Session Notes for v21179 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21179 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-179-18:30:00 End: 2021-179-19:30:00 Current yyyyddd: 2021179 (2021.49) ( 19394 MJD, MON. 28JUN.) Greenwich sidereal time: 12:58:17 (18:30:00 UT) Sun's RA and DEC: 6h 31.7m 23d 14.2 =========================================================== First observations Observation listing from file ./v21179.skd for experiment V21179 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2309+454 21179-183000| 40 40| 0748+126 21179-183107| 40 40| 0716+714 21179-183208| 40 40| 0814+425 21179-183307| 40 40| 0552+398 21179-183405| 40 40| 1803+784 21179-183507| 40 40| 2113+293 21179-183608| 40 40| 1842+681 21179-183708| 42 42| 0016+731 21179-183809| 40 40| 0613+570 21179-183909| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21179.skd for experiment V21179 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0552+398 21179-191628| 40 40| 0613+570 21179-191726| 40 40| 1053+704 21179-191824| 40 40| NGC6251 21179-191923| 73 73| 1803+784 21179-192053| 120 120| 0133+476 21179-192313| 99 99| 0529+483 21179-192514| 40 40| 0738+491 21179-192612| 40 40| 0552+398 21179-192709| 40 40| 0805+410 21179-192807| 40 40| 0613+570 21179-192906| 54 54| End of listing. =========================================================== SKED Summary from file ./v21179.skd for experiment V21179 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.0 Min = 0.0 Max = 96.0 (Baseline K2-Ws on 0748+126) RMS = 8.9 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 74 74 74 % cal. time: 5 5 5 % slew time: 17 17 17 % idle time: 3 3 3 total # scans: 49 49 49 # scans/hour : 49 49 49 Avg scan (sec): 54 54 54 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.73 2.73 2.73 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 49 49 Ws| 49 Number of 2-station scans: 49 Total number of scans: 49 Total number of obs: 49 Total integrated obs-time: 2668 Average obs-time: 54.4 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 38| 1| 0| 4| 0| 1| 0| 4| 0| 0| 0| 0| 0| 0| 0| 1| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 53 53 Ws| 53 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 38 38 Ws| 38 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21179-184008| 120 120| 149 | 70 | 0059+581 21179-190137| 120 120| 265 | 112 | 1803+784 21179-192053| 120 120| 145 | 84 |