Session Notes for v21119.skd Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21119 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-119-18:30:00 End: 2021-119-19:30:00 Current yyyyddd: 2021119 (2021.33) ( 19334 MJD, THUR 29APR.) Greenwich sidereal time: 09:01:44 (18:30:00 UT) Sun's RA and DEC: 2h 29.0m 14d 42.3 =========================================================== First observations Observation listing from file ./v21119.skd for experiment V21119 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2000+472 21119-183000| 40 40| 0202+319 21119-183105| 40 40| 0602+673 21119-183205| 93 93| 1639+230 21119-183403| 40 40| 1803+784 21119-183504| 40 40| 0059+581 21119-183604| 40 40| 0415+398 21119-183704| 73 73| 0322+222 21119-183835| 40 40| 0133+476 21119-183934| 120 120| 0442+389 21119-184153| 162 162| End of listing. =========================================================== Last observations Observation listing from file ./v21119.skd for experiment V21119 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1039+811 21119-191549| 40 40| 0059+581 21119-191648| 120 120| 0529+483 21119-191908| 40 40| 1751+288 21119-192014| 40 40| 0133+476 21119-192119| 40 40| 0613+570 21119-192218| 40 40| 0415+398 21119-192316| 73 73| 0446+112 21119-192448| 73 73| 0307+380 21119-192620| 73 73| 0059+581 21119-192753| 40 40| 0529+483 21119-192853| 40 40| End of listing. =========================================================== SKED Summary from file ./v21119.skd for experiment V21119 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.2 Min = 0.0 Max = 180.0 (Baseline K2-Ws on 0446+112) RMS = 14.8 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 15 % idle time: 3 3 3 total # scans: 42 42 42 # scans/hour : 42 42 42 Avg scan (sec): 66 66 65 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.82 2.82 2.82 # 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: 2753 Average obs-time: 65.5 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 25| 1| 0| 7| 0| 1| 0| 5| 0| 0| 1| 0| 1| 0| 0| 1| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 88 88 Ws| 88 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 41 41 Ws| 41 =========================================================== Calibrator observations: source time duration X SNR S SNR 0133+476 21119-183934| 120 120| 227 | 77 | 1751+288 21119-185912| 120 120| 332 | 85 | 0059+581 21119-191648| 120 120| 334 | 112 |