FINDLOG: search near file: ../data/ladcp/r0120_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0120_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/r0120_01.rbb ISBB: BB-data raw data has 752+2 bytes per ensemble DETCTED BEAM coordinates try to make earth coordinates! begin to convert 8744 profiles from beam to earth read 8744 ensemble and 32 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 1393 bottom track data from normal velocities removed 0 values because of low percent good found 810 finite bottom velocities removed 1 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 9 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 7047 bins down looking ==> load data took 151 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: 6°N 1.2842' 26°W 30.6687' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to: 6°N 0.0007' 26°W 29.9637' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh203w1201.ctd CTD max depth : 4291 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/120.01 number of CTD scans: 20723 delta t : 0.50002 seconds Adjusted CTD Time by 10.9867 minutes max CTD pressure 4359 at 01-Aug-2003 05:39:53 max LADCP depth 4276 at 01-Aug-2003 05:40:16 Changed Start Time : 01-Aug-2003 04:14:56 to 01-Aug-2003 04:30:50 Changed End Time : 01-Aug-2003 07:24:22 to 01-Aug-2003 07:16:16 CTD max depth : 4291 best lag : -18 pings ~ -23 seconds corr:0.99542 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 :4290.8453 should be :4290.8453 bottom found at 4300 +/- 2 m removing 970 values below bottom ==> get depth took 249 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 1407 bins down looking reduced ensemble size is 717 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 3 SADCP profiles ==> prep inversion took 85 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0060447 [m/s] super ensemble velocity error 0.010502 [m/s] set velocity error to:0.021943 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 9 ill constrained elements smooth CTD velocity profile found 6 ill constrained elements bottom inversion mean bottom track weight : 0.73595 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.87297 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 3.6301 weight for drag is (ps.dragfac) 0.1946 ready for inversion length of d : 16720 (CTD vel) length of A1:717 (ocean vel) length of A2:428 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 12 ill constrained elements smooth CTD velocity profile found 2 ill constrained elements Cholesky transform solve only up trace smooth Ocean velocity profile found 9 ill constrained elements smooth CTD velocity profile Cholesky transform ==> inversion took 189 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 97 % of data compute vertical diffusivity use dz:640 m long segments save results