The iceberg broke away from the Filchner-Ronne Ice Shelf more than 30 years ago, but it stayed grounded on the Antarctic's Weddell sea and only started moving recently.

这座冰山在30多年前从菲许纳-罗南冰棚中脱离，随即崩解并搁浅在威德尔海，直到最近才开始移动。