# plotctd

##

Last updated Sun Sep 19 11:55:30 1999

Plots ADCP transducer T and S

## 1. USAGE

plotctd

## 2. DESCRIPTION

This Matlab script makes a plot of ADCP transducer temperaature and salinity. The input files can be generated with tr_ctd(1) and lst_temp. They must have the following columns:

1. Profile time in decimal days
2. Transducer temperature or CTD temperature at transducer depth or CTD Salinity at transducer depth

## 3. PARAMETERS

The following parameters must be edited:

tem_file

  Name of file with transducer CTD temperatures (output of tr_ctd(1)).

sal_file

  Name of file with transducer CTD salinities (output of tr_ctd(1)).

trt_file

  Name of file with transducer temperatures (output of _ref_lst_temp(1)) . )

plot_title

  Title for plot.

year_base

  Base year used in input files.

## 4. FILES

- plotctd.ps

## 5. AUTHORS

Pierre Jaccard, Geophysical Institute, University of Bergen, 1999