Session Notes for R1 (Rapid Turnaround Monday) session: r1602 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: R1602 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2013-252-17:00:00 End: 2013-253-17:00:00 Current yyyyddd: 2013252 (2013.69) ( 16545 MJD, MON. 9SEP.) Greenwich sidereal time: 16:15: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 11h 12.8m 5d 4.0 =========================================================== 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 1751+288 13252-170000| 434 223 181 432 434 190 267 257| 1124-186 13252-170606| 68 68 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Hh Ht Ny On Sh Tc Wf Ys 1124-186 13253-164851| 151 151 68 | 2000+472 13253-165129| 137 115 115 87 137 81| NRAO512 13253-165534| 242 226 211 206 242 226 77| 0059+581 13253-165828| 43 43| =========================================================== SKED Summary from file ./r1602.skd for experiment R1602 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 6.7 Min = 0.0 Max = 90.0 (Baseline On-Sh on 0700-197) RMS = 11.4 Total time: 1439 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: 44 34 38 52 55 37 40 48 40 43 % cal. time: 2 3 4 3 3 3 2 3 4 3 % slew time: 31 52 15 17 22 27 3 14 35 25 % idle time: 22 9 42 26 19 32 54 33 20 29 total # scans: 181 275 310 298 301 277 144 297 321 267 # scans/hour : 8 11 13 12 13 12 6 12 13 11 Avg scan (sec): 208 108 106 150 156 116 243 140 107 147 # 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 1.1 1.2 1.6 1.7 1.2 1.3 1.5 1.2 1.3 Total TB(M5): 1.2 1.0 1.1 1.4 1.5 1.0 1.1 1.3 1.1 1.2 # OF OBSERVATIONS BY BASELINE | Ft Hh Ht Ny On Sh Tc Wf Ys Total ------------------------------------------------------- Ft| 72 81 30 49 8 108 96 79 523 Hh| 264 52 83 49 41 49 118 728 Ht| 68 98 73 49 63 135 831 Ny| 231 210 14 161 175 941 On| 178 29 162 228 1058 Sh| 1 116 142 777 Tc| 85 51 378 Wf| 181 913 Ys| 1109 Number of 2-station scans: 284 Number of 3-station scans: 164 Number of 4-station scans: 98 Number of 5-station scans: 95 Number of 6-station scans: 48 Number of 7-station scans: 19 Number of 8-station scans: 7 Number of 9-station scans: 0 Total # of scans, observations: 715 3629 Average X-band SNRs by baseline | Ft Hh Ht Ny On Sh Tc Wf Ys AVG ------------------------------------------------------ Ft| 48 46 43 39 40 25 43 110 50 Hh| 77 52 39 48 24 47 127 69 Ht| 47 36 44 24 41 120 65 Ny| 56 55 28 45 119 64 On| 37 23 36 105 56 Sh| 29 35 96 54 Tc| 21 47 27 Wf| 110 52 Ys| 109 Average S-band SNRs by baseline | Ft Hh Ht Ny On Sh Tc Wf Ys AVG ------------------------------------------------------ Ft| 22 23 18 20 15 13 24 23 20 Hh| 44 19 22 23 13 29 28 31 Ht| 19 22 24 15 28 29 30 Ny| 19 19 12 21 20 19 On| 17 13 22 23 20 Sh| 12 19 20 19 Tc| 14 12 13 Wf| 28 23 Ys| 24 =========================================================== 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 1610-771 1.00 1.50 0.22 8 8 1601+112 1.00 1.50 0.00 0 0 OK290 1.00 1.50 1.24 45 8 0206+136 1.00 1.50 0.00 0 0 0707+476 1.00 1.50 0.88 32 4 1342+663 1.00 1.50 0.55 20 6 0426+273 1.00 1.50 0.14 5 3 0234-301 1.00 1.50 0.03 1 1 0847-120 1.00 1.50 0.14 5 3 2250+194 1.00 1.50 0.19 7 7 Total 3.39 123 40 =========================================================== 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 20 Ht 15 15 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