SWS - Learmonth Observatory - Full Disk
NSO/GONG H-Alpha Gallery
Our dynamic Sun | STCE
DayStar Filters - Ultra narrow Bandpass filters
H-alpha_SOLAR
A stunning filament eruption | STCE
Critical solar observations from NSF's GONG network now maintained by NOAA's Space Weather Prediction Center - NSO - National Solar Observatory
GONG Space Weather Data Processing Transitioned to SWPC | NOAA / NWS Space Weather Prediction Center
GONG images « SOL24.net
LearnFromHome: DeCODING the Sun with Niles Oien - YouTube
NatlSolarObservatory on Twitter: "Live images of X-class solar flare currently in progress, observed by GONG's H-alpha telescope in Cerro Tololo, Chile. High res images coming soon. #NSFfunded @NSF @AURADC https://t.co/Zig3vpP6li" / Twitter
Solar Photospheric, Chromospheric and Coronal Observations for Space Weather Forecasting
H-alpha | Astro-photo
Creating an H-alpha Solar Image using Registax 6 – Professor Morison's Astronomy Digest
H-alpha | Astro-photo
X-class flare! | STCE
H-alpha | Astro-photo
