Background

The National Oceanic and Atmospheric Administration (NOAA) is the US federal agency responsible for weather forecasting, ocean monitoring and environmental data. Through its Space Weather Prediction Center (SWPC), NOAA issued geomagnetic storm watches during the Artemis II mission window that influenced crew radiation planning.

NOAA's Space weather function grew from terrestrial telecommunications protection into a flight-safety input for crewed spaceflight as missions moved beyond Earth's protective magnetosphere. The agency operates a network of ground stations and satellites for continuous solar monitoring.

At solar maximum — which Artemis II flies during — NOAA's forecasting cadence intensifies. Real-time data from NOAA feeds into the HERA radiation sensor analysis aboard Orion and informs when the crew should shelter in the capsule's most shielded area.

Common Questions

What is NOAA's role in Artemis II?

NOAA's Space Weather Prediction Center monitors solar radiation and issued storm watches during the Artemis II mission window.Source: Lowdown briefing analysis

Does NOAA track radiation in space?

Yes, through the SWPC. NOAA monitors solar flares and geomagnetic storms that increase radiation risk for deep-space crews.Source: Lowdown briefing analysis

When was NOAA founded?

NOAA was established in 1970 by merging several existing US weather and oceanic agencies.Source: Lowdown briefing analysis

How the World Sees Them

United States

NOAA is the primary public safety agency for space weather; its Artemis II role elevates its profile within NASA's mission operations chain.

Commercial sector

Satellite operators and airlines also rely on NOAA space weather forecasts; Artemis II publicity increases awareness of SWPC's commercial value.

International community

NOAA data is used globally by satellite operators and space agencies; its Artemis II integration strengthens the case for sustained space weather funding.