#bortle8
Live, measured metrics for the hashtag #bortle8 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 20:01 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-28 20:01 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 20:01 UTCEverything below is measured over the latest 4 public posts (spanning ~17809 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 3.5
Top of the latest posts
Processed the not-quite-an-hour of data I took on NGC7023 the other evening. It's a target that needs a lot of time - there's a lot of faint nebular and dark gas that's at best hinted in my result. I've also stretched the data to hell and b
After a few clear nights on the Elephant's Trunk, I had one more clear night before a week of rain so I went after a bright target that would look decent even with just a night's worth of data on it. The Western Veil Nebula (aka the Witch's
The Whirlpool Galaxy (M51) with its eye-catching spiraling structure which appears to swallow its neighbor... Watched from downtown #marseille on a moonlight-less yet lightly cloudy night using 6 min exposure on the evScope. #evscope #astro
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