Jasumback, Anthony E.. 1997. Wide Area GPS Enhancement (WAGE) Evaluation. 9771 2327. Missoula, MT: U.S. Department of Agriculture, Forest Service, Missoula Technology and Development Center.
The Rockwell International "Precision Lightweight GPS Receiver" (PLGR) with the new firmware (PLGR+96 FED) was evaluated on the GPS hardwood test site in Indiana in mid-August, 1996. This evaluation covers two new features of the firmware, Wide Area GPS Enhancement (WAGE) and an area calculation feature.