arl-met#
Read and analyze ARL meteorological files.
arl-met reads, writes, subsets, and samples NOAA ARL meteorology files used by HYSPLIT and STILT. The documentation is organized by task: start with the quick start, move to the user guides for downloading and cropping data, and then use the API reference for the full object model.
Getting Started
Install arl-met and open your first ARL file
Start with installation, the quickstart workflow, and the shortest path from file on disk to xarray dataset.
User Guides
Download, crop, subset, and write ARL data
Use task-focused guides for NOAA archive downloads, spatial cropping, level selection, and writing datasets back to ARL files.
API Reference
Explore the full function, class, and source API
Jump into the grouped API reference for top-level I/O, the low-level file model, metadata classes, and archive source objects.
Development#
See Contributing for contribution guidance.