Session Notes for v21063 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21063 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-063-18:30:00 End: 2021-063-19:30:00 Current yyyyddd: 2021063 (2021.17) ( 19278 MJD, THUR 4MAR.) Greenwich sidereal time: 05:20:57 (18:30:00 UT) Sun's RA and DEC: 23h 2.5m -6d 8.3 =========================================================== First observations Observation listing from file ./v21063.skd for experiment V21063 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0025+197 21063-183000| 40 40| 1039+811 21063-183104| 40 40| 1849+670 21063-183202| 40 40| 2000+472 21063-183301| 40 40| 2214+350 21063-183400| 71 71| 0059+581 21063-183530| 40 40| 0016+731 21063-183628| 40 40| 2309+454 21063-183727| 48 48| 1053+704 21063-183838| 40 40| 1803+784 21063-183937| 120 120| End of listing. =========================================================== Last observations Observation listing from file ./v21063.skd for experiment V21063 Source Start DURATIONS name yyddd-hhmmss K2 Ws 2319+317 21063-191533| 71 71| 0059+581 21063-191703| 40 40| 2309+454 21063-191801| 48 48| 0133+476 21063-191907| 40 40| 0016+731 21063-192006| 120 120| 0025+197 21063-192227| 40 40| 1636+473 21063-192333| 97 97| 1842+681 21063-192529| 53 53| 0059+581 21063-192642| 40 40| 2309+454 21063-192740| 48 48| 0133+476 21063-192846| 74 74| End of listing. =========================================================== SKED Summary from file ./v21063.skd for experiment V21063 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.7 Min = 0.0 Max = 63.5 (Baseline K2-Ws on 0025+197) RMS = 7.1 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: 47 47 47 # scans/hour : 47 47 47 Avg scan (sec): 57 57 57 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.75 2.75 2.75 # 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: 2686 Average obs-time: 57.1 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 33| 1| 0| 5| 0| 4| 0| 3| 0| 0| 0| 1| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 63 63 Ws| 63 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 49 49 Ws| 49 =========================================================== Calibrator observations: source time duration X SNR S SNR 1803+784 21063-183937| 120 120| 275 | 209 | 0059+581 21063-185626| 120 120| 319 | 165 | 0016+731 21063-192006| 120 120| 70 | 112 |