Session Notes for R1 (Rapid Turnaround Monday) session: r11028 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: R11028 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2021-340-17:00:00 End: 2021-341-17:00:00 Current yyyyddd: 2021340 (2021.93) ( 19555 MJD, MON. 6DEC.) Greenwich sidereal time: 22:02:48 (17:00:00 UT) Sun's RA and DEC: 16h 54.0m -22d 34.2 =========================================================== 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 Kv Sh Sv Wz Zc 0552+398 21340-170000| 20 56 59 20 136 171 31 171 52 20| 1502+036 21340-170000| 75 75 | 1921-293 21340-170000| 47 47 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ag Bd Ht Is Kk Ma Ny Ns Sa Kv Sh Sv Wz Zc 1144-379 21341-165617| 195 195 | 0202+319 21341-165620| 43 93 69 93 195 93 195 81 195 93 195| 0133+476 21341-165834| 81 81 81 81 81 81 81 81 | =========================================================== SKED Summary from file ./r11028.skd for experiment R11028 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.4 Min = 0.0 Max = 342.9 (Baseline Ag-Kk on 0727-115) RMS = 10.9 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 Kv=SEJONG Sh=SESHAN25 Sv=SVETLOE Wz=WETTZELL Zc=ZELENCHK Ag Bd Ht Is Kk Ma Ny Ns Sa Kv Sh Sv Wz Zc Avg % obs. time: 59 28 50 62 48 50 55 50 64 47 41 34 60 30 48 % cal. time: 5 6 5 6 5 5 6 5 6 5 6 4 5 6 5 % slew time: 8 59 30 10 29 36 28 3 6 20 45 49 13 58 29 % idle time: 27 6 14 21 17 8 11 40 24 27 7 12 20 5 18 total # scans: 407 492 451 542 462 442 514 406 481 425 528 350 471 477 460 # scans/hour : 17 21 19 23 19 18 21 17 20 18 22 15 20 20 19 Avg scan (sec): 126 50 95 99 89 97 92 107 114 95 67 84 111 54 90 # 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): 3.28 1.56 2.75 3.44 2.63 2.75 3.03 2.79 3.51 2.58 2.26 1.87 3.34 1.66 2.67 # OF OBSERVATIONS BY BASELINE | Ag Bd Ht Is Kk Ma Ny Ns Sa Kv Sh Sv Wz Zc Total -------------------------------------------------------------------------------- Ag| 0 273 0 84 68 30 5 152 0 0 16 76 43 747 Bd| 55 279 143 183 260 169 133 189 327 182 207 285 2412 Ht| 34 0 131 56 34 163 47 56 42 126 106 1123 Is| 252 148 226 130 109 282 413 129 162 161 2325 Kk| 76 150 119 104 139 181 72 89 71 1480 Ma| 248 119 276 98 154 133 330 269 2233 Ny| 221 233 117 216 188 289 257 2491 Ns| 111 78 109 158 131 147 1531 Sa| 61 100 92 271 192 1997 Kv| 304 76 99 123 1613 Sh| 129 171 187 2347 Sv| 150 188 1555 Wz| 289 2390 Zc| 2318 Number of 2-station scans: 714 Number of 3-station scans: 345 Number of 4-station scans: 200 Number of 5-station scans: 125 Number of 6-station scans: 105 Number of 7-station scans: 65 Number of 8-station scans: 49 Number of 9-station scans: 45 Number of 10-station scans: 48 Number of 11-station scans: 18 Number of 12-station scans: 0 Number of 13-station scans: 0 Number of 14-station scans: 0 Total number of scans: 1714 Total number of obs: 13281 Total integrated obs-time: 948909 Average obs-time: 71.4 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: | 3345| 1270| 1132| 989| 883| 981| 870| 624| 659| 453| 316| 324| 269| 213| 185| 143| 81| 544| Average X-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ny Ns Sa Kv Sh Sv Wz Zc AVG ------------------------------------------------------------------------------- Ag| - 24 - 22 26 35 31 27 - - 29 37 35 27 Bd| 82 110 75 96 138 103 88 89 171 207 134 176 131 Ht| 59 - 82 93 56 84 40 68 123 115 112 73 Is| 65 60 84 71 62 71 112 116 92 87 87 Kk| 48 62 46 54 40 75 80 66 62 60 Ma| 100 85 102 46 89 160 160 134 105 Ny| 132 103 75 122 191 151 140 120 Ns| 92 57 104 163 134 104 103 Sa| 43 82 137 161 114 97 Kv| 85 99 75 67 71 Sh| 173 121 138 117 Sv| 214 227 170 Wz| 180 140 Zc| 138 Average S-band SNRs by baseline | Ag Bd Ht Is Kk Ma Ny Ns Sa Kv Sh Sv Wz Zc AVG ------------------------------------------------------------------------------- Ag| - 19 - 22 14 16 16 16 - - 16 18 17 18 Bd| 49 43 49 35 45 27 37 33 53 66 46 59 46 Ht| 37 - 37 41 27 44 24 37 54 50 50 37 Is| 50 29 37 25 35 35 44 51 43 38 40 Kk| 36 46 28 40 31 46 57 50 47 43 Ma| 35 24 40 21 31 52 54 44 38 Ny| 33 39 29 39 60 49 45 42 Ns| 28 21 26 41 35 28 30 Sa| 25 35 55 59 43 40 Kv| 32 41 33 29 31 Sh| 54 41 46 41 Sv| 70 70 57 Wz| 58 50 Zc| 48 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: AGGO BADARY HART15M ISHIOKA KOKEE MATERA NYALES20 NYALE13S 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 0410+110 1.00 1.50 0.00 0 0 M84 1.00 1.50 0.04 5 3 2358+189 1.00 1.50 0.00 0 0 1519-294 1.00 1.50 0.04 5 5 0809-493 1.00 1.50 0.01 1 1 2326-477 1.00 1.50 0.23 31 24 0802-010 1.00 1.50 0.10 13 4 3C309.1 1.00 1.50 1.42 189 13 1936+046 1.00 1.50 0.84 111 14 0302+625 1.00 1.50 0.65 86 22 Total 3.32 441 86 =========================================================== 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 AgBdHtIsKkMaNyNsSaKvShSvWzZc 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 Kv Sh Sv Wz Ag Bd Ht Is Kk Ma Ny Ns 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 Ny 15 20 20 20 20 20 Ny 13 15 15 15 15 15 Ns 15 20 20 20 20 20 20 Ns 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