Field biologist using a global positioning system

Field biologist using a global positioning system

T540/0088 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 48.7MB

Downloadable file size: 4.1MB

Price image Pricing

Please login to use the price calculator



Caption: Location by satellite. Male field biologist finding his location using the hand-held receiver of a global positioning system (GPS). The system has a network of 24 GPS satellites, each of which sends out signals about its position and the time. By using the signals from four satellites, the biologist's latitude, longitude, altitude and local time are displayed. Photographed in Guyana.

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

Keywords: biologist, electronic, electronics, global positioning, global positioning system, gps, gps receiver, guyana, hand-held, hand-held system, navigation satellite, receiver, satellite navigate, satellite navigation, technology, use

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