#downlink
Live, measured metrics for the hashtag #downlink from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #downlink
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 2026-10-16 10:38 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 2026-10-16 10:38 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-16 10:38 UTCEverything below is measured over the latest 27 public posts (spanning ~53998 hours).
Posting hours (UTC) — busiest: 15:00
Languages: English (25) · German (2)
Avg boosts / post: 0.5
Top of the latest posts
“Juice helped study the interstellar comet 3I/ATLAS. In Nov. 2025, when 3I/ATLAS was expected to be highly active, Juice observations would later reveal that the comet was losing about 2,000 kilograms (2.2 tons) of water per second, which i
“As the seasons on Mars progress, some of the ice at the planet’s south pole turns to gas and erupts from the surface in a similar fashion to geysers. A hopper mission to explore these geysers was once proposed to NASA, but did not become a
“Roman’s mission focuses on targets beyond our Solar System, but it stands to make some impressive local discoveries as well. Roman is expected to discover approximately 1,000 previously unknown moons of Jupiter, 200 moons of Saturn, 100 mo
What “downlink” means
Wiktionary · Wikipediadownlink/ˈdaʊnlɪŋk/
- nounThe transmission of a signal from a satellite to a receiving station on earth; or the means of this transmission.
- verbTo transmit a signal from a satellite to a terrestrial receiving station.
In a telecommunications network, a link is a communication channel that connects two or more devices for the purpose of data transmission. The link may be a dedicated physical link or a virtual circuit that uses one or more physical links or shares a physical link with other telecommunications links.
“Telecommunications link” on Wikipedia (CC BY-SA) →#downlink across platforms
every network with a public tag surfaceFollow #downlink 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/downlink