INT3 sessions e-VLBI INTensive <<<<< k14195 >>>>> Schedules and Notes prepared by Arno Mueskens , IGG University of Bonn Date of experiment: 2014, Jul,14 Nominal Start Time: 07h00 UT Nominal End Time: 08h00 UT Duration: 1.0 hr Correlator: BONN Participating stations: NyAlesund Ny TSUKUB32 Ts Wettzell Wz Seshan25 Sh Purpose ======= The project is the first implementation of a third INTENSIVE-observation routine to improve UT1-determination. The project started with regular observations each Monday on August 27th 2007. With its regular experiments it will be both independent control and reasonable complement to the existing observation routine using baseline Wz-Kk, Wz-Ts The goal is to bring up final processed data in less than a few hours to the IVS data centers. Schedule ======== The schedule was produced by using a mixture of the automatic and the manual mode of the actual sked version. The minimum scan duration was fixed to 15. The minimum snr was set to 25 for all baselines. Session Notes for session: k14195.skd =========================================================== Experiment: K14195 Description e-Intensive INT3 k14195 Scheduler: IGGB Correlator: BONN Start: 2014-195-07:00:00 End: 2014-195-08:00:01 Current yyyyddd: 2014195 (2014.53) ( 16853 MJD, MON. 14JUL.) =========================================================== First observations Observation listing from file k14195.skd for experiment K14195 Source Start DURATIONS name yyddd-hhmmss Ny Ts Wz Sh 0552+398 14195-070000| 15 15 15 15| 1803+784 14195-070157| 38 25 55 68| 0727-115 14195-070704| 15 15 15| OJ287 14195-070848| 20 15 21 26| 0955+476 14195-071054| 176 56 141 160| 1128+385 14195-071505| 30 15 26 32| 1156+295 14195-072108| 58 19 58| NRAO512 14195-072410| 33 15 33| 1803+784 14195-072543| 39 22 52 65| 3C371 14195-072724| 181 45 145 135| 3C418 14195-073109| 57 15 45 | 0800+618 14195-073349| 127 162 116 164| 0529+483 14195-073732| 154 55 133 166| 1144+402 14195-074220| 92 26 74 67| 1308+328 14195-074429| 139 46 139| 0642+449 14195-074918| 22 15 21 26| 0814+425 14195-075033| 176 45 141 136| 1751+288 14195-075507| 86 29 86| 0552+398 14195-075848| 15 15 15 15| =========================================================== Average number of obs. per baseline per source(normalized by up-time) = 0.6 Min = 0.0 Max = 57.6 (Baseline Ts-Wz on 0727-115) RMS = 3.1 Total time: 59 minutes ( 1.0 hours). Key: Ny=NYALES20 Ts=TSUKUB32 Wz=WETTZELL Sh=SESHAN25 Ny Ts Wz Sh Avg % obs. time: 41 18 29 40 32 % cal. time: 5 5 4 5 5 % slew time: 21 22 8 46 25 % idle time: 32 53 59 8 38 total # scans: 18 19 15 18 17 # scans/hour : 18 19 15 18 18 Avg scan (sec): 81 34 68 78 65 # data tracks: 16 16 16 16 # Mk5 tracks: 16 16 16 16 Total TBytes: 0.1 0.0 0.0 0.1 0.0 # OF OBSERVATIONS BY BASELINE | Ny Ts Wz Sh Total ------------------------------ Ny| 18 14 17 49 Ts| 15 18 51 Wz| 14 43 Sh| 49 Number of 3-station scans: 6 Number of 4-station scans: 13 Total number of scans: 19 Total number of obs: 96 | Ny Ts Wz Sh AVG ----------------------------- Ny| 66 75 62 67 Ts| 74 122 88 Wz| 68 72 Sh| 86 Average S-band SNRs by baseline | Ny Ts Wz Sh AVG ----------------------------- Ny| 34 31 27 31 Ts| 37 55 42 Wz| 28 32 Sh| 37 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: NYALES20 SESHAN25 TSUKUB32 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 Recording mode setup for: 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 ===========================================================