The CCGS Henry Larsen team have just, incredibly, recovered a mooring we deployed in 2003 to measure sea surface elevation (which tells us something about what drives the flow through Nares Strait). This mooring proved impossible to recover in 2006, 2007 and 2009, and we had given up hope of seeing it again. Incredible that we now have it back on board the Larsen! But will it still be storing its precious data…??!