Assertion: marker buoy | /r/HasProperty | floated on the surface
Facets:
value: during a dive
type: TEMPORAL
Source sentences:
text: Surface marker buoys are floated on the surface during a dive to mark the diver's position during drift dives, night dives, mist or disturbed sea conditions such as Beaufort force 2 or greater.
text: Surface marker buoys are floated on the surface during a dive to mark the diver's position during drift dives, night dives, mist or disturbed sea conditions such as Beaufort force 2 or greater.