UTC time:past/future "yyyy-mm-dd hh:mm:ss" or "NOW"
Zoom factor: (and center map on ICON)
Use Ephemeris files (if available): (Also adds Height, RPY, SBA, SZA info)
Reverse LVLH assumed if TLEs are used?:
SAA:
IGRF magnetic equator at 585 km altitude:
IGRF13(2020) B-field at ICON:
Instrument FOVs:
Instrument tangent point tracks:
Suncenter terminator line:
GOLD's horizon: (assumes -47.5 deg geosynchronous)
Projection: ("Satellite" is experimental)