Global positioning system

Global positioning system

T540/0126 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 31.4MB

Downloadable file size: 1.7MB

Price image Pricing

Please login to use the price calculator


Credit: MAURO FERMARIELLO/SCIENCE PHOTO LIBRARY

Caption: Global positioning system (GPS) receiver in use. The display panel shows a compass pointer pointing towards a known location. 24 GPS satellites trace precision orbits around the Earth. Each satellite transmits radio signals that can be detected by this receiver. Three signals allow calculation of latitude and longitude. A fourth signal allows altitude calculations. Transmission of time data allows the calculation of local time.

Release details: Model release not required. Property release not required.

Keywords: 12 channel, adult, caucasian, display, electronic, equipment, etrex, garmin, global positioning system, gps, hand, hand-hald, handset, locating, location, male, man, orientation, portable, position, positioning, receiver, satellite navigation, technological, technology

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.