FINDLOG: search near file: ../K2001_082/k2031/A3010001.612
 FINDLOG: give up
 FINDLOG: search near file: ../K2001_082/k2031/A3010001.612
 READSERIAL_BB: parse file ../K2001_082/k2031/K2031
 down looking serial number is : 2612
   up looking serial number is : NaN
LOADRDI: Loading data
 loading down-data ../K2001_082/k2031/A3010001.612
ISBB: BB-data 
 raw data has 432+2 bytes per ensemble
 read 8121 ensemble and 16 bins 
 using increased bottom echo amplitudes to create bottom track
 use bin below maximum for bottom track 
 created 398 bottom track data from normal velocities
 removed 0 values because of low percent good
 found 396 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 30 profiles due to larger tilt difference than 4
 multiply weight of bin 1 by 0.5
 Outlier discarded 3645 bins down looking
==> load data took 64 seconds
LOADNAV: load NAV time series ../A22ctdnav/03101.ctd
 number of NAV scans: 19416  delta t : 0.86397 seconds
 update start pos  from:NaN°N     NaN'  NaN°E     NaN'
                     to:18°N 58.7616'   66°W  0.1746'
 updated magnetic deviation and applied correction 
 update end pos    from:NaN°N     NaN'  NaN°E     NaN'
                     to:18°N 59.0412'   66°W  0.1578'
LOADCTD: load CTD time series ../A22ctdnav/03101.ctd
 number of CTD scans: 19416  delta t : 0.86397 seconds
 max CTD pressure 3627 at 30-Oct-2003 08:17:24
 max LADCP depth 3559 at 30-Oct-2003 08:16:57
 Changed Start Time : 30-Oct-2003 07:04:31  to 30-Oct-2003 07:14:42
 Changed End   Time : 30-Oct-2003 10:00:28  to 30-Oct-2003 09:49:35
 CTD max depth : 3574
 best lag : 5 pings ~ 7 seconds  corr:0.95775
 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 :3574.4335
 should be                   :3574.4335
  bottom found at 3578 +/- 5 m
 removing 2352 values below bottom
==> get depth took 404 seconds
PREPINV: prepare data for inversion, form Super-Ensembles
 average profiles over (p.avdz) 16 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 463 bins down looking
 reduced ensemble size is 391
LOADSADCP: load SADCP data file ../sadcp/A22_sadcp.mat
 found 11 SADCP profiles 
==> prep inversion took 29 seconds
GETINV:  compute best velocity profile
 Barotropic velocity error 0.0064565 [m/s]
 super ensemble velocity error 0.010069 [m/s]
 set velocity error to:0.018361 [m/s]
 vertical resolution (ps.dz) is 10 [m]
 preaveraged GPS ships vel 1 times 
 smooth Ocean velocity profile
 found 12 ill constrained elements
 smooth CTD velocity profile
 found 2 ill constrained elements
 bottom inversion 
 mean bottom track weight : 0.76421
 weight for bottom track is (ps.botfac) 1
 mean sadcp weight : 0.66505
 weight for SADCP vel is (ps.sadcpfac) 1
 add barotropic constrain weight: 2.8437
 weight for drag is (ps.dragfac) 0.18909
 ready for inversion  length of d : 4780
           (CTD vel)  length of A1:391
         (ocean vel)  length of A2:356
Moore-Penrose inverse
 solve only down trace
 smooth Ocean velocity profile
 found 12 ill constrained elements
 smooth CTD velocity profile
 found 1 ill constrained elements
Cholesky transform
 solve only up trace
 smooth Ocean velocity profile
 found 15 ill constrained elements
 smooth CTD velocity profile
Cholesky transform
==> inversion took 35 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 
 increased error because of shear - inverse difference
 compute vertical diffusivity
 use dz:640 m long segments
 save results