Search Results
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| definition | A platform repeatedly following a predictable fixed track on the surface of the water column that collects scientific (oceanographic and meteorological) data (e.g. an instrumented ferry). | |||||||||
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| definition | A platform of any size operating on the surface of the water column in unpredictable locations that is specifically equipped manned and operated for scientific usually oceanographic research. | |
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| definition | A vehicle operating beyond the Earth's atmosphere without human occupants that orbits the Earth at a different rate to the Earth's rotation so it moves over the Earth's surface.. | |
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| definition | A free-roving platform operating in the water column with propulsion but no human operator on board (e.g. Autosub Glider). | |||
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| definition | A platform operating on the surface of the water column whose primary purpose is the commercial harevsting of fish or shellfish but may be engaged in scientific activities such as fish stock surveys or mooring deployments and recoveries. | |||||||||||||||
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| definition | A small self-propelled platform operating on the surface of the water column in unpredictable locations that is smaller than a ship but too large to easily remove from the water. |
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| definition | A fixed (for the duration of the measurements) man-made structure away from the coast to which instrumentation may be attached (e.g. oil rig gas rig or jack-up barge) | |
| narrower | ||
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| definition | Platforms with buoyancy-based propulsion that are capable of operations of variable depths which are not constrained to be near the sea surface. | |||||||
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| definition | An unmanned platform lowered and raised vertically by a cable from the mothership. Includes any type of profiling sensor mounting such as CTD frames profiling radiometers and instrumented nets. |