Tag - unique identifier for each accelerometer deployment
Time - Date and time "Y-m-d H:M:S"
Easting - UTM easting for zone 17 (m)
Northing - UTM northing for zone 17 (m)
Depth - meters below sea level (m)
Temperature - tag internal temperature (C)
Speed - average ground speed (m/s)
Dist - distance from the colony (m)
GPS_Class - behaviour classified from GPS data
State - is behaviour stable or in transition between states (Stable/Transition)