Geodesy

May 3, 2010 - 6:40 AM
Eurocopter recently announced the success of the flights it conducted in November with an EC145 light twin to test <link news/single-news-page/article/helo
Apr 30, 2010 - 4:54 AM
The first geostationary satellite for India’s Gagan GPS space-based augmentation system (SBAS)–essentially similar to Waas–was lost on April 15 when its la
Jan 27, 2010 - 11:36 AM
The U.S.
Jun 30, 2009 - 11:43 AM
Testifying before Congress in May, Stanford University professor Brad Parkinson–the chief architect of GPS and the original GPS program manager before his
May 26, 2009 - 8:08 AM
GPS service is in danger of severe erosion, according to a report from the Government Accountability Office (GAO).
Feb 27, 2009 - 9:07 AM
While GPS is currently leading the pack in terms of satnav system implementation, at a recent UN International Committee on Global Navigation Satellite Sys
Oct 31, 2008 - 10:23 AM
How times change.
Oct 31, 2008 - 10:18 AM
It’s certainly a comforting feeling, watching the avionics techs remove old black boxes from your airplane and replace them with the latest units on the ma
Oct 27, 2008 - 10:16 AM
NOAA’s National Geodetic Survey last month said it incorporated 43 new GPS tracking sites into the continuously operating reference station (CORS) network,
Sep 23, 2008 - 6:23 AM
Operators in the future will possibly be able to use X-rays from pulsating stars–or pulsars– light years away from earth to navigate with the same accuracy