Session Notes for R1 (Rapid Turnaround Monday) session: r1214 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2006.html#r1 for the session purpose. =========================================================== Parameter values for experiment R1214 Experiment description: IVS-R1 Scheduler: NASA Correlator: Please see master schedule Nominal start: 2006-065-17:00:00 Nominal end: 2006-066-17:00:00 Current yyyyddd: 2006065 (2006.18) ( 13801 MJD, MON. 6MAR.) Greenwich sidereal time: 3:57: 8.00 (17: 0: 0 UT) Sun's RA and DEC: 23h 8.4m -5d 31.7 =========================================================== Simulation Results Database X offset/rate Y offset/rate UT1 offset/rate Nutation Psi/Eps $06MAR06ZZ 42.80 119.00 43.48 112.32 1.88 4.66 77.70 33.20 =========================================================== 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 Ho Kk Ma Tc Ts Wf Wz 0235+164 06065-170000| 144 144 130 128| 1334-127 06065-170000| 40 40 40 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Kk Ma Tc Ts Wf Wz 1908-201 06066-164543| 128 128 | 0743+259 06066-164600| 40 40 40| OJ287 06066-164732| 40 40 40| 1954-388 06066-164736| 45 45 | 2201+315 06066-165035| 106 106 72| =========================================================== SKED Summary from file ./r1214.skd for experiment R1214 (all scans with at least one subnet station) Average number of obs. per baseline per source (normalized by up-time) = 7.6 Min = .0 Max = 55.4 (Baseline Tc-Wf on 1424-418) RMS = 9.3 Total time: 1433 minutes ( 23.9 hours). Key: Ho=HOBART26 Kk=KOKEE Ma=MATERA Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ho Kk Ma Tc Ts Wf Wz Avg % obs. time: 35 49 50 53 32 52 40 44 % cal. time: 3 3 4 3 5 4 4 4 % slew time: 44 16 29 9 20 15 12 21 % idle time: 17 31 15 34 42 28 43 31 total # scans: 260 298 370 224 424 316 374 323 # scans/hour : 10.9 12.5 15.5 9.4 17.8 13.2 15.7 13.6 Avg scan (sec): 114 141 116 205 65 142 91 124 Total GBytes: 1165 1618 1684 1736 1138 1728 1358 1490 Total GB(M5): 1036 1438 1497 1543 1011 1536 1207 1324 # of tapes : 1.9 2.6 2.7 2.9 1.8 2.9 2.2 tape change times (hhmm): 0620 0257 0136 0134 0701 0100 0422 0000 1121 1018 1039 0000 0934 1502 Total number of tapes: 17.0 Total GBytes (M5) recorded: 9269.0 # OF OBSERVATIONS BY BASELINE | Ho Kk Ma Tc Ts Wf Wz StnTotal ------------------------------------------ Ho|260 107 18 76 167 10 15 393 Kk| 298 66 82 178 126 77 636 Ma| 370 49 169 158 331 791 Tc| 224 12 116 41 376 Ts| 424 129 180 835 Wf| 316 165 704 Wz| 374 809 Number of 2-station scans: 423 Number of 3-station scans: 259 Number of 4-station scans: 107 Number of 5-station scans: 43 Number of 6-station scans: 0 Number of 7-station scans: 0 Total # of scans, observations: 832 2272 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HOBART26 TSUKUB32 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) 32 160.00 X-band spanned bw= 720.0 MHz rms spanned bw= 280.4 MHz S-band spanned bw= 120.0 MHz rms spanned bw= 48.8 MHz Effective number of channels recorded per sub-pass X S Total 10.000 6.000 16.000 Recording mode setup for: KOKEE MATERA TIGOCONC WESTFORD WETTZELL Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:2 256.000 Mbits 128.000 MHz 14 1 16 Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 8.00 MHz 1 16(*2) 32 160.00 X-band spanned bw= 720.0 MHz rms spanned bw= 280.4 MHz S-band spanned bw= 120.0 MHz rms spanned bw= 48.8 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 0611+131 1.00 1.50 1.01 23 10 0521-365 1.00 1.50 1.10 25 11 0237-233 1.00 1.50 1.01 23 17 1614+051 1.00 1.50 1.14 26 15 0812+367 1.00 1.50 1.28 29 12 1929+226 1.00 1.50 1.01 23 11 1749+701 1.00 1.50 1.50 34 9 0110+495 1.00 1.50 1.06 24 8 1937-101 1.00 1.50 1.01 23 13 0007+171 1.00 1.50 1.14 26 11 Total 11.27 256 117 =========================================================== 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 1.00 FFFTF FF =========================================================== Major Options SkyCov Yes Min_Between 20 Best% 60.0 Last_Hrs 1.00 Add_ps 30.00 Obs_Wts SNRwt =========================================================== Tape types ID Station Tape length Density Passes Ho HOBART26 17400feet (Thin ) 56250 (HIGH ) 14 Kk KOKEE 17400feet (Thin ) 56250 (HIGH ) 14 Ma MATERA 17400feet (Thin ) 56250 (HIGH ) 14 Tc TIGOCONC 17400feet (Thin ) 56250 (HIGH ) 14 Ts TSUKUB32 17400feet (Thin ) 56250 (HIGH ) 14 Wf WESTFORD 17400feet (Thin ) 56250 (HIGH ) 14 Wz WETTZELL 17400feet (Thin ) 56250 (HIGH ) 14 =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 5) S-band (margin 3) Ho Kk Ma Tc Ts Wf Ho Kk Ma Tc Ts Wf Kk 20 Kk 15 Ma 20 20 Ma 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 Wz 20 20 20 15 20 20 Wz 15 15 15 12 15 15