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Science Instruments

Available FAAM instruments have been sub-divided into groups in common with the FAAM instrument working group areas. These groups are listed in the Main Menu on the left.

FAAM CORE INSTRUMENTS

Core instruments are provided and operated by FAAM, for which data will be made available routinely at BADC. Some core instruments may not be operated on all flights. The standard core instrument data may, in some cases, be enhanced (e.g. provided at higher frequency or with greater accuracy) by collaboration with another group. Where use of core instruments incurs significant extra charges for consumables (e.g. dropsondes, SATCOM data transfer), these additional costs have to be recovered directly from the user. The list of "core" instruments will be periodically reviewed by the FAAM Operations Committee, instruments may be removed or added to the list depending on changes in user requirements or serviceability.

NON-CORE INSTRUMENTS

Use, calibration and data processing for non-core instruments must be arranged with the instrument provider. This might be as a purchased service or as a scientific collaboration.


2DC
FAAM CORE 2 Dimensional Particle Size Spectrometer
 
3786 Water Filled CPC (modified)
FAAM NON-CORE TSI Modified Water Filled TSI 3786 Condensation Particle Counter
 
Broadband Radiometers
FAAM CORE Radiometers, performing total, red and infrared upwelling/downwelling radiation measurements
 
Buck CR2
FAAM NON-CORE Buck CR2 Chilled Mirror Hygrometer
 
CCN
FAAM NON-CORE Droplet Measurement Technologies dual column cloud condensation nuclei counter
 
Cloud Droplet Probe (with Particle by Particle feature)
FAAM CORE Cloud Droplet Probe (with PBP)
 
Cloud Imaging Probes
FAAM CORE Cloud Imaging Probes (CIP15 & CIP100)

 
CO (Aerolaser AL5002) pre-May 2011
 
AL 5002 VUV Fast Fluorescence CO Analyser
 
Doppler Radar

The RDR-4B Navigation Weather X-band Radar provides facilities to record and display scientific data.

 
FAAM Chemistry Summary & Updates

The FAAM core chemistry rack was recently upgraded (May 2011 role change).  The Technical Specification of Scientific Equipment (TSSE) document describing this new rack can be found here : icon TSSE_CORE_CHEM_v4 (3.46 MB 2011-05-05 18:05:56)

 
FAAM Chemistry Instrumentation Serviceability 
 

Instrument ID

Trace Gases

Serviceable

Comment

TEi49C

O3

Yes

 

TEi43C TL

SO2

Yes

 

AL5002

CO

Yes

 

FGGA

CO2 & CH4

Yes

current ceiling altitude: 20 kft

AQD

NOx

No

Calibration deck u/s

 
Audit of FAAM cylinders on board ARA for Jan/Feb 2012 flying (Pick & Mix detachment to Prestwick).  Applies from B664.
 
 
Last Updated on Tuesday, 17 January 2012 16:10
 
General Eastern
FAAM CORE General Eastern GE 1011B Chilled Mirror Hygrometer
 
GIN
FAAM CORE GPS-aided Inertial Navigation system, providing attitude, position and velocity data. 
 
Mini-Lidar
FAAM NON-CORE Mini-Lidar Leosphere ALS450
 
NOx (TE42C)
IMPORTANT NOTICE: the system described below has been permanently withdrawn from the FAAM core chemistry measurements capability following upgrade to an Air Quality Design Inc. dual channel chemiluminescence NOx analyser.  The technique described below only applies to NOx data collected prior to flight B595 (19/05/2011). 
 
FAAM CORE TE42C Chemiluminescence NO-NO2-NOx Analyser
 
Ozone (TE49C)
FAAM CORE TE49C UV Photometric Ozone Analyser
 
PCASP
FAAM CORE Passive Cavity Aerosol Spectrometer Probe
 
PSAP
FAAM CORE Particle Soot Absorption Photometer (Radiance Research)
 
Rosemount Pair
Modified 102E Rosemount thermometer housings used for aerosol sampling. 
 
Rosemount Temperature
FAAM CORE Rosemount/Goodrich type 102 Total Air Temperature sensors, deiced and non-deiced models
 
TSI 3025a CPC
FAAM NON-CORE ultrafine condensation particle counter (CPC)
 
Turbulence Probe
FAAM CORE 5-hole turbulence probe, measuring incident airflow and 3-d wind components.