Session Notes for v21152 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21152 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-152-18:30:00 End: 2021-152-19:30:00 Current yyyyddd: 2021152 (2021.42) ( 19367 MJD, TUES 1JUN.) Greenwich sidereal time: 11:11:50 (18:30:00 UT) Sun's RA and DEC: 4h 39.8m 22d 9.4 =========================================================== First observations Observation listing from file ./v21152.skd for experiment V21152 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 21152-183000| 40 40| 0340+362 21152-183102| 83 83| 0552+398 21152-183243| 40 40| 0556+238 21152-183341| 186 186| 0059+581 21152-183709| 40 40| 0716+714 21152-183807| 40 40| 0613+570 21152-183905| 40 40| 1803+784 21152-184007| 120 120| 0133+476 21152-184227| 40 40| 0016+731 21152-184325| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21152.skd for experiment V21152 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0552+398 21152-191113| 40 40| 0738+491 21152-191211| 40 40| 1929+226 21152-191318| 64 64| 0151+474 21152-191445| 121 121| 0059+581 21152-191704| 120 120| 0529+483 21152-191925| 40 40| 0544+273 21152-192023| 40 40| 0657+172 21152-192121| 192 192| 0738+491 21152-192452| 40 40| 0552+398 21152-192550| 40 40| 0804+499 21152-192648| 192 192| End of listing. =========================================================== SKED Summary from file ./v21152.skd for experiment V21152 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.2 Min = 0.0 Max = 32.7 (Baseline K2-Ws on 0657+172) RMS = 4.6 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: 13 13 14 % idle time: 2 2 3 total # scans: 39 39 39 # scans/hour : 39 39 39 Avg scan (sec): 73 73 73 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.93 2.93 2.93 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 39 39 Ws| 39 Number of 2-station scans: 39 Total number of scans: 39 Total number of obs: 39 Total integrated obs-time: 2857 Average obs-time: 73.3 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 23| 0| 2| 1| 1| 0| 3| 4| 1| 0| 0| 0| 1| 0| 1| 2| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 65 65 Ws| 65 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 38 38 Ws| 38 =========================================================== Calibrator observations: source time duration X SNR S SNR 1803+784 21152-184007| 120 120| 167 | 60 | 1039+811 21152-190002| 120 120| 153 | 72 | 0059+581 21152-191704| 120 120| 300 | 96 |