FCC Revokes Waiver From Lightsquared
Citing test data that asserts Lightsquared's signal will interfere with existing GPS signals, the Federal Communications Commission has decided to revoke Lightsquared's conditional waiver.
February 15, 2012
UPDATED 2/15/2012, 11:41 AM EST
UPDATED 2/15/2012 1:33 PM EST (Coalition To Save GPS Statement)
The battle between the developing wireless internet provider Lightsquared and manufacturers and key end users of global positioning systems (GPS) will enter a new chapter following the Federal Communications Commission's decision to revoke Lightsquared's conditional waiver.
In a statement released by FCC late yesterday, it explained that while its motive for moving rapidly to provide the waiver to Lightsquared was to remove regulatory barriers that preclued the use of spectrum for mobile devices while creating growth and promoting competition, they also "clearly stated from the outset that harmful interference to GPS would not be permitted. This is why the Conditional Waiver Order issued by the Commission’s International Bureau prohibited LightSquared from beginning commercial operations unless harmful interference issues were resolved."
Tests conducted last year by NTIA, the federal agency that coordinates spectrum uses foro the military and other government agencies, weighed heavily on the decision. “NTIA ... has now concluded that there is no practical way to mitigate potential interference at this time. Consequently, the Commission will not lift the prohibition on LightSquared. The International Bureau of the Commission is proposing to (1) vacate the Conditional Waiver Order, and (2) suspend indefinitely LightSquared’s Ancillary Terrestrial Component authority."
The statement also said that a public notice seeking comment on NTIA’s conclusions and on these proposals will be released soon.
Ken Golden, director of global public relations at Deere & Co., shared the following thoughts on the statement:
• Deere agrees with the decisions of the FCC and NTIA. The decisions remove the immediate threat to GPS and to the productivity and efficiency of millions of GPS users.
• Deere believes the PNT test results are valid, that the tests were properly conducted, and that the conclusions are based on sound engineering.
• Deere supports increased broadband service and will work with the NTIA and PNT in efforts to structure solutions that permit it without interfering with GPS, a critical national resource.
Jim Kirkland, vice president and general counsel of Trimble and a founding member of the Coalition to Save Our GPS, provided the following statement:
“Today’s release of the NTIA’s conclusions and the FAA and government interference findings represent a pivotal moment in the year-long testing of harmful interference to GPS that followed the FCC International Bureau’s January 2011 order granting LightSquared a conditional waiver. The Bureau’s conditional waiver made two things absolutely clear: first, that LightSquared would not be permitted to move forward unless it could demonstrate that its proposed operations would not interfere with GPS; and second, that the NTIA – as the representative of critical government spectrum users – would play a central role in deciding whether this condition has been satisfied.
“After a year of extensive testing, NTIA has now conclusively stated that LightSquared’s operations will interfere with GPS and that there is no viable mitigation path for the foreseeable future. The findings of widespread interference include serious threats to safety-of-life systems, as the FAA report details.
“The FCC has acted appropriately by declaring that its non-interference condition has not been satisfied and that LightSquared will not be permitted to move forward with its proposal to build a nationwide high-powered terrestrial network in the mobile satellite band.
“The Coalition stands ready to work with the NTIA and the FCC to address the important policy issues relating to longer term use of satellite spectrum and reduction of potential interference to maximize the efficient use of all satellite spectrum.“
More coverage and statements will be released as they are available.
Schrimpf is the Group Editor for the CropLife Media Group at Meister Media Worldwide, with full editorial responsibility for CropLife, CropLife IRON, Cotton Grower and PrecisionAg Special Reports.