GPS IIF Is Meeting Needs, Enhanced Signal Off

By Amy Butler .

Boeing has developed “optimized transmitter settings” for the GPS IIF spacecraft to support reactivation of the M-code (or military-specific signal), according to an industry official.

The U.S. Air Force switched off the M-code on the first GPS IIF spacecraft, which was launched May 27, 2010, owing to discoveries related to signal strength during factory ...

---