Jul 162017
 

 

Tabular Iceberg, fragment of Larsen B-6853

Just off the Antarctic Peninsula at 63°0’58” S 57°40’52” W, I encountered a tabular iceberg [an iceberg that looks like a huge tabletop]. By the position, I believe it to have been a fragment of the Larsen B Ice Shelf that broke up in 2002. But “fragment” doesn’t do justice to what I saw. Picture New York’s Central Park, made of ice, and 120 feet high.

Tabular Iceberg, Leading Edge with Antarctic Petrels-7062

To give you an idea of the scale, the Antarctic Petrels soaring in front of the leading edge of the berg have a wingspan of one meter! In order to take a photo of an entire side, I had to wait until our ship had steamed some miles past. The tabular iceberg that just separated from Larsen C is many orders of magnitude larger than the giant pictured here.

My 20 days of fieldwork in the Antarctic was hosted by One Ocean Expeditions.