#noaa21

Live, measured metrics for the hashtag #noaa21 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #noaa21

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$520.70/ year · 6-character #name
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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
4
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 4
0.3
Avg reactions / post
Mastodon · last 4

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 05:27 UTC
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27
0
07-28

0 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 2026-07-28 05:27 UTC

No related tags with measured usage found for #noaa21.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 05:27 UTC

Everything below is measured over the latest 4 public posts (spanning ~29061 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (3) · German (1)

Avg boosts / post: 0.8

Top of the latest posts

  • Earth Looks Stunning In Full View From The NOAA-21 Satellite -- https://www.space.com/first-full-earth-image-noaa-21-instrument -- #GIS #spatial #mapping #remotesensing #satellite #imagery #visualisation #NOAA21 #VIIRS #global #earth #opend

    💧🌏 Greg Cocks@[email protected]♥ 1↻ 02023-01-03 20:34 UTCView post →

  • #RUB: " Geografie Satelliten erfassen den leuchtenden Puls der menschlichen Zivilisation " "Die Corona-Lockdowns und die Energiesparmaßnahmen aufgrund es Ukraine-Kriegs haben Europa sichtlich gedimmt. Das zeigt eine neue Auswertung von Sate

    RTN@[email protected]♥ 0↻ 12026-04-10 10:25 UTCView post →

  • The Visible and Infrared Imaging Radiometer Suite #(VIIRS) on the recently launched #NOAA21 satellite started collecting Earth science data from its Day-Night Band (#DNB) and its Thermal Emissive Bands (TEB) on Feb. 9, 2023: https://www.nes

    Daniel Fischer@[email protected]♥ 0↻ 22023-02-17 00:29 UTCView post →

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/noaa21