Space Weather Prediction Center

National Oceanic and Atmospheric Administration

Issue with Real Time Solar Wind Plots

RTSW plots with Mx symbol covering
Issue with Real Time Solar Wind Plots
published: Thursday, September 3, 2026 19:54 UTC

Real Time Solar Wind plots stopped updating due to a server failure at approximately 1654 UTC. Currently, ACE and SOLAR1 data are unavailable. Our IT team is currently working the issue, hoping to have data restored within the next 1-2 hours. Please stay tuned to our social media feeds for the latest updates.