Session Notes for v23300 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V23300 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2023-300-17:30:00 End: 2023-300-18:30:00 Current yyyyddd: 2023300 (2023.82) ( 20245 MJD, FRI. 27OCT.) Greenwich sidereal time: 19:53:16 (17:30:00 UT) Sun's RA and DEC: 14h 7.1m -12d 51.7 =========================================================== First observations Observation listing from file ./v23300.skd for experiment V23300 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 23300-173000| 20 20| 1308+328 23300-173041| 24 24| 0738+491 23300-173129| 24 24| 0322+222 23300-173214| 48 48| 0613+570 23300-173322| 20 20| 1504+377 23300-173406| 20 20| 1053+704 23300-173447| 30 30| 0716+714 23300-173534| 27 27| 1418+546 23300-173622| 57 57| 0016+731 23300-173741| 20 20| End of listing. =========================================================== Last observations Observation listing from file ./v23300.skd for experiment V23300 Source Start DURATIONS name yyddd-hhmmss K2 Ws 0552+398 23300-181819| 20 20| 1514+197 23300-181906| 36 36| 1418+546 23300-182001| 57 57| 0738+491 23300-182121| 24 24| 1417+385 23300-182209| 52 52| 0602+673 23300-182324| 34 34| 1803+784 23300-182417| 120 120| 1636+473 23300-182637| 34 34| 1538+149 23300-182730| 20 20| 0749+540 23300-182816| 56 56| 1504+377 23300-182936| 20 20| End of listing. =========================================================== SKED Summary from file ./v23300.skd for experiment V23300 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 2.9 Min = 0.0 Max = 99.3 (Baseline K2-Ws on 1538+149) RMS = 12.5 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 66 66 66 % cal. time: 7 7 7 % slew time: 23 22 23 % idle time: 3 5 5 total # scans: 59 59 59 # scans/hour : 59 59 59 Avg scan (sec): 40 40 40 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.42 2.42 2.42 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 59 59 Ws| 59 Number of 2-station scans: 59 Total number of scans: 59 Total number of obs: 59 Total integrated obs-time: 2365 Average obs-time: 40.1 Histogram of observation durations Dur: 20 25 30 35 40 45 50 55 60 120 #Obs: | 21| 5| 3| 6| 5| 2| 5| 9| 3| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 28 28 Ws| 28 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 25 25 Ws| 25 =========================================================== Calibrator observations: source time duration X SNR S SNR 0613+570 23300-174334| 120 120| 53 | 73 | 0642+449 23300-180140| 120 120| 139 | 111 | 1803+784 23300-182417| 120 120| 135 | 76 |