FINDLOG: search near file: ../data/ladcp/r0071_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0071_01.log Can not find RDI serial number down looking serial number is : NaN up looking serial number is : NaN LOADRDI: Loading data loading down-data ../data/ladcp/r0071_01.rbb ISBB: BB-data raw data has 432+2 bytes per ensemble read 11257 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 745 bottom track data from normal velocities removed 0 values because of low percent good found 500 finite bottom velocities removed 0 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 0 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 5755 bins down looking ==> load data took 109 seconds load NAV time series ../ladcp_output/A16N_nav.mat number of NAV scans: 437404 delta t : 10 seconds update start pos from:NaN°N NaN' NaN°E NaN' to:30°N 1.7895' 23°W 21.4899' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:30°N 0.0505' 23°W 22.1987' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh103w0711.ctd CTD max depth : 5232 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/071.01 number of CTD scans: 9120 delta t : 1.5 seconds Adjusted CTD Time by 7.9783 minutes max CTD pressure 5333 at 09-Jul-2003 02:41:29 max LADCP depth 5162 at 09-Jul-2003 02:43:18 WARNING WARNING bottom time difference between CTD/LADCP is 2 minute Changed Start Time : 09-Jul-2003 00:58:23 to 09-Jul-2003 01:15:55 Changed End Time : 09-Jul-2003 05:02:15 to 09-Jul-2003 04:51:53 CTD max depth : 5231 best lag : -32 pings ~ -42 seconds corr:0.99733 adjust ADCP time to CTD time and shift depth record adjust start/end position GETDPTHI: Depth from vertical velocity inverse method starting run 1 to LADCP depth take soundspeed from CTD profile correct velocities for sound speed maximum depth from int W is :5231.3826 should be :5231.3826 Warning: Polynomial is badly conditioned. Remove repeated data points or try centering and scaling as described in HELP POLYFIT. > In /usr/local/matlab61/toolbox/matlab/polyfun/polyfit.m at line 74 In /home/felixt/ladcp/m/getdpthi.m at line 310 In /home/felixt/ladcp/m/laproc.m at line 75 In /g1/felixt/A16N/scripts/runme.m at line 127 bottom found at 5238 +/- 4 m removing 23 values below bottom ==> get depth took 95 seconds PREPINV: prepare data for inversion, form Super-Ensembles average profiles over (p.avdz) 10 meter discarded 0 bottom tracks velocities because of dist > 300 reduce weight for larger tilts 0.5 at 10 degree will not correct for sound speed twice remove reference velocity and average ensembles Outlier discarded 755 bins down looking reduced ensemble size is 875 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 3 SADCP profiles ==> prep inversion took 82 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0046303 [m/s] super ensemble velocity error 0.011405 [m/s] set velocity error to:0.019143 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 10 ill constrained elements smooth CTD velocity profile found 5 ill constrained elements bottom inversion mean bottom track weight : 0.6075 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.50746 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 4.1343 weight for drag is (ps.dragfac) 0.19787 ready for inversion length of d : 9260 (CTD vel) length of A1:874 (ocean vel) length of A2:522 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 10 ill constrained elements smooth CTD velocity profile Cholesky transform solve only up trace smooth Ocean velocity profile found 10 ill constrained elements smooth CTD velocity profile Cholesky transform ==> inversion took 351 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 85 % of data increased error because of shear - inverse difference compute vertical diffusivity use dz:640 m long segments save results