FINDLOG: search near file: ../K2001_082/k2054/B0611001.612 FINDLOG: give up FINDLOG: search near file: ../K2001_082/k2054/B0611001.612 READSERIAL_BB: parse file ../K2001_082/k2054/K2054 down looking serial number is : 2612 up looking serial number is : NaN LOADRDI: Loading data loading down-data ../K2001_082/k2054/B0611001.612 ISBB: BB-data raw data has 432+2 bytes per ensemble read 9567 ensemble and 16 bins using increased bottom echo amplitudes to create bottom track use bin below maximum for bottom track created 332 bottom track data from normal velocities removed 0 values because of low percent good found 331 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 19 profiles due to larger tilt difference than 4 multiply weight of bin 1 by 0.5 Outlier discarded 4301 bins down looking ==> load data took 80 seconds LOADNAV: load NAV time series ../A22ctdnav/05401.ctd number of NAV scans: 2416 delta t : 0.86397 seconds NAV timeseries does not overlap WRONG STATION???? NAV-data : 06-Nov-2003 07:35:12 to 06-Nov-2003 07:55:20 ADCP-data : 06-Nov-2003 08:19:48 to 06-Nov-2003 11:47:04 will ignore nav data LOADCTD: load CTD time series ../A22ctdnav/05401.ctd number of CTD scans: 2416 delta t : 0.86397 seconds max CTD pressure 253 at 06-Nov-2003 07:45:09 max LADCP depth 4489 at 06-Nov-2003 09:45:28 WARNING WARNING bottom time difference between CTD/LADCP is 120 minute maybe the hour was set wrong: shift CTD time by :0.083333 days Changed Start Time : 06-Nov-2003 08:19:48 to 06-Nov-2003 09:38:11 Changed End Time : 06-Nov-2003 11:47:04 to 06-Nov-2003 09:52:15 CTD max depth : 251 best lag : 24 pings ~ 31 seconds corr:0.21602 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 maximum depth from int W is :251.1305 should be :251.1305 starting run 2 to LADCP depth bottom:343.8622 @ 336 found 43 ill constrained elements use LADCP depth from constrained integrated W maximum depth from int W is :285.3966 should be :251.1305 bottom found at 313 +/- 4 m removing 589 values below bottom remove data at begining and end of cast adjust start and end time find new start end position ==> get depth took 30 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 37 bins down looking reduced ensemble size is 29 LOADSADCP: load SADCP data file ../sadcp/A22_sadcp.mat found 1 SADCP profiles ==> prep inversion took 3 seconds GETINV: compute best velocity profile Barotropic velocity error 0.07472 [m/s] super ensemble velocity error 0.012365 [m/s] vertical resolution (ps.dz) is 10 [m] preaveraged GPS ships vel 1 times smooth Ocean velocity profile found 5 ill constrained elements smooth CTD velocity profile bottom inversion mean bottom track weight : 0.77615 weight for bottom track is (ps.botfac) 1 mean sadcp weight : 1 weight for SADCP vel is (ps.sadcpfac) 1 add barotropic constrain weight: 1 weight for drag is (ps.dragfac) 0.028348 ready for inversion length of d : 429 (CTD vel) length of A1:29 (ocean vel) length of A2:30 Moore-Penrose inverse solve only down trace smooth Ocean velocity profile found 6 ill constrained elements smooth CTD velocity profile Cholesky transform solve only up trace smooth Ocean velocity profile found 5 ill constrained elements smooth CTD velocity profile Cholesky transform ==> inversion took 1 seconds GETSHEAR2: average shear profile over (ps.dz) 10 [m] maximum std (stdf) 2 of data minimum weight 0.1 of data will use 72 % of data compute vertical diffusivity use dz:640 m long segments PROBLEM WITH PROFILE 054: Error using ==> set Bad value for axes property: 'XLim' Values must be increasing and non-NaN. fid = 31 ans = 121 Profile 055 GETFILE: search near file: ../K2001_082/k2055* GETFILE: found directory/ies LDEO LADCP software: Version 7i: 23 Jan 2004