#nuclearpropulsion
Live, measured metrics for the hashtag #nuclearpropulsion from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #nuclearpropulsion
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-10-03 23:08 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 2026-10-03 23:08 UTCNo related tags with measured usage found for #nuclearpropulsion.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-03 23:08 UTCEverything below is measured over the latest 20 public posts (spanning ~56484 hours).
Posting hours (UTC) — busiest: 14:00
Languages: English (15) · French (3) · Italian (2)
Avg boosts / post: 0.7
Top of the latest posts
Project Orion using 200 one-kiloton nuclear devices for propulsion http://www.projectrho.com/public_html/rocket/realdesigns2.php#projectorion #ProjectOrion #NuclearPropulsion
Space nuclear programs face near- and long-term challenges https://fed.brid.gy/r/https://spacenews.com/space-nuclear-programs-face-near-and-long-term-challenges/
SpaceNews: The space industry's source [Unofficial]@[email protected]♥ 0↻ 02026-08-19 02:36 UTCView post →National lab visit boosts NASA’s confidence in space nuclear propulsion mission https://fed.brid.gy/r/https://spacenews.com/national-lab-visit-boosts-nasas-confidence-in-space-nuclear-propulsion-mission/
SpaceNews: The space industry's source [Unofficial]@[email protected]♥ 0↻ 02026-08-11 21:01 UTCView post →
#nuclearpropulsion across platforms
every network with a public tag surfaceFollow #nuclearpropulsion 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/nuclearpropulsion