GPS

February 9, 2012 - 2:45pm

The House aviation subcommittee held a hearing yesterday to review GPS as a critical part of transportation infrastructure. Chaired by Rep.

February 1, 2012 - 6:00am
Map

The long-awaited marriage of Apple’s iPad and XM WX satellite-delivered weather data is finally here, and the system, offered by Baron Services, the XM WX provider to aviation, works as advertised.

January 17, 2012 - 3:40pm

“It is the unanimous conclusion of the test findings by the National Space-Based Positioning, Navigation and Timing (PNT) Executive Committee (ExCom) agencies that both LightSquared’s original and modified plans for its proposed mobile network would cause harmful interference to many GPS receivers,” the committee wrote in a letter sent to the National Telecommunications and Information Administration (NTIA) on Friday. The PNT ExCom–composed of nine U.S.

January 5, 2012 - 2:10am

A new 10-hour jet card is available from broker Magellan Jets. The card costs $34,950 and imposes no daily minimum flight times, federal excise taxes, positioning charges within the base service area, blackout dates or fuel surcharges. The card includes 10 hours in an Eclipse 500 very light jet for flights in the Northeast U.S.

December 22, 2011 - 5:00pm

In a formal submission to the FCC on Wednesday, LightSquared asserted that the GPS community has no legal standing to complain about interference.

December 15, 2011 - 3:38pm

Recent tests “did show that LightSquared signals caused harmful interference to the majority of other tested general-purpose GPS receivers,” according to a statement issued yesterday by Anthony Russo, director of the National Coordination Office, on behalf of the National Executive Committee for Space-Based Positioning, Navigation and Timing.

December 13, 2011 - 1:55pm

Draft data covering recent DOD and FAA tests of cellphones and other consumer GPS devices revealed that 75 percent “experienced harmful interference” when within 100 meters of a LightSquared base station, according to a report in Bloomberg News on December 9.

December 13, 2011 - 1:28pm

The FAA supplemental type certificate for Garmin’s GTN series touchscreen avionics has been validated by EASA, and the GTN 650 and 750 can now be installed in aircraft registered in Europe.

December 8, 2011 - 3:12pm

LightSquared reported yesterday that results of testing by an independent laboratory “confirmed that several major high-precision [GPS] receivers…are 100-percent compatible with LightSquared’s network.” LightSquared is seeking government approval to

December 2, 2011 - 5:06pm
Signals that can be jammed

One of the pleasures of attending the many aviation trade shows on our annual to-do list is the opportunity to see new aircraft, products and people. I’m sure many of the “new” exhibitors that I run across every year have probably been exhibiting for years and I just haven’t noticed them, but it’s still fun to meet new people, like Maxim Antonov of Avioconversiya (no relation to the Russian aircraft designer).

 
X