Session Notes for R1 (Rapid Turnaround Monday) session: r1652 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: R1652 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2014-251-17:00:00 End: 2014-252-17:00:00 Current yyyyddd: 2014251 (2014.69) ( 16909 MJD, MON. 8SEP.) Greenwich sidereal time: 16:10:42 (17:00:00 UT) Sun's RA and DEC: 11h 8.3m 5d 32.1 =========================================================== 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 Ts Wz Ys 2215+150 14251-170000| 65 67 67 43 47 55| 1758-651 14251-170222| 195 195 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ma Ny Ts Wz Ys 1758-651 14252-164855| 195 195 | 2229+695 14252-165016| 85 85 48 56 73| 2215+150 14252-165327| 65 67 67 43 47 55| 3C371 14252-165603| 108 108 43 82 108| 0008-264 14252-165803| 43 43 | =========================================================== SKED Summary from file ./r1652.skd for experiment R1652 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 10.9 Min = 0.0 Max = 54.0 (Baseline Ht-Ts on 0202+319) RMS = 15.1 Total time: 1439 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Ma=MATERA Ny=NYALES20 Ts=TSUKUB32 Wz=WETTZELL Ys=YEBES40M Ft Ht Ma Ny Ts Wz Ys Avg % obs. time: 33 37 47 49 36 35 38 39 % cal. time: 3 4 5 6 6 5 5 5 % slew time: 35 20 31 26 23 13 36 27 % idle time: 29 38 16 18 35 47 20 30 total # scans: 235 337 431 497 495 433 431 408 # scans/hour : 10 14 18 21 21 18 18 17 Avg scan (sec): 120 95 93 85 62 69 77 85 # data tracks: 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 Total TBytes: 1.0 1.2 1.4 1.5 1.1 1.1 1.2 1.2 Total TB(M5): 0.9 1.0 1.3 1.4 1.0 1.0 1.1 1.1 # OF OBSERVATIONS BY BASELINE | Ft Ht Ma Ny Ts Wz Ys Total --------------------------------------------- Ft| 182 102 76 27 87 119 593 Ht| 158 91 128 128 144 831 Ma| 317 274 370 370 1591 Ny| 418 345 318 1565 Ts| 292 254 1393 Wz| 360 1582 Ys| 1565 Number of 2-station scans: 323 Number of 3-station scans: 112 Number of 4-station scans: 77 Number of 5-station scans: 199 Number of 6-station scans: 91 Number of 7-station scans: 4 Total number of scans: 806 Total number of obs: 4560 Total integrated obs-time: 315502 Average obs-time: 69.2 Histogram of observation durations Dur: 30 45 60 75 90 105 120 135 150 165 180 195 210 225 240 255 270 285 300 #Obs: | 2171| 626| 451| 407| 214| 260| 116| 75| 54| 24| 37| 27| 37| 22| 2| 1| 24| 12 Average X-band SNRs by baseline | Ft Ht Ma Ny Ts Wz Ys AVG -------------------------------------------- Ft| 33 40 42 65 45 101 52 Ht| 49 47 51 55 127 60 Ma| 63 70 72 136 80 Ny| 86 81 153 89 Ts| 97 178 98 Wz| 179 100 Ys| 153 Average S-band SNRs by baseline | Ft Ht Ma Ny Ts Wz Ys AVG -------------------------------------------- Ft| 20 16 16 17 18 19 18 Ht| 23 23 30 26 27 25 Ma| 22 27 25 23 24 Ny| 33 27 25 26 Ts| 34 30 31 Wz| 30 28 Ys| 26 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA 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 1049+215 1.00 1.50 0.04 2 2 1432+200 1.00 1.50 0.00 0 0 0227-369 1.00 1.50 0.02 1 1 2000+148 1.00 1.50 0.04 2 2 2155-304 1.00 1.50 0.07 3 3 0010+405 1.00 1.50 0.20 9 9 1143-696 1.00 1.50 0.44 20 20 0711+356 1.00 1.50 0.07 3 3 1604-333 1.00 1.50 0.04 2 2 1800+440 1.00 1.50 1.25 57 14 Total 2.17 99 56 =========================================================== 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 FtHtMaNyTsWzYs 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 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 Ts Wz Ft Ht Ma Ny Ts Wz Ht 20 Ht 15 Ma 20 20 Ma 15 15 Ny 20 20 20 Ny 15 15 15 Ts 20 20 20 20 Ts 15 15 15 15 Wz 20 20 20 20 20 Wz 15 15 15 15 15 Ys 20 20 20 20 20 20 Ys 15 15 15 15 15 15