Session Notes for v22024 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V22024 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2022-024-18:30:00 End: 2022-024-19:30:00 Current yyyyddd: 2022024 (2022.07) ( 19604 MJD, MON. 24JAN.) Greenwich sidereal time: 02:46:14 (18:30:00 UT) Sun's RA and DEC: 20h 28.4m -19d 4.4 =========================================================== First observations Observation listing from file ./v22024.skd for experiment V22024 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1746+470 22024-183000| 40 40| 0016+731 22024-183100| 40 40| 1059+282 22024-183203| 40 40| 1300+580 22024-183302| 182 182| 2155+312 22024-183628| 171 171| 1040+244 22024-183947| 40 40| 1039+811 22024-184048| 120 120| 2113+293 22024-184311| 40 40| 1849+670 22024-184411| 40 40| 2000+472 22024-184510| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v22024.skd for experiment V22024 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2309+454 22024-191510| 70 70| 2209+236 22024-191639| 138 138| 2000+472 22024-191916| 40 40| 2113+293 22024-192014| 40 40| 1803+784 22024-192116| 120 120| 2215+150 22024-192339| 40 40| 2214+350 22024-192437| 70 70| 1849+670 22024-192607| 40 40| 1418+546 22024-192707| 40 40| 1156+295 22024-192806| 40 40| 1039+811 22024-192907| 40 40| End of listing. =========================================================== SKED Summary from file ./v22024.skd for experiment V22024 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.2 Min = 0.0 Max = 130.9 (Baseline K2-Ws on 2215+150) RMS = 11.7 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 78 78 78 % cal. time: 4 4 4 % slew time: 15 15 15 % idle time: 2 2 3 total # scans: 38 38 38 # scans/hour : 38 38 38 Avg scan (sec): 74 74 73 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.87 2.87 2.87 # 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: 2800 Average obs-time: 73.7 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| 4| 0| 0| 0| 1| 3| 0| 3| 0| 0| 0| 2| 1| 1| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 49 49 Ws| 49 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 34 34 Ws| 34 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 22024-184048| 120 120| 107 | 72 | 0016+731 22024-185739| 120 120| 105 | 79 | 1803+784 22024-192116| 120 120| 172 | 134 |