Space Weather Message Code: ALTEF3 Serial Number: 3447 Issue Time: 2025 Apr 08 0459 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3446 Begin Time: 2025 Apr 05 1225 UTC Yesterday Maximum 2MeV Flux: 17878 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

:Product: Solar Region Summary :Issued: 2025 Apr 08 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 98 Issued at 0030Z on 08 Apr 2025 Report compiled from data received at SWO on 07 Apr I. Regions with Sunspots. Locations Valid at 07/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4044 N21W96 335 0110 Dao 06 03 Beta 4045 S13W73 312 0010 Axx 01 ...Continue Reading

April 7, 2025 Natural Events Latest Images From the Past 7 Daysview archive of natural events A Curtain of Dust Over the Tarim Basin In a seasonal spectacle, a spring dust storm swept through the dry, barren basin in western China. (Apr 3, 2025) Floodwaters Surge Through the Australian Outback Abundant rain in Queensland overfilled rivers, flooded ...Continue Reading

April 7, 2025 Natural Events Latest Images From the Past 3 Daysview archive of natural events A Curtain of Dust Over the Tarim Basin In a seasonal spectacle, a spring dust storm swept through the dry, barren basin in western China. (Apr 3, 2025) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe solar_reports@aus-city.com Updat ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3446 Issue Time: 2025 Apr 07 0459 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3445 Begin Time: 2025 Apr 05 1225 UTC Yesterday Maximum 2MeV Flux: 9243 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 #25-12 2025 April 6 at 9:53 p.m. MDT (2025 April 7 0353 UTC) **** SPACE WEATHER OUTLOOK **** Summary For March 31-April 6 G1 (Minor) geomagnetic storms were observed on 03-06 Apr due to coronal hole influence. G2 (Moderate) geomagnetic storms were observed on 05 Apr due to coronal hold influence. R2 (Moderate) radio blackouts were observed on 01 Apr from Regio ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Apr 07 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 97 Issued at 0030Z on 07 Apr 2025 Report compiled from data received at SWO on 06 Apr I. Regions with Sunspots. Locations Valid at 06/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4044 N21W82 334 0110 Dao 06 03 Beta 4045 S13W60 312 0010 Bxo 05 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3445 Issue Time: 2025 Apr 06 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3444 Begin Time: 2025 Apr 05 1225 UTC Yesterday Maximum 2MeV Flux: 2350 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 Apr 06 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 96 Issued at 0030Z on 06 Apr 2025 Report compiled from data received at SWO on 05 Apr I. Regions with Sunspots. Locations Valid at 05/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4044 N22W69 334 0130 Dao 03 04 Beta 4046 N06W35 300 0230 Hsx 03 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3444 Issue Time: 2025 Apr 05 1244 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2025 Apr 05 1225 UTC Station: GOES16 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