Session Notes for v21175 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21175 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-175-18:30:00 End: 2021-175-19:30:00 Current yyyyddd: 2021175 (2021.48) ( 19390 MJD, THUR 24JUN.) Greenwich sidereal time: 12:42:31 (18:30:00 UT) Sun's RA and DEC: 6h 15.1m 23d 23.4 =========================================================== First observations Observation listing from file ./v21175.skd for experiment V21175 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1039+811 21175-183000| 40 40| 2309+454 21175-183101| 40 40| 0552+398 21175-183206| 40 40| 0747+185 21175-183305| 186 186| 0821+394 21175-183629| 40 40| 2113+293 21175-183736| 40 40| 1823+689 21175-183836| 142 142| 1039+811 21175-184118| 120 120| 0016+731 21175-184336| 40 40| 0748+126 21175-184440| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21175.skd for experiment V21175 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0805+410 21175-191619| 40 40| 1053+704 21175-191718| 40 40| 1803+784 21175-191818| 120 120| 0529+483 21175-192038| 40 40| 0743+277 21175-192137| 73 73| 0738+491 21175-192308| 40 40| 0552+398 21175-192405| 40 40| 0729+259 21175-192503| 95 95| 0805+410 21175-192656| 40 40| 0759+183 21175-192754| 45 45| 0613+570 21175-192859| 61 61| End of listing. =========================================================== SKED Summary from file ./v21175.skd for experiment V21175 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.3 Min = 0.0 Max = 96.0 (Baseline K2-Ws on 0748+126) RMS = 10.0 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 80 80 80 % cal. time: 4 4 4 % slew time: 13 13 14 % idle time: 2 2 2 total # scans: 38 38 38 # scans/hour : 38 38 38 Avg scan (sec): 75 75 75 # 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| 38 38 Ws| 38 Number of 2-station scans: 38 Total number of scans: 38 Total number of obs: 38 Total integrated obs-time: 2864 Average obs-time: 75.4 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 22| 0| 1| 2| 0| 3| 1| 3| 0| 0| 1| 0| 2| 1| 2| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 54 54 Ws| 54 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 21175-184118| 120 120| 156 | 73 | 0059+581 21175-190132| 120 120| 278 | 117 | 1803+784 21175-191818| 120 120| 143 | 79 |