TEHRAN – The Iranian air force is set to start a three-day drill on October 17 in Isfahan province, where one of the most sensitive nuclear sites, the Natanz enrichment facility, is located, Mehr news agency reported on Sunday. 

Interceptor, bomber, cargo, and reconnaissance aircrafts will fly during the drill, according to Second Brigadier General Rouzkhosh. 
Also, unmanned aerial vehicles will be used, the drill’s spokesman added. 

AK/PA