# gsw_adiabatic_lapse_rate_ice

    adiabatic lapse rate of ice

## Contents

- USAGE:
- DESCRIPTION:
- INPUT:
- OUTPUT:
- EXAMPLE:
- AUTHOR:
- VERSION NUMBER:
- REFERENCES:

## USAGE:

    adiabatic_lapse_rate_ice = gsw_adiabatic_lapse_rate_ice(t,p)

## DESCRIPTION:

    Calculates the adiabatic lapse rate of ice from in-situ
    temperature.

## INPUT:

    t  =  in-situ temperature (ITS-90)                             [ deg C ]
    p  =  sea pressure                                              [ dbar ]
          (ie. absolute pressure - 10.1325 dbar)

    p may have dimensions 1x1 or Mx1 or 1xN or MxN, where t is MxN.

## OUTPUT:

    adiabatic_lapse_rate_ice  =  adiabatic lapse rate of ice        [ K/Pa ]
      Note.  The output is in unit of degress Celsius per Pa,
        (or equivilently K/Pa) not in units of K/dbar.

## EXAMPLE:

    t = [-10.7856; -13.4329; -12.8103; -12.2600; -10.8863; -8.4036;]
    p = [      10;       50;      125;      250;      600;    1000;]

    adiabatic_lapse_rate_ice = gsw_adiabatic_lapse_rate_ice(t,p)

    adiabatic_lapse_rate_ice =

      1.0e-007 *

       0.218777853913651
       0.216559115188599
       0.216867659957613
       0.216988337914416
       0.217182707402780
       0.218100558740840

## AUTHOR:

    Trevor McDougall and Paul Barker                    [ help@teos-10.org ]

## VERSION NUMBER:

    3.05 (16th February, 2015)

## REFERENCES:

    IOC, SCOR and IAPSO, 2010: The international thermodynamic equation of
     seawater - 2010: Calculation and use of thermodynamic properties.
     Intergovernmental Oceanographic Commission, Manuals and Guides No. 56,
     UNESCO (English), 196 pp.  Available from the TEOS-10 web site.

    The software is available from http://www.TEOS-10.org