Session Notes for v21327 Prepared by K. Baver, NVI, Inc./GSFC =========================================================== ----- Parameter listing -------------------------------------- Experiment: V21327 Description VGOS INTEN Scheduler: NASA Correlator: WASH Start: 2021-327-18:30:00 End: 2021-327-19:30:00 Current yyyyddd: 2021327 (2021.90) ( 19542 MJD, TUES 23NOV.) Greenwich sidereal time: 22:41:47 (18:30:00 UT) Sun's RA and DEC: 15h 58.3m -20d 29.8 =========================================================== First observations Observation listing from file ./v21327.skd for experiment V21327 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1849+670 21327-183000| 40 40| 1504+377 21327-183100| 46 46| 1639+230 21327-183205| 40 40| 0716+714 21327-183309| 40 40| 0955+476 21327-183407| 40 40| 1053+704 21327-183506| 40 40| 0821+394 21327-183606| 43 43| 1308+554 21327-183711| 150 150| 1800+440 21327-184001| 150 150| 1751+288 21327-184249| 40 40| End of listing. =========================================================== Last observations Observation listing from file ./v21327.skd for experiment V21327 Source Start DURATIONS name yyddd-hhmmss K2 Ws 1308+554 21327-191027| 150 150| 1800+440 21327-191317| 150 150| 1751+288 21327-191605| 40 40| 0955+476 21327-191711| 40 40| 0729+259 21327-191810| 76 76| 1746+470 21327-191952| 40 40| 1849+670 21327-192050| 120 120| 0743+277 21327-192314| 65 65| 1308+554 21327-192441| 150 150| 0955+476 21327-192731| 40 40| 0729+259 21327-192830| 76 76| End of listing. =========================================================== SKED Summary from file ./v21327.skd for experiment V21327 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 1.3 Min = 0.0 Max = 27.2 (Baseline K2-Ws on 1751+288) RMS = 4.2 Total time: 60 minutes ( 1.0 hours). Key: K2=KOKEE12M Ws=WETTZ13S K2 Ws Avg % obs. time: 77 77 77 % cal. time: 4 4 4 % slew time: 15 15 15 % idle time: 2 3 3 total # scans: 40 40 40 # scans/hour : 40 40 40 Avg scan (sec): 70 70 69 # 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| 40 40 Ws| 40 Number of 2-station scans: 40 Total number of scans: 40 Total number of obs: 40 Total integrated obs-time: 2785 Average obs-time: 69.6 Histogram of observation durations Dur: 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 24| 1| 2| 2| 1| 0| 0| 3| 0| 1| 6| 0| 0| 0| 0| 0| Average X-band SNRs by baseline | K2 Ws AVG ------------------- K2| 51 51 Ws| 51 Average S-band SNRs by baseline | K2 Ws AVG ------------------- K2| 32 32 Ws| 32 =========================================================== Calibrator observations: source time duration X SNR S SNR 1039+811 21327-184352| 120 120| 131 | 65 | 1751+288 21327-190213| 120 120| 258 | 104 | 1849+670 21327-192050| 120 120| 158 | 58 |