Session Notes for R1 (Rapid Turnaround Monday) session: r1331 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2008.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1331 Description IVS-R1 Scheduler: NASA Correlator: Please see the master schedule. Start: 2008-154-17:00:00 End: 2008-155-17:00:00 Current yyyyddd: 2008154 (2008.42) ( 14620 MJD, MON. 2JUN.) Greenwich sidereal time: 9:46: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 4h 44.2m 22d 17.7 =========================================================== Important Station Information Badary and Zelenchukskaya 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 Bd Ho Kk Ny Ts Wf Wz Zc 1357+769 08154-170000| 43 43 43 43 43 43 43| 0749+540 08154-170127| 59 59 | 1749+096 08154-170155| 115 43 115 43 | 0133+476 08154-170407| 43 43 43 43 43 | 1611+343 08154-170539| 43 43 43| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Bd Ho Kk Ny Ts Wf Wz Zc 1749+096 08155-165444| 43 43 43 | 1357+769 08155-165648| 43 43 43 43 43 43| 0133+476 08155-165822| 43 43 43 43 43 | =========================================================== SKED Summary from file ./r1331.skd for experiment R1331 (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 = 80.0 (Baseline Kk-Wf on 1144-379) RMS = 9.9 Total time: 1439 minutes ( 24.0 hours). Key: Bd=BADARY Ho=HOBART26 Kk=KOKEE Ny=NYALES20 Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Zc=ZELENCHK Bd Ho Kk Ny Ts Wf Wz Zc Avg % obs. time: 18 24 43 47 41 48 46 16 35 % cal. time: 3 4 7 6 7 6 7 3 5 % slew time: 43 43 27 26 26 21 17 40 31 % idle time: 35 28 23 20 24 24 29 40 28 total # scans: 285 365 562 511 636 504 565 249 459 # scans/hour : 12 15 23 21 27 21 24 10 19 Avg scan (sec): 53 57 66 79 56 82 71 56 64 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 549 755 1336 1461 1287 1486 1436 505 1102 Total GB(M5): 488 671 1188 1299 1144 1321 1276 449 979 # of tapes : 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 tape change times (hhmm): Total number of tapes: 0.6 Total GBytes (M5) recorded: 7835.0 # OF OBSERVATIONS BY BASELINE | Bd Ho Kk Ny Ts Wf Wz Zc StnTotal -------------------------------------------------- Bd| 67 103 163 218 115 175 95 936 Ho| 222 10 187 14 16 20 536 Kk| 153 280 209 148 62 1177 Ny| 249 298 385 183 1441 Ts| 198 277 128 1537 Wf| 325 125 1284 Wz| 209 1535 Zc| 822 Number of 2-station scans: 537 Number of 3-station scans: 304 Number of 4-station scans: 197 Number of 5-station scans: 113 Number of 6-station scans: 47 Number of 7-station scans: 8 Number of 8-station scans: 0 Total # of scans, observations: 1206 4634 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: BADARY KOKEE NYALES20 WESTFORD WETTZELL ZELENCHK 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 0.01 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: HOBART26 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 0.01 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 1432+200 1.00 1.50 0.97 45 14 0003+380 1.00 1.50 0.93 43 16 0317+188 1.00 1.50 0.99 46 15 1038+064 1.00 1.50 1.58 73 28 0611+131 1.00 1.50 0.30 14 10 1216+487 1.00 1.50 1.25 58 11 2335-027 1.00 1.50 0.69 32 14 1655+077 1.00 1.50 1.25 58 27 1746+470 1.00 1.50 0.71 33 9 0212+735 1.00 1.50 2.63 122 10 Total 11.31 524 154 =========================================================== 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 FFFFF FFF =========================================================== Major Options Subnet BdHoKkNyTsWfWzZc MinSubNetSize 0 SkyCov Yes All_Bl_Good Yes FillIn Yes FillMinSub 2 FillMinTime 120 FillBest 80 Best 60 Min_Between 20 MaxSlewTime 60 Time_window 1.00 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Bd BADARY Mark5A Ho HOBART26 Mark5A Kk KOKEE Mark5A Ny NYALES20 Mark5A Ts TSUKUB32 Mark5A Wf WESTFORD Mark5A Wz WETTZELL Mark5A Zc ZELENCHK Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 5) S-band (margin 3) Bd Ho Kk Ny Ts Wf Wz Bd Ho Kk Ny Ts Wf Wz Ho 20 Ho 15 Kk 20 20 Kk 15 15 Ny 20 20 20 Ny 15 15 15 Ts 20 20 20 20 Ts 15 15 15 15 Wf 20 20 20 20 20 Wf 15 15 15 15 15 Wz 20 20 20 20 20 20 Wz 15 15 15 15 15 15 Zc 20 20 20 20 20 20 20 Zc 15 15 15 15 15 15 15