Session Notes for R1 (Rapid Turnaround Monday) session: r1653 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2014.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1653 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2014-258-17:00:00 End: 2014-259-17:00:00 Current yyyyddd: 2014258 (2014.71) ( 16916 MJD, MON. 15SEP.) Greenwich sidereal time: 16:38:18 (17:00:00 UT) Sun's RA and DEC: 11h 33.5m 2d 52.0 =========================================================== 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 Ht Hb Ke Kk Ny Ts Wz Yg 0059+581 14258-170000| 92 43 74 43 92 | 2227-088 14258-170215| 67 182 216 43 216| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ht Hb Ke Kk Ny Ts Wz Yg 1958-179 14259-165142| 54 72 75 60 75| 0827+243 14259-165238| 52 52 43 | 2214+350 14259-165354| 145 126 145| 0552+398 14259-165442| 67 43 67 43 | 0059+581 14259-165644| 92 43 74 43 92 | =========================================================== SKED Summary from file ./r1653.skd for experiment R1653 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 8.8 Min = 0.0 Max = 69.7 (Baseline Ts-Wz on 0727-115) RMS = 15.0 Total time: 1438 minutes ( 24.0 hours). Key: Ht=HART15M Hb=HOBART12 Ke=KATH12M Kk=KOKEE Ny=NYALES20 Ts=TSUKUB32 Wz=WETTZELL Yg=YARRA12M Ht Hb Ke Kk Ny Ts Wz Yg Avg % obs. time: 43 39 47 42 53 35 48 45 44 % cal. time: 5 3 4 5 6 7 6 3 5 % slew time: 22 10 10 26 27 26 17 10 19 % idle time: 30 47 39 26 13 31 27 40 32 total # scans: 393 293 302 455 530 568 547 300 423 # scans/hour : 16 12 13 19 22 24 23 13 18 Avg scan (sec): 93 115 134 79 87 54 76 131 95 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total TBytes: 1.3 1.2 1.5 1.3 1.7 1.1 1.5 1.4 1.4 Total TB(M5): 1.2 1.1 1.3 1.1 1.5 1.0 1.3 1.3 1.2 # OF OBSERVATIONS BY BASELINE | Ht Hb Ke Kk Ny Ts Wz Yg Total -------------------------------------------------- Ht| 88 65 0 146 95 249 121 764 Hb| 197 119 5 122 11 199 741 Ke| 100 41 186 37 224 850 Kk| 264 322 206 71 1082 Ny| 313 420 16 1205 Ts| 246 137 1421 Wz| 30 1199 Yg| 798 Number of 2-station scans: 467 Number of 3-station scans: 309 Number of 4-station scans: 236 Number of 5-station scans: 95 Number of 6-station scans: 18 Number of 7-station scans: 0 Number of 8-station scans: 0 Total number of scans: 1125 Total number of obs: 4030 Total integrated obs-time: 311989 Average obs-time: 77.4 Histogram of observation durations Dur: 30 45 60 75 90 105 120 135 150 165 180 195 210 225 240 255 270 285 300 #Obs: | 2201| 277| 342| 213| 230| 109| 67| 65| 124| 71| 57| 46| 60| 44| 36| 26| 20| 42 Average X-band SNRs by baseline | Ht Hb Ke Kk Ny Ts Wz Yg AVG ------------------------------------------------- Ht| 35 37 - 30 65 48 44 44 Hb| 41 31 29 72 35 42 44 Ke| 36 45 91 54 45 53 Kk| 37 80 38 28 48 Ny| 103 73 38 66 Ts| 109 80 90 Wz| 43 68 Yg| 48 Average S-band SNRs by baseline | Ht Hb Ke Kk Ny Ts Wz Yg AVG ------------------------------------------------- Ht| 23 20 - 20 35 25 23 24 Hb| 19 26 25 35 16 20 23 Ke| 27 18 38 17 18 24 Kk| 28 63 24 23 37 Ny| 42 29 20 31 Ts| 40 34 44 Wz| 18 29 Yg| 22 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HART15M HOBART12 KATH12M KOKEE NYALES20 TSUKUB32 YARRA12M Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:1 256 Mbits 128 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 1-bit channels recorded per sub-pass X S Total 10.00 6.00 16.00 Recording mode setup for: WETTZELL Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:2 256 Mbits 128 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 1-bit channels recorded per sub-pass X S Total 10.00 6.00 16.00 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 2142+110 1.00 1.50 0.07 3 3 0943+105 1.00 1.50 0.02 1 1 2254+074 1.00 1.50 0.42 17 11 1725+123 1.00 1.50 0.05 2 2 1013+054 1.00 1.50 0.00 0 0 2307+106 1.00 1.50 0.00 0 0 0636+680 1.00 1.50 0.22 9 7 1459+480 1.00 1.50 1.29 52 11 0646-306 1.00 1.50 0.05 2 2 1717+178 1.00 1.50 1.22 49 16 Total 3.35 135 53 =========================================================== 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 HtHbKeKkNyTsWzYg SkyCov Yes AllBlGood Yes MaxAngle 180.00 MinAngle 15.00 MinBetween 20 MinSunDist 4.00 MaxSlewTime 300 TimeWindow 4.00 MinSubNetSize 2 NumSubNet 1 Best 60 FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Add_ps 30.0 SNRWts Yes =========================================================== Weighted Station =========================================================== Tape types ID Station Tape length Density Passes Ht HART15M Mark5B Hb HOBART12 Mark5B Ke KATH12M Mark5B Kk KOKEE Mark5B Ny NYALES20 Mark5B Ts TSUKUB32 K5 Wz WETTZELL Mark5A Yg YARRA12M Mark5B =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) X-band (ast_margin 0) S-band (ast_margin 0) Ht Hb Ke Kk Ny Ts Wz Ht Hb Ke Kk Ny Ts Wz Hb 20 Hb 15 Ke 20 20 Ke 15 15 Kk 20 20 20 Kk 15 15 15 Ny 20 20 20 20 Ny 15 15 15 15 Ts 20 20 20 20 20 Ts 15 15 15 15 15 Wz 20 20 20 20 20 20 Wz 15 15 15 15 15 15 Yg 20 20 20 20 20 20 20 Yg 15 15 15 15 15 15 15