#yr4
Live, measured metrics for the hashtag #yr4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #yr4
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 20:10 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 2026-07-27 20:10 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 20:10 UTCEverything below is measured over the latest 35 public posts (spanning ~12713 hours).
Posting hours (UTC) — busiest: 11:00
Languages: English (23) · German (8) · French (2) · Swedish (1) · Italian (1)
Avg boosts / post: 0.5
Top of the latest posts
#China convenes planetary defense team, #NASA enacts #emergency protocols as odds large #asteroid 2024 #YR4 could impact the #Earth in 2032 double: #news #space #science https://www.mirror.co.uk/science/nasa-makes-emergency-decision-huge-34
The Times of India: ‘City-killer’: Why scientists are watching asteroid 2024 YR4 closely… On Christmas Day 2024, an #asteroid nearly the size of a football field silently slipped past Earth, coming within twice the distance of the Moon. Jus
Getting ready for lunar planetary defense https://fed.brid.gy/r/https://spacenews.com/getting-ready-for-lunar-planetary-defense/
SpaceNews: The space industry's source [Unofficial]@[email protected]♥ 0↻ 02026-07-13 13:00 UTCView post →
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/yr4