Session Notes for v21326 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21326 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-326-18:30:00 End: 2021-326-19:30:00 Current yyyyddd: 2021326 (2021.89) ( 19541 MJD, MON. 22NOV.) Greenwich sidereal time: 22:37:51 (18:30:00 UT) Sun's RA and DEC: 15h 54.1m -20d 17.4 =========================================================== First observations Observation listing from file ./v21326.skd for experiment V21326 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1849+670 21326-183000| 40 40| 1504+377 21326-183059| 49 49| 1639+230 21326-183207| 40 40| 1725+123 21326-183305| 75 75| 0716+714 21326-183445| 40 40| 0955+476 21326-183543| 40 40| 1053+704 21326-183642| 40 40| 1308+554 21326-183740| 160 160| 1849+670 21326-184039| 120 120| 0821+394 21326-184302| 46 46| End of listing. =========================================================== Last observations Observation listing from file ./v21326.skd for experiment V21326 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1806+456 21326-191325| 40 40| 1846+322 21326-191423| 54 54| 1726+455 21326-191535| 141 141| 1308+554 21326-191816| 160 160| 1039+811 21326-192113| 120 120| 0955+476 21326-192333| 40 40| 0743+277 21326-192432| 69 69| 1746+470 21326-192607| 40 40| 1846+322 21326-192705| 54 54| DA426 21326-192817| 41 41| 1053+704 21326-192920| 40 40| End of listing. =========================================================== SKED Summary from file ./v21326.skd for experiment V21326 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.0 Min = 0.0 Max = 102.9 (Baseline K2-Ws on 1725+123) RMS = 9.2 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: | 25| 2| 3| 1| 1| 0| 0| 3| 0| 0| 2| 4| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 48 48 Ws| 48 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 30 30 Ws| 30 =========================================================== Calibrator observations: source time duration X SNR S SNR 1849+670 21326-184039| 120 120| 156 | 56 | 1751+288 21326-190133| 120 120| 249 | 100 | 1039+811 21326-192113| 120 120| 129 | 63 |