NCEPLIBS-ip 5.2.0
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ip_constants_mod.F90 File Reference

Constants for use in NCEPLIBS-ip. More...

Go to the source code of this file.

Modules

module  ip_constants_mod
 Module containing common constants.
 

Variables

real, parameter ip_constants_mod::dpr =180.0/pi
 Radians to degrees.
 
real, parameter ip_constants_mod::e2_wgs84 = 0.00669437999013
 Eccentricity squared of Earth defined by WGS-84.
 
real, parameter ip_constants_mod::pi =3.14159265358979
 PI.
 
real, parameter ip_constants_mod::pi2 =pi/2.0
 PI / 2.0.
 
real, parameter ip_constants_mod::pi4 =pi/4.0
 PI / 4.0.
 
real, parameter ip_constants_mod::rerth_wgs84 =6.378137E6
 Radius of the Earth defined by WGS-84.
 

Detailed Description

Constants for use in NCEPLIBS-ip.

Author
Kyle Gerheiser, George Gayno, Alex Richert
Date
July 2021

Definition in file ip_constants_mod.F90.