Session Notes for R1 (Rapid Turnaround Monday) session: r11016 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: R11016 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2021-256-17:00:00 End: 2021-257-17:00:00 Current yyyyddd: 2021256 (2021.70) ( 19471 MJD, MON. 13SEP.) Greenwich sidereal time: 16:31:37 (17:00:00 UT) Sun's RA and DEC: 11h 27.4m 3d 31.1 =========================================================== Important Station Information Ishioka, Santa Maria, Ny Alesund-South, Onsala, 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 Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa 0458-020 21256-170000| 35 20 35 35 | 1144+402 21256-170000| 91 111 75 57 93 111 87 110| 2052-474 21256-170132| 200 200 | 1255-316 21256-170211| 78 78 | 1039+811 21256-170232| 25 20 58 25 58 43 | 2229+695 21256-170411| 123 103 27 31 123 109 35| 1451-375 21256-170418| 191 191 | 0235+164 21256-170724| 94 94 20 94 78 | 1647-296 21256-170823| 199 158 180 164 200 200 | 0003-066 21256-170939| 72 37 72 72 | 0119+115 21256-171125| 77 77 | 1057-797 21256-171159| 72 72 | 1243-160 21256-171223| 166 166 | 2036-034 21256-171253| 20 20 35 35 | 0019+058 21256-171355| 119 101 119 | 1908-201 21256-171420| 49 20 73 73 44 20| 1749+096 21256-171617| 36 21 20 36 31 20| 2255-282 21256-171720| 78 78 32 | 1751+288 21256-171741| 64 25 20 184 184 64 40 20| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa 0059+581 21257-164350| 195 44 25 24 195 20 50 33 20| 1243-160 21257-164456| 200 200 | 2353+816 21257-164521| 156 136 118 132 162 162 128| 0613+570 21257-164845| 71 50 32 28 65 71 27| 1057-797 21257-164913| 86 86 72 | 1015+359 21257-165037| 193 189 136 195 200 200 151| 0235+164 21257-165136| 92 20 92 74 | 0003-066 21257-165349| 81 37 81 75 | 1647-296 21257-165548| 195 195 195 195 195 195 | 0215+015 21257-165551| 195 50 34 126 195 | 0119+115 21257-165723| 20 20 | 0537-441 21257-165900| 55 55 | =========================================================== SKED Summary from file ./r11016.skd for experiment R11016 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.8 Min = 0.0 Max = 157.1 (Baseline Ag-Kk on 2227-088) RMS = 12.8 Total time: 1440 minutes ( 24.0 hours). Key: Ag=AGGO Ht=HART15M Is=ISHIOKA Kk=KOKEE Ma=MATERA Mc=MEDICINA Ns=NYALE13S On=ONSALA60 Sh=SESHAN25 Ww=WARK12M Wz=WETTZELL Yg=YARRA12M Ys=YEBES40M Sa=RAEGSMAR Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa Avg % obs. time: 49 54 38 47 49 37 14 26 36 56 59 54 52 27 43 % cal. time: 4 5 3 6 6 6 1 2 6 6 6 5 6 4 5 % slew time: 6 28 6 27 38 51 0 12 49 17 11 18 29 4 22 % idle time: 39 12 51 19 7 5 84 58 7 21 23 22 12 64 31 total # scans: 337 450 291 503 513 520 72 195 553 489 486 470 486 369 409 # scans/hour : 14 19 12 21 21 22 3 8 23 20 20 20 20 15 17 Avg scan (sec): 126 103 113 80 82 61 162 117 56 98 104 99 93 62 96 # 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): 2.72 2.97 2.10 2.58 2.70 2.04 0.75 1.46 1.99 3.08 3.25 2.97 2.89 1.47 2.35 # OF OBSERVATIONS BY BASELINE | Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa Total -------------------------------------------------------------------------------- Ag| 248 0 66 109 110 0 4 0 12 99 0 114 99 861 Ht| 29 0 211 207 18 52 95 55 185 95 189 141 1525 Is| 176 111 114 50 76 227 157 111 186 88 87 1412 Kk| 162 165 34 90 300 218 171 114 146 137 1779 Ma| 504 55 182 260 0 456 74 442 339 2905 Mc| 57 185 260 0 464 75 454 346 2941 Ns| 57 50 8 53 16 48 49 495 On| 143 1 172 56 156 126 1300 Sh| 174 254 227 230 178 2398 Ww| 1 335 0 2 963 Wz| 76 423 327 2792 Yg| 45 32 1331 Ys| 341 2676 Sa| 2204 Number of 2-station scans: 529 Number of 3-station scans: 176 Number of 4-station scans: 106 Number of 5-station scans: 139 Number of 6-station scans: 116 Number of 7-station scans: 155 Number of 8-station scans: 93 Number of 9-station scans: 39 Number of 10-station scans: 12 Number of 11-station scans: 3 Number of 12-station scans: 0 Number of 13-station scans: 0 Number of 14-station scans: 0 Total number of scans: 1368 Total number of obs: 12791 Total integrated obs-time: 875871 Average obs-time: 68.5 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: | 4021| 1207| 1051| 906| 699| 761| 753| 512| 407| 407| 301| 231| 181| 181| 286| 319| 125| 443| Average X-band SNRs by baseline | Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa AVG ------------------------------------------------------------------------------- Ag| 21 - 20 24 24 - 16 - 17 36 - 62 26 29 Ht| 78 - 77 79 40 58 71 34 114 49 196 80 83 Is| 73 61 54 83 95 118 48 116 47 161 38 80 Kk| 39 39 39 47 63 38 67 33 105 37 54 Ma| 88 52 77 71 - 127 35 208 73 100 Mc| 44 70 74 - 122 34 202 80 99 Ns| 86 56 39 105 39 140 35 69 On| 77 57 145 35 200 54 94 Sh| 49 106 53 157 57 83 Ww| 43 37 - 44 41 Wz| 54 333 108 144 Yg| 90 28 44 Ys| 196 203 Sa| 89 Average S-band SNRs by baseline | Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Sa AVG ------------------------------------------------------------------------------- Ag| 20 - 22 14 15 - 15 - 15 21 - 18 17 18 Ht| 42 - 39 41 33 31 31 19 53 26 48 44 37 Is| 63 32 30 87 54 49 26 60 27 41 23 43 Kk| 31 32 65 40 42 33 49 31 38 34 40 Ma| 38 51 38 25 - 49 17 41 32 36 Mc| 44 34 27 - 48 17 40 37 37 Ns| 89 44 21 101 23 64 40 62 On| 29 18 65 17 47 31 43 Sh| 23 35 23 27 24 31 Ww| 23 23 - 22 26 Wz| 25 60 45 50 Yg| 20 16 24 Ys| 41 42 Sa| 35 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: AGGO HART15M ISHIOKA KOKEE MATERA MEDICINA NYALE13S ONSALA60 RAEGSMAR SESHAN25 WARK12M WETTZELL YARRA12M YEBES40M 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 2036-034 1.00 1.50 0.26 33 9 1557+032 1.00 1.50 0.00 0 0 0829+089 1.00 1.50 0.02 3 3 2357-318 1.00 1.50 0.27 35 7 0516-621 1.00 1.50 0.09 12 12 1933-400 1.00 1.50 0.18 23 10 1308+326 1.00 1.50 0.70 90 13 3C84 1.00 1.50 0.05 6 4 1951+355 1.00 1.50 0.01 1 1 1420-679 1.00 1.50 0.02 3 3 Total 1.61 206 62 =========================================================== 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 AgHtIsKkMaMcNsOnShWwWzYgYsSa 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 Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Ag Ht Is Kk Ma Mc Ns On Sh Ww Wz Yg Ys Ht 15 Ht 13 Is 15 20 Is 13 15 Kk 15 20 20 Kk 13 15 15 Ma 15 20 20 20 Ma 13 15 15 15 Mc 15 20 20 20 20 Mc 13 15 15 15 15 Ns 15 15 15 15 15 15 Ns 13 13 13 13 13 13 On 15 15 15 15 15 15 15 On 13 13 13 13 13 13 13 Sh 15 20 20 20 20 20 15 15 Sh 13 15 15 15 15 15 13 13 Ww 15 20 20 20 20 20 15 15 20 Ww 13 15 15 15 15 15 13 13 15 Wz 15 20 20 20 20 20 15 15 20 20 Wz 13 15 15 15 15 15 13 13 15 15 Yg 15 20 20 20 20 20 15 15 20 20 20 Yg 13 15 15 15 15 15 13 13 15 15 15 Ys 15 20 20 20 20 20 15 15 20 20 20 20 Ys 13 15 15 15 15 15 13 13 15 15 15 15 Sa 20 20 20 20 20 20 20 20 20 20 20 20 20 Sa 15 15 15 15 15 15 15 15 15 15 15 15 15