Session Notes for R1 (Rapid Turnaround Monday) session: r1697 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2014.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1697 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2015-201-17:00:00 End: 2015-202-17:00:00 Current yyyyddd: 2015201 (2015.55) ( 17224 MJD, MON. 20JUL.) Greenwich sidereal time: 12:52:37 (17:00:00 UT) Sun's RA and DEC: 7h 59.0m 20d 37.5 =========================================================== Important Station Information Yebes 13.2m was 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 Ke Kk Ma Ny Yj Kv Ww Wz Ys 0537-286 15201-170000| 135 43 135 | 1749+096 15201-170000| 150 43 76 65 45 59 150 43 52| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ys 1759-396 15202-165054| 68 68 | 1519-273 15202-165231| 162 49 162 92 116 82| 0107-610 15202-165431| 328 328 | 3C371 15202-165525| 202 162 182 202 123 | 1144-379 15202-165718| 156 102 156 91| =========================================================== SKED Summary from file ./r1697.skd for experiment R1697 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.1 Min = 0.0 Max = 72.0 (Baseline Ho-Yj on 1749+096) RMS = 10.4 Total time: 1440 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Ho=HOBART26 Ke=KATH12M Kk=KOKEE Ma=MATERA Ny=NYALES20 Yj=RAEGYEB Kv=SEJONG Ww=WARK12M Wz=WETTZELL Ys=YEBES40M Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ys Avg % obs. time: 52 46 41 47 47 56 55 53 60 45 42 45 49 % cal. time: 3 4 4 3 3 3 3 4 3 3 4 4 3 % slew time: 31 19 44 9 18 23 16 4 5 8 11 31 19 % idle time: 14 30 10 40 31 16 24 39 31 43 43 20 29 total # scans: 224 315 349 264 281 274 284 316 234 241 329 325 286 # scans/hour : 9 13 15 11 12 11 12 13 10 10 14 14 12 Avg scan (sec): 199 126 102 153 145 178 169 145 221 163 109 119 151 # 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 TBytes: 1.6 1.4 1.3 1.5 1.5 1.8 1.7 1.6 1.9 1.4 1.3 1.4 1.5 Total TB(M5): 1.4 1.3 1.1 1.3 1.3 1.6 1.5 1.5 1.7 1.3 1.1 1.2 1.4 # OF OBSERVATIONS BY BASELINE | Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ys Total ---------------------------------------------------------------------- Ft| 164 13 2 25 139 80 121 4 9 115 168 840 Ht| 82 59 0 151 81 141 53 34 141 168 1074 Ho| 217 97 17 14 6 106 204 16 7 779 Ke| 74 13 9 16 99 148 13 8 658 Kk| 53 117 81 118 85 85 57 792 Ma| 173 203 47 0 222 231 1249 Ny| 184 82 4 211 182 1137 Yj| 69 0 212 240 1273 Kv| 71 63 42 754 Ww| 0 0 555 Wz| 243 1321 Ys| 1346 Number of 2-station scans: 266 Number of 3-station scans: 251 Number of 4-station scans: 120 Number of 5-station scans: 136 Number of 6-station scans: 78 Number of 7-station scans: 64 Number of 8-station scans: 6 Number of 9-station scans: 3 Number of 10-station scans: 0 Number of 11-station scans: 0 Number of 12-station scans: 0 Total number of scans: 924 Total number of obs: 5889 Total integrated obs-time: 762693 Average obs-time: 129.5 Histogram of observation durations Dur: 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 #Obs: | 1520| 733| 479| 549| 510| 525| 448| 314| 252| 141| 80| 130| 75| 28| 29| 20| 56 Average X-band SNRs by baseline | Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ys AVG --------------------------------------------------------------------- Ft| 28 26 35 21 33 37 30 32 31 35 70 39 Ht| 48 33 - 46 43 43 32 30 52 106 51 Ho| 37 42 39 32 31 28 38 38 83 38 Ke| 28 30 33 25 31 30 35 64 33 Kk| 30 36 27 25 27 35 70 34 Ma| 70 60 35 - 75 148 73 Ny| 60 38 25 83 156 74 Yj| 27 - 71 150 70 Kv| 28 39 72 33 Ww| - - 32 Wz| 183 84 Ys| 134 Average S-band SNRs by baseline | Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ys AVG --------------------------------------------------------------------- Ft| 18 17 15 22 16 15 16 15 15 16 16 16 Ht| 35 18 - 27 22 27 18 19 28 28 25 Ho| 23 40 29 23 33 20 26 30 31 27 Ke| 22 17 15 14 16 17 17 16 20 Kk| 26 27 25 21 24 26 28 26 Ma| 24 27 16 - 28 27 25 Ny| 24 16 16 28 26 24 Yj| 14 - 29 31 26 Kv| 17 16 15 17 Ww| - - 21 Wz| 31 27 Ys| 27 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup 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 Speed 8.00 MHz 1 16(*2) 32 0.00 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 setup for: HART15M KATH12M KOKEE MATERA NYALES20 RAEGYEB SEJONG WARK12M YEBES40M Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:1 256 Mbits 128 MHz 14 1 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 8.00 MHz 1 16(*1) 16 0.00 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 0149+218 1.00 1.50 0.42 25 6 1221+809 1.00 1.50 0.53 31 9 1611-710 1.00 1.50 0.00 0 0 1313-333 1.00 1.50 0.15 9 5 0434-188 1.00 1.50 0.63 37 16 1502+106 1.00 1.50 0.31 18 10 0723+219 1.00 1.50 1.19 70 19 1459+480 1.00 1.50 1.17 69 14 0524-485 1.00 1.50 0.34 20 14 0107-610 1.00 1.50 0.25 15 13 Total 4.99 294 106 =========================================================== 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 FtHtHoKeKkMaNyYjKvWwWzYs 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 1 FORTLEZA 2.00 9 SEJONG 2.00 =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Ht HART15M Mark5B Ho HOBART26 Mark5B Ke KATH12M Mark5B Kk KOKEE Mark5B Ma MATERA Mark5B Ny NYALES20 Mark5B Yj RAEGYEB Mark5B Kv SEJONG K5 Ww WARK12M Mark5B Wz WETTZELL Mark5A Ys YEBES40M 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 Ke Kk Ma Ny Yj Kv Ww Wz Ft Ht Ho Ke Kk Ma Ny Yj Kv Ww Wz Ht 20 Ht 15 Ho 20 20 Ho 15 15 Ke 20 20 20 Ke 15 15 15 Kk 20 20 20 20 Kk 15 15 15 15 Ma 20 20 20 20 20 Ma 15 15 15 15 15 Ny 20 20 20 20 20 20 Ny 15 15 15 15 15 15 Yj 20 20 20 20 20 20 20 Yj 15 15 15 15 15 15 15 Kv 20 20 20 20 20 20 20 20 Kv 15 15 15 15 15 15 15 15 Ww 20 20 20 20 20 20 20 20 20 Ww 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 Ys 20 20 20 20 20 20 20 20 20 20 20 Ys 15 15 15 15 15 15 15 15 15 15 15