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


Note
titleAttention:

The absolute pressure transducer DPM7885 is permantly installed in both aircraft as part of the Basic Meteorology module. Additionally, the pressure transducer is installed in nose booms used for turbulence measurementsMagnetic compensation flight procedures are required after each new installation of the magnetic sensors.

Summary

Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeSummary

The DPM7885 measures absolute pressure from 30-1300mbar in the temperature range of -40 to +70°C with a resolution of 5HzMagnetic measurements can reveal the strength and direction of the geomagnetic field. One or two Cesium magnetometers are mounted in a combination of nose and/or tail booms. In addition, a Fluxgate Magnetometer for attitude compensation is installed. The sensor system 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.


Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeMetadata
Manufacturer
Weston Aerospace
RMS Instruments, Scintrex Ltd., RMS Instruments
Model
DPM78851BA
see subdevices
Serial No.n/a
Type
pressure sensor
magnetometer
REGISTRY-Link↪ REGISTRY (6815)


Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeImages

No images available.

Image Added Image Added Image Added

Contacts

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


Available devices and Specifications

Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeSubdevices
Name Model
Type
Absolute pressure sensorDPM78851BApressure sensor
Absolute pressure sensorDPM78851BApressure sensor
Absolute pressure sensorDPM78851BApressure sensor
Absolute pressure sensorDPM78851BApressure sensor
Absolute pressure sensorDPM78851BApressure sensor
Absolute pressure sensorDPM78851BApressure sensor

...

Serial Number REGISTRY-Link
Automatic Aeromagnetic Digital CompensatorAADCII9903860↪ REGISTRY (6824)
Cesium MagnetometerCS-3 9511042↪ REGISTRY (6816)
Cesium MagnetometerCS-3 9503008↪ REGISTRY (6817)
Cesium MagnetometerCS-3 9810135↪ REGISTRY (6818)
Cesium MagnetometerCS-3 9808131↪ REGISTRY (6819)
Cesium MagnetometerCS-3 1203404↪ REGISTRY (6820)
Fluxgate MagnetometerTFM100G1E110↪ REGISTRY (6821)
Fluxgate MagnetometerTFM100G1E999↪ REGISTRY (6822)


Specifications of RMS Compensator AADC II (without mounting)

Metadata list

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.
 Metadata list

Specifications of Billingsley Fluxgate Magnetometer (without mounting)
|| Dimension (L x W x H)| 114 x 95 x 49 mm ||
|| Weight | 0.6 kg||
|| Power Supply| 11 - 18 VDC ||
|| Data interface | serial interface (RS232)||
 Metadata list
Position
 Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeLocalFrame
Origin Description:DPM 7885 absolute pressure transducer are installed in the nose pylon of the aircraft for the basic meteorology module as well as in the turbulence nose boom used for turbulence measurements.
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 
Sensor 
 O2ARegistry Output Type  Unit 
absolute (static) pressurepressure
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
bar
Rawdata storage on board
 Metadata (Metadata Plugin)
0Rawdata
During flight DPM7885 data are stored within the aircraft onboard DMS system.
Data archiving on land
 Metadata (Metadata Plugin)
0DataOnLand
After the flight DPM7885 data are accessible via the land system of the aircraft data managment system (DMS).
DMS
 Metadata list
|| Module name| B712 Basic Meteorology, B719 Turbulence Noseboom 1, B851 Turbulence Noseboom 2||
|| Device name | Static Pressure Slow||
|| Parameters | ErrorText; Static Pressure Slow; Status ||


Documentation
 Sensorweb integration
urnaircraft:bt-67:magnetics
contenttypeResources