Session Notes for v21273 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21273 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-273-18:30:00 End: 2021-273-19:30:00 Current yyyyddd: 2021273 (2021.75) ( 19488 MJD, THUR 30SEP.) Greenwich sidereal time: 19:08:53 (18:30:00 UT) Sun's RA and DEC: 12h 28.7m -3d 6.0 =========================================================== First observations Observation listing from file ./v21273.skd for experiment V21273 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 21273-183000| 40 40| 1128+385 21273-183101| 40 40| 0529+483 21273-183206| 40 40| 1324+224 21273-183312| 40 40| 1418+546 21273-183411| 40 40| 0738+491 21273-183512| 40 40| 0716+714 21273-183609| 40 40| 0955+476 21273-183708| 40 40| 1053+704 21273-183806| 40 40| 0016+731 21273-183906| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21273.skd for experiment V21273 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1308+328 21273-191357| 67 67| 0738+491 21273-191528| 40 40| 0602+673 21273-191625| 122 122| 1306+360 21273-191850| 103 103| 1803+784 21273-192054| 120 120| 1417+385 21273-192314| 89 89| 1308+328 21273-192500| 49 49| 1039+811 21273-192611| 40 40| 0716+714 21273-192709| 40 40| 0613+570 21273-192807| 40 40| 1053+704 21273-192907| 40 40| End of listing. =========================================================== SKED Summary from file ./v21273.skd for experiment V21273 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.3 Min = 0.0 Max = 33.3 (Baseline K2-Ws on 1308+328) RMS = 4.8 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 75 75 75 % cal. time: 5 5 5 % slew time: 17 16 17 % idle time: 3 3 3 total # scans: 44 44 44 # scans/hour : 44 44 44 Avg scan (sec): 61 61 61 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.76 2.76 2.76 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 44 44 Ws| 44 Number of 2-station scans: 44 Total number of scans: 44 Total number of obs: 44 Total integrated obs-time: 2693 Average obs-time: 61.2 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 29| 0| 3| 0| 4| 0| 2| 4| 1| 1| 0| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 43 43 Ws| 43 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 32 32 Ws| 32 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21273-184137| 120 120| 136 | 60 | 1144+402 21273-190156| 120 120| 132 | 114 | 1803+784 21273-192054| 120 120| 131 | 85 |