Session Notes for R1 (Rapid Turnaround Monday) session: r11017 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2021.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R11017 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2021-263-17:00:00 End: 2021-264-17:00:00 Current yyyyddd: 2021263 (2021.72) ( 19478 MJD, MON. 20SEP.) Greenwich sidereal time: 16:59:13 (17:00:00 UT) Sun's RA and DEC: 11h 52.5m 0d 48.8 =========================================================== Important Station Information Ishioka, Ny Alesund, Ny Alesund-South, and Wettzell 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 Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc 0307+380 21263-170000| 25 40 36 40| 1334-127 21263-170000| 48 27 48 94 94 | 1057-797 21263-170132| 87 87 | 1150+497 21263-170216| 86 87 64 87 | 1053+704 21263-170247| 20 47 28 47| 1244-255 21263-170356| 154 145 154 | 0016+731 21263-170515| 20 38 20 85 92 20 92 34| 0235+164 21263-170640| 28 20 28 | 1149-084 21263-170706| 123 123 | 3C418 21263-170753| 83 32 200 112 200 200 38 200 20| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc 3C418 21264-164830| 20 36 20 30 36 36 36 | 0308-611 21264-164847| 117 117 | 0235+164 21264-164910| 20 20 | 1851+488 21264-164947| 183 200 200 200 200 | 2017+743 21264-165040| 130 79 78 130| 2326-477 21264-165133| 80 80 | 0420-014 21264-165336| 20 20 20 | 0346-279 21264-165437| 30 30 | DA426 21264-165518| 55 104 48 124 48 41 124 20| 0437-454 21264-165611| 69 69 | 1149-084 21264-165642| 193 193 | 1936+046 21264-165809| 106 106 106 106 106 106| 0748+126 21264-165836| 79 79 | =========================================================== SKED Summary from file ./r11017.skd for experiment R11017 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.0 Min = 0.0 Max = 274.3 (Baseline Ag-Kk on 0727-115) RMS = 12.6 Total time: 1440 minutes ( 24.0 hours). Key: Ag=AGGO Bd=BADARY Ht=HART15M Is=ISHIOKA Kk=KOKEE Ma=MATERA Ny=NYALES20 Ns=NYALE13S Sa=RAEGSMAR Sv=SVETLOE Ww=WARK12M Wz=WETTZELL Zc=ZELENCHK Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc Avg % obs. time: 58 29 52 35 46 47 42 15 66 34 34 56 29 42 % cal. time: 5 6 5 3 6 5 3 1 5 4 4 5 6 4 % slew time: 8 58 30 6 28 37 14 0 5 47 12 10 57 25 % idle time: 29 7 12 55 18 9 40 83 22 14 48 28 7 29 total # scans: 392 492 461 263 540 471 271 77 469 350 383 389 486 388 # scans/hour : 16 21 19 11 23 20 11 3 20 15 16 16 20 16 Avg scan (sec): 127 50 97 115 74 86 132 163 122 83 77 125 52 100 # data tracks: 32 32 32 32 32 32 32 32 32 32 32 32 32 # Mk5 tracks: 32 32 32 32 32 32 32 32 32 32 32 32 32 Total TB(M5): 3.19 1.58 2.88 1.94 2.56 2.61 2.30 0.80 3.68 1.86 1.88 3.10 1.62 2.31 # OF OBSERVATIONS BY BASELINE | Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc Total --------------------------------------------------------------------------- Ag| 1 281 0 60 109 32 0 224 53 17 98 70 945 Bd| 78 183 214 257 188 66 153 246 87 209 330 2012 Ht| 20 0 199 48 8 224 104 47 161 163 1333 Is| 185 119 137 50 78 89 108 124 119 1212 Kk| 104 129 38 88 115 297 115 124 1469 Ma| 220 59 309 252 2 358 352 2340 Ny| 69 191 156 8 220 200 1598 Ns| 43 37 0 69 59 498 Sa| 183 2 286 234 2015 Sv| 8 212 297 1752 Ww| 0 10 586 Wz| 284 2136 Zc| 2242 Number of 2-station scans: 497 Number of 3-station scans: 265 Number of 4-station scans: 144 Number of 5-station scans: 106 Number of 6-station scans: 81 Number of 7-station scans: 105 Number of 8-station scans: 76 Number of 9-station scans: 30 Number of 10-station scans: 5 Number of 11-station scans: 0 Number of 12-station scans: 0 Number of 13-station scans: 0 Total number of scans: 1309 Total number of obs: 10069 Total integrated obs-time: 726432 Average obs-time: 72.1 Histogram of observation durations Dur: 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 #Obs: | 2764| 975| 616| 764| 820| 679| 548| 461| 428| 304| 238| 199| 169| 175| 143| 104| 92| 590| Average X-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc AVG -------------------------------------------------------------------------- Ag| 22 24 - 22 24 26 - 28 34 19 35 35 27 Bd| 57 120 68 80 142 89 74 148 59 136 155 113 Ht| 63 - 82 92 63 97 122 37 127 120 83 Is| 62 55 117 86 55 119 53 107 94 88 Kk| 38 71 45 51 66 36 65 59 54 Ma| 98 64 100 149 82 156 129 105 Ny| 136 115 231 93 196 151 138 Ns| 75 162 - 133 110 101 Sa| 172 47 170 125 106 Sv| 80 283 229 176 Ww| - 84 45 Wz| 209 163 Zc| 148 Average S-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Zc AVG -------------------------------------------------------------------------- Ag| 13 19 - 21 14 20 - 17 23 15 19 18 18 Bd| 34 65 48 34 61 85 37 59 21 59 62 52 Ht| 40 - 38 43 55 47 61 21 55 53 41 Is| 68 35 72 107 40 74 28 66 58 60 Kk| 34 65 78 50 59 27 58 50 48 Ma| 44 64 44 59 33 60 50 45 Ny| 120 56 94 38 84 65 67 Ns| 89 155 - 126 103 102 Sa| 75 23 74 54 51 Sv| 23 109 85 76 Ww| - 23 25 Wz| 79 72 Zc| 63 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: AGGO BADARY HART15M ISHIOKA KOKEE MATERA NYALES20 NYALE13S RAEGSMAR SVETLOE WARK12M WETTZELL ZELENCHK Mode Tot.Rate #Chan Chan.BW Tot.BW #BBC #bits Tracks*(fan) Tot.tracks Barrel Mk341:1 512 Mbps 16 8 Mhz 128 Mhz 14 2 32*(1) 32 NONE 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 19.13 11.48 30.61 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 2243+047 1.00 1.50 0.03 3 1 2319+444 1.00 1.50 0.13 13 6 1519-294 1.00 1.50 0.01 1 1 1325+126 1.00 1.50 0.65 65 15 0926-039 1.00 1.50 0.35 35 11 2326-477 1.00 1.50 0.16 16 16 1936+046 1.00 1.50 0.67 67 10 1150+497 1.00 1.50 1.93 194 12 0426+273 1.00 1.50 0.13 13 7 0235+164 0.00 100.00 4.88 491 37 Total 8.92 898 116 =========================================================== Minor Options Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatWt Abs 2.00 =========================================================== Major Options Subnet AgBdHtIsKkMaNyNsSaSvWwWzZc 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 El_noise 0.0 SNRWts Yes SplitTwins No =========================================================== Weighted Station 1 AGGO 2.00 =========================================================== 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) Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Ag Bd Ht Is Kk Ma Ny Ns Sa Sv Ww Wz Bd 15 Bd 13 Ht 15 20 Ht 13 15 Is 15 15 15 Is 13 13 13 Kk 15 20 20 15 Kk 13 15 15 13 Ma 15 20 20 15 20 Ma 13 15 15 13 15 Ny 15 20 20 15 20 20 Ny 13 15 15 13 15 15 Ns 15 15 15 15 15 15 15 Ns 13 13 13 13 13 13 13 Sa 15 20 20 15 20 20 20 15 Sa 13 15 15 13 15 15 15 13 Sv 15 20 20 15 20 20 20 15 20 Sv 13 15 15 13 15 15 15 13 15 Ww 15 20 20 15 20 20 20 15 20 20 Ww 13 15 15 13 15 15 15 13 15 15 Wz 15 20 20 15 20 20 20 15 20 20 20 Wz 13 15 15 13 15 15 15 13 15 15 15 Zc 15 20 20 15 20 20 20 15 20 20 20 20 Zc 13 15 15 13 15 15 15 13 15 15 15 15