Session Notes for R1 (Rapid Turnaround Monday) session: r1443 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: R1443 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-221-17:00:00 End: 2010-222-17:00:00 Current yyyyddd: 2010221 (2010.61) ( 15418 MJD, MON. 9AUG.) Greenwich sidereal time: 14:12: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 9h 17.8m 15d 44.4 =========================================================== 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 Tc Ts Wf Wz 0552+398 10221-170000| 43 43 43 43| 1251-713 10221-170000| 111 111 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Kk Tc Ts Wf Wz 0727-115 10222-164209| 43 43 43 | 0606-223 10222-164329| 43 52 52 | 0800+618 10222-164522| 221 221 135| 0524-460 10222-164540| 115 115 | 0133+476 10222-164955| 91 43 43 91| 2229+695 10222-165202| 98 98| 2319+317 10222-165208| 113 113 43 | 1520+437 10222-165437| 81 224 224| 0035-252 10222-165721| 47 47 43 | 0119+115 10222-165850| 43 43 | 1324+224 10222-165902| 43 43| =========================================================== SKED Summary from file ./r1443.skd for experiment R1443 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 10.0 Min = 0.0 Max = 77.8 (Baseline Kk-Wz on 1749+096) RMS = 14.9 Total time: 1440 minutes ( 24.0 hours). Key: Ho=HOBART26 Kk=KOKEE Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ho Kk Tc Ts Wf Wz Avg % obs. time: 37 44 53 34 52 42 44 % cal. time: 3 5 3 6 5 5 5 % slew time: 43 25 11 26 19 14 24 % idle time: 16 25 31 33 23 39 28 total # scans: 295 451 274 561 437 445 410 # scans/hour : 12 19 11 23 18 19 17 Avg scan (sec): 108 85 167 52 102 81 98 # data tracks: 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 Total GBytes: 1144 1379 1648 1059 1610 1292 1355 Total GB(M5): 1017 1225 1465 941 1431 1148 1205 # of tapes : 1.0 1.0 1.0 0.1 1.0 1.0 tape change times (hhmm): Total number of tapes: 5.1 Total GBytes (M5) recorded: 7227.9 # OF OBSERVATIONS BY BASELINE | Ho Kk Tc Ts Wf Wz StnTotal ---------------------------------------- Ho| 121 125 158 16 20 440 Kk| 50 355 207 202 935 Tc| 8 124 59 366 Ts| 228 313 1062 Wf| 275 850 Wz| 869 Number of 2-station scans: 457 Number of 3-station scans: 348 Number of 4-station scans: 125 Number of 5-station scans: 1 Number of 6-station scans: 0 Total # of scans, observations: 931 2261 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HOBART26 KOKEE 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 2204-540 1.00 1.50 1.37 31 25 0524-460 1.00 1.50 0.40 9 5 1221+809 1.00 1.50 1.46 33 11 2150+173 1.00 1.50 0.66 15 8 1012+232 1.00 1.50 0.53 12 8 0420+022 1.00 1.50 1.50 34 18 1255-177 1.00 1.50 0.40 9 9 0055-059 1.00 1.50 0.57 13 9 1614+051 1.00 1.50 1.02 23 10 1251-713 1.00 1.50 1.46 33 33 Total 9.38 212 136 =========================================================== 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 3 TIGOCONC 6.00 =========================================================== Major Options Subnet HoKkTcTsWfWz 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 Ho HOBART26 Mark5A Kk KOKEE 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) Ho Kk Tc Ts Wf Ho Kk Tc Ts Wf Kk 20 Kk 15 Tc 15 15 Tc 12 12 Ts 20 20 15 Ts 15 15 12 Wf 20 20 15 20 Wf 15 15 12 15 Wz 20 20 15 20 20 Wz 15 15 12 15 15