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FLORIDA COUNCIL OF YACHT CLUBS DEDICATED TO PROMOTE FAIR BOATING LAWS AND SAFER WATERWAYS FOR THE BOATING PUBLIC
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Events
News Briefs
News on LightSquared from BoatUS
Associated Press
report on LightSquared.
NEWS From BoatUS
The associated press reports (2/15/12):
NEW YORK —
Federal officials plan to kill a private company's plans to start a
national high-speed wireless broadband network after concluding it would
in some cases jam personal-navigation and other GPS devices.
The Federal
Communications Commission said it will seek public comment as early as
Tuesday on revoking LightSquared's permit after a federal agency that
coordinates wireless signals, the National Telecommunications and
Information Administration, concluded that there's no way to mitigate
potential interference.
When the FCC
gave LightSquared tentative approval last year to build the network, it
said the company won't be allowed to start operations until the
government was satisfied that any problems are addressed. LightSquared
and the FCC had insisted the new network could co-exist with GPS
systems.
Device makers,
however, feared that GPS signals would suffer the way a radio station
can get drowned out by a stronger broadcast in a nearby channel. The
problem is that sensitive GPS receivers, designed to pick up relatively
weak signals from space, could be overwhelmed by high-power signals from
as many as 40,000 LightSquared transmitters on the ground. LightSquared
planned to transmit on a frequency adjacent to that used by GPS.
After
conducting tests, the NTIA said Monday that it found interference with
dozens of personal-navigation devices and aircraft-control systems that
rely on GPS.
The agency
said that new technology in the future might mitigate the problems, but
it would take time and money to replace GPS equipment already used
extensively in the U.S. The NTIA, a branch of the Commerce Department,
also said adjustments to LightSquared's network could cost billions of
dollars and might not solve all of the problems.
Virginia-based
LightSquared had no immediate comment Tuesday.
LightSquared
had hoped to compete nationally with super-fast, fourth-generation
wireless services being rolled out AT&T, Verizon Wireless and other
traditional wireless companies. It hadn't planned to sell directly to
consumers. Rather, it would have provided network access to companies
including Leap Wireless, parent of the Cricket phone service, and Best
Buy, which planned to rebrand the service under its own name.
Making more
airwaves available has been one of the FCC's top goals. Wireless
companies have been clamoring for greater ability to feed consumers'
appetites for movies, music and games on a variety of mobile devices.
FCC
spokeswoman Tammy Sun said the experience with LightSquared "revealed
challenges to maximizing the opportunities of mobile broadband for our
economy."
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