#stsci
Live, measured metrics for the hashtag #stsci from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #stsci
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 2026-10-13 23:01 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 2026-10-13 23:01 UTCLive pulse
measured · mas.to (Mastodon tag timeline) · fetched 2026-10-13 23:01 UTCEverything below is measured over the latest 40 public posts (spanning ~28005 hours).
Posting hours (UTC) — busiest: 22:00
Languages: English (36) · French (2) · Japanese (1)
Avg boosts / post: 1.5
Top of the latest posts
5145 Galaxy M82 #JWST 2026-03-25 PI: Adam Smercina NIRCam: F200W, F444W, F115W Program Info: https://www.stsci.edu/jwst-program-info/program/?program=5145 Source: https://yuval-harpaz.github.io/astro/jwst_latest_release.html Full resolution
🔭🧪 JWST | HH211 Kinematics 2025-01-24 Principal Investigator: Thomas Ray Program info: https://www.stsci.edu/jwst-program-info/program/?program=04531 Source: https://yuval-harpaz.github.io/astro/jwst_latest_release.html NIRCAM f444w,f210m
3177 Black Eye Galaxy #JWST Evolution with the 'Evil Eye' PI: Jiayi Sun Program Info: https://www.stsci.edu/jwst-program-info/program/?program=3177 Source: https://yuval-harpaz.github.io/astro/jwst_latest_release.html NIRCam: F187n, F405n-F
What “stsci” means
WikipediaThe Space Telescope Science Institute (STScI) is the science operations center for the Hubble Space Telescope (HST), science operations and mission operations center for the James Webb Space Telescope (JWST), and science operations center for the Nancy Grace Roman Space Telescope. STScI was established in 1981 as a community-based science center that is operated for NASA by the Association of Universities for Research in Astronomy (AURA). STScI's offices are located on the Johns Hopkins Universi
“Space Telescope Science Institute” on Wikipedia (CC BY-SA) →#stsci across platforms
every network with a public tag surfaceFollow #stsci 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/stsci