Session Notes for R1 (Rapid Turnaround Monday) session: r1711 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: R1711 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2015-299-17:00:00 End: 2015-300-17:00:00 Current yyyyddd: 2015299 (2015.82) ( 17322 MJD, MON. 26OCT.) Greenwich sidereal time: 19:19:00 (17:00:00 UT) Sun's RA and DEC: 14h 3.0m -12d 29.7 =========================================================== Important Station Information Ishioka and Wettzell-North were tagged along to this schedule file. =========================================================== 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 Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg 0229+131 15299-170000| 49 74 92 81 151 43 122 92 151| 1424-418 15299-170000| 43 43 | 1622-253 15299-170220| 43 43 | 0059+581 15299-170307| 43 43 43 43 43 43 43 43 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg 0920-397 15300-165405| 91 91| 0059+581 15300-165434| 43 43 43 43 43 43 43 43 | 1519-273 15300-165540| 44 44 | 0016+731 15300-165556| 150 85 150 150 43 123 132 | 0202+319 15300-165639| 67 67| =========================================================== SKED Summary from file ./r1711.skd for experiment R1711 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.5 Min = 0.0 Max = 66.7 (Baseline Ny-Wn on 1351-018) RMS = 12.2 Total time: 1438 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Ho=HOBART26 Is=ISHIOKA Ke=KATH12M Kk=KOKEE Ny=NYALES20 Kv=SEJONG Ts=TSUKUB32 Wn=WETTZ13N Wz=WETTZELL Yg=YARRA12M Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg Avg % obs. time: 25 46 32 52 45 38 50 42 32 48 45 41 41 % cal. time: 3 5 5 5 5 5 5 4 6 5 5 5 5 % slew time: 41 24 51 9 14 26 24 8 27 4 15 14 22 % idle time: 30 24 11 32 35 30 19 44 33 42 34 39 32 total # scans: 272 437 421 461 430 404 458 383 559 464 450 406 428 # scans/hour : 11 18 18 19 18 17 19 16 23 19 19 17 18 Avg scan (sec): 80 90 66 97 90 81 95 95 50 89 87 88 83 # 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): 0.7 1.3 0.9 1.4 1.2 1.0 1.4 1.2 0.9 1.3 1.2 1.1 1.1 # OF OBSERVATIONS BY BASELINE | Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg Total ---------------------------------------------------------------------- Ft| 166 14 30 1 55 92 19 30 131 127 7 672 Ht| 128 93 102 0 131 77 112 216 203 134 1362 Ho| 166 292 148 52 131 212 34 35 270 1482 Is| 213 246 257 265 385 207 191 166 2219 Ke| 176 98 201 245 76 75 297 1776 Kk| 210 193 284 140 150 111 1713 Ny| 162 292 343 354 39 2030 Kv| 316 138 133 168 1803 Ts| 236 233 168 2513 Wn| 398 60 1979 Wz| 49 1948 Yg| 1469 Number of 2-station scans: 278 Number of 3-station scans: 267 Number of 4-station scans: 222 Number of 5-station scans: 133 Number of 6-station scans: 112 Number of 7-station scans: 150 Number of 8-station scans: 40 Number of 9-station scans: 17 Number of 10-station scans: 4 Number of 11-station scans: 0 Number of 12-station scans: 0 Total number of scans: 1223 Total number of obs: 10483 Total integrated obs-time: 748511 Average obs-time: 71.4 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: | 6230| 603| 493| 585| 553| 456| 332| 356| 293| 123| 124| 107| 83| 36| 47| 28| 9| 25 Average X-band SNRs by baseline | Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg AVG --------------------------------------------------------------------- Ft| 48 27 72 26 44 51 43 102 45 61 29 53 Ht| 68 46 44 - 46 42 90 53 69 49 57 Ho| 70 76 65 41 56 167 45 57 77 82 Is| 54 70 81 88 206 66 97 43 95 Ke| 41 39 41 121 37 53 49 61 Kk| 74 52 150 69 93 34 77 Ny| 69 150 104 141 33 96 Kv| 161 56 81 34 77 Ts| 128 181 108 153 Wn| 140 33 89 Wz| 48 113 Yg| 56 Average S-band SNRs by baseline | Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Yg AVG --------------------------------------------------------------------- Ft| 40 30 12 15 25 22 16 27 27 26 15 28 Ht| 68 21 34 - 31 29 57 46 42 42 42 Ho| 38 56 82 31 46 126 38 35 62 66 Is| 24 39 22 29 71 23 21 21 35 Ke| 42 22 26 71 27 24 31 40 Kk| 41 43 116 40 37 41 56 Ny| 27 58 46 41 27 38 Kv| 83 30 28 25 40 Ts| 60 58 72 78 Wn| 60 34 44 Wz| 33 42 Yg| 42 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: FORTLEZA HOBART26 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 ISHIOKA KATH12M KOKEE NYALES20 SEJONG TSUKUB32 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 1754+159 1.00 1.50 0.94 99 17 0335-364 1.00 1.50 0.10 11 5 0529+075 1.00 1.50 0.52 55 5 1323+321 1.00 1.50 1.42 149 22 2321-375 1.00 1.50 0.01 1 1 1156-094 1.00 1.50 0.35 37 10 0834+250 1.00 1.50 0.10 11 4 1221+809 1.00 1.50 0.21 22 8 3C454.3 1.00 1.50 0.52 54 19 1925-610 1.00 1.50 0.17 18 10 Total 4.36 457 101 =========================================================== 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 FtHtHoIsKeKkNyKvTsWnWzYg 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 Ho HOBART26 Mark5B Is ISHIOKA K5 Ke KATH12M Mark5B Kk KOKEE Mark5B Ny NYALES20 Mark5B Kv SEJONG K5 Ts TSUKUB32 K5 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 Ho Is Ke Kk Ny Kv Ts Wn Wz Ft Ht Ho Is Ke Kk Ny Kv Ts Wn Wz Ht 20 Ht 15 Ho 20 20 Ho 15 15 Is 20 20 20 Is 15 15 15 Ke 20 20 20 20 Ke 15 15 15 15 Kk 20 20 20 20 20 Kk 15 15 15 15 15 Ny 20 20 20 20 20 20 Ny 15 15 15 15 15 15 Kv 20 20 20 20 20 20 20 Kv 15 15 15 15 15 15 15 Ts 20 20 20 20 20 20 20 20 Ts 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