Session Notes for v21126 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21126 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-126-18:30:00 End: 2021-126-19:30:00 Current yyyyddd: 2021126 (2021.35) ( 19341 MJD, THUR 6MAY.) Greenwich sidereal time: 09:29:20 (18:30:00 UT) Sun's RA and DEC: 2h 55.9m 16d 45.2 =========================================================== First observations Observation listing from file ./v21126.skd for experiment V21126 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2000+472 21126-183000| 40 40| 0415+398 21126-183104| 69 69| 0716+714 21126-183233| 40 40| 0059+581 21126-183332| 40 40| 1803+784 21126-183431| 40 40| 1039+811 21126-183528| 40 40| 0016+731 21126-183625| 40 40| 1751+288 21126-183728| 40 40| 0529+483 21126-183834| 40 40| 0307+380 21126-183932| 53 53| End of listing. =========================================================== Last observations Observation listing from file ./v21126.skd for experiment V21126 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0613+570 21126-191553| 40 40| 0059+581 21126-191652| 120 120| 0307+380 21126-191912| 53 53| 0133+476 21126-192023| 40 40| 0529+483 21126-192122| 40 40| 0415+398 21126-192219| 69 69| 0515+208 21126-192346| 84 84| 0552+398 21126-192528| 40 40| 0613+570 21126-192626| 40 40| 0059+581 21126-192725| 40 40| 0307+380 21126-192825| 95 95| End of listing. =========================================================== SKED Summary from file ./v21126.skd for experiment V21126 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.6 Min = 0.0 Max = 180.0 (Baseline K2-Ws on 0446+112) RMS = 15.3 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 74 74 74 % cal. time: 5 5 5 % slew time: 17 17 18 % idle time: 2 3 3 total # scans: 47 47 47 # scans/hour : 47 47 47 Avg scan (sec): 57 57 56 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.73 2.73 2.73 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 47 47 Ws| 47 Number of 2-station scans: 47 Total number of scans: 47 Total number of obs: 47 Total integrated obs-time: 2663 Average obs-time: 56.7 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 28| 5| 3| 3| 3| 1| 0| 3| 1| 0| 0| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 76 76 Ws| 76 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 39 39 Ws| 39 =========================================================== Calibrator observations: source time duration X SNR S SNR 0133+476 21126-184043| 120 120| 209 | 72 | 1751+288 21126-185759| 120 120| 299 | 87 | 0059+581 21126-191652| 120 120| 302 | 104 |