#ESAC
Live, measured metrics for the hashtag #ESAC from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #esac
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 2026-09-29 22:45 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 2026-09-29 22:45 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-09-29 22:45 UTCEverything below is measured over the latest 16 public posts (spanning ~33885 hours).
Posting hours (UTC) — busiest: 11:00
Languages: English (8) · Spanish (4) · French (3) · German (1)
Avg boosts / post: 2.3
Top of the latest posts
Of course it's raining on the day when I have five walking meetings and sunny on the day when I only have one. But at least I got some sunlight while changing buildings. #astrodon #esa #esac
West of #ESA's space astronomy center #ESAC Spain's major #wildfires are raging, threatening towns and people's livelihood. Fires are out of control and further development will depend on weather. We hope that people stay safe and #Spain ge
Euclid Update – Revised Timeline In a post last week I hinted that I hoped soon to be able to provide an update on progress with the European Space Agency’s Euclid Mission. People within the Euclid Consortium have known for some time, but i
#esac across platforms
every network with a public tag surfaceFollow #esac 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/esac