! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ! Copyright (c) 2015, Regents of the University of Colorado ! All rights reserved. ! ! Redistribution and use in source and binary forms, with or without modification, are ! permitted provided that the following conditions are met: ! ! 1. Redistributions of source code must retain the above copyright notice, this list of ! conditions and the following disclaimer. ! ! 2. Redistributions in binary form must reproduce the above copyright notice, this list ! of conditions and the following disclaimer in the documentation and/or other ! materials provided with the distribution. ! ! 3. Neither the name of the copyright holder nor the names of its contributors may be ! used to endorse or promote products derived from this software without specific prior ! written permission. ! ! THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY ! EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF ! MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ! THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ! SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT ! OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ! INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT ! LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ! OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ! ! History: ! May 2015- D. Swales - Original version ! ! %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% MODULE cosp_phys_constants USE cosp_kinds, only: wp IMPLICIT NONE REAL(wp), PARAMETER :: & tmelt = 273.15_wp, & ! Melting temperature of ice/snow [K] rhoice = 917._wp, & ! Density of ice [kg/m3] rholiq = 1000._wp ! Density of liquid water [kg/m3] ! Molecular weights REAL(wp), PARAMETER :: & amw = 18.01534_wp, & ! Water [g/mol] amd = 28.9644_wp, & ! Dry air [g/mol] amO3 = 47.9983_wp, & ! Ozone [g/mol] amCO2 = 44.0096_wp, & ! CO2 [g/mol] amCH4 = 16.0426_wp, & ! Methane [g/mol] amN2O = 44.0129_wp, & ! N2O [g/mol] amCO = 28.0102_wp ! CO [g/mol] ! WMO/SI value REAL(wp), PARAMETER :: & avo = 6.023E23_wp, & ! Avogadro constant used by ISCCP simulator [1/mol] grav = 9.806650_wp ! Av. gravitational acceleration used by ISCCP simulator [m/s2] ! Thermodynamic constants for the dry and moist atmosphere REAL(wp), PARAMETER :: & rd = 287.04_wp, & ! Gas constant for dry air [J/K/Kg] cpd = 1004.64_wp, & ! Specific heat at constant pressure for dry air [J/K/Kg] rv = 461.51_wp, & ! Gas constant for water vapor [J/K/Kg] cpv = 1869.46_wp, & ! Specific heat at constant pressure for water vapor [J/K/Kg] km = 1.38e-23_wp ! Boltzmann constant [J/K] END MODULE cosp_phys_constants