Session Notes for R1 (Rapid Turnaround Monday) session: r1591 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: R1591 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2013-175-17:00:00 End: 2013-176-17:00:00 Current yyyyddd: 2013175 (2013.48) ( 16468 MJD, MON. 24JUN.) Greenwich sidereal time: 11:12: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 6h 14.6m 23d 23.7 =========================================================== There are no observations for Wettzell from 18:15 U.T. to 19:45 U.T. Wettzell will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Hh Hb Ke Ny On Tc Ww Wf Wz Yg 0454-234 13175-170000| 119 119 | 1546+027 13175-170000| 248 428 449 291 498 214 498| 1417+385 13175-170536| 67 67 51 | 1741-038 13175-170620| 73 73 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Hh Hb Ke Ny On Tc Ww Wf Wz Yg 1741-038 13176-165021| 73 85 98 98| 1057-797 13176-165244| 229 305 305 | 2229+695 13176-165351| 138 204 204 101 | 1124-186 13176-165634| 54 54 | =========================================================== SKED Summary from file ./r1591.skd for experiment R1591 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.9 Min = 0.0 Max = 61.3 (Baseline Wf-Wz on 0454-234) RMS = 11.9 Total time: 1438 minutes ( 24.0 hours). Key: Hh=HARTRAO Hb=HOBART12 Ke=KATH12M Ny=NYALES20 On=ONSALA60 Tc=TIGO Ww=WARK12M Wf=WESTFORD Wz=WETTZELL Yg=YARRA12M Hh Hb Ke Ny On Tc Ww Wf Wz Yg Avg % obs. time: 36 61 64 50 58 47 60 55 42 53 53 % cal. time: 3 4 4 5 4 2 3 4 4 3 4 % slew time: 49 11 10 23 25 3 9 16 14 9 17 % idle time: 11 23 21 22 12 47 27 24 39 33 26 total # scans: 242 334 310 417 368 175 253 323 386 273 308 # scans/hour : 10 14 13 17 15 7 11 13 16 11 13 Avg scan (sec): 128 158 178 102 135 232 204 146 94 168 154 # data tracks: 16 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 Total GBytes: 1118 1905 1986 1539 1787 1462 1860 1697 1312 1654 1632 Total GB(M5): 994 1693 1765 1368 1588 1300 1653 1508 1166 1470 1450 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 10.0 Total GBytes (M5) recorded: 14504.7 # OF OBSERVATIONS BY BASELINE | Hh Hb Ke Ny On Tc Ww Wf Wz Yg Total ------------------------------------------------------------ Hh| 57 58 44 61 86 29 52 84 71 542 Hb| 251 15 7 32 214 6 13 200 795 Ke| 18 11 12 173 2 22 234 781 Ny| 323 20 10 243 307 18 998 On| 20 2 207 298 13 942 Tc| 32 78 26 10 316 Ww| 17 2 127 606 Wf| 194 0 799 Wz| 23 969 Yg| 696 Number of 2-station scans: 367 Number of 3-station scans: 270 Number of 4-station scans: 288 Number of 5-station scans: 61 Number of 6-station scans: 11 Number of 7-station scans: 2 Number of 8-station scans: 0 Number of 9-station scans: 0 Number of 10-station scans: 0 Total # of scans, observations: 999 3722 Average X-band SNRs by baseline | Hh Hb Ke Ny On Tc Ww Wf Wz Yg AVG ----------------------------------------------------------- Hh| 34 36 32 34 21 28 38 62 33 36 Hb| 43 36 35 21 38 29 44 34 37 Ke| 53 43 21 41 46 48 40 41 Ny| 44 21 45 43 60 30 47 On| 17 48 34 55 31 44 Tc| 23 22 26 17 21 Ww| 24 56 33 36 Wf| 47 - 39 Wz| 35 54 Yg| 35 Average S-band SNRs by baseline | Hh Hb Ke Ny On Tc Ww Wf Wz Yg AVG ----------------------------------------------------------- Hh| 28 23 22 22 15 28 28 32 27 25 Hb| 23 20 17 12 20 18 19 23 22 Ke| 19 16 12 18 18 19 22 21 Ny| 18 12 17 22 22 18 20 On| 13 15 19 21 16 19 Tc| 13 15 14 12 14 Ww| 18 15 19 19 Wf| 22 - 21 Wz| 19 22 Yg| 22 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HARTRAO HOBART12 KATH12M NYALES20 TIGOCONC WARK12M WESTFORD 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: ONSALA60 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 0347-211 1.00 1.50 0.08 3 3 2201+315 1.00 1.50 1.10 41 21 1624-617 1.00 1.50 0.32 12 12 0159+723 1.00 1.50 0.00 0 0 1842+681 1.00 1.50 0.08 3 3 0955+326 1.00 1.50 0.35 13 6 0035+413 1.00 1.50 0.00 0 0 1130+009 1.00 1.50 0.11 4 2 1958-179 1.00 1.50 0.08 3 1 0743+259 1.00 1.50 0.38 14 6 Total 2.50 93 54 =========================================================== 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 HhHbKeNyOnTcWwWfWzYg 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 6 TIGOCONC 6.00 =========================================================== Tape types ID Station Tape length Density Passes Hh HARTRAO Mark5B Hb HOBART12 Mark5B Ke KATH12M Mark5B Ny NYALES20 Mark5B On ONSALA60 Mark5A Tc TIGOCONC Mark5B Ww WARK12M Mark5B Wf WESTFORD 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) Hh Hb Ke Ny On Tc Ww Wf Wz Hh Hb Ke Ny On Tc Ww Wf Wz Hb 20 Hb 15 Ke 20 20 Ke 15 15 Ny 20 20 20 Ny 15 15 15 On 20 20 20 20 On 15 15 15 15 Tc 15 15 15 15 15 Tc 12 12 12 12 12 Ww 20 20 20 20 20 15 Ww 15 15 15 15 15 12 Wf 20 20 20 20 20 15 20 Wf 15 15 15 15 15 12 15 Wz 20 20 20 20 20 15 20 20 Wz 15 15 15 15 15 12 15 15 Yg 20 20 20 20 20 15 20 20 20 Yg 15 15 15 15 15 12 15 15 15