From 2999475ad89a66a5c56f531c2e6029198295304f Mon Sep 17 00:00:00 2001
From: lkugler <lukas.kugler@gmail.com>
Date: Mon, 22 May 2023 16:42:39 +0200
Subject: [PATCH] .
---
config/cfg.py | 24 +++++++++++++-----------
1 file changed, 13 insertions(+), 11 deletions(-)
diff --git a/config/cfg.py b/config/cfg.py
index c4b4a29..a74f175 100755
--- a/config/cfg.py
+++ b/config/cfg.py
@@ -1,16 +1,16 @@
from dartwrf import utils
exp = utils.Experiment()
-exp.expname = "advDA_Raso-T_inf2-4"
+exp.expname = "test_WV73_many_inf3"
exp.model_dx = 2000
-exp.n_ens = 40
+exp.n_ens = 20
exp.filter_kind = 1
-exp.prior_inflation = 2
+exp.prior_inflation = 3
exp.inf_initial = 4
exp.post_inflation = 0
exp.sec = True
-exp.cov_loc_vert_km_horiz_km = (2, 100)
+exp.cov_loc_vert_km_horiz_km = False #(2, 10)
exp.superob_km = False # False or int (spatial averaging of observations)
exp.adjust_obs_impact = False
@@ -40,9 +40,9 @@ wv62 = dict(plotname='Brightness temperature WV 6.2µm', plotunits='[K]',
wv73 = dict(plotname='Brightness temperature WV 7.3µm', plotunits='[K]',
kind='MSG_4_SEVIRI_TB', sat_channel=6,
- n_obs=961, obs_locations='square_array_evenly_on_grid',
- error_generate=1., error_assimilate=1.,
- cov_loc_radius_km=20)
+ n_obs=256, obs_locations='square_array_evenly_on_grid',
+ error_generate=2., error_assimilate=2.,
+ cov_loc_radius_km=10)
ir108 = dict(plotname='Brightness temperature IR 10.8µm', plotunits='[K]',
kind='MSG_4_SEVIRI_TB', sat_channel=9,
@@ -72,15 +72,17 @@ q = dict(plotname='Specific humidity', plotunits='[kg/kg]',
cov_loc_radius_km=0.1)
t2m = dict(plotname='SYNOP Temperature', plotunits='[K]',
- kind='SYNOP_TEMPERATURE', n_obs=1,
- error_generate=0.1, error_assimilate=0.1,
- cov_loc_radius_km=40)
+ kind='SYNOP_TEMPERATURE',
+ #n_obs=1, obs_locations=[(45., 0.)],
+ n_obs=256, obs_locations='square_array_evenly_on_grid',
+ error_generate=1, error_assimilate=1,
+ cov_loc_radius_km=10)
psfc = dict(plotname='SYNOP Pressure', plotunits='[Pa]',
kind='SYNOP_SURFACE_PRESSURE', n_obs=1,
error_generate=50., error_assimilate=100.,
cov_loc_radius_km=32)
-exp.observations = [t]
+exp.observations = [wv73]
exp.update_vars = ['U', 'V', 'W', 'THM', 'PH', 'MU', 'QVAPOR', 'QCLOUD', 'QICE', 'PSFC']
--
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