Daily Archives: May 2, 2009


Grumman S-2G Tracker 851

The concept for the Grumman Tracker started as a design called the G-89. The G-89 proposal called for a twin engine aircraft capable of carrying weapons, sonobouys, and other submarine detection equipment, such as a Magnetic Anomaly Detector (MAD) and search radar all from a carrier flight deck. The United States Navy offered Grumman […]