Session Notes for v21187 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21187 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-187-18:30:00 End: 2021-187-19:30:00 Current yyyyddd: 2021187 (2021.51) ( 19402 MJD, TUES 6JUL.) Greenwich sidereal time: 13:29:50 (18:30:00 UT) Sun's RA and DEC: 7h 4.7m 22d 36.2 =========================================================== First observations Observation listing from file ./v21187.skd for experiment V21187 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0716+714 21187-183000| 40 40| 0552+398 21187-183059| 40 40| 0827+243 21187-183158| 41 41| 0059+581 21187-183303| 40 40| 2214+350 21187-183403| 67 67| 1803+784 21187-183531| 40 40| 0016+731 21187-183628| 40 40| 0804+499 21187-183729| 119 119| 1039+811 21187-183947| 120 120| 0805+410 21187-184207| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21187.skd for experiment V21187 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0805+410 21187-191335| 40 40| 0827+243 21187-191433| 41 41| 0920+390 21187-191532| 83 83| OJ287 21187-191713| 63 63| 0529+483 21187-191837| 40 40| 0738+491 21187-191935| 40 40| 1803+784 21187-192036| 120 120| 0133+476 21187-192256| 109 109| 2356+385 21187-192503| 142 142| 0827+243 21187-192752| 41 41| 0955+476 21187-192852| 68 68| End of listing. =========================================================== SKED Summary from file ./v21187.skd for experiment V21187 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.4 Min = 0.0 Max = 59.5 (Baseline K2-Ws on 0827+243) RMS = 5.8 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: 16 15 16 % idle time: 2 3 3 total # scans: 44 44 44 # scans/hour : 44 44 44 Avg scan (sec): 62 62 62 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.80 2.80 2.80 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 44 44 Ws| 44 Number of 2-station scans: 44 Total number of scans: 44 Total number of obs: 44 Total integrated obs-time: 2739 Average obs-time: 62.2 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 27| 0| 4| 0| 4| 1| 2| 5| 0| 0| 1| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 51 51 Ws| 51 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 34 34 Ws| 34 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21187-183947| 120 120| 132 | 66 | 0059+581 21187-190054| 120 120| 234 | 115 | 1803+784 21187-192036| 120 120| 139 | 92 |