[3447] | 1 | !> @file src/inifor_defs.f90 |
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[2696] | 2 | !------------------------------------------------------------------------------! |
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[2718] | 3 | ! This file is part of the PALM model system. |
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[2696] | 4 | ! |
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[2718] | 5 | ! PALM is free software: you can redistribute it and/or modify it under the |
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| 6 | ! terms of the GNU General Public License as published by the Free Software |
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| 7 | ! Foundation, either version 3 of the License, or (at your option) any later |
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[2696] | 8 | ! version. |
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| 9 | ! |
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[2718] | 10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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| 12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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[2696] | 13 | ! |
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| 14 | ! You should have received a copy of the GNU General Public License along with |
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| 15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | ! |
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[3779] | 17 | ! Copyright 2017-2019 Leibniz Universitaet Hannover |
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| 18 | ! Copyright 2017-2019 Deutscher Wetterdienst Offenbach |
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[2696] | 19 | !------------------------------------------------------------------------------! |
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| 20 | ! |
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| 21 | ! Current revisions: |
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| 22 | ! ----------------- |
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[3183] | 23 | ! |
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| 24 | ! |
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| 25 | ! Former revisions: |
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| 26 | ! ----------------- |
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| 27 | ! $Id: inifor_defs.f90 4074 2019-07-05 13:05:19Z raasch $ |
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[4019] | 28 | ! Bumped version number |
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| 29 | ! |
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| 30 | ! |
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[4074] | 31 | ! 4019 2019-06-06 14:00:35Z eckhard |
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| 32 | ! Bumped version number |
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| 33 | ! |
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| 34 | ! |
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[4019] | 35 | ! 3997 2019-05-23 12:35:57Z eckhard |
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[3997] | 36 | ! Defined netCDF attribute names for PALM origin coordinates |
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| 37 | ! Make netCDF variable names constants |
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| 38 | ! Bumped version number |
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| 39 | ! |
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| 40 | ! |
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| 41 | ! 3867 2019-04-05 16:15:55Z eckhard |
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[3866] | 42 | ! Added parameter for INIFOR's log file name |
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| 43 | ! Use PALM's working precision |
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| 44 | ! |
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| 45 | ! |
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| 46 | ! 3801 2019-03-15 17:14:25Z eckhard |
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[3801] | 47 | ! Defined netCDF variable names for COSMO grid |
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| 48 | ! Bumped version number |
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| 49 | ! |
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| 50 | ! |
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| 51 | ! 3779 2019-03-05 11:13:35Z eckhard |
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[3779] | 52 | ! Updated version number to 1.4.7, updated copyright note |
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| 53 | ! |
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| 54 | ! |
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| 55 | ! 3764 2019-02-26 13:42:09Z eckhard |
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[3678] | 56 | ! Bumped version number |
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| 57 | ! |
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| 58 | ! |
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[3764] | 59 | ! 3716 2019-02-05 17:02:38Z eckhard |
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| 60 | ! Bumped version number |
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| 61 | ! |
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| 62 | ! |
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[3678] | 63 | ! 3618 2018-12-10 13:25:22Z eckhard |
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[3618] | 64 | ! Prefixed module with inifor_ |
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| 65 | ! |
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| 66 | ! |
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| 67 | ! 3613 2018-12-07 18:20:37Z eckhard |
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[3613] | 68 | ! Bumped version number |
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| 69 | ! |
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| 70 | ! |
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| 71 | ! 3557 2018-11-22 16:01:22Z eckhard |
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[3557] | 72 | ! Updated documentation |
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| 73 | ! |
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| 74 | ! |
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| 75 | ! 3537 2018-11-20 10:53:14Z eckhard |
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[3537] | 76 | ! Bumped version number |
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| 77 | ! |
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| 78 | ! |
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| 79 | ! 3534 2018-11-19 15:35:16Z raasch |
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[3534] | 80 | ! NEW_LINE intrinsic replaced by ACHAR to avoid compile time error |
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| 81 | ! |
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| 82 | ! 3456 2018-10-30 14:29:54Z eckhard |
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[3456] | 83 | ! Bumped version number |
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| 84 | ! |
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| 85 | ! |
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| 86 | ! 3447 2018-10-29 15:52:54Z eckhard |
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[3447] | 87 | ! Renamed source files for compatibilty with PALM build system |
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| 88 | ! |
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| 89 | ! |
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| 90 | ! 3395 2018-10-22 17:32:49Z eckhard |
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[3395] | 91 | ! New parameters for computation of geostrophic winds |
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| 92 | ! Bumped INIFOR version number |
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| 93 | ! |
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| 94 | ! |
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| 95 | ! 3183 2018-07-27 14:25:55Z suehring |
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[3182] | 96 | ! Updated defaults for soil extrapolation steps and nudging time-scale |
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| 97 | ! Improved handling of the start date string |
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| 98 | ! Added gas constant for water vapor |
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| 99 | ! Bumped INIFOR version number |
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[2696] | 100 | ! |
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| 101 | ! |
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[3183] | 102 | ! 3182 2018-07-27 13:36:03Z suehring |
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[2696] | 103 | ! Initial revision |
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| 104 | ! |
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| 105 | ! |
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| 106 | ! |
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| 107 | ! Authors: |
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| 108 | ! -------- |
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[3557] | 109 | !> @author Eckhard Kadasch (Deutscher Wetterdienst, Offenbach) |
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[2696] | 110 | ! |
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| 111 | ! Description: |
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| 112 | ! ------------ |
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| 113 | !> The defs module provides global constants used in INIFOR. |
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| 114 | !------------------------------------------------------------------------------! |
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[3618] | 115 | MODULE inifor_defs |
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[2696] | 116 | |
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[3867] | 117 | !USE kinds, & |
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| 118 | ! ONLY : wp, iwp |
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[3866] | 119 | |
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[2696] | 120 | IMPLICIT NONE |
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[3557] | 121 | |
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| 122 | ! |
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| 123 | !-- Parameters for type definitions |
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[3867] | 124 | INTEGER, PARAMETER :: iwp = 8 |
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| 125 | INTEGER, PARAMETER :: wp = 8 |
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[2696] | 126 | INTEGER, PARAMETER :: PATH = 140 !< length of file path strings |
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| 127 | INTEGER, PARAMETER :: LNAME = 150 !< length of long name strings |
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| 128 | INTEGER, PARAMETER :: SNAME = 40 !< length of short name strings |
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| 129 | INTEGER, PARAMETER :: DATE = 10 !< length of date strings |
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| 130 | |
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[3557] | 131 | ! |
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| 132 | !-- Trigonomentry |
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[3866] | 133 | REAL(wp), PARAMETER :: PI = 3.14159265358979323846264338_wp !< Ratio of a circle's circumference to its diamter [-] |
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| 134 | REAL(wp), PARAMETER :: TO_RADIANS = PI / 180.0_wp !< Conversion factor from degrees to radiant [-] |
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| 135 | REAL(wp), PARAMETER :: TO_DEGREES = 180.0_wp / PI !< Conversion factor from radians to degrees [-] |
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[2696] | 136 | |
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[3557] | 137 | ! |
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[3801] | 138 | !-- COSMO parameters |
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[3557] | 139 | INTEGER, PARAMETER :: WATER_ID = 9 !< Integer corresponding to the water soil type in COSMO-DE [-] |
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[3866] | 140 | REAL(wp), PARAMETER :: EARTH_RADIUS = 6371229.0_wp !< Earth radius used in COSMO-DE [m] |
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| 141 | REAL(wp), PARAMETER :: P_SL = 1e5_wp !< Reference pressure for computation of COSMO-DE's basic state pressure [Pa] |
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| 142 | REAL(wp), PARAMETER :: T_SL = 288.15_wp !< Reference temperature for computation of COSMO-DE's basic state pressure [K] |
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| 143 | REAL(wp), PARAMETER :: BETA = 42.0_wp !< logarithmic lapse rate, dT / d ln(p), for computation of COSMO-DE's basic |
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[3557] | 144 | !< state pressure [K] |
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[3866] | 145 | REAL(wp), PARAMETER :: RD = 287.05_wp !< specific gas constant of dry air, used in computation of COSMO-DE's basic |
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[3557] | 146 | !< state [J/kg/K] |
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[3866] | 147 | REAL(wp), PARAMETER :: RV = 461.51_wp !< specific gas constant of water vapor [J/kg/K] |
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| 148 | REAL(wp), PARAMETER :: G = 9.80665_wp !< acceleration of Earth's gravity, used in computation of COSMO-DE's basic |
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[3557] | 149 | !< state [m/s/s] |
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[3866] | 150 | REAL(wp), PARAMETER :: RHO_L = 1e3_wp !< density of liquid water, used to convert W_SO from [kg/m^2] to [m^3/m^3], |
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[3557] | 151 | !< in [kg/m^3] |
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[3866] | 152 | REAL(wp), PARAMETER :: HECTO = 100_wp !< unit conversion factor from hPa to Pa |
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[2696] | 153 | |
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[3557] | 154 | ! |
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| 155 | !-- PALM-4U parameters |
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[3866] | 156 | REAL(wp), PARAMETER :: OMEGA = 7.29e-5_wp !< angular velocity of Earth's rotation [s^-1] |
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| 157 | REAL(wp), PARAMETER :: P_REF = 1e5_wp !< Reference pressure for potential temperature [Pa] |
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| 158 | REAL(wp), PARAMETER :: RD_PALM = 287.0_wp !< specific gas constant of dry air, used in computation of PALM-4U's potential temperature [J/kg/K] |
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| 159 | REAL(wp), PARAMETER :: CP_PALM = 1005.0_wp !< heat capacity of dry air at constant pressure, used in computation of PALM-4U's potential temperature [J/kg/K] |
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[2696] | 160 | |
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[3997] | 161 | ! |
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| 162 | !-- PALM static driver attribute names (PIDS 1.9) |
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| 163 | CHARACTER(SNAME), PARAMETER :: PIDS_ORIGIN_LON = 'origin_lon' |
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| 164 | CHARACTER(SNAME), PARAMETER :: PIDS_ORIGIN_LAT = 'origin_lat' |
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| 165 | CHARACTER(SNAME), PARAMETER :: PIDS_ORIGIN_Z = 'origin_z' |
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| 166 | |
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[3801] | 167 | ! |
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| 168 | !-- COSMO netCDF names |
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[3997] | 169 | CHARACTER(SNAME), PARAMETER :: NC_DEPTH_NAME = 'depth_2' |
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| 170 | CHARACTER(SNAME), PARAMETER :: NC_HHL_NAME = 'HHL' |
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| 171 | CHARACTER(SNAME), PARAMETER :: NC_RLAT_NAME = 'rlat' |
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| 172 | CHARACTER(SNAME), PARAMETER :: NC_RLON_NAME = 'rlon' |
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| 173 | CHARACTER(SNAME), PARAMETER :: NC_ROTATED_POLE_NAME = 'rotated_pole' |
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| 174 | CHARACTER(SNAME), PARAMETER :: NC_POLE_LATITUDE_NAME = 'grid_north_pole_latitude' |
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| 175 | CHARACTER(SNAME), PARAMETER :: NC_POLE_LONGITUDE_NAME = 'grid_north_pole_longitude' |
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[3801] | 176 | |
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[3557] | 177 | ! |
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| 178 | !-- INIFOR parameters |
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| 179 | INTEGER, PARAMETER :: FILL_ITERATIONS = 5 !< Number of iterations for extrapolating soil data into COSMO-DE |
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| 180 | !< water cells [-] |
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[3182] | 181 | INTEGER, PARAMETER :: FORCING_STEP = 1 !< Number of hours between forcing time steps [h] |
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[3866] | 182 | REAL(wp), PARAMETER :: NUDGING_TAU = 21600.0_wp !< Nudging relaxation time scale [s] |
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[3779] | 183 | CHARACTER(LEN=*), PARAMETER :: COPYRIGHT = 'Copyright 2017-2019 Leibniz Universitaet Hannover' // & |
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[3866] | 184 | ACHAR( 10 ) // ' Copyright 2017-2019 Deutscher Wetterdienst Offenbach' !< Copyright notice |
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| 185 | CHARACTER(LEN=*), PARAMETER :: LOG_FILE_NAME = 'inifor.log' !< Name of INIFOR's log file |
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[4074] | 186 | CHARACTER(LEN=*), PARAMETER :: VERSION = '1.4.11' !< INIFOR version number |
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[3866] | 187 | |
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[3618] | 188 | END MODULE inifor_defs |
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