Space Weather Message Code: ALTEF3 Serial Number: 3772 Issue Time: 2026 Nov 11 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3771 Begin Time: 2026 Nov 08 2245 UTC Yesterday Maximum 2MeV Flux: 6420 pfu Max time: 2026 Nov 10 1550 UTCThank 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 Subscription Site. Please do not use the from address fo ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Nov 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 315 Issued at 0030Z on 11 Nov 2026 Report compiled from data received at SWO on 10 Nov I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4565 N12W73 187 0050 Hsx 03 02 Alpha 4566 S07W34 148 0420 Ekc 12 31 Beta-Gamma-Delta 4568 S09W15 ...Continue Reading

Discover the latest from NASA Earth Science   November 10, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive Autumn Mornings Bring Valley Fog Low clouds trace the branching valleys of the Appalachian Plateau and the Cumberland River, then burn off by afternoon. Ozone Hole Reaches Its 2026 Maximum The ozone hole ranked seventh largest by area in 48 years of monitoring, but it was not as deep as other large ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3771 Issue Time: 2026 Nov 10 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3770 Begin Time: 2026 Nov 08 2245 UTC Yesterday Maximum 2MeV Flux: 4674 pfu Max time: 2026 Nov 09 1630 UTCThank 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 Subscription Site. Please do not use the from address fo ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Nov 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 314 Issued at 0030Z on 10 Nov 2026 Report compiled from data received at SWO on 09 Nov I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4565 N12W59 186 0070 Hsx 03 02 Alpha 4566 S07W21 148 0490 Dkc 09 33 Beta-Gamma-Delta 4568 S08W01 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3770 Issue Time: 2026 Nov 09 1001 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Continuation of Serial Number: 3769 Begin Time: 2026 Nov 08 2245 UTC Yesterday Maximum 2MeV Flux: 1228 pfu Max time: 2026 Nov 08 2335 UTCThank 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 Subscription Site. Please do not use the from address fo ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-43 2026 November 8 at 8:12 p.m. MST (2026 November 9 0312 UTC) **** SPACE WEATHER OUTLOOK **** Summary For November 2-8 G1 (Minor) geomagnetic storm levels were observed on 07-08 Nov following the onset of a negative polarity CH HSS. R1 (Minor) levels were observed on 05, 07, and 08 Nov with a total of seven M-class (R1) flares, all originating from Region 4566. No ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Nov 09 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 313 Issued at 0030Z on 09 Nov 2026 Report compiled from data received at SWO on 08 Nov I. Regions with Sunspots. Locations Valid at 08/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4565 N12W46 186 0060 Hsx 02 01 Alpha 4566 S06W07 147 0520 Dkc 09 27 Beta-Gamma-Delta 4568 S08E13 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3769 Issue Time: 2026 Nov 08 2324 UTC ALERT: Electron 2MeV Integral Flux exceeded 1,000pfu Threshold Reached: 2026 Nov 08 2245 UTC Station: GOES-19 Comment: 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 Subscription Site. Please do not use the from address for correspondence, as it is not monitored. For comments or help, please contact SW ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Nov 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 312 Issued at 0030Z on 08 Nov 2026 Report compiled from data received at SWO on 07 Nov I. Regions with Sunspots. Locations Valid at 07/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4565 N13W31 184 0050 Hsx 03 01 Alpha 4566 S06E06 147 0360 Dkc 10 28 Beta-Gamma-Delta 4567 N18W83 ...Continue Reading