DrZ214
  • Member for 6 years, 4 months
  • Last seen more than a week ago
52
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14
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35
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14
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26
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9
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21
7
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17
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3
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Aviation 16,993 rep 9 gold badges84 silver badges185 bronze badges
History 16,306 rep 14 gold badges62 silver badges137 bronze badges
Space Exploration 4,284 rep 23 silver badges52 bronze badges
Earth Science 2,003 rep 3 gold badges15 silver badges23 bronze badges
Astronomy 1,646 rep 9 silver badges21 bronze badges

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