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Comment: Automatically updated by Registry2Confluence-Transporter (aircrafts@ingestsrv1, ask o2a-support@awi.de for questions)

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Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeSummary

The EM-Bird is a digital frequency-domain electromagnetic-induction (EM) system, dedicated for measurements of sea ice thickness. It is a technique that can achieve profiles of several kilometer length. For the airborne measurements the EM Bird is dragged along a tow rope below the aircraft at low altitude over the ice. It can be winch up and down for transit lines, take off and landing.

aircraft:bt-67:em_bird (6807)


Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeMetadata
ManufacturerFerra Dynamics Inc.
Model
Serial No.n/a
Typeradar system
REGISTRY-Link↪ REGISTRY (6807)


Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeImages

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Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeContacts
Jan Rohde
Name Institution Role
AWIDevice ContactStefan HendricksAlfred - Wegener -InstituteInstitute, Helmholtz Centre for Polar and Marine ResearchData Scientist
Jan RohdeAlfred Wegener Institute, Helmholtz Centre for Polar and Marine ResearchDevice Contact

Components and Specifications

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Specifications of the EM-Bird (without mounting)

|| Dimension Sensor (max. diameter x L)| 360 x 3600 mm || || Dimension Tail Unit (L x W x H) | 1060 x 1060 x 590 mm || || Weight | ~100 kg|| || Power Supply | 28 VDC and 220 VAC || || Data interface | serial, ethernet||
Metadata list
Position
 Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeLocalFrame
InfoThe EM Bird is fastened to the fuselage within a cage. During flight it can be lowered and towed closely above ground. The winch and data aquisition are installed in the cabin.
X0.0 none
(no description given) 
Y0.0 none
(no description given)
Z0.0 none
(no description given) 
Data logging, storage and archiving
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 Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeParameters
 Parameter  Sensor O2ARegistry Output Type  Unit 
sea ice thicknesssea ice thicknessm
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During flight the EM Bird data are stored on an external PC.
 Metadata (Metadata Plugin)
0Rawdata
Data archiving on land
After the flight EM Bird data are downloaded from the PC and are made accessible via the external devices file system of the land Data Managment System (DMS).
 Metadata (Metadata Plugin)
0DataOnLand
Documentation
 Sensorweb integration
urnaircraft:bt-67:em_bird
contenttypeResources
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