FINDLOG: search near file: ../data/ladcp/r0118_02.rbb READSERIAL_WH: parse file ../data/ladcp/r0118_02.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/r0118_02.rbb ISBB: BB-data raw data has 752+2 bytes per ensemble DETCTED BEAM coordinates try to make earth coordinates! begin to convert 8991 profiles from beam to earth read 8991 ensemble and 32 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 1350 bottom track data from normal velocities removed 0 values because of low percent good found 780 finite bottom velocities removed 3 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 14 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 6904 bins down looking ==> load data took 160 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: 7°N 0.0042' 26°W 59.9576' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to: 6°N 59.8482' 26°W 59.8354' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh203w1182.ctd CTD max depth : 4352 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/118.02 number of CTD scans: 21722 delta t : 0.50002 seconds Adjusted CTD Time by 6.9845 minutes max CTD pressure 4422 at 31-Jul-2003 16:09:34 max LADCP depth 4313 at 31-Jul-2003 16:10:23 WARNING WARNING bottom time difference between CTD/LADCP is 1 minute Changed Start Time : 31-Jul-2003 14:43:00 to 31-Jul-2003 14:55:53 Changed End Time : 31-Jul-2003 17:57:47 to 31-Jul-2003 17:49:28 CTD max depth : 4353 best lag : -32 pings ~ -42 seconds corr:0.99369 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 :4352.5424 should be :4352.5424 bottom found at 4360 +/- 2 m removing 947 values below bottom ==> get depth took 275 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 1361 bins down looking reduced ensemble size is 720 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 3 SADCP profiles ==> prep inversion took 86 seconds GETINV: compute best velocity profile Barotropic velocity error 0.0057609 [m/s] super ensemble velocity error 0.010127 [m/s] set velocity error to:0.022383 [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 4 ill constrained elements bottom inversion mean bottom track weight : 0.84005 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.47478 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 3.8854 weight for drag is (ps.dragfac) 0.19492 ready for inversion length of d : 16590 (CTD vel) length of A1:720 (ocean vel) length of A2:434 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 9 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 found 1 ill constrained elements Cholesky transform ==> inversion took 177 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