+HEADER CORREL WACO DATABASE 18NOV27XU SESSNAME I18331 OBSTIME 2018/11/27 UTSTART 1830 DURATION 1 DOY 331 CORRTIME 2018/11/27 CORRPASS 1 EXPORT Done. +SUMMARY Qcode % of Total % of Correlated scans scans 5-9 93% 93% 0 7% 7% 1-4,A-H,N 0% 0% Removed 0% Qcodes 7-9 Correlated 93% Qcode N Not Correlated 0% +CORRELATOR_NOTES The vgosDb for this session is available at http://rorf.usno.navy.mil/vgosDb/2018/18NOV27XU.tgz Scan 331-1911: FQ = 0 on X -Band due to low SNR from source 1300+580 Scan 331-1919: FQ = 0 on X -Band due to low SNR from source 1726+455 Scan 331-1845: FQ = 0 on X -Band due to low SNR from source 1300+580 Scan 331-1903: FQ = 0 on X -Band due to low SNR from source 1726+455 +STATION_NOTES KOKEE (Kk/K): Ok. WETTZ13N (Wn/v): Ok. WETTZELL (Wz/V): Ok. +DROP_CHANNELS +MANUAL_PCAL +CHANNELS Channels: XR1U = band|polarization|BBC#|sideband XR1U/L BBC01 8182.99 XR2U BBC02 8222.99 XR3U BBC03 8422.99 XR4U BBC04 8562.99 XR5U BBC05 8682.99 XR6U BBC06 8782.99 XR7U BBC07 8842.99 XR8U/L BBC08 8862.99 SR1U BBC09 2212.99 SR2U BBC10 2222.99 SR3U BBC11 2257.99 SR4U BBC12 2297.99 SR5U BBC13 2317.99 SR6U BBC14 2322.99 +CLOCKS Clocks: WACO Station fmout-gps Used rate Comments [usec] [usec] [sec/sec] Kk 4.714 5.723 1.414e-12 Wn -1.305 1.367 -5.181e-13 Wz -3.522 -0.892 -1.370e-12 Reference Date: 2018/11/27 18:30:00 +QCODES Qcod 0 1 2 3 4 5 6 7 8 9 A B C D E F G H N - Tot -------------------------------------------------- Kv:X 2 0 0 0 0 0 0 0 0 12 0 0 0 0 0 0 0 0 0 0 14 Kv:S 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 14 KV:X 4 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 16 KV:S 0 0 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0 0 0 0 16 vV:X 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 14 vV:S 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 14 -------------------------------------------------- Tot 6 0 0 0 0 0 0 0 1 81 0 0 0 0 0 0 0 0 0 0 88 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. Tot Total number of scans in schedule. Minus Scans in original schedule file for which correlation was not attempted, usually because of known station problems. +SNR_RATIOS MEAN RATIOS = Observed SNR / Predicted SNR for exp no. 18331 ...by baseline, over all sources: bl X n S n KV 0.78 12 1.16 16 Kv 0.87 12 0.93 14 Vv 7.24 6 6.60 1 ....by source: 1849+670 bl X n S n all 2.66 6 0.97 4 KV 0.42 2 1.07 2 Kv 0.52 2 0.87 2 Vv 7.03 2 0.00 0 0552+398 bl X n S n all 2.26 3 2.90 3 KV 1.58 1 1.15 1 Kv 1.67 1 0.95 1 Vv 3.53 1 6.60 1 0821+394 bl X n S n all 0.62 2 0.76 2 KV 0.60 1 0.91 1 Kv 0.65 1 0.62 1 Vv 0.00 0 0.00 0 1751+288 bl X n S n all 2.55 5 0.47 4 KV 0.83 2 0.54 2 Kv 0.82 2 0.40 2 Vv 9.42 1 0.00 0 1300+580 bl X n S n all 0.00 0 0.90 2 KV 0.00 0 0.90 2 Kv 0.00 0 0.00 0 Vv 0.00 0 0.00 0 0716+714 bl X n S n all 3.07 3 1.67 2 KV 0.97 1 1.87 1 Kv 1.13 1 1.47 1 Vv 7.10 1 0.00 0 1053+704 bl X n S n all 0.48 4 0.93 4 KV 0.43 2 1.07 2 Kv 0.53 2 0.80 2 Vv 0.00 0 0.00 0 0613+570 bl X n S n all 1.19 2 1.03 2 KV 1.08 1 1.22 1 Kv 1.30 1 0.84 1 Vv 0.00 0 0.00 0 1418+546 bl X n S n all 0.92 4 0.81 4 KV 0.88 2 0.91 2 Kv 0.96 2 0.71 2 Vv 0.00 0 0.00 0 1726+455 bl X n S n all 9.33 1 2.01 4 KV 0.00 0 2.24 2 Kv 0.00 0 1.78 2 Vv 9.33 1 0.00 0 ......by baseline, by source: baseline KV source X n S n --all-- 0.78 12 1.16 16 1849+670 0.42 2 1.07 2 0552+398 1.58 1 1.15 1 0821+394 0.60 1 0.91 1 1751+288 0.83 2 0.54 2 1300+580 0.00 0 0.90 2 0716+714 0.97 1 1.87 1 1053+704 0.43 2 1.07 2 0613+570 1.08 1 1.22 1 1418+546 0.88 2 0.91 2 1726+455 0.00 0 2.24 2 baseline Kv source X n S n --all-- 0.87 12 0.93 14 1849+670 0.52 2 0.87 2 0552+398 1.67 1 0.95 1 0821+394 0.65 1 0.62 1 1751+288 0.82 2 0.40 2 1300+580 0.00 0 0.00 0 0716+714 1.13 1 1.47 1 1053+704 0.53 2 0.80 2 0613+570 1.30 1 0.84 1 1418+546 0.96 2 0.71 2 1726+455 0.00 0 1.78 2 baseline Vv source X n S n --all-- 7.24 6 6.60 1 1849+670 7.03 2 0.00 0 0552+398 3.53 1 6.60 1 0821+394 0.00 0 0.00 0 1751+288 9.42 1 0.00 0 1300+580 0.00 0 0.00 0 0716+714 7.10 1 0.00 0 1053+704 0.00 0 0.00 0 0613+570 0.00 0 0.00 0 1418+546 0.00 0 0.00 0 1726+455 9.33 1 0.00 0 +FOURFIT_CONTROL_FILE * * 4fit control file for I18331 * sb_win -256.0 256.0 mb_win -256.0 256.0 dr_win -300.e-4 300.e-4 pc_mode multitone pc_period 5 if f_group X ref_freq 8220.99 if f_group S ref_freq 2222.99 if station K lsb_offset -40.0 if station v lsb_offset 0.0 if station V lsb_offset 0.0 * Andy +END