#Nullmeridian
Live, measured metrics for the hashtag #Nullmeridian from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #nullmeridian
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 2026-08-12 13:42 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 2026-08-12 13:42 UTCNo related tags with measured usage found for #nullmeridian.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-08-12 13:42 UTCEverything below is measured over the latest 4 public posts (spanning ~18559 hours).
Posting hours (UTC)
Languages: German (4)
Avg boosts / post: 0.3
Top of the latest posts
@FotoVorschlag 'Zeit' - der #Nullmeridian im #London|er Stadtteil #Greenwich. Alle Zeitzonen stehen in Bezug zum nullten Längengrad. Unbearbeitet so aus dem Samsung Smartphone. #FotoVorschlag
Heute (13.10.2024) vor... ...140 Jahren #Nullmeridian auf #Greenwich festgelegt ...205 Jahren fiel der #Meteorit #Pohlitz in Sachsen-Anhalt. Mehr https://astronomiemuseum.de/heute-vor #Astronomiemuseum
Der erste bekannte #Nullmeridian für die Längengrade der Menschheitsgeschichte wurde von Claudius #Ptolemäus in seiner "Geographica" im 2. Jh. v. Chr. durch die Kanarischen Inseln gelegt. Seit 1884 ist der Nullmeridian verbindlich in Greenw
What “nullmeridian” means
WikipediaThe Greenwich meridian is a prime meridian, a geographical reference line that passes through the Royal Observatory, Greenwich, in London, England. From 1884 to 1974, the Greenwich meridian was the international standard prime meridian, used worldwide for timekeeping and navigation. The modern standard, the IERS Reference Meridian, is based on the Greenwich meridian, but differs slightly from it. This prime meridian was first established by Sir George Airy. In 1883, the International Geodetic As
“Prime meridian (Greenwich)” on Wikipedia (CC BY-SA) →#nullmeridian across platforms
every network with a public tag surfaceFollow #nullmeridian 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/nullmeridian