PSG_EXT_URL#

VSPEC.config.PSG_EXT_URL = 'https://psg.gsfc.nasa.gov'#

The URL of the external PSG (Planetary Spectrum Generator) version.

This URL is used to access the PSG web interface externally.

Warning

The external PSG server only allows 100 anonymous API calls per day. Please either use an API key or a local PSG installation.