MSISE-00 in Python and Matlab
NRL MSISE-00 atmospheric model for Python ≥ 3.6, also accessible via Matlab. Valid from altitude z = 0..1000 km.
The plot immediately below shows a slice at 200km on a world-wide grid. The yellow ball represents the sun footprint on Earth.
This plot is from Matlab calling the Python MSISE00:
Install
This process is used for the Python and Matlab access to MSIS.
- Mac:
brew install gcc - Linux:
apt install gfortran - Windows or use Windows Subsystem for Linux.
And then:
pip install -e .
Examples
MSISE00 can be used from the command line, as an imported module, and even from Matlab.
import module
import msise00
from datetime import datetime
atmos = msise00.rungtd1d(time=datetime(2013, 3, 31, 12), altkm=150., glat=65., glon=-148.)
atmos is an xarray.Dataset containing all the simulation output values.
atmos is 4-D: (time, altitude, lat, lon), and indexed like atmos['N2']
Command Line
Write NetCDF4 output (HDF5 compatible) with command line argument -w filename.nc.
Altitude Profile
at a single time:
msis00 -t 2017-08-21T20:48 -c 40 -90
Alt. profile time-range
with hourly time step:
msis00 -t 2017-08-21 2017-08-22 -c 40 -90
Grid: time,lat,lon
This example takes several minutes, and generates the plots in the README:
msis00 -t 2016-09-20 2016-09-21
A single time lat/lon can be plotted:
msise00 -t 2017-01-02T12
Matlab
Matlab ≥ R2014b can interface directly with most Python modules, for example:
atmos = py.msise00.run(time,altkm,glat,glon)
Reference
1 maintainer
Release files for msise00 1.2.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| msise00-1.2.2.tar.gz | 4.0 MB | Details |
Release files / msise00-1.2.2.tar.gz
| Download URL | msise00-1.2.2.tar.gz |
|---|---|
| Size | 4.0 MB |
| Tags | Source |
|
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