News & Events

Upcoming Events

Date: Sep 27, 2023
Time (MT): -
Speaker: Ying Zou
Location: Virtual

Date: Sep 29, 2023
Time (MT): -
Location: Center Green 1, auditorium

Date: Oct 11, 2023
Time (MT): -
Speaker: Dr. Marty Mlynczak
Location: CG1-3131 & Virtual

Latest News

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Upcoming Boulder Solar Day, September 29, 2023

Register now!

We hope to see you all for this informal 1-day meeting that brings together researchers from CU, HAO, LASP, NOAA, NSO, NWRA, and SwRI as well as out-of-town visitors to give an overview of solar research being accomplished at local institutes and to discuss current progress on solar instrumentation, observations, and models.

UCoMP Users Workshop

International UCoMP Users Workshop

HAO director Holly Gilbert comments: "There was great energy around the UCoMP Users Workshop last week, with many visitors coming from around the world to participate. Thanks to those who made it a success, including many early career folks!" The first-ever UCoMP Data User’s Workshop was held the week of August 29 and was a great success. The purpose was to introduce UCoMP to the community and to organize working groups to collaborate on UCoMP first results to be published in a topical issue of Solar Physics.

My Corona dancers

COSMOrama's new video — "My Corona"!

The upcoming solar eclipses and excitement of COSMO development have us so giddy that we broke into song (literally). We invite you to watch the result!

Liu Wave Models for Hunga-Tonga

Eos Editor's Highlight Features HAO Research

The research article  “Atmospheric and Ionospheric Responses to Hunga-Tonga Volcano Eruption Simulated by WACCM-X”, was selected for featuring as an Editor’s Highlight on Fewer than 2 per cent of papers are selected to be featured in this way.

**Their research article was just published on In addition, see HAO's "Latest Research Highlights".