Session Notes for R1 (Rapid Turnaround Monday) session: r1450 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2010.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1450 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-270-17:00:00 End: 2010-271-17:00:00 Current yyyyddd: 2010270 (2010.74) ( 15467 MJD, MON. 27SEP.) Greenwich sidereal time: 17:25: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 12h 16.4m -1d 46.8 =========================================================== There are no observations for Ny Alesund from 18:15 U.T. to 19:45 U.T. Ny Alesund will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Hh Kb Ny On Sv Tc Wf 0059+581 10270-170000| 43 43 43 43 43| 1124-186 10270-170157| 205 205| 2141+175 10270-170307| 119 46 67 119 43 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Hh Kb Ny On Sv Tc Wf 0727-115 10271-165445| 43 43 | 1741-038 10271-165509| 139 139 127 43 135| 1351-018 10271-165817| 90 90| 3C418 10271-165911| 43 43 43 | =========================================================== SKED Summary from file ./r1450.skd for experiment R1450 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.4 Min = 0.0 Max = 84.7 (Baseline Kb-On on 0727-115) RMS = 13.5 Total time: 1440 minutes ( 24.0 hours). Key: Hh=HARTRAO Kb=KASHIM34 Ny=NYALES20 On=ONSALA60 Sv=SVETLOE Tc=TIGO Wf=WESTFORD Hh Kb Ny On Sv Tc Wf Avg % obs. time: 28 32 40 48 27 26 50 36 % cal. time: 2 4 4 4 5 2 4 4 % slew time: 44 36 20 24 55 5 18 29 % idle time: 24 27 35 22 12 66 26 31 total # scans: 196 379 374 363 410 154 360 319 # scans/hour : 8 16 16 15 17 6 15 13 Avg scan (sec): 125 73 93 115 57 145 121 104 # data tracks: 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 Total GBytes: 885 995 1255 1508 846 805 1569 1124 Total GB(M5): 787 884 1116 1341 752 716 1395 999 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 7.0 Total GBytes (M5) recorded: 6991.1 # OF OBSERVATIONS BY BASELINE | Hh Kb Ny On Sv Tc Wf StnTotal --------------------------------------------- Hh| 42 25 58 52 101 54 332 Kb| 274 225 281 12 185 1019 Ny| 270 311 0 232 1112 On| 321 7 248 1129 Sv| 5 233 1203 Tc| 57 182 Wf| 1009 Number of 2-station scans: 299 Number of 3-station scans: 112 Number of 4-station scans: 123 Number of 5-station scans: 162 Number of 6-station scans: 0 Number of 7-station scans: 0 Total # of scans, observations: 696 2993 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HARTRAO KASHIM34 NYALES20 ONSALA60 SVETLOE TIGOCONC WESTFORD 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 1511-100 1.00 1.50 0.67 20 8 0406-127 1.00 1.50 0.00 0 0 1746+470 1.00 1.50 1.07 32 9 1030+074 1.00 1.50 0.00 0 0 0047+023 1.00 1.50 0.03 1 1 1417+385 1.00 1.50 0.07 2 2 2000+148 1.00 1.50 0.00 0 0 0958+346 1.00 1.50 0.50 15 9 1743+173 1.00 1.50 0.30 9 5 2245-328 1.00 1.50 0.00 0 0 Total 2.64 79 34 =========================================================== 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 6 TIGOCONC 6.00 =========================================================== Major Options Subnet HhKbNyOnSvTcWf SkyCov Yes AllBlGood Yes 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 Hh HARTRAO Mark5A Kb KASHIM34 K5 Ny NYALES20 Mark5A On ONSALA60 Mark5A Sv SVETLOE Mark5A Tc TIGOCONC Mark5A Wf WESTFORD Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Hh Kb Ny On Sv Tc Hh Kb Ny On Sv Tc Kb 20 Kb 15 Ny 20 20 Ny 15 15 On 20 20 20 On 15 15 15 Sv 20 20 20 20 Sv 15 15 15 15 Tc 15 15 15 15 15 Tc 12 12 12 12 12 Wf 20 20 20 20 20 15 Wf 15 15 15 15 15 12