Session Notes for v21259 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21259 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-259-18:30:00 End: 2021-259-19:30:00 Current yyyyddd: 2021259 (2021.71) ( 19474 MJD, THUR 16SEP.) Greenwich sidereal time: 18:13:42 (18:30:00 UT) Sun's RA and DEC: 11h 38.4m 2d 20.4 =========================================================== First observations Observation listing from file ./v21259.skd for experiment V21259 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1803+784 21259-183000| 40 40| 1145+268 21259-183102| 78 78| 0738+491 21259-183242| 40 40| 0529+483 21259-183342| 40 40| 1418+546 21259-183444| 40 40| 1324+224 21259-183543| 40 40| 1030+415 21259-183643| 40 40| 1053+704 21259-183742| 40 40| 0716+714 21259-183840| 40 40| 0016+731 21259-183939| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21259.skd for experiment V21259 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1128+385 21259-191559| 40 40| 1306+360 21259-191657| 93 93| 1144+402 21259-191848| 120 120| 0415+398 21259-192114| 66 66| 0529+483 21259-192238| 40 40| 0738+491 21259-192337| 40 40| 1418+546 21259-192438| 40 40| 1417+385 21259-192536| 60 60| 1324+224 21259-192654| 40 40| 0955+476 21259-192755| 40 40| 0718+793 21259-192854| 45 45| End of listing. =========================================================== SKED Summary from file ./v21259.skd for experiment V21259 (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 = 61.9 (Baseline K2-Ws on 1324+224) RMS = 6.2 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 72 72 72 % cal. time: 6 6 6 % slew time: 18 17 18 % idle time: 3 4 4 total # scans: 50 50 50 # scans/hour : 50 50 50 Avg scan (sec): 52 52 52 # data tracks: 16 16 # Mk5 tracks: 16 16 Total TB(M5): 2.67 2.67 2.67 # OF OBSERVATIONS BY BASELINE | K2 Ws Total -------------------- K2| 50 50 Ws| 50 Number of 2-station scans: 50 Total number of scans: 50 Total number of obs: 50 Total integrated obs-time: 2605 Average obs-time: 52.1 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 37| 3| 3| 1| 0| 2| 1| 3| 0| 0| 0| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 47 47 Ws| 47 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 35 35 Ws| 35 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21259-184139| 120 120| 161 | 63 | 1803+784 21259-190102| 120 120| 216 | 138 | 1144+402 21259-191848| 120 120| 148 | 113 |