nlat Map abbr Geographical abbr Line above the equator: abbr Map area: abbr Abbr. on a map Navigational abbr Map location: Abbr It's about 40.5 for Pittsburgh, Pa About 66.5 degrees, for the Arctic Circle About 40 degrees, for N.Y.C. GPS above-the-Equator fig. Cartographer's abbr. Map abbr. Navigational abbr. Map area: Abbr. Map location: Abbr. Geographical abbr. About 40 degrees, for N.Y.C