Session Notes for R1 (Rapid Turnaround Monday) session: r1213 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 R1213 Experiment description: IVS-R1 Scheduler: NASA Correlator: Please see the master schedule Nominal start: 2006-058-17:00:00 Nominal end: 2006-059-17:00:00 Current yyyyddd: 2006058 (2006.16) ( 13794 MJD, MON. 27FEB.) Greenwich sidereal time: 3:29:32.00 (17: 0: 0 UT) Sun's RA and DEC: 22h 42.2m -8d 12.6 =========================================================== Important Station Information Ny Alesund was tagged along to this schedule file. =========================================================== Simulation Results Database X offset/rate Y offset/rate UT1 offset/rate Nutation Psi/Eps $06FEB27ZZ 49.25 162.51 52.46 148.60 2.50 7.06 104.50 37.90 =========================================================== 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 Ny Tc Wf Wz 0727-115 06058-170000| 40 40| 1741-038 06058-170000| 125 41 123 125 | 2318+049 06058-170428| 600 600 600 600| 1424-418 06058-170539| 40 40 | 1502+036 06058-170822| 40 40 | 1417+385 06058-171047| 58 58 | 0537-441 06058-171631| 40 40 | 0820+560 06058-171643| 466 158 466 236| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Kk Ma Ny Tc Wf Wz 0552+398 06059-164752| 40 40 40 40| 0743+259 06059-164930| 40 40| 2145+067 06059-165007| 40 40 | 1156+295 06059-165148| 158 158 | =========================================================== SKED Summary from file ./r1213.skd for experiment R1213 (all scans with at least one subnet station) Average number of obs. per baseline per source (normalized by up-time) = 6.9 Min = .0 Max = 65.5 (Baseline Ho-Wf on 0727-115) RMS = 9.4 Total time: 1435 minutes ( 23.9 hours). Key: Ho=HOBART26 Kk=KOKEE Ma=MATERA Ny=NYALES20 Tc=TIGO Wf=WESTFORD Wz=WETTZELL Ho Kk Ma Ny Tc Wf Wz Avg % obs. time: 41 46 47 22 57 50 39 43 % cal. time: 2 3 4 3 2 4 4 3 % slew time: 33 14 28 13 7 15 12 18 % idle time: 23 36 20 61 32 30 44 36 total # scans: 189 299 369 225 197 322 376 282 # scans/hour : 7.9 12.5 15.4 9.4 8.2 13.5 15.7 11.8 Avg scan (sec): 185 131 110 83 249 135 90 140 Total GBytes: 1326 1520 1598 754 1840 1676 1350 1438 Total GB(M5): 1178 1351 1420 670 1635 1489 1200 1278 # of tapes : 2.4 2.5 2.6 1.3 3.2 2.7 2.3 tape change times (hhmm): 0233 0258 0208 1236 0040 0224 0534 1400 1227 1109 0000 0742 1051 1420 0000 0000 0000 0000 1531 0000 0000 Total number of tapes: 17.0 Total GBytes (M5) recorded: 8945.2 # OF OBSERVATIONS BY BASELINE | Ho Kk Ma Ny Tc Wf Wz StnTotal ------------------------------------------ Ho|189 116 19 6 79 8 12 240 Kk| 299 64 80 74 150 86 570 Ma| 369 196 45 177 339 840 Ny| 225 19 152 200 653 Tc| 197 102 46 365 Wf| 322 185 774 Wz| 376 868 Number of 2-station scans: 347 Number of 3-station scans: 173 Number of 4-station scans: 124 Number of 5-station scans: 50 Number of 6-station scans: 3 Number of 7-station scans: 0 Total # of scans, observations: 697 2155 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HOBART26 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 NYALES20 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 1236-684 1.00 1.50 .70 15 15 0138-097 1.00 1.50 .70 15 13 1718-649 1.00 1.50 .37 8 8 2000-330 1.00 1.50 .37 8 8 0010+405 1.00 1.50 1.07 23 9 1502+036 1.00 1.50 1.25 27 9 1821+107 1.00 1.50 1.44 31 11 0820+560 1.00 1.50 1.35 29 6 3C309.1 1.00 1.50 .74 16 7 0422-380 1.00 1.50 .70 15 11 Total 8.68 187 97 =========================================================== 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 FFFFT 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 Ny NYALES20 17400feet (Thin ) 56250 (HIGH ) 14 Tc TIGOCONC 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 Ny Tc Wf Ho Kk Ma Ny Tc Wf Kk 20 Kk 15 Ma 20 20 Ma 15 15 Ny 20 20 20 Ny 15 15 15 Tc 15 15 15 15 Tc 12 12 12 12 Wf 20 20 20 20 15 Wf 15 15 15 15 12 Wz 20 20 20 20 15 20 Wz 15 15 15 15 12 15