Session Notes for R1 (Rapid Turnaround Monday) session: r1525 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: R1525 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2012-079-17:00:00 End: 2012-080-17:00:00 Current yyyyddd: 2012079 (2012.22) ( 16006 MJD, MON. 19MAR.) Greenwich sidereal time: 4:50: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 23h 58.1m 0d 12.1 =========================================================== 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 Ke Kk Ny Tc Wf Wz Yg 0059+581 12079-170000| 43 43 43 43 | 1057-797 12079-170000| 236 236 201| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ke Kk Ny Tc Wf Wz Yg 0537-441 12080-163948| 484 484| 2319+317 12080-163959| 450 311 450 350 | 0201+113 12080-164625| 43 43 | 2113+293 12080-164811| 222 222 125 | 0727-115 12080-164828| 43 43| 1622-253 12080-165004| 115 115| 1424-418 12080-165238| 125 125| 2229+695 12080-165243| 102 143 143 110 | 0322+222 12080-165618| 59 59 53 | 1334-127 12080-165647| 43 43| 0307+380 12080-165753| 115 115 92 | OJ287 12080-165829| 43 43| =========================================================== SKED Summary from file ./r1525.skd for experiment R1525 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.9 Min = 0.0 Max = 62.6 (Baseline Ke-Wf on 2227-088) RMS = 12.5 Total time: 1439 minutes ( 24.0 hours). Key: Ke=KATH12M Kk=KOKEE Ny=NYALES20 Tc=TIGO Wf=WESTFORD Wz=WETTZELL Yg=YARRA12M Ke Kk Ny Tc Wf Wz Yg Avg % obs. time: 58 52 53 68 65 53 55 58 % cal. time: 4 4 5 3 4 4 4 4 % slew time: 13 21 23 5 17 12 12 15 % idle time: 24 22 18 24 13 30 28 23 total # scans: 382 347 440 220 377 376 341 354 # scans/hour : 16 14 18 9 16 16 14 15 Avg scan (sec): 132 130 104 266 150 121 140 148 # data tracks: 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 Total GBytes: 1814 1619 1647 2104 2031 1644 1722 1797 Total GB(M5): 1612 1439 1464 1870 1805 1462 1530 1598 # of tapes : 1.0 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 7.0 Total GBytes (M5) recorded: 11182.6 # OF OBSERVATIONS BY BASELINE | Ke Kk Ny Tc Wf Wz Yg StnTotal --------------------------------------------- Ke| 89 38 28 7 29 315 506 Kk| 191 87 171 99 51 688 Ny| 28 254 297 17 825 Tc| 134 65 30 372 Wf| 191 0 757 Wz| 24 705 Yg| 437 Number of 2-station scans: 556 Number of 3-station scans: 325 Number of 4-station scans: 89 Number of 5-station scans: 8 Number of 6-station scans: 0 Number of 7-station scans: 0 Total # of scans, observations: 978 2145 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: KATH12M KOKEE NYALES20 TIGOCONC WESTFORD WETTZELL YARRA12M 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 1049+215 1.00 1.50 0.00 0 0 1038+52A 1.00 1.50 0.93 20 7 Total 0.93 20 7 =========================================================== 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 4 TIGOCONC 6.00 =========================================================== Major Options Subnet KeKkNyTcWfWzYg 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 Ke KATH12M Mark5A Kk KOKEE Mark5A Ny NYALES20 Mark5A Tc TIGOCONC Mark5B Wf WESTFORD Mark5A Wz WETTZELL Mark5A Yg YARRA12M Mark5B =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ke Kk Ny Tc Wf Wz Ke Kk Ny Tc Wf Wz Kk 20 Kk 15 Ny 20 20 Ny 15 15 Tc 15 15 15 Tc 12 12 12 Wf 20 20 20 15 Wf 15 15 15 12 Wz 20 20 20 15 20 Wz 15 15 15 12 15 Yg 20 20 20 15 20 20 Yg 15 15 15 12 15 15