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NORBIT– HYPACKTrainingiWBMS&iLIDAR
Male,MaldivesOctober2017
ChiaraTessarolo,PhD,SeniorMarineGeologistAlessandroNemola,SeniorSurveyor&DataProcessor
GBT“NORBITTraining”- MBES&LaserScan Survey
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InOctober2017,GBTltdcarriedoutatrainingwiththeNORBITiWBMSsystem(0.9°x1.9° Tx,400kHz)andtheNORBITiLIDAR,forMTCCCompany(Male,Maldives).TheSystemswereinterfacedwithHYPACK– HYSWEEPSoftwarefordataacquisition,processingandcharting.TheSurveytestwererealizedaroundMaleandGhuli Falhu Islands.
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TheNORBITiWBMSSystem
wasinstalledonaT-Barpole,
onPortsideofclientCutter
(Crew)Boat“Express1”.
Oncethemountingflange
wasready,themobilizationof
thewholesystemtookabout
1hour(Pole,NORBITiWBMS
Applanixintegrated,Primary
andSecondaryGPSantenna,
NORBITiLIDAR).
GBT“NORBITTraining”- MBES&LaserScan Survey
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SurveyConfiguration
LaserCable
GBT“NORBITTraining”- MBES&LaserScan Survey
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DataAcquisitionSoftware:
• HYPACK2017
• NORBITGUI10.2
•DataProcessingSoftware:
•HYPACK- HYSWEEP
MODULE
GBT“NORBITTraining”- MBES&LaserScan Survey
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Thecorrect acoustic
signal recording has
been assured by
employing theAML
SoundVelocity profiler.
GBT“NORBITTraining”- MBES&LaserScan Survey
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Multibeam&LaserScanDataHYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
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Multibeam&LaserScanDataHYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
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Multibeam&LaserScanDataHeadTilted35°HYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle120°
VerticalExaggeration1.00Thecollapsedseafloorportioniswellvisible
GBT“NORBITTraining”- MBES&LaserScan Survey
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Multibeam&SideScanModeDataHYPACK
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
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Multibeam&LaserScanDataHYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
14
Multibeam&LaserScanDataHYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
15
Multibeam&LaserScanDataHYPACKCloudView
Frequency400kHzFM80kHzBWSwathangle160°
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
16
GBT“NORBITTraining”- MBES&LaserScan Survey
LaserScanData:HYPACKCloudView
VerticalExaggeration1.00
17
LaserScanData:HYPACKCloudView
VerticalExaggeration1.00
GBT“NORBITTraining”- MBES&LaserScan Survey
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GBT“NORBITTraining”- MBES&LaserScan Survey
LaserScanData:HYPACKCloudView
VerticalExaggeration1.00
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