#sagnac
Live, measured metrics for the hashtag #sagnac from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #sagnac
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 · mas.to (Mastodon public tags API) · fetched 2026-09-27 12:50 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mas.to (Mastodon public search API) · fetched 2026-09-27 12:50 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-09-27 12:50 UTCEverything below is measured over the latest 1 public posts.
Posting hours (UTC)
Languages: English (1)
Avg boosts / post: 6
Used together with
Top of the latest posts
→ New Tech Targets GPS’s Navigation Supremacy https://spectrum.ieee.org/optical-gyroscopes-on-chip “[T]hey created a solid-state #gyroscope small enough to fit on a grain of rice. Like the optical gyroscopes that appeared before it, this gy
What “sagnac” means
WikipediaThe Sagnac effect, also called Sagnac interference, named after French physicist Georges Sagnac, is a phenomenon encountered in interferometry that is elicited by rotation. The Sagnac effect manifests itself in a setup called a ring interferometer or Sagnac interferometer. A beam of light is split and the two beams are made to follow the same path but in opposite directions. On return to the point of entry the two light beams are allowed to exit the ring and undergo interference. The relative ph
“Sagnac effect” on Wikipedia (CC BY-SA) →#sagnac across platforms
every network with a public tag surfaceFollow #sagnac 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/sagnac