#megaquake
Live, measured metrics for the hashtag #megaquake from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #megaquake
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 2026-08-07 22:33 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 2026-08-07 22:33 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-07 22:33 UTCEverything below is measured over the latest 17 public posts (spanning ~17591 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (16) · Polish (1)
Avg boosts / post: 0.9
Top of the latest posts
NHK:Alert for potential mega quake issued, tsunami advisories lifted "...The Japan Meteorological Agency has issued an alert for a potential mega quake, following the magnitude 7.7 quake on Monday. The agency says residents in seven prefect
#Japan estimates feared #megaquake could cause $1.8 trln in damage, kill 300K people https://www.reuters.com/business/environment/japan-estimates-feared-megaquake-could-cause-18-trln-damage-kill-300000-people-2025-03-31/ 'Japan is one of th
Chance of Japan's #NankaiTrough #megaquake raised to 80%: government panel KYODO NEWS KYODO NEWS - Jan 16, 2025 "The chance of a megaquake occurring in the Nankai Trough within the next 30 years has increased to approximately 80 percent, th
What “megaquake” means
WikipediaMegathrust earthquakes occur at convergent plate boundaries, where one tectonic plate is forced underneath another. The earthquakes are caused by slip along the thrust fault that forms the contact between the two plates. These interplate earthquakes are the planet's most powerful, with moment magnitudes (Mw) that can exceed 9.0. Since 1900, all earthquakes of magnitude 9.0 or greater have been megathrust earthquakes.
“Megathrust earthquake” on Wikipedia (CC BY-SA) →#megaquake across platforms
every network with a public tag surfaceFollow #megaquake straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
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/megaquake