FINDLOG: search near file: ../k077/A1715001.612
 FINDLOG: give up
 FINDLOG: search near file: ../k077/A1715001.612
 READSERIAL_BB: parse file ../k077/K077
 down looking serial number is : 2612
   up looking serial number is : NaN
LOADRDI: Loading data
 loading down-data ../k077/A1715001.612
ISBB: BB-data 
 raw data has 432+2 bytes per ensemble
 read 2662 ensemble and 16 bins 
 using increased bottom echo amplitudes to create bottom track
 use bin below maximum for bottom track 
 created 329 bottom track data from normal velocities
 removed 0 values because of low percent good
 found 329 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 42 profiles due to larger tilt difference than 4
 multiply weight of bin 1 by 0.5
 Outlier discarded 1147 bins down looking
==> load data took 18 seconds
LOADNAV: load NAV time series ../ctdnav/07701.ctd
Warning: COLON arguments must be real scalars.
> In /home/felixt/A20/scripts/loadnav.m at line 33
  In /home/felixt/ladcp/m/laproc.m at line 43
  In /home/felixt/A20/scripts/runme.m at line 85
 number of NAV scans: 5729  delta t : 0.43198 seconds
 update start pos  from:NaN°N     NaN'  NaN°E     NaN'
                     to: 7°N 31.1382'   53°W 17.1774'
 updated magnetic deviation and applied correction 
 update end pos    from:NaN°N     NaN'  NaN°E     NaN'
                     to: 7°N 32.0292'   53°W 16.7334'
LOADCTD: load CTD time series ../ctdnav/07701.ctd
Warning: COLON arguments must be real scalars.
> In /home/felixt/A20/scripts/loadctd.m at line 46
  In /home/felixt/ladcp/m/laproc.m at line 60
  In /home/felixt/A20/scripts/runme.m at line 85
 number of CTD scans: 5729  delta t : 0.43198 seconds
 max CTD pressure 682 at 17-Oct-2003 14:41:10
 max LADCP depth 652 at 17-Oct-2003 14:39:09
WARNING WARNING 
 bottom time difference between CTD/LADCP is -2 minute
 Changed Start Time : 17-Oct-2003 14:18:21  to 17-Oct-2003 14:26:25
 Changed End   Time : 17-Oct-2003 15:16:00  to 17-Oct-2003 15:09:28
 CTD max depth : 677
 best lag : 40 pings ~ 52 seconds  corr:0.97836
 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 :677.0621
 should be                   :677.0621
  bottom found at 688 +/- 1 m
 removing 166 values below bottom
==> get depth took 37 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 79 bins down looking
 reduced ensemble size is 74
LOADSADCP: load SADCP data file ../sadcp/A20_sadcp.mat
 found 3 SADCP profiles 
==> prep inversion took 8 seconds
GETINV:  compute best velocity profile
 Barotropic velocity error 0.023229 [m/s]
 super ensemble velocity error 0.0076501 [m/s]
 set velocity error to:0.021055 [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 5 ill constrained elements
 bottom inversion 
 mean bottom track weight : 0.75308
 weight for bottom track is (ps.botfac) 1
 mean sadcp weight : 0.68671
 weight for SADCP vel is (ps.sadcpfac) 1
 add barotropic constrain weight: 0.90641
 weight for drag is (ps.dragfac) 0.065233
 ready for inversion  length of d : 1193
           (CTD vel)  length of A1:74
         (ocean vel)  length of A2:68
Moore-Penrose inverse
 solve only down trace
 smooth Ocean velocity profile
 found 12 ill constrained elements
 smooth CTD velocity profile
Cholesky transform
 solve only up trace
 smooth Ocean velocity profile
 found 12 ill constrained elements
 smooth CTD velocity profile
Cholesky transform
==> inversion took 2 seconds
GETSHEAR2: average shear profile over (ps.dz) 10 [m]
 maximum std (stdf) 2 of data 
 minimum weight  0.1 of data 
 will use 92 % of data 
 increased error because of shear - inverse difference
 compute vertical diffusivity
 use dz:640 m long segments
 save results