Session Notes for R1 (Rapid Turnaround Monday) session: r1413 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: R1413 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-011-17:00:00 End: 2010-012-17:00:00 Current yyyyddd: 2010011 (2010.03) ( 15208 MJD, MON. 11JAN.) Greenwich sidereal time: 0:24: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 19h 32.4m -21d 44.5 =========================================================== Important Station Information There were no tag along stations during this session. =========================================================== There are no observations for Wettzell from 18:15 U.T. to 19:45 U.T. Wettzell will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Ho Ny On Sh Tc Ts Wf Wz 0133+476 10011-170000| 43 43 43 43 43 43| 0506-612 10011-170000| 120 120 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Ny On Sh Tc Ts Wf Wz 1741-038 10012-165525| 213 213 | 2000+472 10012-165526| 62 62 56| 1348+308 10012-165618| 82 82 | 2059+034 10012-165723| 114 114 93| 3C274 10012-165824| 43 43 43 | =========================================================== SKED Summary from file ./r1413.skd for experiment R1413 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 11.2 Min = 0.0 Max = 120.0 (Baseline Sh-Tc on 1149-084) RMS = 16.4 Total time: 1439 minutes ( 24.0 hours). Key: Ho=HOBART26 Ny=NYALES20 On=ONSALA60 Sh=SESHAN25 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ho Ny On Sh Tc Ts Wf Wz Avg % obs. time: 33 41 47 35 44 34 45 35 39 % cal. time: 4 5 5 5 4 6 5 5 5 % slew time: 44 25 29 39 12 22 20 16 27 % idle time: 18 27 17 20 39 36 29 42 29 total # scans: 332 459 425 460 309 514 413 444 419 # scans/hour : 14 19 18 19 13 21 17 19 17 Avg scan (sec): 86 78 96 65 123 57 94 69 83 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 1023 1287 1474 1079 1370 1060 1400 1100 1224 Total GB(M5): 910 1144 1310 959 1218 942 1245 978 1088 # 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: 8703.8 # OF OBSERVATIONS BY BASELINE | Ho Ny On Sh Tc Ts Wf Wz StnTotal -------------------------------------------------- Ho| 38 19 165 141 186 15 15 579 Ny| 327 248 42 272 256 339 1522 On| 193 57 194 247 386 1423 Sh| 2 395 120 208 1331 Tc| 30 159 59 490 Ts| 147 200 1424 Wf| 245 1189 Wz| 1452 Number of 2-station scans: 400 Number of 3-station scans: 250 Number of 4-station scans: 165 Number of 5-station scans: 120 Number of 6-station scans: 91 Number of 7-station scans: 0 Number of 8-station scans: 0 Total # of scans, observations: 1026 4705 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HOBART26 SESHAN25 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 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: NYALES20 ONSALA60 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 =========================================================== Monitoring Sources Source Min Max Actual Num #Scans 0454-810 1.00 1.50 0.55 26 26 1100+122 1.00 1.50 0.15 7 7 1413+135 1.00 1.50 0.19 9 7 1746+470 1.00 1.50 0.38 18 18 2005-489 1.00 1.50 0.09 4 2 0332+078 1.00 1.50 0.19 9 9 0826-373 1.00 1.50 0.72 34 24 0821+394 1.00 1.50 1.57 74 11 2253+417 1.00 1.50 1.59 75 12 0422-380 1.00 1.50 0.51 24 10 Total 5.95 280 126 =========================================================== 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 HoNyOnShTcTsWfWz 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 Ny NYALES20 Mark5A On ONSALA60 Mark5A Sh SESHAN25 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 Ny On Sh Tc Ts Wf Ho Ny On Sh Tc Ts Wf Ny 20 Ny 15 On 20 20 On 15 15 Sh 20 20 20 Sh 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