Session Notes for R1 (Rapid Turnaround Monday) session: r1665 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: R1665 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2014-343-17:00:00 End: 2014-344-17:00:00 Current yyyyddd: 2014343 (2014.94) ( 17001 MJD, TUES 9DEC.) Greenwich sidereal time: 22:13:25 (17:00:00 UT) Sun's RA and DEC: 17h 5.8m -22d 51.2 =========================================================== There are no observations for Wettzell from 18:15 U.T. to 19:45 U.T. Wettzell will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ma Ny On Ts Wz Ys 0017+200 14343-170000| 275 114 235 165 275 122 161| 0306+102 14343-170239| 128 46 128 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ma Ny On Ts Wz Ys 1923+210 14344-164709| 43 43 43| 3C418 14344-164926| 87 77 54 87 43 53| 1726+455 14344-165207| 204 171 116 204 87 102| 0718+793 14344-165640| 126 90 126 53 66 88| 1749+096 14344-165837| 43 43 | 1145+268 14344-165903| 48 48 | =========================================================== SKED Summary from file ./r1665.skd for experiment R1665 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 10.4 Min = 0.0 Max = 160.0 (Baseline Ts-Wz on 1213-172) RMS = 13.8 Total time: 1440 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Ma=MATERA Ny=NYALES20 On=ONSALA60 Ts=TSUKUB32 Wz=WETTZELL Ys=YEBES40M Ft Ht Ma Ny On Ts Wz Ys Avg % obs. time: 36 39 52 47 54 32 35 39 42 % cal. time: 3 4 4 5 4 5 5 5 4 % slew time: 32 18 27 25 25 21 12 35 25 % idle time: 28 38 17 23 16 41 47 20 29 total # scans: 218 314 347 439 352 444 403 394 363 # scans/hour : 9 13 14 18 15 19 17 16 15 Avg scan (sec): 143 107 128 92 132 62 75 86 102 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total TBytes: 1.1 1.2 1.6 1.4 1.7 1.0 1.1 1.2 1.3 Total TB(M5): 1.0 1.1 1.4 1.3 1.5 0.9 1.0 1.1 1.2 # OF OBSERVATIONS BY BASELINE | Ft Ht Ma Ny On Ts Wz Ys Total -------------------------------------------------- Ft| 149 104 86 94 30 106 133 702 Ht| 149 95 120 128 146 144 931 Ma| 263 299 209 303 296 1623 Ny| 302 350 295 278 1669 On| 232 310 289 1646 Ts| 249 215 1413 Wz| 336 1745 Ys| 1691 Number of 2-station scans: 298 Number of 3-station scans: 93 Number of 4-station scans: 48 Number of 5-station scans: 54 Number of 6-station scans: 147 Number of 7-station scans: 92 Number of 8-station scans: 6 Total number of scans: 738 Total number of obs: 5710 Total integrated obs-time: 477930 Average obs-time: 83.7 Histogram of observation durations Dur: 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425 450 #Obs: | 2785| 846| 735| 324| 311| 173| 183| 81| 50| 61| 44| 48| 26| 6| 18| 9| 10Average X-band SNRs by baseline | Ft Ht Ma Ny On Ts Wz Ys AVG ------------------------------------------------- Ft| 30 37 40 34 49 42 81 45 Ht| 47 52 38 59 62 116 58 Ma| 68 53 75 76 137 76 Ny| 60 88 86 156 86 On| 64 63 115 66 Ts| 99 174 94 Wz| 177 95 Ys| 143 Average S-band SNRs by baseline | Ft Ht Ma Ny On Ts Wz Ys AVG ------------------------------------------------- Ft| 18 17 17 16 18 19 18 18 Ht| 26 26 22 33 32 30 27 Ma| 27 24 32 31 29 27 Ny| 25 40 33 31 30 On| 29 28 25 25 Ts| 41 36 35 Wz| 36 32 Ys| 30 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA ONSALA60 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 MATERA NYALES20 TSUKUB32 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 2208-137 1.00 1.50 0.07 4 4 1342+663 1.00 1.50 0.84 48 6 2353-686 1.00 1.50 0.21 12 12 1313-333 1.00 1.50 0.75 43 11 0306+102 1.00 1.50 0.82 47 11 0534-340 1.00 1.50 0.14 8 6 1130+009 1.00 1.50 0.02 1 1 1601+112 1.00 1.50 0.07 4 4 1806-458 1.00 1.50 0.02 1 1 0743+259 1.00 1.50 0.58 33 17 Total 3.52 201 73 =========================================================== 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 FtHtMaNyOnTsWzYs 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 =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Ht HART15M Mark5B Ma MATERA Mark5B Ny NYALES20 Mark5B On ONSALA60 Mark5B Ts TSUKUB32 K5 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 Ma Ny On Ts Wz Ft Ht Ma Ny On Ts Wz Ht 20 Ht 15 Ma 20 20 Ma 15 15 Ny 20 20 20 Ny 15 15 15 On 20 20 20 20 On 15 15 15 15 Ts 20 20 20 20 20 Ts 15 15 15 15 15 Wz 20 20 20 20 20 20 Wz 15 15 15 15 15 15 Ys 20 20 20 20 20 20 20 Ys 15 15 15 15 15 15 15