Discover the latest from NASA Earth Science   August 11, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive Bountiful Roebuck Bay Tidal and seasonal shifts leave their mark on this crescent-shaped, productive bay in Western Australia's Kimberley region. El Niño Alters Marine Life in the Pacific Satellite measurements of chlorophyll at the sea surface signal shifts in the ocean’s nutrient supplies in m ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 223 Issued at 0030Z on 11 Aug 2026 Report compiled from data received at SWO on 10 Aug I. Regions with Sunspots. Locations Valid at 10/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4503 S18W13 261 0020 Bxi 05 07 Beta 4504 S19W00 248 0010 Axx 0 ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #26-31 2026 August 9 at 7:55 p.m. MDT (2026 August 10 0155 UTC) **** SPACE WEATHER OUTLOOK **** Summary For August 3-9 G1-G2 (Minor-Moderate) geomagentic storming was observed on 08 Aug following the arrival of a CME from 04 Aug. No additional space weather storms were observed during the summary period. Outlook For August 10-16 G1 (Minor) geomagnetic storming ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 222 Issued at 0030Z on 10 Aug 2026 Report compiled from data received at SWO on 09 Aug I. Regions with Sunspots. Locations Valid at 09/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4503 S16W03 265 0010 Axx 01 01 Alpha 4504 S19E18 243 0010 Bxo ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 221 Issued at 0030Z on 09 Aug 2026 Report compiled from data received at SWO on 08 Aug I. Regions with Sunspots. Locations Valid at 08/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4498 N14W83 358 0030 Hax 02 03 Alpha 4500 N19W80 355 0010 Axx ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 220 Issued at 0030Z on 08 Aug 2026 Report compiled from data received at SWO on 07 Aug I. Regions with Sunspots. Locations Valid at 07/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4498 N14W70 358 0070 Hax 03 04 Alpha 4500 N19W68 355 0020 Axx ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 219 Issued at 0030Z on 07 Aug 2026 Report compiled from data received at SWO on 06 Aug I. Regions with Sunspots. Locations Valid at 06/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4498 N14W56 357 0070 Hsx 03 03 Alpha 4499 N04W95 036 0020 Cro ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 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 218 Issued at 0030Z on 06 Aug 2026 Report compiled from data received at SWO on 05 Aug I. Regions with Sunspots. Locations Valid at 05/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4498 N15W43 357 0110 Hsx 03 03 Alpha 4499 N04W81 035 0020 Cro ...Continue Reading

:Product: Solar Region Summary :Issued: 2026 Aug 05 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 217 Issued at 0030Z on 05 Aug 2026 Report compiled from data received at SWO on 04 Aug I. Regions with Sunspots. Locations Valid at 04/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4496 N04W91 058 0040 Hsx 02 01 Alpha 4498 N14W29 356 0145 Dso ...Continue Reading

Discover the latest from NASA Earth Science   August 4, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive Smoke Streams Across Eastern Washington Wildland fires in early August 2026 pushed air quality to unhealthy levels, destroyed hundreds of structures, and triggered mandatory evacuations… A Bare Summer for Barnes Ice Cap The expanse of glacial ice on Canada’s Baffin Island lost its snow cover quickly and ...Continue Reading