#pdc2027
Live, measured metrics for the hashtag #pdc2027 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #pdc2027
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-09 22:20 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 2026-09-09 22:20 UTCNo related tags with measured usage found for #pdc2027.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-09 22:20 UTCEverything below is measured over the latest 3 public posts (spanning ~698 hours).
Posting hours (UTC)
Languages: English (3)
Avg boosts / post: 1
Used together with
No co-used tags in the sample.
Top of the latest posts
The hypothetical impact scenario for #PDC2027 is very similar to the real-life case of 2024 YR4 in terms of size and warning time, but the real asteroid cannot impact Earth or Moon. The hypothetical impact scenario is also already alternate
This is a test. Every two years, the people working on the asteroid impact hazard consider a hypothetical impact scenario as part of the Planetary Defense Conference series. The scenario for #PDC2027 has now been released: https://cneos.jpl
The website for the next Planetary Defense Conference, to be held in 2027 May in Montreal and online, is now available: https://iaaspace.org/event/10th-iaa-planetary-defense-conference-2027/ As with previous conferences; this will involve a
#pdc2027 across platforms
every network with a public tag surfaceFollow #pdc2027 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/pdc2027