Carol was one of the first turtles to be fitted with this type of tag, which records not only the standard data such as depth, temperature and light levels but also takes snapshots of GPS locations, allowing researchers to more accurately track movement patterns.
Currently Carol is the longest recorded satellite tracked animal, in terms of duration, in Seychelles - the longest whale shark attachment so far has been 123 days for a PAT tagged shark - and is possibly a world record for a GPS-satellite tagged turtle.
Carol should hopefully be returning to Seychelles during the 2010-11 nesting season. If she is captured while nesting, MCSS should be able to download 64MB worth of data, reporting on her every move, minute by minute, over the 704 days she kept in touch.