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

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Note
titleAttention:

Magnetic compensation flight procedures are required after each new installation of the magnetic sensors.

Summary

Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeSummary

Magnetic measurements provide can reveal the strength and direction of the geomagnetic field. Therefore, 2 Cesium Magnetometers One or two Cesium magnetometers are mounted in a Nose and a Tail Boom to the aircraftcombination of nose and/or tail booms. In addition, a Fluxgate Magnetometer for attitude compensation is installed. The sensor system is and real-time compensation are controlled by an external unit (AADC II) mounted in a rack. Magnetic base stations with Overhauser magnetometers are used for ground reference of the airborne measurements.

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Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeMetadata
ManufacturerRMS Instruments, Scintrex Ltd., RMS Instruments
Modelsee subdevices
Serial No.n/a
Typemagnetometer
REGISTRY-Link↪ REGISTRY (6815)


Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeImages

Image Removed

Contacts

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


Available devices and Specifications

magnetometer
Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeSubdevices
Name Model
Type
Serial Number REGISTRY-Link
Automatic Aeromagnetic Digital CompensatorAADCII
magnetometer
9903860↪ REGISTRY (6824)
Cesium MagnetometerCS-3
magnetometer
9511042↪ REGISTRY (6816)
Cesium MagnetometerCS-3
magnetometer
9503008↪ REGISTRY (6817)
Cesium MagnetometerCS-3
magnetometer
9810135↪ REGISTRY (6818)
Cesium MagnetometerCS-3
magnetometer
9808131↪ REGISTRY (6819)
Cesium MagnetometerCS-3
magnetometer
1203404↪ REGISTRY (6820)
Fluxgate MagnetometerTFM100G1E
110↪ REGISTRY (6821)
magnetometer
Fluxgate MagnetometerTFM100G1E
magnetometer
Overhauser Magnetometer GSM-19GSM-19magnetometer
Overhauser Magnetometer GSM-19GSM-19
999↪ REGISTRY (6822)


Specifications of RMS Compensator AADC II (without mounting)

Metadata list
|| Dimension Compensator (L x W x H)| 483 x 440 x 178 mm ||
|| Weight | 12.5 kg||
|| Power Supply| 28 VDC ||
|| Data interface | serial interface (RS-232)||

Specifications of CS-3 Scintrex Cesium Magnetometers (without mounting)
The CS-3 magnetometers are installed at the tips of the noseboom and the tailboom. Length of the noseboom from the tip of the aircraft is about 3.3 m.
|| Dimension Sensor Head (Diameter x L)| 63 x 160 mm ||
|| Weight | 1.15 kg||
|| Dimension Sensor Electronics (Diameter x L | 63 x 350 mm ||
|| Weight | 1.5 kg || 
|| Power Supply| 24 - 35 VDC ||
 Metadata list

Specifications of Billingsley Fluxgate Magnetometer (without mounting)
 Metadata list
|| Dimension Fluxgate (L x W x H) | 83 x 35 x 32 mm ||
|| Weight | 0.1 kg ||
|| Power Supply | 15 - 34 VDC ||
|| Data interface | serial interface (RS-232)||
Specifications of GEM Overhauser Magnetometer
|| Dimension Sensor (Diameter x L) | 75 x 175 mm ||
|| Weight Sensor | 1.0 kg ||
|| Dimension Console (L x W x H) | 223 x 240 x 69 mm ||
|| Weight Sensor | 2.1 kg ||
|| Data interface | serial interface (RS-232)||
 Metadata list
Position
 Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeLocalFrame
Origin Description:
InfoCS-3 Cesium Magnetometers are mounted in a tail and a nose boom respectively. Additionally, a fluxgate magnetometer is mounted close to the aileron. Electronics are stored 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
Logged parameter
 Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeParameters
 Parameter  O2ARegistry Output Type  Unit 
magnetic field compensatedmagnetic fieldnT
magnetic field rawmagnetic fieldnT
magnetic field uncompensatedmagnetic fieldnT
magnetic field totalmagnetic fieldnT
magnetic field x-component magnetic fieldnT
magnetic field y-componentmagnetic fieldnT
magnetic field z-componentmagnetic fieldnT
No parameters found in sensor.awi.de.
Rawdata storage on board
During flight magnetometer data are stored within the aircraft onboard DMS system. Magnetic base stations record data independantly and continously.
 Metadata (Metadata Plugin)
0Rawdata
Data archiving on land
After the flight magnetometer data are accessible via the land system of the aircraft data managment system (
 Metadata (Metadata Plugin)
0DataOnLand
DMS
...
DMS
|| Module name| B707 Magnetic||
|| Device name | Magnetic||
|| Parameters | 4DIF(F) front \[nT\]; 4DIF(R) rear \[nT\]; Compensated grad 1 \[nT\]; Compensated mag front \[nT\]; Compensated mag rear \[nT\]; Error code; ErrorText; Magnetic ASCII; Mode code; Scan Number \[0.1 s\]; Status; Total field (Fluxgate) \[nT\]; Uncompensated grad 1 \[nT\]; Uncompensated mag front \[nT\]; Uncompensated mag rear \[nT\]; X-component (Fluxgate) \[nT\]; Y-component (Fluxgate) \[nT\]; Z-component (Fluxgate) \[nT\] ||


 Metadata list

Documentation
 Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeResources