EUROPE-112 (EUROPEAN Geodetic VLBI Network session No. 112 ) 2011 Jul,04-05 doy 185-186 Institute for Geodesy and GeoInformation of the University of Bonn, Germany Nominal start time: 2011-185-1200 UT Nominal end time: 2011-186-1200 UT Duration: 24 hrs Correlator: BONN PARTICIPATING STATIONS ====================== CRIMEA Sv EFLSBERG Eb MATERA Ma MEDICINA Mc NYALES20 Ny SVETLOE Sv WETTZELL Wz ZELENCHK Zc Purpose ======= The purpose of this experiment is to determine station coordinates and their evolution in the southern part of the European geodetic VLBI network with the highest precision possible. Schedule ======== The schedule was optimized for local sky coverage. Scans are scheduled to have scan length purely according to SNR limits. No time second modulo is applied. The sky coverage for all stations were optimized. The minimum SNR on all baselines is at X band and at S band different. e-VLBI Transfer =============== We will transfer data via eVLBI from Ny, Mc and Wz. Session Notes for session: eur112a =========================================================== Experiment: EUR112 Description EUROPE-112 Scheduler: IGG/am Correlator: BONN Start: 2011-185-12:00:00 End: 2011-186-12:00:01 Current yyyyddd: 2011185 (2011.51) ( 15747 MJD, MON. 4JUL.) =========================================================== First observations Observation listing from file ./eur112a.skd for experiment EUR112 Source Start DURATIONS name yyddd-hhmmss Sm Eb Ma Mc Ny Sv Wz Zc 0552+398 11185-120000| 31 30 37 30 37 30 30 30| Last observations 0133+476 11186-114904| 227 30 285 135 285 77 128 74| 0727-115 11186-115931| 30 30 30 30 30 30 30| =========================================================== Average number of obs. per baseline per source(normalized by up-time) = 6.1 Min = 0.0 Max = 360.0 (Baseline Eb-Wz on 0955+476) RMS = 13.5 Total time: 1440 minutes ( 24.0 hours). Key: Sm=CRIMEA Eb=EFLSBERG Ma=MATERA Mc=MEDICINA Ny=NYALES20 Sv=SVETLOE Wz=WETTZELL Zc=ZELENCHK Sm Eb Ma Mc Ny Sv Wz Zc Avg % obs. time: 43 10 49 28 45 16 27 16 29 % cal. time: 3 3 3 4 3 4 4 4 3 % slew time: 34 69 20 32 11 42 8 45 33 % idle time: 19 16 27 36 40 37 60 34 34 total # scans: 226 299 224 304 230 303 311 309 275 # scans/hour : 9 12 9 13 10 13 13 13 11 Avg scan (sec): 163 30 188 80 170 46 74 46 99 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 663 161 757 438 705 253 417 256 456 Total GB(M5): 590 144 673 390 627 225 370 227 406 Total GBytes (M5) recorded: 3245.0 # OF OBSERVATIONS BY BASELINE | Sm Eb Ma Mc Ny Sv Wz Zc StnTotal -------------------------------------------------- Sm| 217 224 226 218 221 226 226 1558 Eb| 215 291 219 292 298 296 1828 Ma| 224 218 219 224 224 1548 Mc| 228 295 304 302 1870 Ny| 226 229 229 1567 Sv| 302 300 1855 Wz| 308 1891 Zc| 1885 Total # of scans, observations: 312 7001 =========================================================== Recording mode Name Code EUR2-SX SX Recording mode setup for: CRIMEA EFLSBERG MATERA MEDICINA NYALES20 SVETLOE WETTZELL ZELENCHK Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:2 128.000 Mbits 64.000 MHz 14 1 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 4.00 MHz 1 16(*2) 32 0.00 X-band spanned bw= 360.0 MHz rms spanned bw= 140.2 MHz S-band spanned bw= 80.0 MHz rms spanned bw= 30.2 MHz Effective number of channels recorded per sub-pass X S Total 10.000 6.000 16.000 ===========================================================