Session Notes for R1 (Rapid Turnaround Monday) session: r1421 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: R1421 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-067-17:00:00 End: 2010-068-17:00:00 Current yyyyddd: 2010067 (2010.18) ( 15264 MJD, MON. 8MAR.) Greenwich sidereal time: 4: 5: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 23h 15.9m -4d 44.3 =========================================================== Important Station Information No stations were tagged along to this schedule file. =========================================================== 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 Kk Ma Ny Tc Ts Wf Wz 1418+546 10067-170000| 115 115 43 43 88 43| 2000+472 10067-170306| 55 55 43 51| 1958-179 10067-170347| 220 220 120 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Kk Ma Ny Tc Ts Wf Wz 1958-179 10068-163223| 218 218 115 | 3C371 10068-163226| 57 57 43 50| 2214+350 10068-163433| 115 115 97| 1749+096 10068-163648| 43 43 43 | 0248+430 10068-163735| 52 52| 1639-062 10068-163825| 43 43 | 2356+385 10068-163923| 254 184 254 124| 1622-253 10068-163944| 43 43 | 1243-160 10068-164119| 55 55 | 1351-018 10068-164253| 47 47 | 0059+581 10068-164531| 190 190 43 72 69| 0602+673 10068-164735| 50 43 50| 1053+704 10068-164932| 215 277 99 277| 2000+472 10068-165203| 96 43 96 | 3C371 10068-165511| 126 126 57 43 95 50| =========================================================== SKED Summary from file ./r1421.skd for experiment R1421 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 8.0 Min = 0.0 Max = 144.0 (Baseline Kk-Wf on 1954-388) RMS = 14.5 Total time: 1437 minutes ( 24.0 hours). Key: Kk=KOKEE Ma=MATERA Ny=NYALES20 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Kk Ma Ny Tc Ts Wf Wz Avg % obs. time: 50 47 49 22 41 48 43 43 % cal. time: 5 4 5 2 6 4 5 4 % slew time: 21 29 25 4 24 18 13 20 % idle time: 24 18 20 71 28 29 37 33 total # scans: 392 371 434 134 527 381 422 380 # scans/hour : 16 15 18 6 22 16 18 16 Avg scan (sec): 110 109 97 141 67 108 88 102 # data tracks: 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 Total GBytes: 1553 1460 1520 679 1277 1481 1339 1330 Total GB(M5): 1381 1298 1351 603 1135 1317 1190 1182 # of tapes : 1.0 1.0 1.0 1.0 0.1 1.0 1.0 tape change times (hhmm): Total number of tapes: 6.1 Total GBytes (M5) recorded: 8275.6 # OF OBSERVATIONS BY BASELINE | Kk Ma Ny Tc Ts Wf Wz StnTotal --------------------------------------------- Kk| 74 148 67 292 156 118 855 Ma| 241 16 196 192 306 1025 Ny| 6 311 223 318 1247 Tc| 14 84 22 209 Ts| 173 236 1222 Wf| 205 1033 Wz| 1205 Number of 2-station scans: 441 Number of 3-station scans: 145 Number of 4-station scans: 167 Number of 5-station scans: 68 Number of 6-station scans: 56 Number of 7-station scans: 0 Total # of scans, observations: 877 3398 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: KOKEE MATERA 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 0951+268 1.00 1.50 0.12 4 4 2235+731 1.00 1.50 0.21 7 7 1624+416 1.00 1.50 1.47 50 10 2205+166 1.00 1.50 0.09 3 3 1639-062 1.00 1.50 0.29 10 10 0707+476 1.00 1.50 1.18 40 13 3C120 1.00 1.50 1.12 38 21 1130+009 1.00 1.50 0.26 9 9 0248+430 1.00 1.50 1.47 50 23 1308+328 1.00 1.50 1.50 51 8 Total 7.71 262 108 =========================================================== 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 Subnet KkMaNyTcTsWfWz 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 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 0) S-band (margin 0) Kk Ma Ny Tc Ts Wf Kk Ma Ny Tc Ts Wf Ma 20 Ma 15 Ny 20 20 Ny 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