Session Notes for R1 (Rapid Turnaround Monday) session: r11015 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: R11015 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2021-250-17:00:00 End: 2021-251-17:00:00 Current yyyyddd: 2021250 (2021.68) ( 19465 MJD, TUES 7SEP.) Greenwich sidereal time: 16:07:58 (17:00:00 UT) Sun's RA and DEC: 11h 5.8m 5d 47.7 =========================================================== Important Station Information Ishioka and Ny Alesund-South 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 Ns On Sa Kv Sh Sv Wz Zc 1144+402 21250-170000| 71 71 58 52 69 47 20 32 20| 1057-797 21250-170159| 77 77 | 2336+598 21250-170313| 20 28 31 24 22 30 24 31 20 20 20 20| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Zc NRAO150 21251-165158| 20 20 | 1418+546 21251-165239| 27 69 71 71 71 21 37 21| 1504+377 21251-165429| 25 25 25 25| 0727-115 21251-165434| 35 35 | 1213-172 21251-165552| 174 109 174 | 1053+704 21251-165709| 30 85 90 102 90 102 53 30 55 30| =========================================================== SKED Summary from file ./r11015.skd for experiment R11015 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.2 Min = 0.0 Max = 130.9 (Baseline Sa-Kv on 1406-076) RMS = 10.0 Total time: 1438 minutes ( 24.0 hours). Key: Ag=AGGO Bd=BADARY Ht=HART15M Is=ISHIOKA Kk=KOKEE Ma=MATERA Ns=NYALE13S On=ONSALA60 Sa=RAEGSMAR Kv=SEJONG Sh=SESHAN25 Sv=SVETLOE Wz=WETTZELL Zc=ZELENCHK Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Zc Avg % obs. time: 45 20 36 14 34 36 19 40 40 25 30 19 25 18 29 % cal. time: 5 6 5 3 5 6 3 6 6 5 6 6 6 6 5 % slew time: 8 56 30 6 25 36 2 27 6 19 44 58 11 56 28 % idle time: 42 17 27 76 35 22 75 26 47 50 19 16 57 19 38 total # scans: 394 500 462 269 411 483 272 475 506 404 545 531 486 500 445 # scans/hour : 16 21 19 11 17 20 11 20 21 17 23 22 20 21 19 Avg scan (sec): 98 34 68 45 72 64 61 73 69 54 47 30 44 31 55 # data tracks: 32 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 32 Total TB(M5): 2.48 1.08 2.01 0.77 1.90 1.97 1.07 2.22 2.23 1.39 1.63 1.03 1.35 0.98 1.58 # OF OBSERVATIONS BY BASELINE | Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Zc Total -------------------------------------------------------------------------------- Ag| 0 250 0 81 61 23 52 152 0 0 37 66 36 758 Bd| 82 152 146 210 154 217 142 216 368 320 230 289 2526 Ht| 32 0 177 43 133 188 50 76 117 152 148 1448 Is| 158 89 96 100 57 206 213 112 98 106 1419 Kk| 90 115 121 108 154 216 129 118 91 1527 Ma| 211 367 305 70 162 337 390 344 2813 Ns| 241 179 61 130 236 217 187 1893 On| 305 64 170 365 369 308 2812 Sa| 28 105 261 314 224 2368 Kv| 314 101 71 109 1444 Sh| 226 186 211 2377 Sv| 357 409 3007 Wz| 327 2895 Zc| 2789 Number of 2-station scans: 525 Number of 3-station scans: 298 Number of 4-station scans: 158 Number of 5-station scans: 109 Number of 6-station scans: 90 Number of 7-station scans: 57 Number of 8-station scans: 93 Number of 9-station scans: 59 Number of 10-station scans: 49 Number of 11-station scans: 31 Number of 12-station scans: 6 Number of 13-station scans: 0 Number of 14-station scans: 0 Total number of scans: 1475 Total number of obs: 15038 Total integrated obs-time: 639231 Average obs-time: 42.5 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: | 8045| 1699| 1116| 1197| 639| 468| 563| 381| 189| 185| 101| 78| 73| 90| 64| 83| 33| 34| Average X-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Zc AVG ------------------------------------------------------------------------------- Ag| - 20 - 18 21 26 20 21 - - 24 24 24 21 Bd| 58 114 53 64 77 56 43 71 133 126 86 135 94 Ht| 39 - 57 41 42 57 29 57 66 71 85 52 Is| 45 37 43 33 29 48 104 67 48 69 63 Kk| 28 32 25 32 30 50 38 33 34 37 Ma| 54 63 66 34 55 96 96 102 72 Ns| 53 52 39 62 89 71 84 62 On| 54 34 47 80 76 83 61 Sa| 25 39 78 87 81 60 Kv| 66 54 40 55 51 Sh| 93 69 105 81 Sv| 131 169 102 Wz| 136 88 Zc| 107 Average S-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Zc AVG ------------------------------------------------------------------------------- Ag| - 20 - 24 14 13 14 15 - - 16 15 14 17 Bd| 31 45 37 26 31 23 24 27 43 47 34 49 36 Ht| 25 - 32 22 26 36 18 28 37 38 44 31 Is| 39 21 24 19 23 24 41 33 26 34 32 Kk| 25 30 25 32 24 34 32 29 31 31 Ma| 23 25 29 17 22 33 34 35 28 Ns| 22 25 18 25 34 28 33 27 On| 25 17 19 30 28 30 25 Sa| 19 22 33 34 34 29 Kv| 25 24 19 24 23 Sh| 34 27 37 31 Sv| 44 57 38 Wz| 46 34 Zc| 40 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: AGGO BADARY HART15M ISHIOKA KOKEE MATERA NYALE13S ONSALA60 RAEGSMAR SEJONG SESHAN25 SVETLOE 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 0747+185 1.00 1.50 0.19 29 12 1349-439 1.00 1.50 0.00 0 0 0302-623 1.00 1.50 0.31 46 46 1448+762 1.00 1.50 1.36 204 9 1806-458 1.00 1.50 0.03 5 5 2336+598 1.00 1.50 2.35 354 11 2216-038 1.00 1.50 0.98 147 21 1614+051 1.00 1.50 1.12 169 18 1042+071 1.00 1.50 0.19 29 9 0440+345 1.00 1.50 0.49 73 13 Total 7.02 1056 144 =========================================================== 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 AgBdHtIsKkMaNsOnSaKvShSvWzZc 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 Ns On Sa Kv Sh Sv Wz Ag Bd Ht Is Kk Ma Ns On Sa Kv Sh Sv Wz Bd 15 Bd 13 Ht 15 20 Ht 13 15 Is 15 20 20 Is 13 15 15 Kk 15 20 20 20 Kk 13 15 15 15 Ma 15 20 20 20 20 Ma 13 15 15 15 15 Ns 15 20 20 20 20 20 Ns 13 15 15 15 15 15 On 15 20 20 20 20 20 20 On 13 15 15 15 15 15 15 Sa 15 20 20 20 20 20 20 20 Sa 13 15 15 15 15 15 15 15 Kv 15 20 20 20 20 20 20 20 20 Kv 13 15 15 15 15 15 15 15 15 Sh 15 20 20 20 20 20 20 20 20 20 Sh 13 15 15 15 15 15 15 15 15 15 Sv 15 20 20 20 20 20 20 20 20 20 20 Sv 13 15 15 15 15 15 15 15 15 15 15 Wz 15 20 20 20 20 20 20 20 20 20 20 20 Wz 13 15 15 15 15 15 15 15 15 15 15 15 Zc 15 20 20 20 20 20 20 20 20 20 20 20 20 Zc 13 15 15 15 15 15 15 15 15 15 15 15 15