Melting and refreezing beneath Roi Baudouin Ice Shelf (East Antarctica) inferred from radar, GPS, and ice core data

• Published in: Journal of Geophysical Research: Earth Surface
• Main Authors: Pattyn, F., Matsuoka, K., Callens, D., Conway, H., Depoorter, M., Docquier, D., Hubbard, B., Samyn, D., Tison, J.-L.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2012
• Subjects: Antarctic; East Antarctica; Dronning Maud Land; Roi Baudouin; Antarc*; Antarctica; ice core; Ice Shelf; Ice Shelves
• Online Access: http://www.vliz.be/nl/open-marien-archief?module=ref&refid=219512

Ice-penetrating radar profiles across the grounding line of a small ice-rise promontory located within the Roi Baudouin Ice Shelf in the Dronning Maud Land sector of East Antarctica show downward dipping englacial radar-detected reflectors. Model results indicate that this reflector pattern is best...