Col. Dave Madden Looks Back, and Forward into GPS Future

July 27, 2010By

As he retires from the Air Force, Col. Dave Madden gives a status update on GPS modernization and outlines four steps the GPS Wing is taking to ensure worldwide PNT services are not interrupted during modernization, exploring a more robust means of ensuring compatibility, and becoming more involved in the development, integration, and testing of new military and possibly civil user equipment. He also announces the set-up of a GPS Directorate within the Department of Defense in October. read more

This article is tagged with , , and posted in Defense PNT Newsletter, Newsletter Editorials

Out in Front: What’s in a Number?

April 1, 2010By

Computers killed a trusty companion of my teenage years. That is, after those proto-computers known as pocket calculators knocked him out and left him unconscious on the cooling floor. But I come to praise my slide rule, not to bury him. With computers, it’s just numbers in, numbers out. Maybe that high-tech approach led both the GPS Wing and the Government Accountability Office into trouble with constellation gaps. read more

This article is tagged with , and posted in From the Editor, GPS Modernization