FINDLOG: search near file: ../data/ladcp/r0053_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0053_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/r0053_01.rbb ISBB: BB-data raw data has 432+2 bytes per ensemble read 11488 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 1158 bottom track data from normal velocities removed 0 values because of low percent good found 966 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 5600 bins down looking ==> load data took 265 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:39°N 1.1918' 19°W 59.9366' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:39°N 0.1135' 19°W 59.9552' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh103w0531.ctd CTD max depth : 4737 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/053.01 number of CTD scans: 9435 delta t : 1.5 seconds Adjusted CTD Time by 4.9767 minutes max CTD pressure 4827 at 03-Jul-2003 06:37:01 max LADCP depth 4651 at 03-Jul-2003 06:41:03 WARNING WARNING bottom time difference between CTD/LADCP is 4 minute Changed Start Time : 03-Jul-2003 05:02:14 to 03-Jul-2003 05:15:16 Changed End Time : 03-Jul-2003 09:11:06 to 03-Jul-2003 09:00:50 CTD max depth : 4737 best lag : -93 pings ~ -121 seconds corr:0.99374 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 :4736.6392 should be :4736.6392 bottom found at 4742 +/- 3 m removing 203 values below bottom ==> get depth took 114 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 760 bins down looking reduced ensemble size is 795 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 4 SADCP profiles ==> prep inversion took 98 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0044333 [m/s] super ensemble velocity error 0.01007 [m/s] set velocity error to:0.016825 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 6 ill constrained elements smooth CTD velocity profile found 5 ill constrained elements bottom inversion mean bottom track weight : 0.72469 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.51228 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 3.7952 weight for drag is (ps.dragfac) 0.19652 ready for inversion length of d : 10508 (CTD vel) length of A1:795 (ocean vel) length of A2:472 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 7 ill constrained elements smooth CTD velocity profile found 1 ill constrained elements Cholesky transform solve only up trace smooth Ocean velocity profile found 5 ill constrained elements smooth CTD velocity profile Cholesky transform ==> inversion took 300 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 92 % of data compute vertical diffusivity use dz:640 m long segments save results