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


Note
titleAttention:

Operation of the GT-2A requires experienced staff on board the aircraft.

Summary

Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeSummary

The mobile airborne gravimeter combines inertial navigation systems (INS), system combines data from a vertical gravity sensors sensor and global positioning systems (GPS) to measure isolate gravity anomalies related to sub-surface geology and structure. It is combined with The GPS component is handled by a JAVAD DeltaQ GPS Receiver. Power is supplied via an USV UPS and the system is operated via 2 touch panel PCs.

Sensor-Info: aircraft:bt-67:gt2a_sn028, 6810


Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeMetadata
ManufacturerCanadian Micro Gravity (CMG)
ModelGT-2A
Serial No.SN028
Typegravimeter
REGISTRY-Link↪ REGISTRY (6810)


Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeImages

...

Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeContacts
Name Institution Role
Graeme EaglesAlfred - Wegener Institute of , Helmholtz Centre for Polar and Marine ResearchDevice Contact



Associated

...

Devices and Specifications

Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeSubdevices
Name Model Serial Number REGISTRY-Link
JAVAD DeltaQ GPS ReceiverDeltaQn/a↪ REGISTRY (6812)


Specifications of GT-2A (without mounting)

Metadata list
|| Dimension (L x W x H)|  400 x 400 x 600 mm ||
|| Weight | 153.5 kg||
|| Power Supply| 27 VDC ||

Specifications of JAVAD DeltaQ (without mounting)
|| Dimension (L x W x H)|  109 x 35 x 160 mm ||
|| Weight | 0.6 kg||
|| Power Supply | 6 - 35 VDC ||
|| Data interface | serial ||
 Metadata list
Position
 Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeLocalFrame
Origin Description:InfoThe gravitymeter is fastened to the cabin floor close to the center of gravity of the aircraft. Electronics and data aquisition are installed in a rack.
X0.0 none
(no description given) 
Y0.0 none
(no description given)
Z0.0 none
(no description given) 
Data logging, storage and archiving
...
 Sensorweb integration
urnaircraft:bt-67:gt2a_sn028
contenttypeParameters
 Parameter  Sensor O2ARegistry Output Type  Unit 
gravitygravitymGal
...
During flight GT-2A data are stored on the touch panel PCs.
 Metadata (Metadata Plugin)
0Rawdata
Data archiving on land
After the flight GT-2A 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:gt2a_sn028
contenttypeResources
...