#koshima
Live, measured metrics for the hashtag #koshima from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #koshima
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.online (Mastodon public tags API) · fetched 2026-09-25 17:21 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.online (Mastodon public search API) · fetched 2026-09-25 17:21 UTCNo related tags with measured usage found for #koshima.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-25 17:21 UTCEverything below is measured over the latest 4 public posts (spanning ~15596 hours).
Posting hours (UTC)
Languages: English (4)
Avg boosts / post: 0
Top of the latest posts
📍 58 km ESE of Koshima, Japan 🕐 Sat 29 Aug 2026 21:00 UTC 🌍 M4.8 Earthquake 🟢 Light 📊 Magnitude: 4.8 📏 Depth: 35 km — Shallow 🗺️ 29.9927, 131.0784 🔗 https://earthquake.usgs.gov/earthquakes/eventpage/us7000tcv5 #Earthquake #Seismic #
📍 168 km SSE of Koshima, Japan 🕐 Tue 30 Jun 2026 12:39 UTC 🌍 M4.6 Earthquake 🟢 Light 📊 Magnitude: 4.6 📏 Depth: 10 km — Shallow 🗺️ 28.9088, 131.3868 🔗 https://earthquake.usgs.gov/earthquakes/eventpage/us6000t96r #Earthquake #Seismic
📍 168 km SSE of Koshima, Japan 🕐 Tue 30 Jun 2026 12:39 UTC 🌍 M4.6 Earthquake 🟢 Light 📊 Magnitude: 4.6 📏 Depth: 10 km — Shallow 🗺️ 28.9088, 131.3868 🔗 https://earthquake.usgs.gov/earthquakes/eventpage/us6000t96r #Earthquake #Seismic
What “koshima” means
WikipediaKōjima (幸島) is a small island in the Sea of Hyūga off the shore of the city of Kushima in Miyazaki Prefecture, Japan. The island is approximately 13 km ESE and 20 km by road from the central built-up area of Kushima. It is approximately 300 m offshore and 30 hectares in area, and mainly forested.
“Kōjima” on Wikipedia (CC BY-SA) →#koshima across platforms
every network with a public tag surfaceFollow #koshima 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/koshima