Inquiry focuses on recent technical submission.

If you thought LightSquared was dead and gone, think again. We reported in November on the company’s proposal to shift its operations farther away from GPS frequencies, so as to escape the vehement negative reaction of GPS users. Now LightSquared has released additional technical information about its handset operations in the newly proposed band. The FCC wants to know what you think.

Comments on the LightSquared submission are due on September 6, 2013 and reply comments on September 23.