Session Notes for v21082 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21082 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-082-18:30:00 End: 2021-082-19:30:00 Current yyyyddd: 2021082 (2021.22) ( 19297 MJD, TUES 23MAR.) Greenwich sidereal time: 06:35:51 (18:30:00 UT) Sun's RA and DEC: 0h 12.3m 1d 19.9 =========================================================== First observations Observation listing from file ./v21082.skd for experiment V21082 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2309+454 21082-183000| 40 40| 1039+811 21082-183101| 40 40| 1726+455 21082-183201| 40 40| 0202+319 21082-183306| 40 40| 1842+681 21082-183409| 63 63| 0016+731 21082-183531| 40 40| 1520+319 21082-183634| 134 134| 0059+581 21082-183913| 40 40| 1803+784 21082-184013| 120 120| 1441+252 21082-184235| 142 142| End of listing. =========================================================== Last observations Observation listing from file ./v21082.skd for experiment V21082 Source Start DURATIONS name yyddd-hhmmss K2 Ws DA426 21082-191226| 51 51| 0202+319 21082-191343| 40 40| 0133+476 21082-191441| 120 120| 1651+391 21082-191706| 189 189| 1823+689 21082-192035| 161 161| DA426 21082-192336| 51 51| 2309+454 21082-192452| 40 40| 0202+319 21082-192551| 40 40| 0133+476 21082-192649| 40 40| 0307+380 21082-192747| 63 63| 1849+670 21082-192913| 47 47| End of listing. =========================================================== SKED Summary from file ./v21082.skd for experiment V21082 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.7 Min = 0.0 Max = 144.0 (Baseline K2-Ws on 0201+113) RMS = 13.7 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 81 81 81 % cal. time: 4 4 4 % slew time: 13 13 13 % idle time: 2 2 2 total # scans: 34 34 34 # scans/hour : 34 34 34 Avg scan (sec): 85 85 85 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.97 2.97 2.97 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 34 34 Ws| 34 Number of 2-station scans: 34 Total number of scans: 34 Total number of obs: 34 Total integrated obs-time: 2903 Average obs-time: 85.4 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 15| 2| 2| 1| 1| 1| 0| 3| 0| 1| 3| 1| 1| 0| 3| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 71 71 Ws| 71 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 42 42 Ws| 42 =========================================================== Calibrator observations: source time duration X SNR S SNR 1803+784 21082-184013| 120 120| 292 | 151 | 0059+581 21082-185802| 120 120| 361 | 153 | 0133+476 21082-191441| 120 120| 140 | 83 |