The Mauna Loa Solar Observatory (MLSO) is happy to announce the initial release of a web service API for searching and downloading our data and invites the community to use it for programmatic access to our data. Currently data...
Read MoreA new Sun-centered and science-focused coloring book produced by NASA in partnership with the University of Alaska Fairbanks (UAF) is now available for people to learn while showing their artistic side. The book, titled “Journey...
Read MoreIn a new post on the SunPy blog, we work through the reconstruction of the solar eclipse observed by the Artemis II crew on 7 April 2026, starting from a single photograph taken from the Orion spacecraft. Using SunPy together...
Read MoreWe announce the public release of HelioSpectrotron 5000 (HS5000), an interactive solar spectral atlas covering wavelengths from 3290 Å to 12,500 Å. The platform enables dynamic exploration of the solar spectrum, with adjustable...
Read MoreWe announce the release of a new atlas containing over 50,000 full-disk solar spectroheliograms, covering a broad wavelength range from 3641–6600 Å. The data was acquired using amateur instruments (Sol’Ex and ML Astro SHG...
Read MoreBy combining ORCID iDs with publication data at ADS I have created a directory of researchers who are active in solar and heliospheric physics (SHP). The directory is available at the HelioIndex website (https://helioindex.org)...
Read MoreThe next month of the National Science Foundation’s (NSF’s) Global Oscillation Network Group (GONG) data products is now available. The most recent processing includes the following products: – network-merged daily...
Read MoreBring the wonder of NASA Solar Science to your community with the new Explore the Sun Toolkit. Developed through a partnership between NASA’s Heliophysics Education Activation Team (NASA HEAT) and the Astronomical Society...
Read MoreWe are proud to announce the release of the Sunspot Solar Observatory Data Archive (SSODA), which houses high-cadence imaging, spectroscopic, and spectropolarimetric data collected by the Richard B. Dunn Solar Telescope (DST)...
Read MoreA scanned version of R. Howard, V. Bumba, S.F. Smith: 1967, “Atlas of Solar Magnetic Fields: August 1959-June 1966”, Pub. 626, Carnegie Institute of Washington, Washington, D.C. is now available at DOI: 10.25668/ycx1-z624. The...
Read MoreWe are pleased to announce that data are now available from NOAA’s Compact Coronagraph (CCOR-1). Two CCORs have been built by the Naval Research Laboratory as a part of NOAA’s Space Weather Follow On (SWFO) program. CCOR-1 was...
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