gsw_specvol_anom_t_exact

specific volume anomaly

Contents

USAGE:

specvol_anom_t_exact = gsw_specvol_anom_t_exact(SA,t,p)

DESCRIPTION:

Calculates specific volume anomaly from Absolute Salinity, in-situ
temperature and pressure, using the full TEOS-10 Gibbs function.
The reference value of Absolute Salinity is SSO and the reference value
of Conservative Temperature is equal to 0 degrees C.
TEOS-10 
Click for a more detailed description of specific
volume anomaly.

INPUT:

SA  =  Absolute Salinity                                        [ g/kg ]
t   =  in-situ temperature (ITS-90)                            [ deg C ]
p   =  sea pressure                                             [ dbar ]
       ( i.e. absolute pressure - 10.1325 dbar )
SA & t need to have the same dimensions,
p may have dimensions 1x1 or Mx1 or 1xN or MxN, where SA & t are MxN.

OUTPUT:

specvol_anom_t_exact  =  specific volume anomaly              [ kg/m^3 ]

EXAMPLE:

SA = [34.7118; 34.8915; 35.0256; 34.8472; 34.7366; 34.7324;]
t =  [28.7856; 28.4329; 22.8103; 10.2600;  6.8863;  4.4036;]
p =  [     10;      50;     125;     250;     600;    1000;]
specvol_anom_t_exact = gsw_specvol_anom_t_exact(SA,t,p)
specvol_anom_t_exact =
 1.0e-005 *
   0.601044462887525
   0.578602431524256
   0.405564998680916
   0.142198661956343
   0.104351837470899
   0.076396485029176

AUTHOR:

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

VERSION NUMBER:

3.01 (26th May, 2011)

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.
  See Eqn. (3.7.3) of this TEOS-10 Manual.
The software is available from http://www.TEOS-10.org