Satellite Navigational Systems Links

Airport system up in air over noise fear

THE introduction of a satellite-based guidance system for planes is in limbo because of claims it will concentrate noise.

Indian rocket being fuelled for Risat-1 launch

With 5.47 am Thursday set for the blast-off of the Indian rocket carrying a remote sensing/earth observation satellite - Radar Imaging Satellite (Risat-1) - into space.

Airport savings are beaten by noise

IT safely guides aircraft into Sydney, but a satellite-based guidance system  is in limbo because of claims it will concentrate aircraft noise.

TeleCommunication Systems Navigation Applications to Provide HopStop Public Transportation Routing

HopStop, the popular pedestrian navigation and transit routing service, has been selected by TeleCommunication Systems, Inc. , a world leader in highly reliable and secure mobile communication technology to provide public transportation directions for TCS’ award-winning navigation services.

Smartphones, GPS top navigation choices

For the person too proud to ask for directions when lost, online mapping services or global-positioning systems serve as a 24-hour safety net.