.. _readlevel1:

Read Level 1
============
Code to load the OSIRIS Level 1 data from the standard HDF4 / onyx files.

The methods open_level1_*(orbit: Orbit) all perform the same basic function
of opening an OSIRIS Level 1 HDF4 data file, reading the data and
organizing it into an xarray dataset for convenience / usability.

There are optional parameters to load audit / extra data on some of the
methods.

Module ``osirisl1services.readlevel1``

.. autoclass:: readlevel1.Orbit

.. autofunction:: readlevel1.open_level1_attitude

.. autofunction:: readlevel1.open_level1_housekeeping

.. autofunction:: readlevel1.open_level1_spectrograph

.. autofunction:: readlevel1.open_level1_ir

.. autofunction:: readlevel1.open_level1_ecmwf