European Train Control System
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What links here
Differential GPS
Automatic identification system
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List of acronyms: D
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Mount Edgecumbe (Alaska)
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Tiltmeter
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List of aviation, avionics, aerospace and aeronautical abbreviations
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Satellite navigation
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Automotive navigation system
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LÉ Róisín
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AN/URC-117 Ground Wave Emergency Network
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Tactical air navigation system
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Wide Area Augmentation System
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Differential
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Reflection seismology
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Geological map
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Canadian Coast Guard
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Quadrat
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Geomatics
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Instrument landing system
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Caucasus Mountains
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Low frequency
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Radio navigation
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Geomorphology
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Geophysics
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Northrop Grumman RQ-4 Global Hawk
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Loran-C
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Louvre
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Geodesy
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Global Positioning System
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DGPS
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Differential Global Positioning System
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