Otter Creek Observatory
It is located at the Otter Creek Outdoor Recreation Area in Meade County , Kentucky , about 25 miles ( 40 km ) southwest of downtown Louisville along the Ohio River . 
<triplet> Otter Creek Outdoor Recreation Area <subj> Kentucky <obj> located in the administrative territorial entity <triplet> Meade County <subj> Kentucky <obj> located in the administrative territorial entity <triplet> Kentucky <subj> Meade County <obj> contains administrative territorial entity