+HEADER CORREL BONN DATABASE 20JUN22XK SESSNAME Q20174 OBSTIME 2020/06/22 2020/06/22 UTSTART 0700 DURATION 1 DOY 174 CORRTIME 2020/06/22 CORRPASS 1 EXPORT DONE +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 99% - 0 - - 1-4,A-H,N 1% - Removed - - +CORRELATOR_NOTES Correlated using difx version 2.6.1. Applied notch filters on baseline Wn-Wv. Please download the vgosDB of Q20174: ftp://ftp.mpifr-bonn.mpg.de/geoarchive/database/20JUN22XK.tgz Fringe quality 0 for scan 174-0711 with source 0307+380 on Sh-Wz:S. Fringe quality 0 for scan 174-0749 with source 0307+380 on Ny-Sh:S. +STATION_NOTES NYALES20 (Ny/N): Observed with a warm receiver. SESHAN25 (Sh/C): Ok. WETTZ13N (Wn/W): RFI in S-band channel SR1U on baseline Wn-Wz; channel removed from fringe fitting on this baseline. WETTZELL (Wz/V): RFI in S-band channel SR1U on baseline Wn-Wz; channel removed from fringe fitting on this baseline. +DROP_CHANNELS Ny Sh Wn Wz +MANUAL_PCAL +CHANNELS Channels: XR1U = band|polarization|channel#|sideband XR1U/L BBC01 8212.99 XR2U BBC02 8252.99 XR3U BBC03 8352.99 XR4U BBC04 8512.99 XR5U BBC05 8732.99 XR6U BBC06 8852.99 XR7U BBC07 8892.99 XR8U/L BBC08 8932.99 SR1U BBC09 2225.99 SR2U BBC10 2245.99 SR3U BBC11 2265.99 SR4U BBC12 2295.99 SR5U BBC13 2345.99 SR6U BBC14 2365.99 +CLOCKS Clocks: Bonn Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] Ny -157.56 -155.25 0 Reference Sh 0.00 9.47 0 Wn -1.19 1.16 0 Wz -4.87 -2.56 0 Date: 2020/06/22 07:00:00 +QCODES Qcod0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot ------------------------------------------------------- NC:X0 0 0 0 0 0 0 0 4 35 0 0 0 0 0 0 0 0 0 0 39 NC:S1 0 0 0 0 0 0 0 6 32 0 0 0 0 0 0 0 0 0 0 39 NW:X0 0 0 0 0 0 0 0 0 39 0 0 0 0 0 0 0 0 0 0 39 NW:S0 0 0 0 0 0 0 0 0 39 0 0 0 0 0 0 0 0 0 0 39 NV:X0 0 0 0 0 0 0 0 10 29 0 0 0 0 0 0 0 0 0 0 39 NV:S0 0 0 0 0 0 0 0 1 38 0 0 0 0 0 0 0 0 0 0 39 CW:X0 0 0 0 0 0 0 0 1 38 0 0 0 0 0 0 0 0 0 0 39 CW:S0 0 0 0 0 0 0 0 7 32 0 0 0 0 0 0 0 0 0 0 39 CV:X0 0 0 0 0 0 0 2 15 22 0 0 0 0 0 0 0 0 0 0 39 CV:S1 0 0 0 0 0 0 1 6 31 0 0 0 0 0 0 0 0 0 0 39 WV:X0 0 0 0 0 0 0 3 18 18 0 0 0 0 0 0 0 0 0 0 39 WV:S0 0 0 1 0 0 3 5 14 14 0 0 0 0 0 0 2 0 0 0 39 ------------------------------------------------------- Tot 2 0 0 1 0 0 3 11 82 367 0 0 0 0 0 0 2 0 0 0 468 Legend: QC = 0 Fringes not detected. = 1-9 Fringes detected, no error condition. Higher #, better quality. = B Interpolation error in fourfit. = D No data in one or more frequency channels. = E Maximum fringe amplitude at edge of SBD, MBD, or rate window. = F Fork problem in processing. = G Fringe amp in a channel is <.5 times mean amp (only if SNR>20). = H Low Phase-cal amplitude in one or more channels. = N No valid correlator data. Minus Scans in original schedule file for which correlation was not attempted, usually because of known station problems. Tot Total number of scans in schedule. +SNR_RATIOS MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 4941 ...by baseline, over all sources: bl X n S n NC 0.33 39 0.61 38 NW 0.40 39 0.72 39 NV 0.56 39 0.89 39 CW 0.52 39 0.59 39 CV 0.73 39 0.75 38 WV 1.06 39 1.25 39 +FOURFIT_CONTROL_FILE * control file for exp. INT3 with 1 Gbps pc_mode multitone pc_period 5 * start -2 * stop -10 sb_win -512.0 512.0 mb_win -2.0 2.0 dr_win -300.e-4 300.e-4 * sb_win -2.0 2.0 mb_win -2.0 2.0 dr_win -30.0e-5 30.0e-5 * * ...offset between VLBA-VLBA and MK4-VLBA ... if f_group X ref_freq 8212.99 if f_group S ref_freq 2225.99 ** if baseline WV and f_group S weak_channel 0.1 if station C and f_group S weak_channel 0.1 if baseline WV and f_group S freqs b c d e f ** * ref Ny/N if station C and f_group S pc_phases abcdef -11.3 -1.6 15.6 6.8 -3.2 -6.3 if station C and f_group X pc_phases ghijklmn -3.5 13.2 2.1 -10.4 -6.8 1.2 0.1 4.9 if station W and f_group S pc_phases abcdef -8.3 1.2 7.4 5.5 -3.5 -1.8 if station W and f_group X pc_phases ghijklmn 8.1 -4.9 -10.7 -10.4 15.5 -2.8 2.1 -2.2 if station V and f_group S pc_phases abcdef -12.9 0.3 10.7 10.4 -4.1 -6.0 if station V and f_group X pc_phases ghijklmn 1.4 1.1 -0.1 -3.2 -5.6 -3.7 -1.4 6.0 ** if baseline WV and f_group X * cat /dev/null |\ * awk -v f=... 'END{for(i=0;i<16;i++) print "",f+ i*1.0 - 0.05,f+i*1.0 + 0.05}' * notches *g+ f=8212.99 8212.95 8213.05 8213.95 8214.05 8214.95 8215.05 8215.95 8216.05 8216.95 8217.05 8217.95 8218.05 8218.95 8219.05 8219.95 8220.05 8220.95 8221.05 8221.95 8222.05 8222.95 8223.05 8223.95 8224.05 8224.95 8225.05 8225.95 8226.05 8226.95 8227.05 8227.95 8228.05 *g- f=8212.99 8211.95 8212.05 8210.95 8211.05 8209.95 8210.05 8208.95 8209.05 8207.95 8208.05 8206.95 8207.05 8205.95 8206.05 8204.95 8205.05 8203.95 8204.05 8202.95 8203.05 8201.95 8202.05 8200.95 8201.05 8199.95 8200.05 8198.95 8199.05 8197.95 8198.05 8196.95 8197.05 *h f=8252.99 8252.95 8253.05 8253.95 8254.05 8254.95 8255.05 8255.95 8256.05 8256.95 8257.05 8257.95 8258.05 8258.95 8259.05 8259.95 8260.05 8260.95 8261.05 8261.95 8262.05 8262.95 8263.05 8263.95 8264.05 8264.95 8265.05 8265.95 8266.05 8266.95 8267.05 8267.95 8268.05 *i f=8352.99 8352.95 8353.05 8353.95 8354.05 8354.95 8355.05 8355.95 8356.05 8356.95 8357.05 8357.95 8358.05 8358.95 8359.05 8359.95 8360.05 8360.95 8361.05 8361.95 8362.05 8362.95 8363.05 8363.95 8364.05 8364.95 8365.05 8365.95 8366.05 8366.95 8367.05 8367.95 8368.05 *j f=8512.99 8512.95 8513.05 8513.95 8514.05 8514.95 8515.05 8515.95 8516.05 8516.95 8517.05 8517.95 8518.05 8518.95 8519.05 8519.95 8520.05 8520.95 8521.05 8521.95 8522.05 8522.95 8523.05 8523.95 8524.05 8524.95 8525.05 8525.95 8526.05 8526.95 8527.05 8527.95 8528.05 *k f=8732.99 8732.95 8733.05 8733.95 8734.05 8734.95 8735.05 8735.95 8736.05 8736.95 8737.05 8737.95 8738.05 8738.95 8739.05 8739.95 8740.05 8740.95 8741.05 8741.95 8742.05 8742.95 8743.05 8743.95 8744.05 8744.95 8745.05 8745.95 8746.05 8746.95 8747.05 8747.95 8748.05 *l f=8852.99 8852.95 8853.05 8853.95 8854.05 8854.95 8855.05 8855.95 8856.05 8856.95 8857.05 8857.95 8858.05 8858.95 8859.05 8859.95 8860.05 8860.95 8861.05 8861.95 8862.05 8862.95 8863.05 8863.95 8864.05 8864.95 8865.05 8865.95 8866.05 8866.95 8867.05 8867.95 8868.05 *m f=8892.99 8892.95 8893.05 8893.95 8894.05 8894.95 8895.05 8895.95 8896.05 8896.95 8897.05 8897.95 8898.05 8898.95 8899.05 8899.95 8900.05 8900.95 8901.05 8901.95 8902.05 8902.95 8903.05 8903.95 8904.05 8904.95 8905.05 8905.95 8906.05 8906.95 8907.05 8907.95 8908.05 *n+ f=8932.99 8932.95 8933.05 8933.95 8934.05 8934.95 8935.05 8935.95 8936.05 8936.95 8937.05 8937.95 8938.05 8938.95 8939.05 8939.95 8940.05 8940.95 8941.05 8941.95 8942.05 8942.95 8943.05 8943.95 8944.05 8944.95 8945.05 8945.95 8946.05 8946.95 8947.05 8947.95 8948.05 *n- f=8932.99 8931.95 8932.05 8930.95 8931.05 8929.95 8930.05 8928.95 8929.05 8927.95 8928.05 8926.95 8927.05 8925.95 8926.05 8924.95 8925.05 8923.95 8924.05 8922.95 8923.05 8921.95 8922.05 8920.95 8921.05 8919.95 8920.05 8918.95 8919.05 8917.95 8918.05 8916.95 8917.05 if baseline WV and f_group S * cat /dev/null |\ * awk -v f=... 'END{for(i=0;i<16;i++) print "",f+ i*1.0 - 0.10,f+i*1.0 + 0.10}' * notches * a f=2225.99 2225.90 2226.10 2226.90 2227.10 2227.90 2228.10 2228.90 2229.10 2229.90 2230.10 2230.90 2231.10 2231.90 2232.10 2232.90 2233.10 2233.90 2234.10 2234.90 2235.10 2235.90 2236.10 2236.90 2237.10 2237.90 2238.10 2238.90 2239.10 2239.90 2240.10 2240.90 2241.10 * b f=2245.99 2245.90 2246.10 2246.90 2247.10 2247.90 2248.10 2248.90 2249.10 2249.90 2250.10 2250.90 2251.10 2251.90 2252.10 2252.90 2253.10 2253.90 2254.10 2254.90 2255.10 2255.90 2256.10 2256.90 2257.10 2257.90 2258.10 2258.90 2259.10 2259.90 2260.10 2260.90 2261.10 * c f=2265.99 2265.90 2266.10 2266.90 2267.10 2267.90 2268.10 2268.90 2269.10 2269.90 2270.10 2270.90 2271.10 2271.90 2272.10 2272.90 2273.10 2273.90 2274.10 2274.90 2275.10 2275.90 2276.10 2276.90 2277.10 2277.90 2278.10 2278.90 2279.10 2279.90 2280.10 2280.90 2281.10 * d f=2295.99 2295.90 2296.10 2296.90 2297.10 2297.90 2298.10 2298.90 2299.10 2299.90 2300.10 2300.90 2301.10 2301.90 2302.10 2302.90 2303.10 2303.90 2304.10 2304.90 2305.10 2305.90 2306.10 2306.90 2307.10 2307.90 2308.10 2308.90 2309.10 2309.90 2310.10 2310.90 2311.10 * e f=2345.99 2345.90 2346.10 2346.90 2347.10 2347.90 2348.10 2348.90 2349.10 2349.90 2350.10 2350.90 2351.10 2351.90 2352.10 2352.90 2353.10 2353.90 2354.10 2354.90 2355.10 2355.90 2356.10 2356.90 2357.10 2357.90 2358.10 2358.90 2359.10 2359.90 2360.10 2360.90 2361.10 * f f=2365.99 2365.90 2366.10 2366.90 2367.10 2367.90 2368.10 2368.90 2369.10 2369.90 2370.10 2370.90 2371.10 2371.90 2372.10 2372.90 2373.10 2373.90 2374.10 2374.90 2375.10 2375.90 2376.10 2376.90 2377.10 2377.90 2378.10 2378.90 2379.10 2379.90 2380.10 2380.90 2381.10 Regards, Yoon +END