FINDLOG: search near file: ../data/ladcp/r0021_01.rbb READSERIAL_WH: parse file ../data/ladcp/r0021_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/r0021_01.rbb ISBB: BB-data raw data has 432+2 bytes per ensemble read 4779 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 436 bottom track data from normal velocities removed 0 values because of low percent good found 436 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 67 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 1649 bins down looking ==> load data took 60 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:55°N 0.1466' 19°W 59.9945' updated magnetic deviation and applied correction update end pos from:NaN°N NaN' NaN°E NaN' to:55°N 0.3424' 19°W 59.9685' LOADCTDPROF: load CTD profile ../ladcp/ctd/prelim_ctd/rh103w0211.ctd CTD max depth : 1594 LOADCTD: load CTD time series ../ladcp/ctd/sio_ascts/021.01 number of CTD scans: 3804 delta t : 1.5 seconds Adjusted CTD Time by 1.9902 minutes max CTD pressure 1615 at 24-Jun-2003 02:04:55 max LADCP depth 1574 at 24-Jun-2003 02:06:26 WARNING WARNING bottom time difference between CTD/LADCP is 2 minute Changed Start Time : 24-Jun-2003 01:25:51 to 24-Jun-2003 01:36:29 Changed End Time : 24-Jun-2003 03:09:23 to 24-Jun-2003 03:00:37 CTD max depth : 1595 best lag : -27 pings ~ -35 seconds corr:0.98202 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 :1594.519 should be :1594.519 bottom found at 1604 +/- 4 m removing 234 values below bottom remove data at begining and end of cast adjust start and end time find new start end position ==> get depth took 44 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 206 bins down looking reduced ensemble size is 259 LOADSADCP: load SADCP data file ../sadcp/00644v3.nc found 2 SADCP profiles ==> prep inversion took 22 seconds GETINV: compute best velocity profile Barotropic velocity error 0.011902 [m/s] super ensemble velocity error 0.0091581 [m/s] set velocity error to:0.026213 [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 10 ill constrained elements bottom inversion mean bottom track weight : 0.78075 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.70368 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 2.2023 weight for drag is (ps.dragfac) 0.1325 ready for inversion length of d : 4454 (CTD vel) length of A1:259 (ocean vel) length of A2:159 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 7 ill constrained elements smooth CTD velocity profile found 2 ill constrained elements Cholesky transform ==> inversion took 16 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 95 % of data compute vertical diffusivity use dz:640 m long segments save results