NASA News   MEDIA ADVISORY M25-099 NOV. 17, 2025 SCIENCE NASA to Share Comet 3I/ATLAS Images From Spacecraft, Telescopes   Hubble captured this image of the interstellar comet 3I/ATLAS on July 21, 2025, when the comet was 277 million miles from Earth. Hubble shows that the comet has a teardrop-shaped cocoon of dust coming off its solid, icy nucleus. Credit: NASA, ESA, David Jewitt (UCLA); Image Processing: Joseph DePasquale (STScI) NASA will ...Continue Reading

NASA News   RELEASE 25-069 NOV. 17, 2025 SCIENCE NASA, SpaceX Launch US-European Satellite to Monitor Earth’s Oceans    The Sentinel-6B satellite lifted off aboard a SpaceX Falcon 9 rocket from Launch Complex 4 East at Vandenberg Space Force Base in central California at 9:21 p.m. PST on Nov. 16. Credit: NASA/Carla Thomas About the size of a full-size pickup truck, a newly launched satellite by NASA and its partners will provide ocean a ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #25-42 2025 November 16 at 8:10 p.m. MST (2025 November 17 0310 UTC) **** SPACE WEATHER OUTLOOK **** Summary For November 10-16 R1 (Minor) radio blackouts were observed on 10, 11, 14 and 16 Nov. R2 (Moderate) radio blackouts were observed on 10, 11 and 14 Nov. R3 (Strong) radio blackouts were observed on 10, 11 and 14 Nov. S1 (Minor) proton storms were obser ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Nov 17 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 321 Issued at 0030Z on 17 Nov 2025 Report compiled from data received at SWO on 16 Nov I. Regions with Sunspots. Locations Valid at 16/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4277 S06W72 244 0010 Axx 02 01 Alpha 4279 S12W35 207 0010 Hrx ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Nov 16 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 320 Issued at 0030Z on 16 Nov 2025 Report compiled from data received at SWO on 15 Nov I. Regions with Sunspots. Locations Valid at 15/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4274 N25W88 273 0570 Ekc 11 06 Beta-Gamma-Delta 4275 N07W93 278 ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Nov 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 319 Issued at 0030Z on 15 Nov 2025 Report compiled from data received at SWO on 14 Nov I. Regions with Sunspots. Locations Valid at 14/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4274 N24W78 276 0700 Ekc 12 13 Beta-Gamma-Delta 4275 N08W79 277 ...Continue Reading

NASA News   MEDIA ADVISORY M25-097 NOV. 14, 2025 MISSIONS NASA Sets Launch Coverage for International Ocean Tracking Mission   In this artist’s concept, the ocean-observing satellite Sentinel-6B orbits Earth with its deployable solar panels extended. Credit: NASA/JPL-Caltech NASA will provide live coverage of prelaunch and launch activities for Sentinel-6B, an international mission delivering critical sea level and ocean data to protect coas ...Continue Reading

NASA News   RELEASE 25-068 NOV. 13, 2025 MISSIONS NASA, Blue Origin Launch Two Spacecraft to Study Mars, Solar Wind   NASA’s ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers) mission launched at 3:55 p.m. EST atop a Blue Origin New Glenn rocket at Launch Complex 36 at Cape Canaveral Space Force Station in Florida. Credit: Blue Origin A pair of NASA spacecraft ultimately destined for Mars will study how its magnetic environment ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Nov 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 318 Issued at 0030Z on 14 Nov 2025 Report compiled from data received at SWO on 13 Nov I. Regions with Sunspots. Locations Valid at 13/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4274 N24W64 276 0800 Ekc 12 15 Beta-Gamma-Delta 4275 N08W64 276 ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Nov 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 317 Issued at 0030Z on 13 Nov 2025 Report compiled from data received at SWO on 12 Nov I. Regions with Sunspots. Locations Valid at 12/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4272 N22W67 292 0010 Axx 01 01 Alpha 4274 N24W51 276 1000 Ekc ...Continue Reading