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Live
The Sun, right now
Up-to-the-hour SDO imagery, radially equalized with my RHE method to reveal the faint corona.
today's ensō ↗
Welcome to gilly.space
Dr. Gilly
Heliophysicist
NorthWest Research Associates
I study the Sun and the wind it blows across the solar system — coronal heating, forward models, and validating what our instruments actually see — at NWRA in Boulder, Colorado. When I'm not doing that, I build small things that live on this domain. Look around.
Selected work
A few things worth your time
Paper
GHOSTS (Gilly & Cranmer 2020)
Line-of-sight effects in coronal spectroscopy — my first paper, in ApJ.
Play · daily
The Daily Ensō
A new AI-narrated brushstroke circle every day, deterministic from the date. Editable, too.
Prints
Solar Archive store
Fine-art prints of the Sun, processed the way I process it for science.
Explore
