42° 2′ 46″ N 90° 39′ 24″ W
/
752 ft
(229 m MSL)
navigation
319°
41° 57′ 30″ N 71° 19′ 35″ W
/
175 ft
(53 m MSL)
navigation
41°
41° 49′ 14″ N 71° 6′ 52″ W
/
0 ft
(0 m MSL)
navigation
42°
42° 3′ 2″ N 90° 44′ 21″ W
/
769 ft
(234 m MSL)
navigation
319°
41° 51′ 40″ N 71° 6′ 28″ W
/
12 ft
(4 m MSL)
navigation
42°
41° 54′ 21″ N 71° 5′ 39″ W
/
50 ft
(15 m MSL)
navigation
42°
42° 0′ 0″ N 71° 11′ 48″ W
/
122 ft
(37 m MSL)
navigation
41°