The operations come after an Israeli warplane crashed under fire from Syrian air defenses.
Israel has struck what it referred to as Iranian targets inside Syria in "large-scale" raids.
An Israeli jet was shot down by Syrian anti-air fire after Israel intercepted an Iranian drone launched from Syria.
An Israeli F-16 fighter jet crashed Saturday in northern Israel after coming under "massive anti-aircraft fire" from Syrian forces, according to the Israeli army.
The incident is one of the most serious involving Israel, Iran and Syria amid the Syrian civil war.
Israel shoots down an infiltrating Iranian drone and strikes Iranian targets deep in Syria before one of its own jets is downed
All Sources: CNN Deutsche Welle ABC Deutsche Welle