:Product: Solar Region Summary :Issued: 2025 Apr 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 118 Issued at 0030Z on 28 Apr 2025 Report compiled from data received at SWO on 27 Apr I. Regions with Sunspots. Locations Valid at 27/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4064 N12W72 047 0100 Dso 06 04 Beta 4065 S31W65 040 0030 Hsx 0 ...Continue Reading

Space Weather Message Code: ALTEF3 Serial Number: 3455 Issue Time: 2025 Apr 27 1632 UTC ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Threshold Reached: 2025 Apr 27 1605 UTC Station: GOES-19 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 update the personal information in your account, go to the Product ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Apr 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 117 Issued at 0030Z on 27 Apr 2025 Report compiled from data received at SWO on 26 Apr I. Regions with Sunspots. Locations Valid at 26/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4062 S01W85 073 0020 Hsx 01 01 Alpha 4064 N12W59 047 0180 Dso ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Apr 26 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 116 Issued at 0030Z on 26 Apr 2025 Report compiled from data received at SWO on 25 Apr I. Regions with Sunspots. Locations Valid at 25/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4062 S03W72 073 0030 Hsx 03 03 Alpha 4064 N11W45 046 0300 Dki ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Apr 25 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 115 Issued at 0030Z on 25 Apr 2025 Report compiled from data received at SWO on 24 Apr I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4062 S03W57 070 0070 Hax 03 03 Alpha 4064 N11W32 046 0200 Eai ...Continue Reading

April 24, 2025 Natural Events Latest Images From the Past Dayview archive of natural events New Jersey Pine Barrens Ablaze Fires in these coastal forests can rejuvenate ecosystems but also threaten large numbers of people and homes in the densely populated state. (Apr 24, 2025) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe nasa_reports@aus-city.c ...Continue Reading

Apr 24, 2025 Dear SWOT User Community, The joint NASA/CNES SWOT project is pleased to announce the upcoming transition of SWOT science data products from Version C to Version D. [*]The Version D products resolve several known issues in the Version C KaRIn science data products. [*]They are generated with updated processing algorithms, calibration parameters, and some geophysical models. [*]This release is referred to as Version D0. The _Version D KaRIn Science Data Products Release Note_ provides: [*]Infor ...Continue Reading

Apr 23, 2025 The PO.DAAC is pleased to announce the public release of the NASA-SSH Sea Surface Height Indicators datasets produced by NASA. Four distinct datasets are released. The indicator values were calculated using data from the NASA-SSH Simple Gridded Sea Surface Height from Standardized Reference Missions Only Version 1 dataset (doi.org/10.5067/NSREF-SG0V1). More information regarding NASA-SSH is available from PO.DAAC’s NASA-SSH mission page. The four datasets are: Global Mean Sea Level (GMSL), El Nino-South ...Continue Reading

:Product: Solar Region Summary :Issued: 2025 Apr 24 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 114 Issued at 0030Z on 24 Apr 2025 Report compiled from data received at SWO on 23 Apr I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 4062 S03W45 071 0140 Dai 04 12 Beta 4064 N11W18 045 0210 Eai 1 ...Continue Reading

NASA News   MEDIA ADVISORY M25-051 APRIL 23, 2025 HUMANS IN SPACE NASA Astronaut to Answer Questions from Students in California   NASA astronaut and Expedition 73 Flight Engineer Jonny Kim. Credit: Gagarin Cosmonaut Training Center Students from Santa Monica, California, will connect with NASA astronaut Jonny Kim as he answers prerecorded science, technology, engineering, and mathematics-related questions aboard the International Space Stat ...Continue Reading