FINDLOG: search near file: ../k003d/K003D000.000 READSERIAL_WH: parse file ../k003d/K003D000.LOG down looking serial number is : 3898 FINDLOG: search near file: ../k003u/K003U000.000 READSERIAL_WH: parse file ../k003u/K003U000.LOG up looking serial number is : 754 LOADRDI: Loading data loading down-data ../k003d/K003D000.000 ISBB: BB-data raw data has 733+2 bytes per ensemble WARNING found 11 ensembles with bad checksum read 488 ensemble and 25 bins using RDI bottom track removed 0 values because of low percent good loading up-data ../k003u/K003U000.000 raw data has 653+2 bytes per ensemble WARNING found 12 ensembles with bad checksum read 503 ensemble and 21 bins removed 0 values because of low percent good try to shift timeseries by lag: -1 correlation: 0.89903 best lag not obvious! use time to match up-down looking ADCP mean lag is 0.97746 ensembles number of joint ensembles is : 488 found 199 finite bottom velocities removed 482 values because of high error velocity removed 0 bottom values because of high error velocity using whole profile since no start time was given removed 0 profiles due to larger tilt than 22 removed 19 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 421 bins down looking Outlier discarded 82 bins up looking ==> load data took 6 seconds LOADNAV: load NAV time series ../ctdnav/00301.ctd Warning: COLON arguments must be real scalars. > In /home/felixt/A20/scripts/loadnav.m at line 33 In /home/felixt/ladcp/m/laproc.m at line 43 In /home/felixt/A20/scripts/runme.m at line 85 number of NAV scans: 1815 delta t : 0.43198 seconds update start pos from:NaN°N NaN' NaN°E NaN' to:43°N 6.0540' 50°W 44.8860' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:43°N 6.2112' 50°W 44.8902' LOADCTD: load CTD time series ../ctdnav/00301.ctd Warning: COLON arguments must be real scalars. > In /home/felixt/A20/scripts/loadctd.m at line 46 In /home/felixt/ladcp/m/laproc.m at line 60 In /home/felixt/A20/scripts/runme.m at line 85 number of CTD scans: 1815 delta t : 0.43198 seconds max CTD pressure 84 at 26-Sep-2003 02:28:50 max LADCP depth 90 at 26-Sep-2003 02:29:42 WARNING WARNING bottom time difference between CTD/LADCP is 1 minute Changed Start Time : 26-Sep-2003 02:16:02 to 26-Sep-2003 02:26:12 Changed End Time : 26-Sep-2003 02:44:11 to 26-Sep-2003 02:33:57 CTD max depth : 83 best lag : 0 pings ~ 0 seconds corr:0.86812 adjust ADCP time to CTD time and shift depth record adjust start/end position WARNING found 99% of hbot=0 WARNING call own bottom track routine to get bottom using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 109 bottom track data from normal velocities GETDPTHI: Depth from vertical velocity inverse method starting run 1 to LADCP depth take soundspeed from CTD profile correct velocities for sound speed shallow station no surface detection maximum depth from int W is :82.8648 should be :82.8648 bottom found at 96 +/- 1 m removing 778 values below bottom ==> get depth took 5 seconds PREPINV: prepare data for inversion, form Super-Ensembles average profiles over (p.avens) 1 ensembles discarded 0 bottom tracks velocities because of dist > 300 reduce weight for larger tilts 0.5 at 10 degree mean compass offset based on velocity is -30.529 deg mean compass offset based on tilt is -30.8058 deg rot up2down use mean up/down compass will not correct for sound speed twice avdz=NAN => No pre-averaging done !!! mean compass offset based on tilt is -30.8058 deg remove first guess ocean velocity from raw data adjusted for velocity offset in up and down looking ADCP remove first guess ocean velocity from raw data rot up2down use mean up/down compass rotated earlier, use difference will not correct for sound speed twice avdz=NAN => No pre-averaging done !!! LOADSADCP: load SADCP data file ../sadcp/A20_sadcp.mat found 1 SADCP profiles ==> prep inversion took 3 seconds GETINV: compute best velocity profile Barotropic velocity error 0.12903 [m/s] super ensemble velocity error 0.047079 [m/s] set velocity error to:0.091027 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 1 ill constrained elements smooth CTD velocity profile bottom inversion mean bottom track weight : 0.68396 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 1 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 0.70546 weight for drag is (ps.dragfac) 0.0082817 ready for inversion length of d : 1255 (CTD vel) length of A1:129 (ocean vel) length of A2:9 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile smooth CTD velocity profile Cholesky transform solve only up trace smooth Ocean velocity profile found 1 ill constrained elements smooth CTD velocity profile found 1 ill constrained elements Cholesky transform ==> inversion took 1 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 83 % of data compute vertical diffusivity use dz:640 m long segments save results