Session Notes for v21337 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21337 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-337-18:45:00 End: 2021-337-19:45:00 Current yyyyddd: 2021337 (2021.92) ( 19552 MJD, FRI. 3DEC.) Greenwich sidereal time: 23:36:15 (18:45:00 UT) Sun's RA and DEC: 16h 41.3m -22d 12.2 =========================================================== First observations Observation listing from file ./v21337.skd for experiment V21337 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1039+811 21337-184500| 40 40| 1751+288 21337-184602| 40 40| 0955+476 21337-184708| 40 40| 0743+277 21337-184807| 79 79| 1418+546 21337-184950| 40 40| 1849+670 21337-185048| 40 40| 1636+473 21337-185146| 80 80| 0723+219 21337-185332| 102 102| 1806+456 21337-185540| 41 41| NRAO512 21337-185638| 103 103| End of listing. =========================================================== Last observations Observation listing from file ./v21337.skd for experiment V21337 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1751+288 21337-192723| 40 40| 1929+226 21337-192821| 56 56| NRAO512 21337-192937| 91 91| 1909+161 21337-193128| 123 123| 2000+472 21337-193350| 40 40| 1722+330 21337-193448| 136 136| 1636+473 21337-193722| 80 80| 1751+288 21337-193901| 120 120| NRAO512 21337-194119| 87 87| 2000+472 21337-194304| 40 40| 1929+226 21337-194403| 56 56| End of listing. =========================================================== SKED Summary from file ./v21337.skd for experiment V21337 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.8 Min = 0.0 Max = 73.8 (Baseline K2-Ws on 1909+161) RMS = 7.4 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 79 79 79 % cal. time: 4 4 4 % slew time: 14 14 14 % idle time: 2 2 3 total # scans: 38 38 38 # scans/hour : 38 38 38 Avg scan (sec): 75 75 74 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.91 2.91 2.91 # 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: 2844 Average obs-time: 74.8 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 15| 3| 0| 6| 3| 1| 2| 3| 2| 2| 0| 0| 1| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 48 48 Ws| 48 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 31 31 Ws| 31 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21337-185843| 120 120| 119 | 61 | 1849+670 21337-191825| 120 120| 146 | 54 | 1751+288 21337-193901| 120 120| 235 | 99 |