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RE: Missile-tracking Satellites

in #science • 8 years ago

Hi, I found some acronyms/abbreviations in this post. This is how they expand:

AcronymExplanation
LEOLow Earth Orbit (180-2000km),Law Enforcement Officer (most often mentioned during transport operations)
MDAMissile Defense Agency,MacDonald, Dettwiler and Associates, owner of SSL, builder of Canadarm
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8 years ago in #science by
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