Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-23 2026 June 14 at 9:02 p.m. MDT (2026 June 15 0302 UTC) **** SPACE WEATHER OUTLOOK **** Summary For June 8-14 - G1 (Minor) geomagnetic storrming was observed on 11 Jun due to negative polarity CH HSS and weak CME effects. - No R1 or greater events were observed during the period. - No S1 or greater solar radiation storm events were observed during the p ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 15 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 166 Issued at 0030Z on 15 Jun 2026 Report compiled from data received at SWO on 14 Jun I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4463 N17W55 337 0030 Hsx 02 01 Alpha 4464 S14W56 338 0120 Dao ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3700 Issue Time: 2026 Jun 14 1328 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3699 Begin Time: 2026 Jun 13 1332 UTC Yesterday Maximum 2MeV Flux: 1520 pfu 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 corre ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 14 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 165 Issued at 0030Z on 14 Jun 2026 Report compiled from data received at SWO on 13 Jun I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4463 N17W41 336 0050 Hax 03 01 Alpha 4464 S13W44 339 0180 Dao ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3699 Issue Time: 2026 Jun 13 1333 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2026 Jun 13 1332 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 o ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 13 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 164 Issued at 0030Z on 13 Jun 2026 Report compiled from data received at SWO on 12 Jun I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4462 N16W65 013 0010 Axx 02 42 Alpha 4463 N17W29 337 0030 Hsx ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 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 163 Issued at 0030Z on 12 Jun 2026 Report compiled from data received at SWO on 11 Jun I. Regions with Sunspots. Locations Valid at 11/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4462 N15W50 012 0020 Dro 07 05 Beta 4463 N17W15 337 0060 Hsx 0 ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 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 162 Issued at 0030Z on 11 Jun 2026 Report compiled from data received at SWO on 10 Jun I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4456 N18W87 062 0060 Eso 11 03 Beta 4459 N14W56 031 0010 Hrx 0 ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Jun 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 161 Issued at 0030Z on 10 Jun 2026 Report compiled from data received at SWO on 09 Jun I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4456 N18W73 061 0060 Eso 11 03 Beta 4458 S06W87 075 0060 Hax 0 ...Continue Reading

New puzzler plus the latest from NASA Earth Science   June 9, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive San Francisco’s Metropolitan Mosaic Urban development, green spaces, and maritime activity converge in this Northern California city. Digging Back in Time in the UAE Once below a shallow sea, Jabal al Fāyah now stands above the desert in the United Arab Emirates as a reminder of a watery past and ...Continue Reading