#ar4366
Live, measured metrics for the hashtag #ar4366 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #ar4366
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 01:58 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 01:58 UTCNo related tags with measured usage found for #ar4366.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 01:58 UTCEverything below is measured over the latest 5 public posts (spanning ~144 hours).
Posting hours (UTC)
Languages: English (5)
Avg boosts / post: 0.6
Top of the latest posts
#SolarFlares (Magnitude 2+) in the past 72hours (via #SolarHam) Flare Events (M2+) Past 72 Hours M5.2 AR 4366 2/2/26 @ 02:50 UTC X2.8 AR 4366 2/2/26 @ 00:36 UTC X8.1 AR 4366 2/1/26 @ 23:57 UTC M5.1 AR 4366 2/1/26 @ 16:07 UTC M5.8 AR 4366 2/
Though seeing was predicted to be "bad", the sky was clear and blue, and transparency was very good. So, with the temperature at 14°F, and the wind ripping around the observatory, we recorded images of the sunspot at AR4366. They turned out
My estimation (based on the position of #AR4366) is that it will be Earth-facing in 4-5 days... #SolarFlares #SolarCycle25 #XClassFlares
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/ar4366