Space Environment Alert
Issued by NWS
Issued by NWS
007 WOXX04 KWNP 091631 ALTTP2 Space Weather Message Code: ALTTP2 Serial Number: 1501 Issue Time: 2026 Jun 09 1629 UTC ALERT: Type II Radio Emission Begin Time: 2026 Jun 09 1557 UTC Estimate Velocity: 917 km/s Comment: SVI: 482 km/s; SAG: 917 km/s (closer station to the subsolar point. Report came later) SVI: 482 km/s; SAG: 917 km/s (closer station to the subsolar point. Report came later) # Issued by the US Dept. of Commerce, NOAA, Space Weather Prediction Center # Recent messages, data, and help at http://swpc.noaa.gov/alerts/ # Send questions to SWPC.Webmaster@noaa.gov