A Resiliency and Software Assurance Measures (RSAM) software update is available for the Ground-Based GPS Receiver Applications Module (GB-GRAM) Type I and Type II. The update is found on the new Project Manager (PM) Positioning, Navigation, Timing (PM PNT) website:
This latest update reduces risk by allowing legacy SAASM-based (Selective Availability Anti-Spoofing Module) military GPS receivers to recognize, reject, report, and recover from bad navigation data when operating in a GPS-challenged environment.
For RSAM software installation issues or for technical assistance, contact the PM PNT help desk listed on the same website.
For answers to your Army RSAM software release questions, contact Lauren Scicchitano at: