August 25, 2025 — North vent observations at the summit of Kīlauea
Detailed Description
During a Kīlauea summit monitoring overflight on August 25, 2025, USGS Hawaiian Volcano Observatory field crews documented the geometry of the north vent that fountained predominantly during episode 31. The conduit is at a high angle into the southwest wall of the north vent. USGS photo by K. Lynn.
Sources/Usage
Public Domain.