prefabs1(3m)

NAME
prefabs1 - Plot absolute velocities from reference layer

SYNOPSIS
prefabs1(file, psf, year, cruise, note )

DESCRIPTION
This function reads the output generated by refabs, and generates plots of the absolute reference layer velocities. It also calculates the time span and gap ratio parameters which are used in smoothr.

PARAMETERS

file
    Name of input file (output of refabs).

psf Name of output postscript file.

year
    Year base used for decimal days in input file.

cruise
    Name of cruise.

note
    Additionnal note to print on plot.

GLOBAL VARIABLES
The following variables must be defined before calling this function:

min_speed
    Minimum allowed speed,in m/s. This should be the same value that will be used later in smoothr.

max_speed
    Maximum allowed speed,in m/s. This should be the same value that will be used later in smoothr.

ens_time
    The ensemble time length,in minutes.

SEE ALSO
prefabs(1m) prefabs1(3m) prefabs2(3m) preflyr(1m) preflyr1(3m) preflyr2(3m) psmooth1(3m) psmooth2(3m) psmoothr(1m)

AUTHORS
Pierre Jaccard, Geophysical Institute, University of Bergen, 1999