Space Weather Message Code: ALTEF3 Serial Number: 3625 Issue Time: 2026 Feb 12 1527 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2026 Feb 12 1510 UTC Station: GOES19 Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or update the personal information in your account, go to the Product ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Feb 12 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 43 Issued at 0030Z on 12 Feb 2026 Report compiled from data received at SWO on 11 Feb I. Regions with Sunspots. Locations Valid at 11/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4367 N09W70 176 0010 Hrx 01 01 Alpha 4368 S10W67 173 0080 Hsx 0 ...Continue Reading

Summer Heat Hits Southeastern Australia   February 11, 2026 Natural Events   Latest Natural Event Images View the natural events archive Summer Heat Hits Southeastern Australia January brought blistering extremes Down Under as record temperatures scorched the nation’s southeast.     NASA Earth Observatory Where every day is Earth day Visit science.nasa.gov/earth/earth-observatory Follow NASAEarth       ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Feb 11 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 42 Issued at 0030Z on 11 Feb 2026 Report compiled from data received at SWO on 10 Feb I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4366 N14W84 204 0800 Fhc 19 22 Beta-Gamma-Delta 4367 N09W58 178 ...Continue Reading

Discover the latest from NASA Earth Science   February 10, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive Winter Grips Japan Weeks of intense rain overwhelmed rivers and reservoirs, displacing hundreds of thousands of people. A Grand, Snow-Rimmed Canyon A dusting of white highlighted the Colorado Plateau around the deep gorge, while shadows created a visual illusion. A Winter ...Continue Reading

Winter Grips Japan   February 10, 2026 Natural Events   Latest Natural Event Images View the natural events archive Winter Grips Japan The country's northern regions are accustomed to snow, but unrelenting storms have snarled transportation and caused other challenges this winter.     NASA Earth Observatory Where every day is Earth day Visit science.nasa.gov/earth/earth-observatory Follow NASAEarth       ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3624 Issue Time: 2026 Feb 10 1212 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3623 Begin Time: 2026 Feb 07 1340 UTC Yesterday Maximum 2MeV Flux: 1764 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or updat ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Feb 10 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 41 Issued at 0030Z on 10 Feb 2026 Report compiled from data received at SWO on 09 Feb I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4366 N14W71 203 0950 Fhc 20 22 Beta-Gamma-Delta 4367 N09W45 177 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3623 Issue Time: 2026 Feb 09 1211 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3622 Begin Time: 2026 Feb 07 1340 UTC Yesterday Maximum 2MeV Flux: 1894 pfu Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Subscription Service. If you would like to remove a product subscription or updat ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-6 2026 February 8 at 10:47 p.m. MST (2026 February 9 0547 UTC) **** SPACE WEATHER OUTLOOK **** Summary For February 2-8 R1-R3 (Minor-Strong) radio blackouts occurred on 02-05, and 08 Feb due to flaring activity associated with sunspot Region 4366. G1 (Minor) geomagnetic storm levels were reached on 05 Feb due to CME effects combined with coronal hole high ...Continue Reading