proj4.defs("EPSG:26739","+proj=tmerc +lat_0=54 +lon_0=-170 +k=0.9999 +x_0=182880.365760731 +y_0=0 +ellps=clrk66 +towgs84=-3,142,183,0,0,0,0 +units=us-ft +no_defs +type=crs");