Login

Recent searches

No recent searches

Search options

Only available when logged in.
fosstodon.org is one of the many independent Mastodon servers you can use to participate in the fediverse.
Fosstodon is an invite only Mastodon instance that is open to those who are interested in technology; particularly free & open source software. If you wish to join, contact us for an invite.

Administered by:

Server stats:

10K
active users

fosstodon.org: AboutStatusProfiles directoryPrivacy policy

Mastodon: AboutGet the appKeyboard shortcutsView source codev4.3.7

Akkana Peck

If you happen to have an h-alpha scope available, look at the sun right now. There's a spectacular 3-piece prominence.

I can never get h-alpha photos to show details, so I tried a sketch.

Sketch of a huge prominence off the edge of the sun. It's in three distinct pieces, or five depending on how you look at it
#solar#astronomy
Mar 25, 2025, 04:01 PM·Public
2boosts·6favorites
ExploreLive feeds
About