Uploaded September 2025 | Updated September 2026, 15 hours ago

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Footage recorded at 15fps and sped up 20x in post.

Reflected near infrared radiation, bluish purple in center of frames, from the erupting lava at Kilauea summit, eruptive episode 33. The near infrared radiation is reflected by high clouds near and above Kilauea summit caldera.

#sionyx #kilauea #colornightvision