NASA Orbital Debris Observatory, Astronomical observatory in Lincoln National Forest, United States.
The NASA Orbital Debris Observatory houses telescopes and sensors dedicated to monitoring and tracking fragments of satellites and rockets in Earth's orbit.
From 1995 to 2002, the facility operated a 3-meter liquid mirror telescope that utilized mercury to form its reflective surface for studying space debris.
The observatory strengthened scientific understanding of orbital debris risks through collaboration with universities and research institutions across the United States.
Located at 2,772 meters above sea level near Cloudcroft, the observatory benefits from minimal light interference and clear atmospheric conditions.
The facility contained the world's 17th largest astronomical telescope, which employed liquid metal instead of traditional glass for its mirror surface.
Location: New Mexico
GPS coordinates: 32.97950,-105.73360
Latest update: March 6, 2025 00:37
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