SAASM solution brings anti-spoofing capabilities to a full featured time and frequency receiver at a fraction of the cost of traditional solutions. The VF3204A SAASM solution designed to accomodate a third party front end SAASM receiver available to (US Government) authorized purchasers. A commercial version, VF3204A, is also available that provides the advantage of high sensitivity satellite tracking using dual band (L1/L2) technology.