Session Notes for R1 (Rapid Turnaround Monday) session: r1735 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2016.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1735 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2016-102-17:00:00 End: 2016-103-17:00:00 Current yyyyddd: 2016102 (2016.28) ( 17490 MJD, MON. 11APR.) Greenwich sidereal time: 06:21:21 (17:00:00 UT) Sun's RA and DEC: 1h 22.2m 8d 39.4 =========================================================== Important Station Information Wettzell-North, Ishioka, Katherine, and Yarragadee were 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 Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg 1424-418 16102-170000| 43 43 43 43 43| 1849+670 16102-170000| 134 90 134 43 66 75 | 0308-611 16102-170156| 212 198 212 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg 1354-152 16103-165218| 105 105 105 105 105| 0308-611 16103-165355| 212 198 212 | 0422+004 16103-165413| 138 138 71 79 | 2229+695 16103-165818| 56 56 56 43 56 43 | =========================================================== SKED Summary from file ./r1735.skd for experiment R1735 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.6 Min = 0.0 Max = 84.7 (Baseline Ww-Wn on 1749+096) RMS = 11.4 Total time: 1439 minutes ( 24.0 hours). Key: Ft=FORTLEZA Hb=HOBART12 Is=ISHIOKA Ke=KATH12M Ma=MATERA Ny=NYALES20 Kv=SEJONG Ts=TSUKUB32 Ww=WARK12M Wn=WETTZ13N Wz=WETTZELL Yg=YARRA12M Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg Avg % obs. time: 53 59 53 45 45 43 48 42 61 37 32 44 47 % cal. time: 4 5 6 5 4 4 5 8 5 5 4 4 5 % slew time: 39 14 10 12 27 21 8 27 14 3 11 12 17 % idle time: 4 20 30 37 24 31 39 23 18 53 52 39 31 total # scans: 307 444 522 406 324 360 461 658 456 413 329 369 420 # scans/hour : 13 19 22 17 14 15 19 27 19 17 14 15 18 Avg scan (sec): 149 116 88 96 119 104 89 55 116 78 84 102 99 # data tracks: 16 16 16 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 16 16 Total TB(M5): 1.5 1.6 1.5 1.2 1.2 1.2 1.3 1.2 1.7 1.0 0.9 1.2 1.3 # OF OBSERVATIONS BY BASELINE | Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg Total ---------------------------------------------------------------------- Ft| 8 20 3 249 198 11 45 14 206 250 24 1028 Hb| 193 241 3 8 111 177 394 13 3 209 1360 Is| 271 56 117 340 478 208 150 59 223 2115 Ke| 20 53 201 284 239 71 30 279 1692 Ma| 221 45 92 0 242 260 37 1225 Ny| 97 178 8 248 233 48 1409 Kv| 412 108 162 43 178 1708 Ts| 185 215 95 236 2397 Ww| 2 1 199 1358 Wn| 264 76 1649 Wz| 39 1277 Yg| 1548 Number of 2-station scans: 220 Number of 3-station scans: 218 Number of 4-station scans: 288 Number of 5-station scans: 269 Number of 6-station scans: 127 Number of 7-station scans: 74 Number of 8-station scans: 20 Number of 9-station scans: 2 Number of 10-station scans: 0 Number of 11-station scans: 0 Number of 12-station scans: 0 Total number of scans: 1218 Total number of obs: 9383 Total integrated obs-time: 793132 Average obs-time: 84.5 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: | 3745| 866| 1272| 576| 578| 348| 399| 414| 193| 128| 252| 144| 136| 73| 46| 44| 61| 108 Average X-band SNRs by baseline | Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg AVG --------------------------------------------------------------------- Ft| 22 32 22 35 32 30 41 26 30 40 14 34 Hb| 35 33 34 29 30 67 37 27 33 31 38 Is| 31 41 44 39 113 31 32 47 25 52 Ke| 27 20 23 61 27 18 22 24 32 Ma| 70 32 74 - 67 89 21 62 Ny| 35 83 25 70 94 17 61 Kv| 78 26 23 38 18 41 Ts| 58 69 101 48 77 Ww| 13 20 25 34 Wn| 93 16 55 Wz| 22 74 Yg| 27 Average S-band SNRs by baseline | Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Yg AVG --------------------------------------------------------------------- Ft| 18 12 12 17 17 15 21 18 20 18 10 18 Hb| 13 16 15 19 16 30 19 22 16 18 19 Is| 12 15 17 15 40 14 16 17 11 20 Ke| 13 13 12 29 17 13 11 14 17 Ma| 34 17 36 - 42 38 14 31 Ny| 19 43 20 43 41 13 31 Kv| 37 18 15 19 12 20 Ts| 33 45 46 27 36 Ww| 30 21 17 19 Wn| 53 14 34 Wz| 13 35 Yg| 16 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: FORTLEZA 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: HOBART12 ISHIOKA KATH12M MATERA NYALES20 SEJONG TSUKUB32 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 3C166 1.00 1.50 0.55 52 9 2023+336 1.00 1.50 1.07 100 19 1522+155 1.00 1.50 0.50 47 6 1659+399 1.00 1.50 0.03 3 1 2325+093 1.00 1.50 0.56 53 12 1330+022 1.00 1.50 0.16 15 4 1308+326 1.00 1.50 1.16 109 23 0949+354 1.00 1.50 0.00 0 0 0451-282 1.00 1.50 1.32 124 18 2329-384 1.00 1.50 0.76 71 15 Total 6.12 574 107 =========================================================== 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 FtHbIsKeMaNyKvTsWwWnWzYg 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 1 FORTLEZA 3.00 =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Hb HOBART12 Mark5B Is ISHIOKA K5 Ke KATH12M Mark5B Ma MATERA Mark5B Ny NYALES20 Mark5B Kv SEJONG K5 Ts TSUKUB32 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 Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Ft Hb Is Ke Ma Ny Kv Ts Ww Wn Wz Hb 20 Hb 15 Is 20 20 Is 15 15 Ke 20 20 20 Ke 15 15 15 Ma 20 20 20 20 Ma 15 15 15 15 Ny 20 20 20 20 20 Ny 15 15 15 15 15 Kv 20 20 20 20 20 20 Kv 15 15 15 15 15 15 Ts 20 20 20 20 20 20 20 Ts 15 15 15 15 15 15 15 Ww 20 20 20 20 20 20 20 20 Ww 15 15 15 15 15 15 15 15 Wn 20 20 20 20 20 20 20 20 20 Wn 15 15 15 15 15 15 15 15 15 Wz 20 20 20 20 20 20 20 20 20 20 Wz 15 15 15 15 15 15 15 15 15 15 Yg 20 20 20 20 20 20 20 20 20 20 20 Yg 15 15 15 15 15 15 15 15 15 15 15