The Yemeni Air Force has MiGs, L-39s, F-5 Tigers, Mi-24 Hinds and Su-22 Fitters.
Yemen is also very mountainous, night sorties would be very tricky...unless, say, you might possibly be driving an F/A-18C Hornet with say the Sidewinders of Strike Fighter Squadron 86 on the USS Nimitz in the N Arabian Sea. Not saying they've been picking any fights lately, but they darn sure could, 24/7, anywhere....