Space Weather Message Code: ALTEF3 Serial Number: 3613 Issue Time: 2026 Jan 28 0729 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3612 Begin Time: 2026 Jan 21 0950 UTC Yesterday Maximum 2MeV Flux: 13181 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: 2026 Jan 28 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 28 Issued at 0030Z on 28 Jan 2026 Report compiled from data received at SWO on 27 Jan I. Regions with Sunspots. Locations Valid at 27/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4347 N09W72 016 0060 Hsx 03 02 Alpha 4349 S14W34 338 0120 Hsx 0 ...Continue Reading

Discover the latest from NASA Earth Science   January 27, 2026 Weekly News   Latest Images of the Day View the Image of the Day archive Floods Inundate Southern Mozambique Weeks of intense rain overwhelmed rivers and reservoirs, displacing hundreds of thousands of people. Finding Freshwater in Great Salt Lake Reed-covered mounds exposed by declining water levels reveal an unexpected network of freshwater springs that feed directly int ...Continue Reading

Floods Inundate Southern Mozambique   January 27, 2026 Natural Events   Latest Natural Event Images View the natural events archive Floods Inundate Southern Mozambique Vivid green blooms form, drift, and fade in Hartbeespoortdam reservoir over the course of a year.     NASA Earth Observatory Where every day is Earth day Visit science.nasa.gov/earth/earth-observatory Follow NASAEarth       ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3612 Issue Time: 2026 Jan 27 0459 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3611 Begin Time: 2026 Jan 21 0950 UTC Yesterday Maximum 2MeV Flux: 8394 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: 2026 Jan 27 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 27 Issued at 0030Z on 27 Jan 2026 Report compiled from data received at SWO on 26 Jan I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4341 S10W87 044 0060 Hax 04 01 Alpha 4342 N16W85 042 0090 Cso 0 ...Continue Reading

NASA News   RELEASE 26-013 JAN. 26, 2026 MISSIONS NASA Welcomes Oman as Newest Artemis Accords Signatory   Credit: NASA The Sultanate of Oman signed the Artemis Accords during a ceremony in Muscat attended by NASA on Monday, becoming the 61st nation to commit to responsible space exploration for the benefit of all humanity.   “Oman’s accession to the Artemis Accords sets an important example about the value of responsible beh ...Continue Reading

NASA News   RELEASE 26-012 JAN. 26, 2026 TECHNOLOGY NASA Technology Brings Golden Age of Exploration to Earth   Spinoff 2026 marks the publication’s 50th year documenting commercial uses of NASA technology. This edition’s cover features NASA astronaut Alan Bean holding an environmental sample container filled with lunar soil during the Apollo 12 mission of November 1969. NASA astronaut Charles Conrad Jr., who took this picture, is reflected in Bean’s helmet v ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3611 Issue Time: 2026 Jan 26 0501 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3610 Begin Time: 2026 Jan 21 0950 UTC Yesterday Maximum 2MeV Flux: 6155 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 #26-4 2026 January 25 at 6:50 p.m. MST (2026 January 26 0150 UTC) **** SPACE WEATHER OUTLOOK **** Summary For January 19-25 -G4 storming was observed on 19-20 Jan, G3 storming was observed on 20-21 Jan, G2 storming was observed on 21 Jan, and G1 storming was observed on 22 Jan following the arrival of the halo CME from18 Jan. -S4 levels were observed on19 Jan ...Continue Reading