Test prepared on 2026-03-05 of EMIT scene over Lake Mary, CA (fid emit20250327T212148)

Test data includes LOC, OBS, and RDN averaged over 3x3 pix for the lake surface (one pixel cube).

The background reflectance file is provided from an ISOFIT run in order to test future workflows.

The field_data.txt file contains aggregated spectra collected from Niklas Bohn coincident with the EMIT overpass.