DRVA Direction of radial velocity of water current relative to instrument and to True North by high frequency radar
The compass direction in degrees positive clockwise from TrueNorth of the component of water velocity in a water body along radial lines centered at the HFR antenna.
- Property
- plane angle Constraint(s)
- datum: relative to True North
- sign meaning: positive degrees clockwise
- Object of Interest
- RDVA radial velocity (away from) of water current related to instrument