:Product: Solar Region Summary :Issued: 2025 Jul 26 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 207 Issued at 0030Z on 26 Jul 2025 Report compiled from data received at SWO on 25 Jul I. Regions with Sunspots. Locations Valid at 25/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4149 N17W10 247 0280 Eko 12 20 Beta-Gamma 4150 S13W13 250 0060 ...Continue Reading

July 25, 2025 Natural Events Latest Images From the Past Dayview archive of natural events More Lava Fills Kilauea Crater The latest in a string of episodic eruptions produced voluminous fiery flows at the Hawaiian volcano's summit. (Jul 24, 2025) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe solar_reports@aus-city.com Upda ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3504 Issue Time: 2025 Jul 25 1005 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3503 Begin Time: 2025 Jul 24 1320 UTC Yesterday Maximum 2MeV Flux: 2312 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: 2025 Jul 25 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 206 Issued at 0030Z on 25 Jul 2025 Report compiled from data received at SWO on 24 Jul I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4142 N04W95 345 0060 Hax 02 01 Alpha 4149 N17E02 248 0260 Ehi ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3503 Issue Time: 2025 Jul 24 1334 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2025 Jul 24 1320 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: 2025 Jul 24 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 205 Issued at 0030Z on 24 Jul 2025 Report compiled from data received at SWO on 23 Jul I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4142 N03W80 344 0040 Hax 02 01 Alpha 4149 N18E17 247 0260 Ehi ...Continue Reading

July 23, 2025 Natural Events Latest Images From the Past Dayview archive of natural events Brilliant Bloom in the Baltic Sea An explosion in the numbers of cyanobacteria transformed the Baltic Sea into a swirling canvas of green in summer 2025. (Jul 22, 2025) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe solar_reports@aus-city.com ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Jul 23 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 204 Issued at 0030Z on 23 Jul 2025 Report compiled from data received at SWO on 22 Jul I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4142 N02W66 343 0040 Hax 02 01 Alpha 4143 N24W92 009 0220 Dao ...Continue Reading

July 22, 2025 Weekly News Latest Images of the Dayview the archive Brilliant Bloom in the Baltic Sea An explosion in the numbers of cyanobacteria transformed the Baltic Sea into a swirling canvas of green in summer 2025. Whirling Dust and Ancient Floods Now a flat and dusty desert playa, Oregon's Alvord Desert once held an expansive lake that was the source of catastrophic outburs ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3502 Issue Time: 2025 Jul 22 0507 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3501 Begin Time: 2025 Jul 14 1550 UTC Yesterday Maximum 2MeV Flux: 13015 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 upda ...Continue Reading