Arkivism
Heard Island
Public domain

Heard Island

NASA / JSC · 1994-11-14 · photograph (digital archive)

From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.

About this work

As the air blows over the tops of the mountain peaks, seen here in the clear region, the direction of the air flow is disturbed. These disturbances in the flow pattern are generally small circular eddies with one circulating in a clockwise direction and the next in the reverse direction. The wind here has caused the shallow cloud cover to change accordingly. These eddies are commonly called von Karmen Vortices.

NASA Image and Video Library’s own description
Credit lineHeard Island. NASA/JSC, 1994-11-14. Public domain. ID: sts066-89-014.

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