April 17 – Spring Green

The Northern Lights flooded the sky on this mid-April night with streaming ribbons of green light.

Auroras form when charged particles from the Sun are guided by Earth’s magnetic field into the upper atmosphere near the poles, where they collide with gases like oxygen and nitrogen. The vivid green glow originates from oxygen atoms at altitudes of 60–150 miles above the surface. When energized by solar particles, these atoms emit light at a wavelength our eyes perceive as green. Because oxygen is abundant at those heights and efficiently produces this color, green is the most common aurora hue.

Yet even with this scientific understanding, what unfolds overhead feels far beyond the realm of atmospheric physics. The sky becomes a living canvas of flowing curtains and rising pillars that pulse and shimmer above the dark Northland forest.  Science explains the mechanism, but it cannot diminish the wonder.

“The heavens declare the glory of God; the skies proclaim the work of His hands.” — Psalm 19:1

In moments like this, looking up, the Northern Lights feel like a veil drawn across the face of God. Scripture and creation together gently draw our hearts toward Him.