The team makes it to the EGT grounding line! (And penguins!)
Photo credit: Britney Schmidt
We have made it, folks. Yesterday Icefin was driven under Erebus Glacier Tongue towards the grounding line! In the image below you can see the glacier tongue, which is the jagged piece of thick ice extending into the sea ice. For scale, our camp is the cluster of dark blobs near the center-left of the photo, in the corner between the glacier and land ice. This has been a major goal of the season, for several reasons.
Photo credit: Spencer Niebuhr
Firstly, and most importantly, the grounding line is a very difficult place to image. It’s the spot where a glacier, which is land-based ice that flows under its own weight, loses contact with the ground and begins floating in a body of water. While we can learn about this area using radar, a person or ship can’t actually swim or drive down to it. That’s…
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