F/A 18 Super Hornet. . Overheard on the VHF Guard (emergency) frequency 121. 5 MHz while , from Europe Eilis' I hanian an Defense ' "Unknown yo T re in Iranian  F/A 18 Super Hornet Overheard on the VHF Guard (emergency) frequency 121 5 MHz while from Europe Eilis' I hanian an Defense ' "Unknown yo T re in Iranian