Operation Model 5 (Hebrew: דוגמן 5, Doogman 5) is the name of an Israeli Air Force operation, and the common name for the ensuing anti-aircraft battle, which took place over the Golan Heights on the October 7, 1973, the second day of the Yom Kippur War.Model 5 was preplanned as a sweeping operation to destroy all of the Syrian surface-to-air missile (SAM) batteries on the Golan front, by using unguided, general-use bombs dropped from a medium altitude near the targets.