Session Notes for v21266 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21266 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-266-18:30:00 End: 2021-266-19:30:00 Current yyyyddd: 2021266 (2021.73) ( 19481 MJD, THUR 23SEP.) Greenwich sidereal time: 18:41:17 (18:30:00 UT) Sun's RA and DEC: 12h 3.5m 0d 22.6 =========================================================== First observations Observation listing from file ./v21266.skd for experiment V21266 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 21266-183000| 40 40| 1156+295 21266-183102| 55 55| 0738+491 21266-183220| 40 40| 0529+483 21266-183319| 40 40| 0415+398 21266-183417| 99 99| 1418+546 21266-183620| 40 40| 1030+415 21266-183719| 40 40| 1053+704 21266-183818| 40 40| 0716+714 21266-183916| 40 40| 0016+731 21266-184014| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21266.skd for experiment V21266 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1417+385 21266-191418| 92 92| 1324+224 21266-191608| 40 40| 1053+704 21266-191710| 40 40| 1504+377 21266-191811| 42 42| 1144+402 21266-191912| 120 120| 0955+476 21266-192131| 40 40| 0602+673 21266-192231| 131 131| 0738+491 21266-192459| 40 40| 0716+714 21266-192557| 40 40| 0322+222 21266-192659| 40 40| 0749+540 21266-192800| 112 112| End of listing. =========================================================== SKED Summary from file ./v21266.skd for experiment V21266 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.4 Min = 0.0 Max = 61.9 (Baseline K2-Ws on 1324+224) RMS = 5.7 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 76 76 76 % cal. time: 5 5 5 % slew time: 16 15 16 % idle time: 2 3 3 total # scans: 44 44 44 # scans/hour : 44 44 44 Avg scan (sec): 62 62 62 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.80 2.80 2.80 # 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: 2738 Average obs-time: 62.2 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 29| 1| 1| 0| 1| 5| 0| 4| 0| 2| 1| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 41 41 Ws| 41 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 36 36 Ws| 36 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21266-184221| 120 120| 130 | 63 | 1803+784 21266-190039| 120 120| 154 | 121 | 1144+402 21266-191912| 120 120| 120 | 113 |