#Rossby
Live, measured metrics for the hashtag #Rossby from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #rossby
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 · mastodon.social (Mastodon public tags API) · fetched 2026-08-17 03:36 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-08-17 03:36 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-08-17 03:36 UTCEverything below is measured over the latest 14 public posts (spanning ~31714 hours).
Posting hours (UTC) — busiest: 01:00
Languages: French (8) · English (4) · German (2)
Avg boosts / post: 2.1
Top of the latest posts
In 1939, Carl-Gustaf Rossby described the large ocean waves that move east to west. #Poetry #Science #History #Oceanography #OceanWaves #Rossby (https://sharpgiving.com/Sharp/thebookofscience/items/p1939c.html)
In the #Hovmöller diagram one can see how the #Rossby "wave train" over the North Atlantic is abruptly stopped over W-Europe by the aforementioned #blocking, which even tends to shift retrograde. The regime trajectories show a pronounced ev
Première canicule de juillet : elle est attendue à partir du 5, s'intensifiant progressivement sur plusieurs jours pour atteindre un pic supérieur à 40°C sur la France à partir du 13 a priori. Sa date de fin est hypothétique car on est à 2
What “rossby” means
WikipediaCarl-Gustaf Arvid Rossby was a Swedish-born American meteorologist who first explained the large-scale motions of the atmosphere in terms of fluid mechanics. He identified and characterized both the jet stream and the long waves in the westerlies that were later named Rossby waves.
“Carl-Gustaf Rossby” on Wikipedia (CC BY-SA) →#rossby across platforms
every network with a public tag surfaceFollow #rossby 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/rossby