Electric rain sensor and method of manufacturing a sensor member

Electrical detection of thunderstorm microbursts

Electro-optic ice detection device

Electromagnetic measuring system for meteorology

Electromagnetic shearflowmeter for remote oceanic applications

Electronically operated tipping-bucket rain gauge

Enhancement of storm location from a single moving platform

Expendable bathythermograph for use under ice

Expendable oceanography probe

Fiber optic current meter with plastic bucket wheel

Fish locator probe

Fluid level sensing device

Fluid parameter measurement system

Full-season rain gauge having replaceable charts for making prof

Gauge for accurately measuring precipitation

Gauge for measuring an amount of precipitation

Generalized drifting oceanographic sensor

Geographically distributed environmental sensor system

Hand-held lightning detection and ranging device

High-wind snow collector