Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.


Note
titleAttention:

LD90 is a CLASS 1 Laser Product which is safe under reasonably foreseeable conditions of operation.

DO NOT UNNECESSARILY LOOK INTO THE TRANSMITTER LENS!

DO NOT UNNECESSARILY POINT THE TRANSMITTER LENS AT PEOPLES EYES!

The invisible laser radiation INSIDE the instrument may exceed the accessible emission limits of laser class 1, thus never open the instrument's housing  and never operate damaged instruments.

Aligning the infrared laser instrument LD90 with the lenses of CCD-cameras or infrared night vision devices can result in damage to them.


Summary

Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeSummary

The Greenhouse Gas Analyzer (model GGA-24EP) is an advanced instrument for simultaneous measurements of methane (CH4), carbon dioxide (CO2) and water vapor (H2O) using cavity enhanced laser absorption technique.



Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeMetadata


ManufacturerDroplet Measurement Technologies
ModelUHSAS
Serial No.1206-036
TypeSpectrometer



Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeImages



Contacts

Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeContacts


NameInstitutionRole
Gerd RohardtAlfred-Wegener-InstituteData Scientist
Andreas WisotzkyAlfred-Wegener-Institute for Polar and Marine ResearchData Scientist
FIELAX GmbHFIELAX Gesellschaft für wissenschaftliche Datenverarbeitung mbHEngineer In Charge


Components

Sensorweb integration
urnvessel:heincke:tsg
contenttypeSubdevices


NameModelType
Temperature, WaterSBE38thermosalinograph


Data logging, storage and archiving

Logged parameter

Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeParameters


ParameterSensor Output TypeUnit
conductivityconductivityHz
internal temperaturetemperatureHz
external temperaturewater temperatureHz
first voltagevoltageV
second voltagevoltageV
SalinitysalinityPSU


Rawdata storage on board

Metadata (Metadata Plugin)
0Rawdata
During flight LD90 data are stored within the aircraft onboard DMS system.

Data archiving on land

Metadata (Metadata Plugin)
0DataOnLand
After the flight LD90 are accessible via the land system of the aircraft data managment system (DMS).

DMS

Metadata list
|| Module name| B705 Laser Altimeter LD90||
|| Device name | LD90||
|| Parameters | Amplitude; Error Code; ErrorText; LD90 ASCII; Range \[m\]; Statistical Variation; Status ||


Documentation

Sensorweb integration
urnaircraft:bt-67:ld90
contenttypeResources