Pi.1415926535 (2016), CC BY-SA 3.0, via Wikimedia Commons
42° 37′ 30″ N 71° 10′ 48″ W
/
140 ft
(43 m MSL)
navigation
281°
42° 43′ 1″ N 71° 7′ 24″ W
/
148 ft
(45 m MSL)
navigation
311°
navigation
78°
42° 24′ 16″ N 71° 4′ 14″ W
/
40 ft
(12 m MSL)
navigation
212°
navigation
273°
42° 42′ 35″ N 71° 9′ 2″ W
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60 ft
(18 m MSL)
navigation
306°
navigation
14°
navigation
76°
42° 21′ 51″ N 71° 0′ 18″ W
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20 ft
(6 m MSL)
navigation
196°
42° 48′ 52″ N 70° 53′ 27″ W
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100 ft
(30 m MSL)
navigation
4°
42° 29′ 5″ N 71° 12′ 5″ W
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159 ft
(48 m MSL)
navigation
244°
navigation
283°
navigation
67°
42° 43′ 40″ N 71° 10′ 5″ W
/
202 ft
(62 m MSL)
navigation
307°
navigation
244°
navigation
211°
42° 22′ 3″ N 71° 4′ 18″ W
/
66 ft
(20 m MSL)
navigation
207°
42° 21′ 9″ N 71° 1′ 32″ W
/
0 ft
(0 m MSL)
navigation
199°
42° 21′ 49″ N 71° 4′ 8″ W
/
195 ft
(59 m MSL)
navigation
206°
42° 42′ 0″ N 71° 12′ 58″ W
/
50 ft
(15 m MSL)
navigation
297°