Scientists are using a network of buoys operated by the national oceanic and atmosphere administration to study El Nino.
Atmospheric and oceanographic conditions reported from a global network of data collecting buoys.
Some red buoys are known as "nun" buoys.(Ref: SB-4)some red buoys are known as nun buoys
Mooring buoys
Some red buoys are known as "nun" buoys.(Ref: SB-4)some red buoys are known as nun buoys
if you are talking bout ocean buoys: water temperature, wave height length and frequency, how fast the water current is, the salinity of the water, acidity of the water (carbon absorption, wind speed and direction, barometric pressure.
Mid channel buoys
Yellow buoys are weather stations.
Regulatory Buoys.
Yellow buoys are weather stations.
Anchor or mooring buoys do not have lights
Some red buoys are known as "nun" buoys.