This satellite image taken May 16, 2005 shows the bottle-shaped B-15A iceberg adjacent to the landfast Aviator Glacier ice tongue, toward the top of the image. The Drygalski ice tongue, near the bottom, was struck a glancing blow by the drifting B-15A a month ago. Pieces of Drygalski broken off by the blow can be seen drifting through the sea on either side of B-15A. Credit: ESA/ Envisat