Session Notes for R1 (Rapid Turnaround Monday) session: r1678 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2014.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1678 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2015-068-17:00:00 End: 2015-069-17:00:00 Current yyyyddd: 2015068 (2015.19) ( 17091 MJD, MON. 9MAR.) Greenwich sidereal time: 04:08:15 (17:00:00 UT) Sun's RA and DEC: 23h 18.8m -4d 25.8 =========================================================== Important Station Information The Yebes 13.2m was tagged along to this schedule file. =========================================================== 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 Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg 0648-165 15068-170000| 124 109 124 124 66 | 1424-418 15068-170000| 43 43 46 43 46 43| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg 1030+415 15069-165400| 75 75 43 75 | 1424-418 15069-165405| 43 43 | 2052-474 15069-165553| 170 170 | 1144-379 15069-165604| 102 112 43 112| 0308-611 15069-165629| 94 94 | 1213-172 15069-165822| 58 58 | =========================================================== SKED Summary from file ./r1678.skd for experiment R1678 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.5 Min = 0.0 Max = 57.6 (Baseline Ma-Ww on 1749+096) RMS = 10.6 Total time: 1440 minutes ( 24.0 hours). Key: Ft=FORTLEZA Ht=HART15M Ke=KATH12M Kk=KOKEE Ma=MATERA Yj=RAEGYEB Kv=SEJONG Ts=TSUKUB32 Ww=WARK12M Wz=WETTZELL Yg=YARRA12M Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg Avg % obs. time: 49 48 59 44 46 47 44 47 51 42 57 48 % cal. time: 3 4 3 4 4 4 4 6 3 4 3 4 % slew time: 39 20 10 25 29 4 6 25 9 13 9 18 % idle time: 8 27 27 25 20 44 46 21 36 40 30 30 total # scans: 266 329 290 348 342 360 305 542 231 369 275 332 # scans/hour : 11 14 12 15 14 15 13 23 10 15 11 14 Avg scan (sec): 159 126 175 110 116 112 124 75 192 98 180 132 # data tracks: 16 16 16 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 16 Total TBytes: 1.5 1.5 1.8 1.4 1.4 1.5 1.4 1.5 1.6 1.3 1.8 1.5 Total TB(M5): 1.4 1.3 1.6 1.2 1.3 1.3 1.2 1.3 1.4 1.2 1.6 1.3 # OF OBSERVATIONS BY BASELINE | Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg Total ----------------------------------------------------------------- Ft| 160 1 56 120 111 3 33 1 120 4 609 Ht| 51 0 119 110 30 51 37 116 76 750 Ke| 81 16 15 77 114 121 16 212 704 Kk| 39 74 99 188 103 65 52 757 Ma| 240 44 116 1 268 19 982 Yj| 84 168 0 253 21 1076 Kv| 253 44 56 66 756 Ts| 94 137 87 1241 Ww| 0 107 508 Wz| 17 1048 Yg| 661 Number of 2-station scans: 545 Number of 3-station scans: 322 Number of 4-station scans: 193 Number of 5-station scans: 93 Number of 6-station scans: 51 Number of 7-station scans: 6 Number of 8-station scans: 2 Number of 9-station scans: 0 Number of 10-station scans: 0 Number of 11-station scans: 0 Total number of scans: 1212 Total number of obs: 4546 Total integrated obs-time: 471047 Average obs-time: 103.6 Histogram of observation durations Dur: 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 #Obs: | 2011| 406| 437| 296| 244| 284| 153| 95| 161| 109| 81| 52| 72| 53| 41| 51Average X-band SNRs by baseline | Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg AVG ---------------------------------------------------------------- Ft| 35 41 25 42 37 31 51 20 46 32 39 Ht| 46 - 55 46 35 58 29 62 45 47 Ke| 31 32 25 38 78 34 36 42 44 Kk| 51 45 32 79 29 58 24 46 Ma| 68 46 80 21 92 30 68 Yj| 32 67 - 87 24 61 Kv| 75 25 52 32 49 Ts| 43 109 64 75 Ww| - 30 33 Wz| 31 78 Yg| 40 Average S-band SNRs by baseline | Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Yg AVG ---------------------------------------------------------------- Ft| 21 15 22 17 18 15 20 19 19 15 19 Ht| 20 - 30 29 20 33 19 32 23 26 Ke| 26 16 10 18 35 16 19 21 22 Kk| 23 23 26 57 25 26 25 33 Ma| 26 18 31 15 30 16 26 Yj| 12 29 - 31 13 25 Kv| 33 17 19 18 24 Ts| 24 40 33 36 Ww| - 17 20 Wz| 19 30 Yg| 22 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: FORTLEZA WETTZELL Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:2 256 Mbits 128 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 1-bit channels recorded per sub-pass X S Total 10.00 6.00 16.00 Recording mode setup for: HART15M KATH12M KOKEE MATERA RAEGYEB SEJONG TSUKUB32 WARK12M YARRA12M Mode Tot.Rate Tot.BandW #BBC #bits Barrel Mk341:1 256 Mbits 128 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 1-bit channels recorded per sub-pass X S Total 10.00 6.00 16.00 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 2319+444 1.00 1.50 0.02 1 1 0943+105 1.00 1.50 0.00 0 0 3C84 1.00 1.50 0.07 3 1 0422-380 1.00 1.50 0.86 39 29 1637+574 1.00 1.50 2.00 91 26 1330+476 1.00 1.50 0.02 1 1 1519-294 1.00 1.50 0.00 0 0 2243+047 1.00 1.50 0.13 6 2 0458+138 1.00 1.50 0.00 0 0 1824-582 1.00 1.50 0.33 15 15 Total 3.43 156 75 =========================================================== 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 FtHtKeKkMaYjKvTsWwWzYg 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 1 FORTLEZA 3.00 9 WARK12M 3.00 =========================================================== Tape types ID Station Tape length Density Passes Ft FORTLEZA Mark5A Ht HART15M Mark5B Ke KATH12M Mark5B Kk KOKEE Mark5B Ma MATERA Mark5B Yj RAEGYEB Mark5B Kv SEJONG K5 Ts TSUKUB32 K5 Ww WARK12M 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) Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Ft Ht Ke Kk Ma Yj Kv Ts Ww Wz Ht 20 Ht 15 Ke 20 20 Ke 15 15 Kk 20 20 20 Kk 15 15 15 Ma 20 20 20 20 Ma 15 15 15 15 Yj 20 20 20 20 20 Yj 15 15 15 15 15 Kv 20 20 20 20 20 20 Kv 15 15 15 15 15 15 Ts 20 20 20 20 20 20 20 Ts 15 15 15 15 15 15 15 Ww 20 20 20 20 20 20 20 20 Ww 15 15 15 15 15 15 15 15 Wz 20 20 20 20 20 20 20 20 20 Wz 15 15 15 15 15 15 15 15 15 Yg 20 20 20 20 20 20 20 20 20 20 Yg 15 15 15 15 15 15 15 15 15 15