Session Notes for R1 (Rapid Turnaround Monday) session: r1627 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: R1627 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2014-062-17:00:00 End: 2014-063-17:00:00 Current yyyyddd: 2014062 (2014.17) ( 16720 MJD, MON. 3MAR.) Greenwich sidereal time: 3:45: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 22h 57.5m -6d 39.8 =========================================================== 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 Ai Ht Hb Ke Kk Ny Tc Wz Yg 0454-234 14062-170000| 43 131 131 | 1424-418 14062-170000| 58 49 43 43 58| 0537-441 14062-170203| 43 43 43| 2141+175 14062-170221| 85 85 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ai Ht Hb Ke Kk Ny Tc Wz Yg 1519-273 14063-164325| 145 145 | 1057-797 14063-164428| 500 500| 0119+041 14063-164445| 43 43 | 0202+319 14063-164636| 43 43 43 | 2008-159 14063-164703| 291 291 | 0747+185 14063-164832| 243 268 268 | 3C446 14063-165239| 273 273 | 1104-445 14063-165335| 292 219 292| 0912+029 14063-165336| 228 228 151 | =========================================================== SKED Summary from file ./r1627.skd for experiment R1627 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.3 Min = 0.0 Max = 72.0 (Baseline Ht-Ny on 0458-020) RMS = 10.9 Total time: 1438 minutes ( 24.0 hours). Key: Ai=AIRA Ht=HART15M Hb=HOBART12 Ke=KATH12M Kk=KOKEE Ny=NYALES20 Tc=TIGO Wz=WETTZELL Yg=YARRA12M Ai Ht Hb Ke Kk Ny Tc Wz Yg Avg % obs. time: 43 55 64 65 55 60 61 60 63 58 % cal. time: 2 4 3 3 4 4 3 4 3 3 % slew time: 7 18 10 9 21 20 4 12 9 13 % idle time: 46 23 22 22 19 15 31 23 24 25 total # scans: 213 315 290 296 341 383 222 370 267 299 # scans/hour : 9 13 12 12 14 16 9 15 11 13 Avg scan (sec): 173 149 191 188 140 135 237 139 204 172 # data tracks: 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 Total TBytes: 1.3 1.7 2.0 2.0 1.7 1.9 1.9 1.9 2.0 1.8 Total TB(M5): 1.2 1.5 1.8 1.8 1.5 1.7 1.7 1.6 1.7 1.6 # OF OBSERVATIONS BY BASELINE | Ai Ht Hb Ke Kk Ny Tc Wz Yg Total ------------------------------------------------------- Ai| 35 58 87 94 92 0 67 59 492 Ht| 44 44 0 100 119 150 55 547 Hb| 206 81 3 34 6 199 631 Ke| 68 18 8 17 218 666 Kk| 170 85 119 40 657 Ny| 25 287 6 701 Tc| 66 10 347 Wz| 12 724 Yg| 599 Number of 2-station scans: 478 Number of 3-station scans: 355 Number of 4-station scans: 113 Number of 5-station scans: 41 Number of 6-station scans: 2 Number of 7-station scans: 1 Number of 8-station scans: 0 Number of 9-station scans: 0 Total # of scans, observations: 990 2682 Average X-band SNRs by baseline | Ai Ht Hb Ke Kk Ny Tc Wz Yg AVG ------------------------------------------------------ Ai| 26 27 39 27 37 - 40 27 33 Ht| 41 41 - 39 25 67 40 43 Hb| 46 34 45 23 45 40 39 Ke| 40 52 22 53 42 43 Kk| 48 17 54 24 38 Ny| 26 86 35 60 Tc| 28 17 23 Wz| 34 65 Yg| 38 Average S-band SNRs by baseline | Ai Ht Hb Ke Kk Ny Tc Wz Yg AVG ------------------------------------------------------ Ai| 18 18 17 24 16 - 16 16 18 Ht| 28 22 - 20 15 32 27 23 Hb| 24 32 20 14 21 26 25 Ke| 28 17 13 18 22 22 Kk| 30 19 32 25 28 Ny| 13 30 17 26 Tc| 14 13 15 Wz| 19 27 Yg| 23 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: AIRA HART15M HOBART12 KATH12M KOKEE NYALES20 TIGOCONC YARRA12M 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 Recording mode setup for: 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 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 1601+112 1.00 1.50 0.26 7 3 2325+093 1.00 1.50 1.08 29 13 1145-071 1.00 1.50 0.07 2 2 0014+813 1.00 1.50 1.19 32 16 0534-611 1.00 1.50 0.04 1 1 0332+078 1.00 1.50 0.00 0 0 1637+574 1.00 1.50 0.67 18 14 0747+185 1.00 1.50 0.67 18 8 1014+615 1.00 1.50 0.07 2 2 1624-617 1.00 1.50 0.07 2 2 Total 4.14 111 61 =========================================================== 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 AiHtHbKeKkNyTcWzYg 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 7 TIGOCONC 6.00 =========================================================== Tape types ID Station Tape length Density Passes Ai AIRA K5 Ht HART15M Mark5B Hb HOBART12 Mark5B Ke KATH12M Mark5B Kk KOKEE Mark5B Ny NYALES20 Mark5B Tc TIGOCONC Mark5B Wz WETTZELL Mark5A Yg YARRA12M 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) Ai Ht Hb Ke Kk Ny Tc Wz Ai Ht Hb Ke Kk Ny Tc Wz Ht 20 Ht 15 Hb 20 20 Hb 15 15 Ke 20 20 20 Ke 15 15 15 Kk 20 20 20 20 Kk 15 15 15 15 Ny 20 20 20 20 20 Ny 15 15 15 15 15 Tc 15 15 15 15 15 15 Tc 12 12 12 12 12 12 Wz 20 20 20 20 20 20 15 Wz 15 15 15 15 15 15 12 Yg 20 20 20 20 20 20 15 20 Yg 15 15 15 15 15 15 12 15