#polarvortex2019
Live, measured metrics for the hashtag #polarvortex2019 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #polarvortex2019
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Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-29 18:59 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 2026-07-29 18:59 UTCNo related tags with measured usage found for #polarvortex2019.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-29 18:59 UTCEverything below is measured over the latest 2 public posts (spanning ~52 hours).
Posting hours (UTC)
Languages: English (2)
Avg boosts / post: 0
Used together with
Top of the latest posts
RT @NASAJPL #PolarVortex as seen by @nasa's Atmospheric Infrared Sounder (AIRS). The Arctic air mass moved southward from central Canada into the U.S. Midwest: https://www.jpl.nasa.gov/news/news.php?feature=7324 #PolarVortex2019
RT @NASAedu Most of the country is in the grips of #PolarVortex2019 -- but just what is a Polar Vortex? Check out this article from @scijinks to learn more about this chilly phenomenon! https://scijinks.gov/polar-vortex/
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/polarvortex2019