Session Notes for R1 (Rapid Turnaround Monday) session: r1368 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: R1368 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2009-061-17:00:00 End: 2009-062-17:00:00 Current yyyyddd: 2009061 (2009.17) ( 14893 MJD, MON. 2MAR.) Greenwich sidereal time: 3:42: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 22h 54.5m -6d 58.0 =========================================================== Important Station Information There are no tagged stations during this session. =========================================================== 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 Ft Kk Ny Sv Tc Ts Wf Wz 1357+769 09061-170000| 71 95 43 43 95 45| 1921-293 09061-170000| 43 43 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Kk Ny Sv Tc Ts Wf Wz 2052-474 09062-165144| 72 72 | 0716+714 09062-165556| 108 160 59 44 160 118| =========================================================== SKED Summary from file ./r1368.skd for experiment R1368 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 8.4 Min = 0.0 Max = 98.6 (Baseline Ft-Ny on 0420-014) RMS = 13.2 Total time: 1438 minutes ( 24.0 hours). Key: Ft=FORTLEZA Kk=KOKEE Ny=NYALES20 Sv=SVETLOE Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ft Kk Ny Sv Tc Ts Wf Wz Avg % obs. time: 35 43 45 29 48 33 49 40 40 % cal. time: 3 5 4 5 3 5 4 4 4 % slew time: 38 24 21 54 11 22 18 12 26 % idle time: 23 27 29 11 37 39 27 42 30 total # scans: 227 421 360 393 276 468 373 377 361 # scans/hour : 9 18 15 16 12 20 16 16 15 Avg scan (sec): 133 89 108 64 149 61 113 91 100 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 1084 1349 1394 912 1482 1026 1522 1242 1251 Total GB(M5): 963 1199 1239 811 1317 912 1353 1104 1112 # 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: 8897.9 # OF OBSERVATIONS BY BASELINE | Ft Kk Ny Sv Tc Ts Wf Wz StnTotal -------------------------------------------------- Ft| 32 24 37 167 10 114 60 444 Kk| 145 140 121 286 178 122 1024 Ny| 281 21 250 183 236 1140 Sv| 17 255 153 304 1187 Tc| 34 111 38 509 Ts| 139 200 1174 Wf| 190 1068 Wz| 1150 Number of 2-station scans: 425 Number of 3-station scans: 182 Number of 4-station scans: 187 Number of 5-station scans: 62 Number of 6-station scans: 64 Number of 7-station scans: 7 Number of 8-station scans: 1 Total # of scans, observations: 928 3848 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA 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 NYALES20 SVETLOE 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 Recording mode setup for: 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 1.60 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 1758+388 1.00 1.50 1.64 63 14 2319+317 1.00 1.50 0.75 29 11 1424+366 1.00 1.50 0.57 22 12 4C67.05 1.00 1.50 1.69 65 12 NRAO140 1.00 1.50 1.12 43 15 0754+100 1.00 1.50 1.64 63 18 1147+245 1.00 1.50 0.73 28 14 1615+029 1.00 1.50 0.44 17 10 1622-297 1.00 1.50 0.49 19 15 0534-340 1.00 1.50 0.18 7 7 Total 9.25 356 128 =========================================================== 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 FtKkNySvTcTsWfWz MinSubNetSize 2 NumSubNet 1 SkyCov Yes All_Bl_Good Yes FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Best 60 Min_Between 20 Min_Angle 15 MaxSlewTime 300 Time_window 24.00 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Kk KOKEE Mark5A Ny NYALES20 Mark5A Sv SVETLOE 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 5) S-band (margin 3) Ft Kk Ny Sv Tc Ts Wf Ft Kk Ny Sv Tc Ts Wf Kk 20 Kk 15 Ny 20 20 Ny 15 15 Sv 20 20 20 Sv 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