Session Notes for R1 (Rapid Turnaround Monday) session: r1454 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: R1454 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-298-17:00:00 End: 2010-299-17:00:00 Current yyyyddd: 2010298 (2010.82) ( 15495 MJD, MON. 25OCT.) Greenwich sidereal time: 19:15: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 13h 60.0m -12d 13.6 =========================================================== There are no observations for Kokee and Ny Alesund from 18:15 U.T. to 19:45 U.T. Kokee and Ny Alesund will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Kk Ma Ny Tc Ts Wf OJ287 10298-170000| 43 43 43 43| 1300+580 10298-170135| 198 79 43 198| 1213-172 10298-170140| 294 294 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Kk Ma Ny Tc Ts Wf 1749+096 10299-162827| 117 117| 0229+131 10299-162918| 43 43 43 | 1040+244 10299-163148| 91 60 43 91| 2113+293 10299-163452| 252 137 59 252| 0345+460 10299-163646| 57 57 | 0714+457 10299-163848| 251 251 66 | 3C418 10299-164056| 65 43 65| 0552+398 10299-164338| 43 43 43 43| 0800+618 10299-164503| 110 199 199| 0133+476 10299-164510| 43 43 | NGC6251 10299-164904| 105 105 | 1308+328 10299-164914| 76 67 76| 3C274 10299-165108| 129 95 129| 0229+131 10299-165223| 43 43 | 0119+115 10299-165430| 43 43 43 | 1040+244 10299-165646| 91 60 43 91| =========================================================== SKED Summary from file ./r1454.skd for experiment R1454 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 9.6 Min = 0.0 Max = 75.8 (Baseline Tc-Ts on 0332-403) RMS = 14.7 Total time: 1438 minutes ( 24.0 hours). Key: Kk=KOKEE Ma=MATERA Ny=NYALES20 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Kk Ma Ny Tc Ts Wf Avg % obs. time: 51 43 44 25 36 49 41 % cal. time: 5 4 5 2 6 5 4 % slew time: 23 27 24 6 24 18 21 % idle time: 21 25 25 67 33 27 33 total # scans: 403 340 455 139 520 395 375 # scans/hour : 17 14 19 6 22 16 16 Avg scan (sec): 109 110 83 154 60 107 103 # data tracks: 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 Total GBytes: 1588 1342 1366 771 1126 1526 1287 Total GB(M5): 1412 1193 1215 686 1001 1356 1144 # 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: 6861.9 # OF OBSERVATIONS BY BASELINE | Kk Ma Ny Tc Ts Wf StnTotal ---------------------------------------- Kk| 76 231 86 271 204 868 Ma| 225 21 229 168 719 Ny| 20 345 267 1088 Tc| 16 68 211 Ts| 212 1073 Wf| 919 Number of 2-station scans: 356 Number of 3-station scans: 243 Number of 4-station scans: 134 Number of 5-station scans: 55 Number of 6-station scans: 0 Total # of scans, observations: 788 2439 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: KOKEE MATERA NYALES20 TIGOCONC TSUKUB32 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 0008-264 1.00 1.50 0.21 5 5 1502+106 1.00 1.50 0.86 21 11 1706-174 1.00 1.50 0.00 0 0 0159+723 1.00 1.50 1.15 28 12 2131-021 1.00 1.50 0.98 24 11 0736+017 1.00 1.50 0.90 22 14 0342+147 1.00 1.50 0.25 6 6 1213-172 1.00 1.50 0.41 10 8 1030+415 1.00 1.50 1.60 39 9 1637+574 1.00 1.50 1.48 36 7 Total 7.83 191 83 =========================================================== 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 KkMaNyTcTsWf 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 Kk KOKEE Mark5A Ma MATERA Mark5A Ny NYALES20 Mark5A Tc TIGOCONC Mark5A Ts TSUKUB32 K5 Wf WESTFORD Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Kk Ma Ny Tc Ts Kk Ma Ny Tc Ts Ma 20 Ma 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 Wf 20 20 20 15 20 Wf 15 15 15 12 15