Session Notes for R1 (Rapid Turnaround Monday) session: r1494 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2011.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1494 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2011-213-17:00:00 End: 2011-214-17:00:00 Current yyyyddd: 2011213 (2011.58) ( 15775 MJD, MON. 1AUG.) Greenwich sidereal time: 13:39: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 8h 46.2m 17d 58.6 =========================================================== There are no observations for Kokee and Wettzell from 18:15 U.T. to 19:45 U.T. Kokee and Wettzell will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Ft Kk Ny Tc Ts Wz 0716+714 11213-170000| 78 54 78 43 58| 0133+476 11213-170213| 43 43 43| 0727-115 11213-170344| 51 43 51 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Kk Ny Tc Ts Wz 1057-797 11214-164906| 51 51 | 2000+472 11214-165008| 165 165 43 146| 1741-038 11214-165313| 43 43| 1617+229 11214-165438| 300 300 98 215| 1803+784 11214-165704| 43 43 | =========================================================== SKED Summary from file ./r1494.skd for experiment R1494 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 9.8 Min = 0.0 Max = 110.8 (Baseline Tc-Ts on 0537-441) RMS = 16.2 Total time: 1438 minutes ( 24.0 hours). Key: Ft=FORTLEZA Kk=KOKEE Ny=NYALES20 Tc=TIGO Ts=TSUKUB32 Wz=WETTZELL Ft Kk Ny Tc Ts Wz Avg % obs. time: 37 46 53 40 35 47 43 % cal. time: 3 4 6 3 6 5 5 % slew time: 44 22 27 10 25 15 24 % idle time: 16 27 12 46 32 32 28 total # scans: 248 380 511 247 545 453 397 # scans/hour : 10 16 21 10 23 19 17 Avg scan (sec): 128 104 90 140 56 89 101 # data tracks: 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 Total GBytes: 1140 1425 1656 1246 1101 1456 1337 Total GB(M5): 1013 1267 1472 1108 978 1295 1189 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 6.0 Total GBytes (M5) recorded: 7132.8 # OF OBSERVATIONS BY BASELINE | Ft Kk Ny Tc Ts Wz StnTotal ---------------------------------------- Ft| 33 51 187 26 75 372 Kk| 198 70 312 155 768 Ny| 9 395 406 1059 Tc| 23 30 319 Ts| 309 1065 Wz| 975 Number of 2-station scans: 449 Number of 3-station scans: 276 Number of 4-station scans: 157 Number of 5-station scans: 6 Number of 6-station scans: 0 Total # of scans, observations: 888 2279 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA KOKEE NYALES20 TIGOCONC TSUKUB32 WETTZELL Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:2 256.000 Mbits 128.000 MHz 14 1 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 8.00 MHz 1 16(*2) 32 0.00 X-band spanned bw= 720.0 MHz rms spanned bw= 280.4 MHz S-band spanned bw= 140.0 MHz rms spanned bw= 50.9 MHz Effective number of channels recorded per sub-pass X S Total 10.000 6.000 16.000 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 0522-611 1.00 1.50 0.00 0 0 2220-351 1.00 1.50 0.00 0 0 0458+138 1.00 1.50 0.00 0 0 1101-536 1.00 1.50 0.00 0 0 1925-610 1.00 1.50 0.00 0 0 1339-287 1.00 1.50 0.00 0 0 0131-522 1.00 1.50 0.00 0 0 1100+122 1.00 1.50 0.00 0 0 1504+377 1.00 1.50 0.92 21 15 2254+074 1.00 1.50 0.53 12 10 Total 1.45 33 25 =========================================================== Minor Options Option Norm Wt Aux_Parm Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatIdle Abs 3.00 StatWt Abs 2.00 4 TIGOCONC 6.00 =========================================================== Major Options Subnet FtKkNyTcTsWz SkyCov Yes AllBlGood Yes MaxAngle 180 MinAngle 15 MinBetween 20 MinSunDist 15 MaxSlewTime 300 TimeWindow 24.00 MinSubNetSize 2 NumSubNet 1 Best 60 FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Kk KOKEE Mark5A Ny NYALES20 Mark5A Tc TIGOCONC Mark5B Ts TSUKUB32 K5 Wz WETTZELL Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ft Kk Ny Tc Ts Ft Kk Ny Tc Ts Kk 20 Kk 15 Ny 20 20 Ny 15 15 Tc 15 15 15 Tc 12 12 12 Ts 20 20 20 15 Ts 15 15 15 12 Wz 20 20 20 15 20 Wz 15 15 15 12 15