altimeters

The watches will feature various functions useful to hikers, climbers and divers such as altimeters, barometers, compasses, thermometers, and timers.

National Business News - Local Business News | bizjournals 2010

The watches will feature various functions useful to hikers, climbers and divers such as altimeters, barometers, compasses, thermometers, and timers.

Jacksonville Business News - Local Jacksonville News | Jacksonville Business Journal 2010

The watches will feature various functions useful to hikers, climbers and divers such as altimeters, barometers, compasses, thermometers, and timers.

Philadelphia Business News - Local Philadelphia News | The Philadelphia Business Journal 2010

“Efforts to measure changes in the Greenland Ice Sheet from field observations, aircraft and satellite remote sensing †“such as altimeters that measure surface height †“have improved our knowledge over the past decade.

Think Progress » Big Oil Launches Attack On Al Gore 2006

So the Jason-1 and Jason-2 satellite altimeters measure sea surface height.

Archive 2009-02-01 Bente Lilja Bye 2009

All commercial operators would be required to install advanced altimeters and give every pilot — even those licensed to work only in visual-flight conditions — periodic training to handle sudden changes in visibility that force them to rely on their instruments to fly.

New Helicopter Safety Rules Focus on Emergency Flights Andy Pasztor 2010

They're using these small aircraft that can fly up and down the coast with laser altimeters on them.

Tracking Coastal Erosion From Storms 2010

Mr. PERKINS: Well, I mean, this use of laser altimeters is really interesting now.

Tracking Coastal Erosion From Storms 2010

Mr. PERKINS: Well, I mean, this use of laser altimeters is really interesting now.

Tracking Coastal Erosion From Storms 2010

Therefore, at the designated height the barometer actuated four radar altimeters, all linked to one another.

Whirlwind Barrett Tillman 2010