Session Notes for R1 (Rapid Turnaround Monday) session: r1548 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2012.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1548 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2012-240-17:00:00 End: 2012-241-17:00:00 Current yyyyddd: 2012240 (2012.66) ( 16167 MJD, MON. 27AUG.) Greenwich sidereal time: 15:25: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 10h 26.6m 9d 44.7 =========================================================== 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 Hh Ny On Sh Tc Ts Wf Wz Ys 0059+581 12240-170000| 43 43 43 43 43 43 43| 1144-379 12240-170202| 211 96 211 95 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Hh Ny On Sh Tc Ts Wf Wz Ys OJ287 12241-164814| 73 73 | 1846+322 12241-164903| 76 43 76 | 3C371 12241-165321| 86 86 64 43 83 65 86| 1741-038 12241-165447| 43 43 | 2000+472 12241-165546| 65 84 84 43 43 61| =========================================================== SKED Summary from file ./r1548.skd for experiment R1548 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.3 Min = 0.0 Max = 110.8 (Baseline Sh-Tc on 1149-084) RMS = 11.9 Total time: 1437 minutes ( 24.0 hours). Key: Ft=FORTLEZA Hh=HARTRAO Ny=NYALES20 On=ONSALA60 Sh=SESHAN25 Tc=TIGO Ts=TSUKUB32 Wf=WESTFORD Wz=WETTZELL Ys=YEBES40M Ft Hh Ny On Sh Tc Ts Wf Wz Ys Avg % obs. time: 38 25 44 46 43 33 34 48 34 40 39 % cal. time: 2 2 4 4 5 2 5 4 4 4 4 % slew time: 38 43 23 27 35 3 21 16 14 36 26 % idle time: 21 29 27 21 16 61 39 31 47 18 32 total # scans: 214 195 387 349 400 163 454 325 377 366 323 # scans/hour : 9 8 16 15 17 7 19 14 16 15 13 Avg scan (sec): 153 109 99 115 93 176 65 127 77 95 110 # data tracks: 16 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 Total GBytes: 1175 767 1373 1443 1333 1034 1062 1484 1051 1255 1198 Total GB(M5): 1045 682 1220 1283 1184 919 944 1319 934 1116 1065 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 10.0 Total GBytes (M5) recorded: 10646.7 # OF OBSERVATIONS BY BASELINE | Ft Hh Ny On Sh Tc Ts Wf Wz Ys StnTotal ------------------------------------------------------------ Ft| 78 54 47 15 100 22 102 61 73 552 Hh| 50 64 54 53 49 28 83 89 548 Ny| 286 237 6 245 226 282 270 1656 On| 208 2 198 190 290 269 1554 Sh| 2 365 124 197 169 1371 Tc| 33 41 2 13 252 Ts| 140 206 168 1426 Wf| 199 197 1247 Wz| 302 1622 Ys| 1550 Number of 2-station scans: 362 Number of 3-station scans: 160 Number of 4-station scans: 70 Number of 5-station scans: 83 Number of 6-station scans: 80 Number of 7-station scans: 109 Number of 8-station scans: 11 Number of 9-station scans: 0 Number of 10-station scans: 0 Total # of scans, observations: 875 5889 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA HARTRAO NYALES20 ONSALA60 SESHAN25 TIGOCONC TSUKUB32 WESTFORD WETTZELL YEBES40M Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:2 256.000 Mbits 128.000 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 channels recorded per sub-pass X S Total 10.000 6.000 16.000 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 0524-460 1.00 1.50 0.03 2 2 1059+282 1.00 1.50 0.02 1 1 0507+179 1.00 1.50 0.05 3 3 0743-006 1.00 1.50 1.39 82 13 0234-301 1.00 1.50 0.02 1 1 1604-333 1.00 1.50 0.07 4 4 IIIZW2 1.00 1.50 0.02 1 1 1039+811 1.00 1.50 1.83 108 7 1738+499 1.00 1.50 1.61 95 7 0300+470 1.00 1.50 1.65 97 8 Total 6.69 394 47 =========================================================== Minor Options Option Norm Wt Aux_Parm Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatIdle Abs 3.00 StatWt Abs 2.00 6 TIGOCONC 6.00 =========================================================== Major Options Subnet FtHhNyOnShTcTsWfWzYs SkyCov Yes AllBlGood Yes MaxAngle 180 MinAngle 15 MinBetween 20 MinSunDist 15 MaxSlewTime 300 TimeWindow 24.00 MinSubNetSize 2 NumSubNet 1 Best 60 FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Hh HARTRAO Mark5B Ny NYALES20 Mark5A On ONSALA60 Mark5A Sh SESHAN25 Mark5A Tc TIGOCONC Mark5B Ts TSUKUB32 K5 Wf WESTFORD Mark5A Wz WETTZELL Mark5A Ys YEBES40M Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ft Hh Ny On Sh Tc Ts Wf Wz Ft Hh Ny On Sh Tc Ts Wf Wz Hh 20 Hh 15 Ny 20 20 Ny 15 15 On 20 20 20 On 15 15 15 Sh 20 20 20 20 Sh 15 15 15 15 Tc 15 15 15 15 15 Tc 12 12 12 12 12 Ts 20 20 20 20 20 15 Ts 15 15 15 15 15 12 Wf 20 20 20 20 20 15 20 Wf 15 15 15 15 15 12 15 Wz 20 20 20 20 20 15 20 20 Wz 15 15 15 15 15 12 15 15 Ys 20 20 20 20 20 15 20 20 20 Ys 15 15 15 15 15 12 15 15 15