#coronagraphy

Live, measured metrics for the hashtag #coronagraphy 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 #coronagraphy

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.

$5.00/ year · 12-character #name
Claim #coronagraphy — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
5
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 5
0.2
Avg reactions / post
Mastodon · last 5

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-28 02:28 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 02:28 UTC

No related tags with measured usage found for #coronagraphy.

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-28 02:28 UTC

Everything below is measured over the latest 5 public posts (spanning ~30983 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (5)

Avg boosts / post: 0.4

Top of the latest posts

  • 3C 273 Host Galaxy with #Hubble Space Telescope #Coronagraphy: https://arxiv.org/abs/2402.09505 -> the "observations revealed the host galaxy [of the #quasar] from 60" to 0.2" with nearly full angular coverage. Isophote modeling revealed a

    Daniel Fischer@[email protected]♥ 1↻ 22024-02-16 05:00 UTCView post →

  • Quantum Information Theory Could Sharpen Exoplanet Imaging to Theoretical Limits https://1ban.news/quantum-optimal-coronagraphy-exoplanet-direct-imaging/ #1ban #quantum #optimal #coronagraphy #exoplanet #space

    1ban.news@[email protected]♥ 0↻ 02026-07-05 21:28 UTCView post →

  • JWST-TST High Contrast - Living on the Wedge, or, NIRCam Bar #Coronagraphy Reveals CO2 in the HR 8799 and 51 Eri Exoplanets' Atmospheres: https://iopscience.iop.org/article/10.3847/1538-3881/adb1c6 -> NASA's #Webb Images Young, Giant #Exopl

    Daniel Fischer@[email protected]♥ 0↻ 02025-03-17 16:20 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/coronagraphy