Pi.1415926535 (1970), CC BY-SA 3.0, via Wikimedia Commons
41° 58′ 42″ N 87° 54′ 17″ W
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672 ft
(205 m MSL)
navigation
295°
43° 6′ 26″ N 78° 56′ 46″ W
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589 ft
(180 m MSL)
navigation
46°
42° 56′ 25″ N 78° 43′ 55″ W
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728 ft
(222 m MSL)
navigation
50°
43° 40′ 37″ N 79° 37′ 50″ W
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569 ft
(173 m MSL)
navigation
36°
navigation
264°
40° 28′ 37″ N 88° 54′ 57″ W
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871 ft
(265 m MSL)
navigation
273°
38° 56′ 40″ N 77° 27′ 20″ W
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312 ft
(95 m MSL)
navigation
106°
43° 37′ 38″ N 79° 23′ 46″ W
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252 ft
(77 m MSL)
navigation
38°
42° 56′ 49″ N 87° 53′ 47″ W
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723 ft
(220 m MSL)
navigation
306°
35° 26′ 10″ N 82° 32′ 30″ W
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2.165 ft
(660 m MSL)
navigation
174°
36° 5′ 52″ N 79° 56′ 14″ W
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925 ft
(282 m MSL)
navigation
149°
41° 14′ 30″ N 76° 55′ 15″ W
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529 ft
(161 m MSL)
navigation
78°
38° 51′ 7″ N 77° 2′ 15″ W
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15 ft
(5 m MSL)
navigation
106°
40° 11′ 36″ N 76° 45′ 48″ W
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310 ft
(94 m MSL)
navigation
90°
36° 7′ 28″ N 86° 40′ 41″ W
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599 ft
(183 m MSL)
navigation
214°
42° 11′ 43″ N 89° 5′ 49″ W
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742 ft
(226 m MSL)
navigation
292°
45° 4′ 41″ N 83° 33′ 37″ W
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690 ft
(210 m MSL)
navigation
355°
39° 10′ 31″ N 76° 40′ 5″ W
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146 ft
(44 m MSL)
navigation
102°
44° 44′ 29″ N 85° 34′ 55″ W
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624 ft
(190 m MSL)
navigation
337°
35° 23′ 16″ N 80° 42′ 32″ W
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705 ft
(215 m MSL)
navigation
158°
43° 7′ 8″ N 77° 40′ 20″ W
/
559 ft
(170 m MSL)
navigation
54°
39° 50′ 38″ N 89° 40′ 40″ W
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598 ft
(182 m MSL)
navigation
265°
40° 39′ 51″ N 89° 41′ 35″ W
/
660 ft
(201 m MSL)
navigation
274°