Session Notes for v21217 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21217 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-217-18:45:00 End: 2021-217-19:45:00 Current yyyyddd: 2021217 (2021.59) ( 19432 MJD, THUR 5AUG.) Greenwich sidereal time: 15:43:09 (18:45:00 UT) Sun's RA and DEC: 9h 4.1m 16d 45.0 =========================================================== First observations Observation listing from file ./v21217.skd for experiment V21217 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 21217-184500| 40 40| 0821+394 21217-184601| 42 42| 1040+244 21217-184702| 40 40| 0529+483 21217-184804| 40 40| 0716+714 21217-184901| 40 40| 1030+415 21217-185001| 40 40| 1053+704 21217-185100| 40 40| 0613+570 21217-185158| 40 40| 0016+731 21217-185257| 40 40| 0738+491 21217-185358| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21217.skd for experiment V21217 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1030+415 21217-192845| 40 40| 1111+149 21217-192944| 97 97| 1015+359 21217-193139| 66 66| 0738+491 21217-193304| 40 40| 0955+476 21217-193402| 40 40| 1040+244 21217-193501| 40 40| 1144+402 21217-193559| 120 120| 1059+282 21217-193817| 40 40| 1300+580 21217-193916| 152 152| 1156+295 21217-194207| 76 76| 0738+491 21217-194344| 76 76| End of listing. =========================================================== SKED Summary from file ./v21217.skd for experiment V21217 (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 = 120.0 (Baseline K2-Ws on 1100+122) RMS = 13.4 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 77 77 77 % cal. time: 5 5 5 % slew time: 15 15 15 % idle time: 2 2 3 total # scans: 45 45 45 # scans/hour : 45 45 45 Avg scan (sec): 61 61 61 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.83 2.83 2.83 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 45 45 Ws| 45 Number of 2-station scans: 45 Total number of scans: 45 Total number of obs: 45 Total integrated obs-time: 2765 Average obs-time: 61.4 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 30| 1| 3| 2| 0| 2| 1| 3| 0| 0| 0| 2| 0| 1| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 47 47 Ws| 47 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 38 38 Ws| 38 =========================================================== Calibrator observations: source time duration X SNR S SNR 1128+385 21217-185554| 120 120| 137 | 89 | 1803+784 21217-191622| 120 120| 196 | 162 | 1144+402 21217-193559| 120 120| 151 | 129 |