Session Notes for R1 (Rapid Turnaround Monday) session: r1715 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2015.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1715 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2015-327-17:00:00 End: 2015-328-17:00:00 Current yyyyddd: 2015327 (2015.90) ( 17350 MJD, MON. 23NOV.) Greenwich sidereal time: 21:09:23 (17:00:00 UT) Sun's RA and DEC: 15h 55.8m -20d 22.4 =========================================================== Important Station Information Wettzell-North was tagged along to this schedule file. =========================================================== 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 Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg 0017+200 15327-170000| 79 102 172 281 79 77 281| 0537-286 15327-170000| 205 205 180 | 2005+403 15327-170243| 92 92 67 92 51 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg 0537-286 15328-165017| 214 205 214 180 184| 2005+403 15328-165354| 131 92 67 131 92 51 | 0104-408 15328-165443| 298 298 255| 1749+096 15328-165756| 61 43 43 61 43 43 | =========================================================== SKED Summary from file ./r1715.skd for experiment R1715 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.7 Min = 0.0 Max = 144.0 (Baseline Ny-Wn on 2307+106) RMS = 12.1 Total time: 1439 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Hb=HOBART12 Ke=KATH12M Ny=NYALES20 On=ONSALA60 Kv=SEJONG Ww=WARK12M Wn=WETTZ13N Wz=WETTZELL Yg=YARRA12M Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg Avg % obs. time: 31 50 63 64 53 56 43 58 48 45 62 52 % cal. time: 3 5 5 4 5 5 3 4 6 5 4 4 % slew time: 37 26 13 13 24 26 6 13 4 15 13 18 % idle time: 28 19 18 18 18 12 48 24 42 34 19 26 total # scans: 244 431 396 367 451 416 261 359 481 461 374 385 # scans/hour : 10 18 17 15 19 17 11 15 20 19 16 16 Avg scan (sec): 108 100 136 150 101 117 141 140 85 85 143 118 # data tracks: 16 16 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 16 Total TB(M5): 0.8 1.4 1.7 1.8 1.5 1.6 1.2 1.6 1.3 1.3 1.7 1.4 # OF OBSERVATIONS BY BASELINE | Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg Total ----------------------------------------------------------------- Ft| 178 18 5 78 72 3 17 108 97 12 588 Ht| 132 118 94 98 51 107 161 154 140 1233 Hb| 270 16 8 86 318 14 10 278 1150 Ke| 42 30 136 248 42 31 317 1239 Ny| 362 123 21 366 357 40 1499 On| 104 6 343 339 30 1392 Kv| 95 110 97 118 923 Ww| 2 2 243 1059 Wn| 420 42 1608 Wz| 35 1542 Yg| 1255 Number of 2-station scans: 318 Number of 3-station scans: 203 Number of 4-station scans: 315 Number of 5-station scans: 232 Number of 6-station scans: 62 Number of 7-station scans: 16 Number of 8-station scans: 8 Number of 9-station scans: 2 Number of 10-station scans: 1 Number of 11-station scans: 0 Total number of scans: 1157 Total number of obs: 6744 Total integrated obs-time: 682441 Average obs-time: 101.2 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: | 1897| 506| 851| 774| 445| 348| 273| 173| 125| 247| 262| 197| 245| 144| 55| 75| 69| 58 Average X-band SNRs by baseline | Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg AVG ---------------------------------------------------------------- Ft| 32 25 26 45 39 32 27 36 50 25 38 Ht| 30 30 44 40 32 26 46 62 31 38 Hb| 40 34 39 36 41 38 47 36 38 Ke| 38 36 36 36 33 44 34 36 Ny| 71 52 40 74 101 30 71 On| 41 34 65 89 31 66 Kv| 32 39 51 29 39 Ww| 40 50 31 35 Wn| 103 29 69 Wz| 40 86 Yg| 33 Average S-band SNRs by baseline | Ft Ht Hb Ke Ny On Kv Ww Wn Wz Yg AVG ---------------------------------------------------------------- Ft| 21 18 16 19 18 15 20 20 19 19 20 Ht| 21 20 27 23 18 23 32 30 24 24 Hb| 18 20 16 16 19 19 17 19 19 Ke| 20 16 17 19 19 17 19 19 Ny| 26 21 21 36 33 21 29 On| 17 17 32 30 17 27 Kv| 17 20 18 17 18 Ww| 21 18 19 19 Wn| 44 21 34 Wz| 19 33 Yg| 20 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: FORTLEZA ONSALA60 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 8.00 MHz 1 16(*2) 32 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 for: HART15M HOBART12 KATH12M NYALES20 SEJONG WARK12M WETTZ13N 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 8.00 MHz 1 16(*1) 16 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 2005+403 1.00 1.50 1.88 127 18 1245-454 1.00 1.50 0.37 25 25 0108+388 1.00 1.50 1.22 82 16 3C120 1.00 1.50 0.59 40 9 1428+370 1.00 1.50 0.82 55 12 0013-005 1.00 1.50 1.01 68 9 1511-100 1.00 1.50 0.71 48 13 1021-006 1.00 1.50 0.04 3 1 0745+241 1.00 1.50 0.87 59 10 1014+615 1.00 1.50 0.90 61 12 Total 8.42 568 125 =========================================================== 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 FtHtHbKeNyOnKvWwWnWzYg 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 Ft FORTLEZA Mark5A Ht HART15M Mark5B Hb HOBART12 Mark5B Ke KATH12M Mark5B Ny NYALES20 Mark5B On ONSALA60 Mark5B Kv SEJONG K5 Ww WARK12M Mark5B Wn WETTZ13N 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) X-band (ast_margin 0) S-band (ast_margin 0) Ft Ht Hb Ke Ny On Kv Ww Wn Wz Ft Ht Hb Ke Ny On Kv Ww Wn Wz Ht 20 Ht 15 Hb 20 20 Hb 15 15 Ke 20 20 20 Ke 15 15 15 Ny 20 20 20 20 Ny 15 15 15 15 On 20 20 20 20 20 On 15 15 15 15 15 Kv 20 20 20 20 20 20 Kv 15 15 15 15 15 15 Ww 20 20 20 20 20 20 20 Ww 15 15 15 15 15 15 15 Wn 20 20 20 20 20 20 20 20 Wn 15 15 15 15 15 15 15 15 Wz 20 20 20 20 20 20 20 20 20 Wz 15 15 15 15 15 15 15 15 15 Yg 20 20 20 20 20 20 20 20 20 20 Yg 15 15 15 15 15 15 15 15 15 15