FINDLOG: search near file: ../data/ladcp/r0047_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0047_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/r0047_01.rbb ISBB: BB-data raw data has 432+2 bytes per ensemble read 6365 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 471 bottom track data from normal velocities removed 0 values because of low percent good found 470 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 4 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 2750 bins down looking ==> load data took 53 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:42°N 0.8521' 19°W 59.9469' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:41°N 59.9832' 20°W 0.1238' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh103w0471.ctd CTD max depth : 2425 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/047.01 number of CTD scans: 4960 delta t : 1.5 seconds Adjusted CTD Time by 4.982 minutes max CTD pressure 2458 at 01-Jul-2003 15:08:45 max LADCP depth 2435 at 01-Jul-2003 15:09:12 Changed Start Time : 01-Jul-2003 14:14:51 to 01-Jul-2003 14:26:21 Changed End Time : 01-Jul-2003 16:32:44 to 01-Jul-2003 16:21:02 CTD max depth : 2425 best lag : -16 pings ~ -21 seconds corr:0.98801 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 :2424.8558 should be :2424.8558 bottom found at 2409 +/- 7 m extracted bottom within 20m above given maximum profile depth removing 3112 values below bottom ==> get depth took 90 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 324 bins down looking reduced ensemble size is 399 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 2 SADCP profiles ==> prep inversion took 43 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0087197 [m/s] super ensemble velocity error 0.0096724 [m/s] set velocity error to:0.016091 [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 4 ill constrained elements bottom inversion mean bottom track weight : 0.74559 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.55151 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 1.8453 weight for drag is (ps.dragfac) 0.16748 ready for inversion length of d : 6686 (CTD vel) length of A1:399 (ocean vel) length of A2:240 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 7 ill constrained elements smooth CTD velocity profile found 2 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 43 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 100 % of data compute vertical diffusivity use dz:640 m long segments save results