They are used during tests, we were told, for weather monitoring.

Applications include weather monitoring, defense and surveillance.

The agency provides continuous weather monitoring and issues weather forecasts, weather warnings and weather watches as a part of this process.

Behind Mr. Hendrickson's meticulous weather monitoring was a rapturous love affair - with the sky and with nature.

Hurricane, storm tracking and general weather monitoring may be useful in evacuation planning, relief operations and first response coordination.

Applied to aircraft modified for weather monitoring and air sampling.

Many hunts were simply bound to turn up dry, even with excellent weather monitoring and rapid all-terrain deployment.

Fortunately being not a peak time rush hour and good weather monitoring and warning system in place with ATC, only 1 diverted many were asked to circle around.

The drones, built by Aerosonde, an Australian company, have already been used throughout the Pacific for weather monitoring.

The problem for the areas that are vulnerable to these events is that accurate prediction of cloudbursts is hard to do and would require some really detailed weather monitoring.