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TAG: marine

Image: GPS World

Massive GPS Jamming Attack by North Korea

May 8, 2012

Large coordinated cyber attacks from North Korea near its border with South Korea produced electronic jamming signals that affected […]


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This article is tagged with , , , , , , and posted in Featured Stories, Latest News, Transportation
Image: GPS World

Availability and Safety

September 1, 2011

Many maritime users today believe that GPS will always be available. This is simply not the case.


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This article is tagged with , , , , , and posted in Transportation
Image: GPS World

The System: Glitches and Vulnerabilities

October 1, 2009

A range of unrelated events in September show that GPS, the world’s preeminent GNSS, remains a work in […]


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This article is tagged with , , , , , , and posted in GNSS
Image: GPS World

AmbientNAV Releases Marine LCD Monitors

April 17, 2007

AmbientNAV has launched a line of marine LCDs featuring its SeaEye technology.


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This article is tagged with and posted in Transportation
A view from the location of an unintentional GPS jammer across Moss Landing Harbor to the Monterey Bay Aquarium Research Institute. A GPS receiver with its antenna on the other side of the roof was continuously jammed for months.

The Hunt for RFI: Unjamming a Coast Harbor

January 1, 2003

A team of engineers tracked down three rogue television antennas guilty of jamming GPS for months.


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This article is tagged with , , , , , , and posted in Defense
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