Session Notes for v22011 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V22011 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2022-011-18:30:00 End: 2022-011-19:30:00 Current yyyyddd: 2022011 (2022.03) ( 19591 MJD, TUES 11JAN.) Greenwich sidereal time: 01:54:59 (18:30:00 UT) Sun's RA and DEC: 19h 33.0m -21d 43.0 =========================================================== First observations Observation listing from file ./v22011.skd for experiment V22011 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2113+293 22011-183000| 40 40| 1418+546 22011-183103| 40 40| 1039+811 22011-183201| 40 40| 0016+731 22011-183300| 40 40| 1806+456 22011-183400| 45 45| 0716+714 22011-183507| 40 40| 1849+670 22011-183608| 40 40| 1636+473 22011-183705| 87 87| 1128+385 22011-183855| 120 120| 2000+472 22011-184120| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v22011.skd for experiment V22011 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2000+472 22011-191308| 40 40| 2113+293 22011-191406| 40 40| 1300+580 22011-191510| 166 166| 1842+681 22011-191816| 48 48| 1418+546 22011-191924| 40 40| 1803+784 22011-192023| 120 120| 1040+244 22011-192246| 40 40| 1308+554 22011-192346| 176 176| 1059+282 22011-192701| 40 40| 2113+293 22011-192809| 40 40| 2000+472 22011-192907| 40 40| End of listing. =========================================================== SKED Summary from file ./v22011.skd for experiment V22011 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.0 Min = 0.0 Max = 27.7 (Baseline K2-Ws on 2113+293) RMS = 3.4 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 79 79 79 % cal. time: 4 4 4 % slew time: 14 13 14 % idle time: 2 3 3 total # scans: 38 38 38 # scans/hour : 38 38 38 Avg scan (sec): 75 75 74 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.90 2.90 2.90 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 38 38 Ws| 38 Number of 2-station scans: 38 Total number of scans: 38 Total number of obs: 38 Total integrated obs-time: 2836 Average obs-time: 74.6 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 26| 0| 0| 0| 1| 1| 0| 3| 0| 0| 0| 0| 1| 5| 1| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 45 45 Ws| 45 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 35 35 Ws| 35 =========================================================== Calibrator observations: source time duration X SNR S SNR 1128+385 22011-183855| 120 120| 131 | 83 | 1144+402 22011-190417| 120 120| 117 | 98 | 1803+784 22011-192023| 120 120| 135 | 110 |