Those are two different companies. ERA is the 121 operator....and hageland aviation is the 135 operator which has the 208 program. Hageland flies under the name Ravn connect. also...era, hageland, frontier and arctic circle air merged under a holding company called HOTH several years ago. Anyone wanting to know the scoop can pm me....i flew at hageland for 2 years. Just so everyone knows.....it is no longer ERA alaska....it has been renamed RAVN alaska.