Session Notes for v21049 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21049 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-049-18:30:00 End: 2021-049-19:30:00 Current yyyyddd: 2021049 (2021.13) ( 19264 MJD, THUR 18FEB.) Greenwich sidereal time: 04:25:45 (18:30:00 UT) Sun's RA and DEC: 22h 9.6m -11d 21.3 =========================================================== First observations Observation listing from file ./v21049.skd for experiment V21049 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0016+731 21049-183000| 40 40| 1308+328 21049-183103| 57 57| 2000+472 21049-183225| 40 40| 2155+312 21049-183324| 66 66| 2356+385 21049-183448| 185 185| 1842+681 21049-183814| 49 49| 1039+811 21049-183921| 40 40| 0016+731 21049-184021| 120 120| 2309+454 21049-184240| 40 40| 1053+704 21049-184343| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21049.skd for experiment V21049 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1053+704 21049-191450| 40 40| 0017+200 21049-191556| 40 40| 2356+385 21049-191654| 185 185| 1803+784 21049-192021| 120 120| 2000+472 21049-192240| 40 40| 2309+454 21049-192339| 40 40| 0025+197 21049-192438| 40 40| 2214+350 21049-192537| 51 51| 0017+200 21049-192647| 40 40| 0059+581 21049-192747| 40 40| 1636+473 21049-192849| 71 71| End of listing. =========================================================== SKED Summary from file ./v21049.skd for experiment V21049 (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 = 68.6 (Baseline K2-Ws on 1823+689) RMS = 7.3 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 77 77 77 % cal. time: 5 5 5 % slew time: 15 15 15 % idle time: 2 2 3 total # scans: 41 41 41 # scans/hour : 41 41 41 Avg scan (sec): 68 68 67 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.85 2.85 2.85 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 41 41 Ws| 41 Number of 2-station scans: 41 Total number of scans: 41 Total number of obs: 41 Total integrated obs-time: 2787 Average obs-time: 68.0 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 23| 5| 3| 2| 0| 0| 0| 3| 0| 0| 0| 0| 2| 0| 3| 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| 46 46 Ws| 46 =========================================================== Calibrator observations: source time duration X SNR S SNR 0016+731 21049-184021| 120 120| 84 | 116 | 0059+581 21049-185710| 120 120| 379 | 181 | 1803+784 21049-192021| 120 120| 332 | 185 |