Session Notes for R1 (Rapid Turnaround Monday) session: r1370 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2009.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1370 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2009-075-17:00:00 End: 2009-076-17:00:00 Current yyyyddd: 2009075 (2009.21) ( 14907 MJD, MON. 16MAR.) Greenwich sidereal time: 4:37: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 23h 46.2m -1d 29.7 =========================================================== Important Station Information There are no tagged along stations during this session. =========================================================== 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 Ts Wf Wz 1057-797 09075-170000| 43 43 | 1803+784 09075-170000| 43 43 43 43 43 43| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Kk Ma Ny Tc Ts Wf Wz 2113+293 09076-165316| 200 200 | 3C418 09076-165347| 200 200 43 156 141| 1144-379 09076-165555| 43 43 | 2215+150 09076-165748| 71 117 117 | =========================================================== SKED Summary from file ./r1370.skd for experiment R1370 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 9.5 Min = 0.0 Max = 160.0 (Baseline Ts-Wz on 1213-172) RMS = 14.3 Total time: 1439 minutes ( 24.0 hours). Key: Ho=HOBART26 Kk=KOKEE Ma=MATERA Ny=NYALES20 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ho Kk Ma Ny Tc Ts Wf Wz Avg % obs. time: 30 48 44 50 38 38 51 42 43 % cal. time: 4 5 4 5 3 6 5 5 5 % slew time: 46 24 30 24 11 26 20 14 25 % idle time: 20 23 20 20 47 29 24 38 28 total # scans: 338 412 382 416 262 533 414 437 399 # scans/hour : 14 17 16 17 11 22 17 18 17 Avg scan (sec): 76 100 100 103 125 62 106 83 93 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 925 1478 1376 1542 1180 1189 1575 1305 1321 Total GB(M5): 822 1314 1223 1371 1049 1057 1400 1160 1174 # of tapes : 1.0 1.0 1.0 1.0 1.0 0.1 1.0 1.0 tape change times (hhmm): Total number of tapes: 7.1 Total GBytes (M5) recorded: 9395.2 # OF OBSERVATIONS BY BASELINE | Ho Kk Ma Ny Tc Ts Wf Wz StnTotal -------------------------------------------------- Ho| 145 22 36 127 196 17 20 563 Kk| 76 151 116 243 185 122 1038 Ma| 252 24 168 192 316 1050 Ny| 16 250 249 278 1232 Tc| 27 92 23 425 Ts| 178 236 1298 Wf| 237 1150 Wz| 1232 Number of 2-station scans: 466 Number of 3-station scans: 264 Number of 4-station scans: 171 Number of 5-station scans: 102 Number of 6-station scans: 46 Number of 7-station scans: 0 Number of 8-station scans: 0 Total # of scans, observations: 1049 3994 =========================================================== 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 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 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 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 Recording mode setup for: 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 1.60 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 0818-128 1.00 1.50 0.25 10 8 1213-172 1.00 1.50 0.63 25 17 1929+226 1.00 1.50 0.45 18 14 1656-075 1.00 1.50 0.58 23 13 2215+150 1.00 1.50 1.90 76 18 1123+264 1.00 1.50 2.00 80 21 0710+439 1.00 1.50 0.80 32 20 1637+574 1.00 1.50 2.30 92 18 0149+218 1.00 1.50 0.50 20 10 0159+723 1.00 1.50 1.43 57 12 Total 10.84 433 151 =========================================================== 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 FFF =========================================================== Major Options Subnet HoKkMaNyTcTsWfWz MinSubNetSize 2 NumSubNet 1 SkyCov Yes All_Bl_Good Yes FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Best 60 Min_Between 20 Min_Angle 15 MaxSlewTime 300 Time_window 24.00 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Ho HOBART26 Mark5A Kk KOKEE Mark5A Ma MATERA Mark5A Ny NYALES20 Mark5A Tc TIGOCONC Mark5A Ts TSUKUB32 K5 Wf WESTFORD Mark5A Wz WETTZELL Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 5) S-band (margin 3) Ho Kk Ma Ny Tc Ts Wf Ho Kk Ma Ny Tc Ts 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 Ts 20 20 20 20 15 Ts 15 15 15 15 12 Wf 20 20 20 20 15 20 Wf 15 15 15 15 12 15 Wz 20 20 20 20 15 20 20 Wz 15 15 15 15 12 15 15