Session Notes for R1 (Rapid Turnaround Monday) session: r1600 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2013.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1600 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2013-238-17:00:00 End: 2013-239-17:00:00 Current yyyyddd: 2013238 (2013.65) ( 16531 MJD, MON. 26AUG.) Greenwich sidereal time: 15:20: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 10h 22.1m 10d 10.9 =========================================================== There are no observations for Ny Alesund from 18:15 U.T. to 19:45 U.T. Ny Alesund will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Ft Hh Ht Ny On Sh Tc Wf Ys 0727-115 13238-170000| 100 100 | NRAO512 13238-170000| 486 486 104 95 87 240 43| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Hh Ht Ny On Sh Tc Wf Ys 1144-379 13239-164104| 309 259 259 309 143 | 2214+350 13239-164115| 263 263 139 156| 0552+398 13239-164601| 43 43 | OJ287 13239-164859| 43 43 43 43 43| 1846+322 13239-164901| 43 43 | 0955+326 13239-165027| 415 415 354 271| 1920-211 13239-165106| 74 74 | 1741-038 13239-165503| 43 149 149 | 0059+581 13239-165652| 43 43| =========================================================== SKED Summary from file ./r1600.skd for experiment R1600 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.6 Min = 0.0 Max = 96.0 (Baseline Sh-Tc on 1144-379) RMS = 10.5 Total time: 1438 minutes ( 24.0 hours). Key: Ft=FORTLEZA Hh=HARTRAO Ht=HART15M Ny=NYALES20 On=ONSALA60 Sh=SESHAN25 Tc=TIGO Wf=WESTFORD Ys=YEBES40M Ft Hh Ht Ny On Sh Tc Wf Ys Avg % obs. time: 45 41 50 50 54 37 50 48 40 46 % cal. time: 2 2 3 4 4 3 2 4 4 3 % slew time: 33 41 14 18 21 29 3 16 32 23 % idle time: 19 15 33 27 20 30 44 31 23 28 total # scans: 190 177 218 313 304 286 158 317 314 253 # scans/hour : 8 7 9 13 13 12 7 13 13 11 Avg scan (sec): 203 200 196 138 153 112 273 131 111 168 # data tracks: 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 Total TBytes: 1.4 1.3 1.5 1.6 1.7 1.2 1.6 1.5 1.3 1.4 Total TB(M5): 1.2 1.1 1.4 1.4 1.5 1.0 1.4 1.3 1.1 1.3 # OF OBSERVATIONS BY BASELINE | Ft Hh Ht Ny On Sh Tc Wf Ys Total ------------------------------------------------------- Ft| 68 71 48 61 8 93 106 97 552 Hh| 109 35 59 45 54 38 75 483 Ht| 30 52 59 86 40 66 513 Ny| 238 192 10 190 186 929 On| 160 18 177 227 992 Sh| 1 111 124 700 Tc| 67 37 366 Wf| 201 930 Ys| 1013 Number of 2-station scans: 292 Number of 3-station scans: 143 Number of 4-station scans: 106 Number of 5-station scans: 115 Number of 6-station scans: 25 Number of 7-station scans: 13 Number of 8-station scans: 3 Number of 9-station scans: 0 Total # of scans, observations: 697 3239 Average X-band SNRs by baseline | Ft Hh Ht Ny On Sh Tc Wf Ys AVG ------------------------------------------------------ Ft| 52 51 49 42 60 23 48 118 56 Hh| 166 59 51 53 25 55 175 95 Ht| 67 58 54 22 58 185 91 Ny| 71 70 27 60 159 84 On| 51 29 45 132 73 Sh| 29 45 122 68 Tc| 23 55 27 Wf| 139 68 Ys| 140 Average S-band SNRs by baseline | Ft Hh Ht Ny On Sh Tc Wf Ys AVG ------------------------------------------------------ Ft| 29 33 17 18 16 13 23 22 22 Hh| 103 23 26 26 18 29 35 44 Ht| 25 29 25 20 29 40 44 Ny| 23 22 16 23 24 23 On| 21 16 23 26 24 Sh| 12 21 22 22 Tc| 14 12 16 Wf| 30 24 Ys| 27 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA ONSALA60 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 Recording mode setup for: HARTRAO HART15M NYALES20 SESHAN25 TIGOCONC WESTFORD YEBES40M Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:1 256.000 Mbits 128.000 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 channels recorded per sub-pass X S Total 10.000 6.000 16.000 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 1831-711 1.00 1.50 0.00 0 0 0729+259 1.00 1.50 0.03 1 1 0109+224 1.00 1.50 0.00 0 0 0524-485 1.00 1.50 0.06 2 2 0955+326 1.00 1.50 0.93 30 9 2351-154 1.00 1.50 0.68 22 16 1842+681 1.00 1.50 0.28 9 3 0507+179 1.00 1.50 0.00 0 0 1614+051 1.00 1.50 0.71 23 10 OQ208 1.00 1.50 1.42 46 15 Total 4.11 133 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 FtHhHtNyOnShTcWfYs 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 =========================================================== Weighted Station 7 TIGOCONC 6.00 =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Hh HARTRAO Mark5B Ht HART15M Mark5B Ny NYALES20 Mark5B On ONSALA60 Mark5A Sh SESHAN25 Mark5B Tc TIGOCONC Mark5B Wf WESTFORD Mark5B Ys YEBES40M Mark5B =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Ft Hh Ht Ny On Sh Tc Wf Ft Hh Ht Ny On Sh Tc Wf Hh 20 Hh 15 Ht 20 99 Ht 15 99 Ny 20 20 20 Ny 15 15 15 On 20 20 20 20 On 15 15 15 15 Sh 20 20 20 20 20 Sh 15 15 15 15 15 Tc 15 15 15 15 15 15 Tc 12 12 12 12 12 12 Wf 20 20 20 20 20 20 15 Wf 15 15 15 15 15 15 12 Ys 20 20 20 20 20 20 15 20 Ys 15 15 15 15 15 15 12 15