= L L U U L L U U L L U U L L U U 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 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 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 5 13 5 13 6 14 6 14 7 15 7 15 8 16 8 16 BBC SB= L L U U L L U U L L U U L L U U 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 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 B1 D1 The following frequency sets based on these setups were used. Frequency Set: 5 Setup file default. Used with PCAL = off LO sum= 4644.00 4644.00 4644.00 4644.00 4708.00 4708.00 4708.00 4708.00 4772.00 4772.00 4772.00 4772.00 4836.00 4836.00 4836.00 4836.00 4900.00 4900.00 4900.00 4900.00 4964.00 4964.00 4964.00 4964.00 5028.00 5028.00 5028.00 5028.00 5092.00 5092.00 5092.00 5092.00 BBC fr= 544.00 544.00 544.00 544.00 608.00 608.00 608.00 608.00 672.00 672.00 672.00 672.00 736.00 736.00 736.00 736.00 800.00 800.00 800.00 800.00 864.00 864.00 864.00 864.00 928.00 928.00 928.00 928.00 992.00 992.00 992.00 992.00 Bandwd= 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 32.00 Matching frequency sets: 5 6 8 Track assignments are: track1= 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32 barrel=roll_off POSITIONS OF SOURCES USED IN RECORDING SCANS Source Source position (RA/Dec) Error (B1950) (J2000) (Date) (mas) * LSRJ1835+325 18 33 46.939944 * 18 35 37.880123 18 36 29.447318 0.00 32 57 22.10206 * 32 59 53.31610 33 01 13.54290 0.00 From catalog imbedded in main SCHED input file. * 3C286 13 28 49.657769 * 13 31 08.288061 13 32 12.714019 0.17 J1331+3030 30 45 58.64066 * 30 30 32.95930 30 23 14.64827 0.16 1328+307 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1331+30 GSFC 2016a X/S astro solution, 269 observations. * OQ208 14 04 45.615156 * 14 07 00.394415 14 08 02.948680 0.24 J1407+2827 28 41 29.23515 * 28 27 14.69019 28 20 31.07746 0.35 1404+286 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc J1407+28 GSFC 2016a X/S astro solution, 68278 observations. * 1830+285 18 30 52.379792 * 18 32 50.185623 18 33 45.042077 0.03 J1832+2833 28 31 17.07914 * 28 33 35.95525 28 34 49.60151 0.04 J1832+28 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 1329 observations. 1846+322 18 46 29.612030 * 18 48 22.088573 18 49 14.443362 0.00 * J1848+3219 32 15 36.66044 * 32 19 02.60384 32 20 49.03497 0.00 /home/guest/rmc/SCHED/sched11.6/catalogs/sources.gsfc GSFC 2016a X/S astro solution, 38727 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 LSRJ1835+32sess323.C4096glob 1 2 3 4 5 7 9 19 20 3.417 449.163 3C286 sess323.C4096glob 1 2 3 4 5 7 9 19 0.167 15.084 OQ208 sess323.C4096glob 1 2 3 4 5 7 9 0.106 16.150 1830+285 sess323.C4096glob 1 2 3 4 5 7 9 19 20 0.233 25.354 J1848+3219 sess323.C4096glob 1 2 3 4 5 7 9 19 20 1.767 216.171 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) LSRJ1835+325 75.6 3C286 47.4 OQ208 43.5 1830+285 73.0 J1848+3219 77.7 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