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A mining vehicle, "with a HORTA mounted, can survey much faster and more accurately than manual surveys. It takes the truck 120 minutes to survey a 1.6-km-long drift, recording 1,500 points every 60 cm. This compares with a manual survey of the same distance that takes 180 hours, and records only
144:"HORTA unit for determining the geographic position underground. HORTA-Honeywell Ore Retrieval and Tunneling Aid-is a box containing a gyro and an accelerometer, originally developed for the U.S. military, that solves the problem of positioning and location underground."
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HORTA units may be fitted onto all mobile underground equipment, including drills, so their position may be determined with acceptable engineering accuracy.
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five points every 6 m. Added benefits from such a detailed survey would be to allow engineers to design more effective
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Terrestrial telerobotic mining technology: an enabler for extraterrestrial habitation, mining, and construction
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industry and being considered for extraterrestrial space mining applications. The technology utilizes a
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in the late 1990s, based on an earlier technology that had been originally developed for the
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85:." As Inco uses the term, HORTA stands for Honeywell Ore Retrieval and Tunneling Aid.
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Telerobotic and automated lunar mining: interview with Dr. Greg Baiden
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169:, at 6:10-9:05, accessed 2010-12-02.
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165:conference, 29-31 October 2010,
217:This article about mining is a
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221:. You can help Knowledge by
23:technology utilized in the
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56:United States Armed Forces
37:inertial navigation system
43:-position determination.
167:Space Studies Institute
140:Canadian Mining Journal
163:Space Manufacturing 14
21:geographic positioning
159:Laurentian University
83:The Devil in the Dark
35:, together called an
161:, Talk given at the
46:It was developed by
157:Prof. Greg Baiden,
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69:for the Horta from
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67:backronym
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174:Archived
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52:Inco
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