INT 205-043 / K05043 correlator report 2005 February 12 043/07:30-043/08:29 Tsukuba correlator, Japan Kyoichi Sakamoto, GSI/SED Co., Ltd. Station Comments ---------------- TSUKUB32(T/Ts): Error rate was higher during playback. WETTZELL(V/Wz): Fringe was not found on 2136+141(043/07:50) due to the antenna pointing error. Error rate was higher on head "C" during playback. PF=1.50 Station Clocks -------------- Clocks: GSI Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] Ts 0.28 0.28 -1.13e-12 Reference Wz -15.10 -15.76 -5.60e-12 Date: 2005/ 2/12 Statistics ---------- PROCESS SUMMARY BY BASELINE/FREQUENCY Base 0 1 2 3 4 5 6 7 8 9 D G N - Tot TV X 1 0 0 0 0 0 1 1 3 25 0 0 0 0 31 TV S 0 0 0 0 0 0 0 2 3 26 0 0 0 0 31 Column Totals, numbers then percentages 1 0 0 0 0 0 1 3 6 51 0 0 0 0 62 % 1.6 .0 .0 .0 .0 .0 1.6 --> --> 96.8 .0 .0 .0 .0100.0 QC = 0 : Fringes not detected. = 1-9 : Fringes detected. The higher number, the better quality. = D : No data in one or more frequency channels. = G : Fringe amp in a freq ch is <.5 times coherent amp only if snr>20. = N : No valid correlator data. = - : Not scanned Base Line: TV Total Obs: 31 Error : 1 % : 3.2 (ERROR: Q-code of either band is less than 4 or letter code, or not scanned) SNR histogram Distribution of X-band SNRs, for each baseline SNR: 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 >> TV: 0 1 0 1 2 1 4 1 4 4 1 3 1 0 1 2 0 5 Total 0 1 0 1 2 1 4 1 4 4 1 3 1 0 1 2 0 5 Total number of obs: 31 Average SNR: 58.5 Distribution of S-band SNRs, for each baseline SNR: 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 >> TV: 0 2 0 1 0 2 3 4 4 3 0 2 3 1 3 0 1 2 Total 0 2 0 1 0 2 3 4 4 3 0 2 3 1 3 0 1 2 Total number of obs: 31 Average SNR: 49.0