#cat4
Live, measured metrics for the hashtag #cat4 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #cat4
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 2026-07-28 07:04 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 07:04 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 07:04 UTCEverything below is measured over the latest 26 public posts (spanning ~45254 hours).
Posting hours (UTC) — busiest: 13:00
Languages: English (26)
Avg boosts / post: 2.3
Top of the latest posts
#HurricaneBeryl as seen by the GOES East satellite. The map has many GIS weather layers that you can turn on/off/restack. Some layers include attribute data that is a link leading to more information. To get the most benefit from the map pl
NHC: "Hurricane #Idalia Advisory 14: Idalia Still Strengthening. Forecast to Be an Extremely Dangerous Category 4 Intensity At Landfall." #hurricane #HurricaneIdalia #Idalia #CAT4 #NHC #FLwx #GAwx #NCwx #SCwx
#TropicalStorm #Melissa - death toll at 4 Haiti - 3 Dominican Republic - 1 Missing - 1 Injuries - 6 Melissa is expected to become a major #hurricane by later Saturday or Sunday, before making landfall across central Jamaica on Tuesday morni
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/cat4