Session Notes for v21343 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21343 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-343-18:30:00 End: 2021-343-19:30:00 Current yyyyddd: 2021343 (2021.94) ( 19558 MJD, THUR 9DEC.) Greenwich sidereal time: 23:44:52 (18:30:00 UT) Sun's RA and DEC: 17h 7.4m -22d 53.1 =========================================================== First observations Observation listing from file ./v21343.skd for experiment V21343 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1849+670 21343-183000| 40 40| 0723+219 21343-183105| 73 73| 1053+704 21343-183239| 40 40| 1751+288 21343-183342| 40 40| 1418+546 21343-183443| 40 40| 0920+390 21343-183546| 57 57| 1636+473 21343-183708| 81 81| 1846+322 21343-183848| 56 56| NRAO512 21343-184003| 103 103| 1806+456 21343-184203| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21343.skd for experiment V21343 Source Start DURATIONS name yyddd-hhmmss K2 Ws NRAO512 21343-191359| 90 90| 1751+288 21343-191547| 40 40| 1909+161 21343-191645| 87 87| 2000+472 21343-191831| 40 40| 1636+473 21343-191930| 81 81| 1849+670 21343-192109| 120 120| 0716+714 21343-192330| 40 40| 1030+415 21343-192429| 40 40| NRAO512 21343-192534| 86 86| 1909+161 21343-192720| 87 87| DA426 21343-192907| 40 40| End of listing. =========================================================== SKED Summary from file ./v21343.skd for experiment V21343 (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 = 151.6 (Baseline K2-Ws on 1909+161) RMS = 12.8 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: 15 15 16 % idle time: 3 3 3 total # scans: 42 42 42 # scans/hour : 42 42 42 Avg scan (sec): 65 65 65 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.81 2.81 2.81 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 42 42 Ws| 42 Number of 2-station scans: 42 Total number of scans: 42 Total number of obs: 42 Total integrated obs-time: 2747 Average obs-time: 65.4 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 19| 4| 2| 1| 8| 3| 1| 4| 0| 0| 0| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 46 46 Ws| 46 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 35 35 Ws| 35 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21343-184304| 120 120| 118 | 73 | 1751+288 21343-190437| 120 120| 233 | 118 | 1849+670 21343-192109| 120 120| 144 | 65 |