long fuselage with four wingstwo of us were outside clearing up a fallen tree. We took a rest break and laid down on two chaise lounges, we were facing the sky. after awhile we heard a loud hum like a jet plane might make only it seemed closer. we could not see anything in the clear sky above except the daytime cresent moon. then we saw the aircraft. it had a very long fuselage and four wings. ...heading south. most diffently one craft. it was flying lower than any aircraft we commonly see here. the craft was grey blue. there was on contrail.