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| The prototype ULTRAMOOR design is a subsurface
mooring that supports 10 (or more) discrete acoustic current meters. Travel time
and acoustic Doppler sensors are being evaluated. Each current sensor is equipped
with a small, low power acoustic transmitter that transfers compressed data from
the instrument to a receiver located below the euphotic zone (nominally at 500-m
depth). The acoustic receiver forwards these data to an array of up to 10 expendable
data capsules. In a typical scenario a capsule would release every 6 months over
a 5-year deployment interval. Each capsule contains 4 Mbytes of solid-state memory
and an Orbcomm transceiver, which transfers the data via satellite as the capsule
drifts away from the mooring. |
| | Features: |
DCM Employment Depth, 500m |
Number of capsules on DCM, 10 |
Extensive use of plastic for corrosion resistance throughout system |
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| Ultramoor Data Capsule Magazine |
Data Capsules |
 Ultramoor
Prototype Mooring (Click for larger image) |
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| Ultramoor releases a data capsule! |
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| To
view this video clip, you may need to download QuickTime |
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