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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 |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Summary |
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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 |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Metadata |
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| Manufacturer | RMS Instruments, Scintrex Ltd., RMS Instruments |
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| Model | see subdevices |
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| Serial No. | n/a |
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| Type | magnetometer |
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| REGISTRY-Link | ↪ REGISTRY (6815) |
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| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Images |
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Contacts
| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Contacts |
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| Name | Institution | Role |
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| Graeme Eagles | Alfred - Wegener Institute of , Helmholtz Centre for Polar and Marine Research | Editor | Graeme Eagles | Alfred-Wegener Institute of Polar and Marine Research | Device Contact |
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Available devices and Specifications
| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Subdevices |
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| Name | Model Type | Serial Number | REGISTRY-Link |
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| Automatic Aeromagnetic Digital Compensator | AADCIImagnetometer | 9903860 | ↪ REGISTRY (6824) | | Cesium Magnetometer | CS-3 magnetometer | 9511042 | ↪ REGISTRY (6816) | | Cesium Magnetometer | CS-3 magnetometer | 9503008 | ↪ REGISTRY (6817) | | Cesium Magnetometer | CS-3 magnetometer | 9810135 | ↪ REGISTRY (6818) | | Cesium Magnetometer | CS-3 magnetometer | 9808131 | ↪ REGISTRY (6819) | | Cesium Magnetometer | CS-3 magnetometer | 1203404 | ↪ REGISTRY (6820) | | Fluxgate Magnetometer | TFM100G1Emagnetometer | 110 | ↪ REGISTRY (6821) | | Fluxgate Magnetometer | TFM100G1E | magnetometer | | Overhauser Magnetometer GSM-19 | GSM-19 | magnetometer | | Overhauser Magnetometer GSM-19 | GSM-19 | magnetometer |
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Specifications of RMS Compensator AADC II (without mounting)
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.
Specifications of Billingsley Fluxgate Magnetometer (without mounting)
| Metadata list |
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|| 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)|| |
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Position
| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | LocalFrame |
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| Origin Description:Info | CS-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. | | X | 0.0 none
(no description given) | | Y | 0.0 none
(no description given) | | Z | 0.0 none
(no description given) |
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Data logging, storage and archiving
Logged parameter
| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Parameters |
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| Parameter | O2ARegistry Output Type | Unit |
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| magnetic field compensated | magnetic field | nT | | magnetic field raw | magnetic field | nT | | magnetic field uncompensated | magnetic field | nT | | magnetic field total | magnetic field | nT | | magnetic field x-component | magnetic field | nT | | magnetic field y-component | magnetic field | nT | | magnetic field z-component | magnetic field | nT |
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Rawdata storage on board
| Metadata (Metadata Plugin) |
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| During flight DPM7885 data are stored within the aircraft onboard DMS system. |
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Data archiving on land
| Metadata (Metadata Plugin) |
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| After the flight DPM7885 data are accessible via the land system of the aircraft data managment system (DMS). |
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DMS
| Metadata list |
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|| Module name| B712 Basic Meteorology, B719 Turbulence Noseboom 1, B851 Turbulence Noseboom 2||
|| Device name | Static Pressure Slow||
|| Parameters | ErrorText; Static Pressure Slow; Status ||
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Documentation
| Sensorweb integration |
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| urn | aircraft:bt-67:magnetics |
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| contenttype | Resources |
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| No resources available. |
