Session Notes for R1 (Rapid Turnaround Monday) session: r1732 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2016.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1732 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2016-081-17:00:00 End: 2016-082-17:00:00 Current yyyyddd: 2016081 (2016.22) ( 17469 MJD, MON. 21MAR.) Greenwich sidereal time: 04:58:33 (17:00:00 UT) Sun's RA and DEC: 0h 5.5m 0d 36.1 =========================================================== Important Station Information Wettzell-North was tagged along to this schedule file. =========================================================== 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 Hb Ke Ny On Kv Ts Ww Wn Wz Yg 0955+476 16081-170000| 194 87 172 194 43 116 71 186| 1104-445 16081-170000| 43 43 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Hb Ke Ny On Kv Ts Ww Wn Wz Yg 1255-316 16082-165227| 131 131 87 80| 0016+731 16082-165345| 73 121 121 43 52 56 | 1104-445 16082-165517| 67 61 67| 2013+163 16082-165555| 43 43 | 0834-201 16082-165715| 81 90 43 43 90| NRAO512 16082-165729| 47 127 127 43 | =========================================================== SKED Summary from file ./r1732.skd for experiment R1732 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.6 Min = 0.0 Max = 65.5 (Baseline Kv-Wn on 1124-186) RMS = 13.3 Total time: 1440 minutes ( 24.0 hours). Key: Hb=HOBART12 Ke=KATH12M Ny=NYALES20 On=ONSALA60 Kv=SEJONG Ts=TSUKUB32 Ww=WARK12M Wn=WETTZ13N Wz=WETTZELL Yg=YARRA12M Hb Ke Ny On Kv Ts Ww Wn Wz Yg Avg % obs. time: 61 57 49 51 50 41 53 42 41 58 50 % cal. time: 6 5 7 6 5 7 5 6 6 5 6 % slew time: 15 14 25 29 8 27 14 4 14 15 17 % idle time: 17 22 18 13 37 24 27 47 38 22 27 total # scans: 479 435 575 533 399 613 414 554 548 426 497 # scans/hour : 20 18 24 22 17 26 17 23 23 18 21 Avg scan (sec): 110 114 74 82 107 57 111 66 65 117 89 # data tracks: 32 32 32 32 32 32 32 32 32 32 # Mk5 tracks: 32 32 32 32 32 32 32 32 32 32 Total TB(M5): 3.4 3.2 2.7 2.8 2.7 2.2 2.9 2.3 2.3 3.2 2.8 # OF OBSERVATIONS BY BASELINE | Hb Ke Ny On Kv Ts Ww Wn Wz Yg Total ------------------------------------------------------------ Hb| 297 15 10 110 171 385 17 12 331 1348 Ke| 63 57 178 202 276 72 59 355 1559 Ny| 462 195 346 14 468 463 36 2062 On| 175 266 5 469 470 36 1950 Kv| 331 100 183 179 141 1592 Ts| 139 280 275 157 2167 Ww| 2 1 276 1198 Wn| 492 59 2042 Wz| 44 1995 Yg| 1435 Number of 2-station scans: 329 Number of 3-station scans: 223 Number of 4-station scans: 344 Number of 5-station scans: 168 Number of 6-station scans: 167 Number of 7-station scans: 30 Number of 8-station scans: 23 Number of 9-station scans: 3 Number of 10-station scans: 1 Total number of scans: 1288 Total number of obs: 8674 Total integrated obs-time: 640745 Average obs-time: 73.9 Histogram of observation durations Dur: 30 45 60 75 90 105 120 135 150 165 180 195 210 225 240 255 270 285 300 #Obs: | 4064| 1147| 913| 558| 511| 183| 417| 182| 118| 100| 107| 57| 89| 58| 58| 25| 27| 60 Average X-band SNRs by baseline | Hb Ke Ny On Kv Ts Ww Wn Wz Yg AVG ----------------------------------------------------------- Hb| 34 34 26 28 59 36 26 32 32 37 Ke| 34 29 30 76 31 29 37 31 38 Ny| 64 44 102 31 66 89 29 73 On| 37 75 24 53 70 25 60 Kv| 84 25 35 46 27 46 Ts| 61 88 116 61 85 Ww| 23 40 27 35 Wn| 85 24 65 Wz| 31 80 Yg| 33 Average S-band SNRs by baseline | Hb Ke Ny On Kv Ts Ww Wn Wz Yg AVG ----------------------------------------------------------- Hb| 17 19 19 16 29 18 22 18 19 19 Ke| 19 18 18 40 18 22 19 20 21 Ny| 24 20 46 24 33 30 21 30 On| 18 36 29 29 26 20 26 Kv| 42 18 21 19 19 24 Ts| 37 51 47 39 42 Ww| 27 17 19 21 Wn| 42 25 35 Wz| 22 33 Yg| 22 =========================================================== Recording mode Name Code GEOSX8N 8F Recording mode for: HOBART12 KATH12M NYALES20 ONSALA60 SEJONG TSUKUB32 WARK12M WETTZ13N WETTZELL YARRA12M Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:1 512 Mbits 128 MHz 14 2 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks 8.00 MHz 1 32(*1) 32 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 19.13 11.48 30.61 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 0021+243 1.00 1.50 0.03 3 1 CTD93 1.00 1.50 0.16 14 8 1049+215 1.00 1.50 0.00 0 0 1901+155 1.00 1.50 0.07 6 4 1430-178 1.00 1.50 0.30 26 12 0306+102 1.00 1.50 0.99 86 17 2351-154 1.00 1.50 0.32 28 17 3C309.1 1.00 1.50 1.75 152 22 0600+177 1.00 1.50 0.58 50 21 0438-436 1.00 1.50 0.06 5 5 Total 4.27 370 107 =========================================================== 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 HbKeNyOnKvTsWwWnWzYg 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 =========================================================== Tape types ID Station Tape length Density Passes Hb HOBART12 Mark5B Ke KATH12M Mark5B Ny NYALES20 Mark5B On ONSALA60 Mark5B Kv SEJONG K5 Ts TSUKUB32 K5 Ww WARK12M Mark5B Wn WETTZ13N 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) Hb Ke Ny On Kv Ts Ww Wn Wz Hb Ke Ny On Kv Ts Ww Wn Wz Ke 20 Ke 15 Ny 20 20 Ny 15 15 On 20 20 20 On 15 15 15 Kv 20 20 20 20 Kv 15 15 15 15 Ts 20 20 20 20 20 Ts 15 15 15 15 15 Ww 20 20 20 20 20 20 Ww 15 15 15 15 15 15 Wn 20 20 20 20 20 20 20 Wn 15 15 15 15 15 15 15 Wz 20 20 20 20 20 20 20 20 Wz 15 15 15 15 15 15 15 15 Yg 20 20 20 20 20 20 20 20 20 Yg 15 15 15 15 15 15 15 15 15