FINDLOG: search near file: ../K2001_082/k2028/A2923001.612 FINDLOG: give up FINDLOG: search near file: ../K2001_082/k2028/A2923001.612 READSERIAL_BB: parse file ../K2001_082/k2028/K2028 down looking serial number is : 2612 up looking serial number is : NaN LOADRDI: Loading data loading down-data ../K2001_082/k2028/A2923001.612 ISBB: BB-data raw data has 432+2 bytes per ensemble read 3786 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 392 bottom track data from normal velocities removed 0 values because of low percent good found 392 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 18 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 1575 bins down looking ==> load data took 24 seconds LOADNAV: load NAV time series ../A22ctdnav/02801.ctd number of NAV scans: 11241 delta t : 0.43198 seconds NAV timeseries does not overlap WRONG STATION???? NAV-data : 29-Oct-2003 22:02:36 to 29-Oct-2003 23:36:16 ADCP-data : 29-Oct-2003 19:52:32 to 29-Oct-2003 21:14:32 will ignore nav data LOADCTD: load CTD time series ../A22ctdnav/02801.ctd number of CTD scans: 11241 delta t : 0.43198 seconds max CTD pressure 1978 at 29-Oct-2003 22:42:13 max LADCP depth 1462 at 29-Oct-2003 20:26:54 WARNING WARNING bottom time difference between CTD/LADCP is -135 minute maybe the hour was set wrong: shift CTD time by :-0.083333 days Changed Start Time : 29-Oct-2003 19:52:32 to 29-Oct-2003 20:06:33 Changed End Time : 29-Oct-2003 21:14:32 to 29-Oct-2003 21:34:22 CTD max depth : 1958 best lag : 56 pings ~ 73 seconds corr:0.4073 lag to big or correlation to weak ignore CTD time series 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 use LADCP depth from constrained integrated W no surface reflections up-cast maximum depth from int W is :1957.7101 should be :1957.7101 no bottom found given maximum profile depth : 1958 extracted bottom depth : 1949 bottom depth error : 66 starting run 2 to LADCP depth bottom:1130.3267 @ 938 found 29 ill constrained elements use LADCP depth from constrained integrated W no surface reflections up-cast maximum depth from int W is :1957.6655 should be :1957.7101 bottom found at 2002 +/- 3 m removing 732 values below bottom last LADCP depth is -548 ==> get depth took 154 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 169 bins down looking reduced ensemble size is 177 LOADSADCP: load SADCP data file ../sadcp/A22_sadcp.mat found 7 SADCP profiles ==> prep inversion took 13 seconds GETINV: compute best velocity profile Barotropic velocity error 0.011387 [m/s] super ensemble velocity error 0.011249 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 8 ill constrained elements smooth CTD velocity profile found 3 ill constrained elements bottom inversion mean bottom track weight : 0.83977 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 0.73269 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 1 weight for drag is (ps.dragfac) 0.15051 ready for inversion length of d : 2942 (CTD vel) length of A1:177 (ocean vel) length of A2:199 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 7 ill constrained elements smooth CTD velocity profile found 3 ill constrained elements Cholesky transform solve only up trace smooth Ocean velocity profile found 64 ill constrained elements smooth CTD velocity profile found 1 ill constrained elements Cholesky transform ==> inversion took 6 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 compute vertical diffusivity use dz:640 m long segments PROBLEM WITH PROFILE 028: Error using ==> set Bad value for axes property: 'XLim' Values must be increasing and non-NaN. fid = 31 ans = 121 Profile 029 GETFILE: search near file: ../K2001_082/k2029* GETFILE: found directory/ies LDEO LADCP software: Version 7i: 23 Jan 2004