FINDLOG: search near file: ../data/ladcp/r0096_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0096_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/r0096_01.rbb ISBB: BB-data raw data has 752+2 bytes per ensemble DETCTED BEAM coordinates try to make earth coordinates! begin to convert 9630 profiles from beam to earth read 9630 ensemble and 32 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 700 bottom track data from normal velocities removed 0 values because of low percent good found 606 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 9 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 7522 bins down looking ==> load data took 166 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:18°N 1.5377' 29°W 0.0144' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:17°N 59.9681' 28°W 59.9294' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh203w0961.ctd CTD max depth : 4537 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/096.01 number of CTD scans: 7583 delta t : 1.5 seconds Adjusted CTD Time by 12.9838 minutes max CTD pressure 4614 at 24-Jul-2003 11:12:50 max LADCP depth 4501 at 24-Jul-2003 11:14:10 WARNING WARNING bottom time difference between CTD/LADCP is 1 minute Changed Start Time : 24-Jul-2003 09:36:40 to 24-Jul-2003 09:54:17 Changed End Time : 24-Jul-2003 13:05:17 to 24-Jul-2003 12:58:02 CTD max depth : 4537 best lag : -27 pings ~ -35 seconds corr:0.98867 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 :4536.8405 should be :4536.8405 bottom found at 4543 +/- 2 m removing 1227 values below bottom ==> get depth took 72 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 1392 bins down looking reduced ensemble size is 753 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 4 SADCP profiles ==> prep inversion took 87 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0054422 [m/s] super ensemble velocity error 0.010668 [m/s] set velocity error to:0.022374 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 8 ill constrained elements smooth CTD velocity profile found 5 ill constrained elements bottom inversion mean bottom track weight : 0.72609 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.53882 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 4.1112 weight for drag is (ps.dragfac) 0.19576 ready for inversion length of d : 15372 (CTD vel) length of A1:753 (ocean vel) length of A2:453 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 10 ill constrained elements smooth CTD velocity profile found 1 ill constrained elements Cholesky transform solve only up trace smooth Ocean velocity profile found 6 ill constrained elements smooth CTD velocity profile found 3 ill constrained elements Cholesky transform ==> inversion took 214 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 94 % of data compute vertical diffusivity use dz:640 m long segments save results