Session Notes for R1 (Rapid Turnaround Monday) session: r1460 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: R1460 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-340-17:00:00 End: 2010-341-17:00:00 Current yyyyddd: 2010340 (2010.93) ( 15537 MJD, MON. 6DEC.) Greenwich sidereal time: 22: 1: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 16h 52.6m -22d 32.0 =========================================================== 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 Hh Hb Ho Kk Ny Tc Ts Wf Wz 1324+224 10340-170000| 128 295 295 43 99 | 0537-441 10340-170156| 43 43 43 43 | 3C371 10340-170406| 78 43 78 49| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Hh Hb Ho Kk Ny Tc Ts Wf Wz 2300-683 10341-164630| 133 133 | 0632-235 10341-164643| 151 151 43 | 0925-203 10341-165107| 133 133 43 | 2008-159 10341-165206| 67 67 | 1124-186 10341-165454| 299 134 299 147 | 2141+175 10341-165545| 130 130 124 86| 0322+222 10341-165841| 43 43| =========================================================== SKED Summary from file ./r1460.skd for experiment R1460 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.4 Min = 0.0 Max = 58.8 (Baseline Ho-Wz on 0727-115) RMS = 11.6 Total time: 1440 minutes ( 24.0 hours). Key: Hh=HARTRAO Hb=HOBART12 Ho=HOBART26 Kk=KOKEE Ny=NYALES20 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Hh Hb Ho Kk Ny Tc Ts Wf Wz Avg % obs. time: 30 33 41 49 56 54 41 52 46 45 % cal. time: 3 3 3 4 4 3 6 4 4 4 % slew time: 51 7 35 21 23 9 26 17 15 23 % idle time: 15 56 19 25 16 33 26 26 34 28 total # scans: 235 229 254 347 350 236 532 353 388 324 # scans/hour : 10 10 11 14 15 10 22 15 16 14 Avg scan (sec): 112 125 141 122 138 197 67 127 103 125 # data tracks: 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 Total GBytes: 945 1029 1286 1525 1738 1676 1278 1620 1437 1393 Total GB(M5): 840 915 1143 1355 1545 1489 1136 1440 1277 1238 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 9.0 Total GBytes (M5) recorded: 11141.2 # OF OBSERVATIONS BY BASELINE | Hh Hb Ho Kk Ny Tc Ts Wf Wz StnTotal ------------------------------------------------------- Hh| 45 67 0 27 97 38 46 96 416 Hb| 92 65 4 40 105 4 6 361 Ho| 60 9 90 88 4 5 415 Kk| 139 55 227 154 109 809 Ny| 18 239 207 241 884 Tc| 7 83 42 432 Ts| 152 224 1080 Wf| 215 865 Wz| 938 Number of 2-station scans: 527 Number of 3-station scans: 283 Number of 4-station scans: 159 Number of 5-station scans: 77 Number of 6-station scans: 0 Number of 7-station scans: 0 Number of 8-station scans: 0 Number of 9-station scans: 0 Total # of scans, observations: 1046 3100 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HARTRAO HOBART12 HOBART26 KOKEE NYALES20 TIGOCONC TSUKUB32 WESTFORD WETTZELL 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 1806-458 1.00 1.50 0.13 4 4 1325-558 1.00 1.50 0.06 2 2 0054+161 1.00 1.50 0.32 10 10 0534-611 1.00 1.50 0.19 6 6 0723+219 1.00 1.50 0.16 5 5 0422+004 1.00 1.50 0.68 21 19 1147+245 1.00 1.50 0.61 19 13 2245-328 1.00 1.50 0.26 8 8 1514+197 1.00 1.50 1.10 34 8 1738+499 1.00 1.50 1.10 34 6 Total 4.61 143 81 =========================================================== 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 HhHbHoKkNyTcTsWfWz SkyCov Yes AllBlGood No 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 Hb HOBART12 Mark5B Ho HOBART26 Mark5A Kk KOKEE 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 0) S-band (margin 0) Hh Hb Ho Kk Ny Tc Ts Wf Hh Hb Ho Kk Ny Tc Ts Wf Hb 20 Hb 15 Ho 20 99 Ho 15 99 Kk 20 20 20 Kk 15 15 15 Ny 20 20 20 20 Ny 15 15 15 15 Tc 15 15 15 15 15 Tc 12 12 12 12 12 Ts 20 20 20 20 20 15 Ts 15 15 15 15 15 12 Wf 20 20 20 20 20 15 20 Wf 15 15 15 15 15 12 15 Wz 20 20 20 20 20 15 20 20 Wz 15 15 15 15 15 12 15 15