Explorer

Explore the community's Sun

Every day, observers point their telescopes at the Sun and publish what they see on Wolf.Solar.

Current solar activity81ActiveMean Wolf number on October 16, 2026
Sunspots 2026-10-06 La Meyze - DwarfLab Dwarf 3
October 6, 2026 · by isontheline

The last 28 days

Wolf number (K)
Naked eye (A) ⚠Warning — Your eye must be behind a suitable filter! Never look at the Sun without proper visual protection! Can cause serious eye damage or blindness!
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Latest observations

  1. October 16, 2026 — Whitelightby aquarellia · Wolf 99 · A 1
  2. October 16, 2026 — H-Alphaby icm · Wolf 50
  3. October 16, 2026 — Whitelightby icm · Wolf 50 · A 0
  4. October 16, 2026 — Whitelightby pascal81 · Wolf 93 · A 1
  5. October 15, 2026 — Whitelightby isontheline · A 1
  6. October 15, 2026 — Whitelightby icm · Wolf 60 · A 0

Latest images

Sunspots 2026-10-06 La Meyze - DwarfLab Dwarf 3SILSO Soleil lumière blanche 05102026 08h53TUSunspots 20260929 La Meyze Dwarf3SILSO Soleil lumière blanche 27092026 13h49TUH-Alpha Sunscan 20260926 Partly Cloudy H-Alpha Sunscan 20260926

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Community activity

This rotation

86 obs. · 7 observers · 7 images

Previous rotation

188 obs. · 7 observers · 17 images

Observations per month

Data updated on October 16, 2026