Session Notes for R1 (Rapid Turnaround Monday) session: r1390 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2009.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1390 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2009-215-17:00:00 End: 2009-216-17:00:00 Current yyyyddd: 2009215 (2009.59) ( 15047 MJD, MON. 3AUG.) Greenwich sidereal time: 13:49: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 8h 55.8m 17d 20.2 =========================================================== Important Station Information Tigo's X-band SEFD has been changed to 20,000. =========================================================== 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 Ma Sv Tc Wz 0716+714 09215-170000| 47 47 43 43| 0537-441 09215-170221| 48 43 48 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ho Kk Ma Sv Tc Wz 0727-115 09216-164530| 43 43 | 1351-018 09216-164602| 43 43 43| 0346-279 09216-164707| 43 43 | 1510-089 09216-164819| 43 43 43| 0048-097 09216-164943| 43 43 | 2113+293 09216-165148| 119 119 43 52| 2319+272 09216-165426| 60 60 47 | 0059+581 09216-165656| 142 142 43 79| =========================================================== SKED Summary from file ./r1390.skd for experiment R1390 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 9.7 Min = 0.0 Max = 73.2 (Baseline Kk-Ma on 2215+150) RMS = 13.8 Total time: 1439 minutes ( 24.0 hours). Key: Ho=HOBART26 Kk=KOKEE Ma=MATERA Sv=SVETLOE Tc=TIGO Wz=WETTZELL Ho Kk Ma Sv Tc Wz Avg % obs. time: 30 39 40 28 25 38 34 % cal. time: 4 5 5 5 2 5 4 % slew time: 42 21 29 56 7 11 28 % idle time: 23 34 25 11 64 44 34 total # scans: 325 398 449 453 194 469 381 # scans/hour : 14 17 19 19 8 20 16 Avg scan (sec): 80 86 77 53 113 71 79 # data tracks: 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 Total GBytes: 933 1228 1247 859 789 1194 1042 Total GB(M5): 829 1091 1109 763 701 1062 926 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 6.0 Total GBytes (M5) recorded: 5555.7 # OF OBSERVATIONS BY BASELINE | Ho Kk Ma Sv Tc Wz StnTotal ---------------------------------------- Ho| 210 21 32 130 13 406 Kk| 98 162 82 149 701 Ma| 377 20 410 926 Sv| 13 398 982 Tc| 26 271 Wz| 996 Number of 2-station scans: 388 Number of 3-station scans: 355 Number of 4-station scans: 103 Number of 5-station scans: 7 Number of 6-station scans: 0 Total # of scans, observations: 853 2141 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HOBART26 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: KOKEE MATERA SVETLOE TIGOCONC 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 2204-540 1.00 1.50 0.42 9 9 0426+273 1.00 1.50 0.42 9 5 1510-089 1.00 1.50 1.91 41 25 0632-235 1.00 1.50 0.61 13 13 2319+272 1.00 1.50 1.12 24 10 1636+473 1.00 1.50 1.31 28 10 0738+491 1.00 1.50 1.45 31 11 0215+015 1.00 1.50 1.77 38 23 NGC6251 1.00 1.50 1.31 28 10 1145+268 1.00 1.50 1.03 22 6 Total 11.35 243 122 =========================================================== 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 F =========================================================== Major Options Subnet HoKkMaSvTcWz 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 Ma MATERA Mark5A Sv SVETLOE Mark5A Tc TIGOCONC Mark5A Wz WETTZELL Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ho Kk Ma Sv Tc Ho Kk Ma Sv Tc Kk 20 Kk 15 Ma 20 20 Ma 15 15 Sv 20 20 20 Sv 15 15 15 Tc 15 15 15 15 Tc 12 12 12 12 Wz 20 20 20 20 15 Wz 15 15 15 15 12