Session Notes for v21189 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21189 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-189-18:30:00 End: 2021-189-19:30:00 Current yyyyddd: 2021189 (2021.52) ( 19404 MJD, THUR 8JUL.) Greenwich sidereal time: 13:37:43 (18:30:00 UT) Sun's RA and DEC: 7h 12.9m 22d 22.7 =========================================================== First observations Observation listing from file ./v21189.skd for experiment V21189 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0716+714 21189-183000| 40 40| 2214+350 21189-183103| 69 69| 0059+581 21189-183232| 40 40| 0552+398 21189-183335| 40 40| 0827+243 21189-183434| 42 42| 0805+410 21189-183534| 40 40| 1803+784 21189-183636| 40 40| 0016+731 21189-183733| 40 40| 0821+394 21189-183835| 42 42| OJ287 21189-183935| 52 52| End of listing. =========================================================== Last observations Observation listing from file ./v21189.skd for experiment V21189 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0827+243 21189-191400| 42 42| 0805+410 21189-191500| 40 40| 0613+570 21189-191559| 40 40| 0814+425 21189-191658| 40 40| 0133+476 21189-191802| 112 112| 1803+784 21189-192014| 120 120| 2356+385 21189-192235| 146 146| 0827+243 21189-192528| 42 42| 0805+410 21189-192628| 40 40| OJ287 21189-192726| 68 68| 0529+483 21189-192855| 65 65| End of listing. =========================================================== SKED Summary from file ./v21189.skd for experiment V21189 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.9 Min = 0.0 Max = 107.5 (Baseline K2-Ws on OJ287 ) RMS = 10.6 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 75 75 75 % cal. time: 5 5 5 % slew time: 16 16 17 % idle time: 3 3 3 total # scans: 46 46 46 # scans/hour : 46 46 46 Avg scan (sec): 59 59 58 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.77 2.77 2.77 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 46 46 Ws| 46 Number of 2-station scans: 46 Total number of scans: 46 Total number of obs: 46 Total integrated obs-time: 2701 Average obs-time: 58.7 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 29| 2| 5| 0| 3| 1| 0| 4| 1| 0| 1| 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| 36 36 Ws| 36 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21189-184049| 120 120| 129 | 65 | 0059+581 21189-190112| 120 120| 229 | 113 | 1803+784 21189-192014| 120 120| 140 | 94 |