NASA Heliophysics Data Portal

Also known as HP Data Portal

Ever growing search and retrieval site for a comprehensive set of Heliophysics data from NASA and other spacecraft and ground-based observatories.

Getting access

How to apply: Not yet verified — we don’t publish a route we haven’t checked.

Summarised from a registry — the exact application route is not yet verified.

Website	https://heliophysicsdata.gsfc.nasa.gov/websearch/dispatcher
Subjects	Natural Sciences · Physics · Astrophysics and Astronomy
Last updated	2026-10-02