LMDZ zoom collection : Différence entre versions

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| 5.5278 / 4.23288
 
| 5.5278 / 4.23288
 
| 0.0603014 / 0.0793744
 
| 0.0603014 / 0.0793744
 +
| 3 / 3
 +
|-
 +
| Maroc - North Africa
 +
| 144x142x79 / NPv6.1
 +
| 50 x 38 km
 +
| no
 +
| 3360
 +
| 35
 +
| 720 / 900 / 900
 +
| 8W / 30N
 +
| 5 / 5
 +
| 0.1 / 0.1
 +
| 5 / 5
 +
|-
 +
| Maroc - North Africa
 +
| 160x90x79 / NPv6.1
 +
| 28 x 25 km
 +
|
 +
| 5376
 +
| 56
 +
| 600 / 900 / 900
 +
| 5W / 28.5N
 +
| 8 / 8
 +
| 0.07 / 0.08
 +
| 8 / 8
 +
|-
 +
| Sahara / Sahel / Atlantic
 +
| 128x89x79
 +
| 100 x 100 km
 +
| yes
 +
| 1920
 +
| 20
 +
| 900 / 1800 / 1800
 +
| 5.25 / 19.8
 +
| 2.6 / 2.05
 +
| 0.29 / 0.22
 +
| 20 / 40
 +
|-
 +
| Africa
 +
| 144x142x79 / NPv6.1.3
 +
| 54.8 x 28.2 km
 +
| yes
 +
| 3360
 +
| 35
 +
| 1200 / 1200 / 1200
 +
| 35.25 / 10
 +
| 5 / 5
 +
| 0.046 / 0.066
 
| 3 / 3
 
| 3 / 3
 
|}
 
|}

Version du 1 juin 2026 à 16:23

Some illustrative examples of zoom grids and related parameters, from various users

Zoom region Grid / Physics Resolution in Zoom Nudging day_step iphysiq tetagdiv / tetagrot / tetatemp clon / clat grossismx / grossismy dzoomx / dzoomy taux /tauy
Europe 128x118(x39?) / NPV3.2 x yes 2880 15 1200 / 1200 / 1200 8.5E / 50N 4.48751 / 3.40784 0.208914 / 0.243706 10 / 10
Europe 128x128x79 / NPv6.0,15T x yes 2160 15 900 / 900 / 900 22E / 48N 2.5766 / 2.856 0.267585 / 0.169102 6 / 4
France 96x95x79 / NPv6_0_15 x yes 2160 15 900 / 900 / 1800 22.208E / 48.713E 5.5278 / 4.23288 0.0603014 / 0.0793744 3 / 3
Maroc - North Africa 144x142x79 / NPv6.1 50 x 38 km no 3360 35 720 / 900 / 900 8W / 30N 5 / 5 0.1 / 0.1 5 / 5
Maroc - North Africa 160x90x79 / NPv6.1 28 x 25 km 5376 56 600 / 900 / 900 5W / 28.5N 8 / 8 0.07 / 0.08 8 / 8
Sahara / Sahel / Atlantic 128x89x79 100 x 100 km yes 1920 20 900 / 1800 / 1800 5.25 / 19.8 2.6 / 2.05 0.29 / 0.22 20 / 40
Africa 144x142x79 / NPv6.1.3 54.8 x 28.2 km yes 3360 35 1200 / 1200 / 1200 35.25 / 10 5 / 5 0.046 / 0.066 3 / 3