Session Notes for v21056.skd Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21056 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-056-18:30:00 End: 2021-056-19:30:00 Current yyyyddd: 2021056 (2021.15) ( 19271 MJD, THUR 25FEB.) Greenwich sidereal time: 04:53:21 (18:30:00 UT) Sun's RA and DEC: 22h 36.3m -8d 48.0 =========================================================== First observations Observation listing from file ./v21056.skd for experiment V21056 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1039+811 21056-183000| 40 40| 2155+312 21056-183103| 84 84| 1417+385 21056-183254| 40 40| 0059+581 21056-183358| 40 40| 2000+472 21056-183458| 40 40| 1849+670 21056-183557| 40 40| 2309+454 21056-183657| 42 42| 0016+731 21056-183758| 40 40| 1823+689 21056-183856| 198 198| 1803+784 21056-184231| 120 120| End of listing. =========================================================== Last observations Observation listing from file ./v21056.skd for experiment V21056 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2309+454 21056-191641| 42 42| 0017+200 21056-191742| 40 40| 1324+224 21056-191851| 40 40| 0016+731 21056-191955| 120 120| 0059+581 21056-192213| 40 40| 0025+197 21056-192313| 40 40| 0133+476 21056-192412| 40 40| 2000+472 21056-192513| 40 40| 2309+454 21056-192612| 42 42| 0017+200 21056-192713| 40 40| 1324+224 21056-192822| 98 98| End of listing. =========================================================== SKED Summary from file ./v21056.skd for experiment V21056 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.4 Min = 0.0 Max = 101.4 (Baseline K2-Ws on 0017+200) RMS = 11.6 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: 17 16 17 % idle time: 2 3 3 total # scans: 44 44 44 # scans/hour : 44 44 44 Avg scan (sec): 62 62 61 # 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| 44 44 Ws| 44 Number of 2-station scans: 44 Total number of scans: 44 Total number of obs: 44 Total integrated obs-time: 2709 Average obs-time: 61.6 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 31| 1| 3| 1| 1| 1| 0| 3| 0| 0| 0| 0| 0| 0| 0| 3| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 53 53 Ws| 53 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 44 44 Ws| 44 =========================================================== Calibrator observations: source time duration X SNR S SNR 1803+784 21056-184231| 120 120| 297 | 186 | 0059+581 21056-185916| 120 120| 320 | 170 | 0016+731 21056-191955| 120 120| 75 | 112 |