Session Notes for R1 (Rapid Turnaround Monday) session: r1586 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2013.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1586 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2013-141-17:00:00 End: 2013-142-17:00:00 Current yyyyddd: 2013141 (2013.39) ( 16434 MJD, TUES 21MAY.) Greenwich sidereal time: 8:57: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 3h 54.6m 20d 18.9 =========================================================== 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 Ke Kk Ny Tc Ww Wz Yg 0552+398 13141-170000| 170 170 100 | 1749+096 13141-170000| 82 66 111 111| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ke Kk Ny Tc Ww Wz Yg 0332-403 13142-164904| 406 406 | 1617+229 13142-164920| 267 267 227 | 1334-127 13142-165109| 201 201| 2000+472 13142-165441| 119 119 111 | 1255-316 13142-165506| 292 292| 2229+695 13142-165732| 89 89 71 | =========================================================== SKED Summary from file ./r1586.skd for experiment R1586 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.0 Min = 0.0 Max = 61.3 (Baseline Tc-Yg on 0727-115) RMS = 11.4 Total time: 1439 minutes ( 24.0 hours). Key: Ke=KATH12M Kk=KOKEE Ny=NYALES20 Tc=TIGO Ww=WARK12M Wz=WETTZELL Yg=YARRA12M Ke Kk Ny Tc Ww Wz Yg Avg % obs. time: 68 56 53 69 52 54 56 58 % cal. time: 4 4 5 2 3 5 3 4 % slew time: 11 23 21 4 9 12 10 13 % idle time: 17 16 20 24 35 28 30 25 total # scans: 331 353 435 197 248 413 280 322 # scans/hour : 14 15 18 8 10 17 12 13 Avg scan (sec): 176 137 104 304 180 112 173 169 # data tracks: 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 Total GBytes: 2102 1738 1635 2153 1611 1668 1748 1808 Total GB(M5): 1868 1545 1453 1914 1432 1483 1554 1607 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 7.0 Total GBytes (M5) recorded: 11248.9 # OF OBSERVATIONS BY BASELINE | Ke Kk Ny Tc Ww Wz Yg Total --------------------------------------------- Ke| 79 46 30 161 42 233 591 Kk| 176 102 95 105 45 602 Ny| 36 19 338 32 647 Tc| 26 69 9 272 Ww| 1 149 451 Wz| 41 596 Yg| 509 Number of 2-station scans: 571 Number of 3-station scans: 283 Number of 4-station scans: 59 Number of 5-station scans: 6 Number of 6-station scans: 0 Number of 7-station scans: 0 Total # of scans, observations: 919 1834 Average X-band SNRs by baseline | Ke Kk Ny Tc Ww Wz Yg AVG -------------------------------------------- Ke| 33 33 17 37 38 38 35 Kk| 33 18 32 28 24 29 Ny| 19 32 73 26 53 Tc| 20 26 18 20 Ww| 27 30 33 Wz| 30 54 Yg| 32 Average S-band SNRs by baseline | Ke Kk Ny Tc Ww Wz Yg AVG -------------------------------------------- Ke| 28 18 13 19 19 22 21 Kk| 30 19 28 25 26 27 Ny| 13 19 32 22 29 Tc| 13 13 12 15 Ww| 15 21 21 Wz| 22 27 Yg| 22 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: KATH12M KOKEE NYALES20 TIGOCONC WARK12M YARRA12M Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:1 256.000 Mbits 128.000 MHz 14 1 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 8.00 MHz 1 16(*1) 16 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: 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 1042+071 1.00 1.50 0.00 0 0 Total 0.00 0 0 =========================================================== Minor Options Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatIdle Abs 3.00 StatWt Abs 2.00 =========================================================== Major Options Subnet KeKkNyTcWwWzYg SkyCov Yes AllBlGood Yes MaxAngle 180 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 =========================================================== Weighted Station 4 TIGOCONC 6.00 =========================================================== Tape types ID Station Tape length Density Passes Ke KATH12M Mark5B Kk KOKEE Mark5B Ny NYALES20 Mark5B Tc TIGOCONC Mark5B Ww WARK12M Mark5B Wz WETTZELL Mark5A Yg YARRA12M Mark5B =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ke Kk Ny Tc Ww Wz Ke Kk Ny Tc Ww Wz Kk 20 Kk 15 Ny 20 20 Ny 15 15 Tc 15 15 15 Tc 12 12 12 Ww 20 20 20 15 Ww 15 15 15 12 Wz 20 20 20 15 20 Wz 15 15 15 12 15 Yg 20 20 20 15 20 20 Yg 15 15 15 12 15 15