Cryoegg before the attempted deployment in the borehole

Deploying the Cryoegg

Here’s an update on how Cryoegg performed during the field season. We deployed it in the borehole at Store Glacier, but regrettably it was too large to reach the bed. The borehole is narrowest in the middle of the glacier where the ice is coolest, so this was where it got stuck, roughly 400m below[…]