Instrument Mentor List

Instrument	Mentor(s)
acsm Aerosol Chemical Speciation Monitor	Stephen Springston Brookhaven National Laboratory Thomas Watson Brookhaven National Laboratory Bill Behrens (Associate) Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
aeri Atmospheric Emitted Radiance Interferometer	Jonathan Gero University of Wisconsin Raymond Garcia (Software) University of Wisconsin Denny Hackel (Associate) University of Wisconsin-Madison
aeth Aethalometer	Elisabeth Andrews University of Colorado Arthur Sedlacek Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
amc Ameriflux Measurement Component	Andrew Moyes Lawrence Berkeley National Laboratory Sebastien Biraud (Associate) Lawrence Berkeley National Laboratory John Curtis (Associate) Lawrence Berkeley National Laboratory
aos Aerosol Observing System	Elisabeth Andrews University of Colorado Manvendra Dubey Los Alamos National Laboratory Chongai Kuang Brookhaven National Laboratory Arthur Sedlacek Brookhaven National Laboratory Gunnar Senum Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Thomas Watson Brookhaven National Laboratory Bill Behrens (Associate) Brookhaven National Laboratory Matthew Boyer (Associate) Brookhaven National Laboratory Derek Hageman (Associate) NOAA/CIRES Andrew Moyes (Associate) Lawrence Berkeley National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory Scott Smith (Associate) Brookhaven National Laboratory Janek Uin (Associate) Brookhaven National Laboratory
aosmet Meteorological Measurements associated with the Aerosol Observing System	Jenni Kyrouac Argonne National Laboratory Stephen Springston Brookhaven National Laboratory
aps Aerodynamic Particle Sizer	Chongai Kuang Brookhaven National Laboratory Matthew Boyer (Associate) Brookhaven National Laboratory
assist Atmospheric Sounder Spectrometer for Infrared Spectral Technology	Connor Flynn Pacific Northwest National Laboratory Albert Mendoza (Associate) Pacific Northwest National Laboratory
asti Absolute Solar Transmittance Interferometer	Douglas Sisterson Argonne National Laboratory
blc Belfort Laser Ceilometer	Douglas Sisterson Argonne National Laboratory
brs Broadband Radiometer Station	Manajit Sengupta National Renewable Energy Laboratory Afshin Andreas (Associate) National Renewable Energy Laboratory Mike Dooraghi (Associate) National Renewable Energy Laboratory Aron Habte (Associate) National Renewable Energy Laboratory Mark Kutchenreiter (Associate) National Renewable Energy Laboratory Ibrahim Reda (Associate) National Renewable Energy Laboratory Yu Xie (Associate) Brookhaven National Laboratory
cam-air Video Camera aboard Aircraft	Alyssa Matthews Pacific Northwest National Laboratory
caps-pmex Cavity Attenuated Phase Shift Extinction Monitor	Arthur Sedlacek Brookhaven National Laboratory
ccn Cloud Condensation Nuclei Particle Counter	Elisabeth Andrews University of Colorado Gunnar Senum Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory Janek Uin (Associate) Brookhaven National Laboratory
ccn-air Cloud Condensation Nuclei Particle Counter aboard Aircraft	Fan Mei Pacific Northwest National Laboratory Mikhail Pekour (Engineering) Pacific Northwest National Laboratory
ceil Ceilometer	Victor Morris Pacific Northwest National Laboratory
ceilpblht Boundary-layer height data with CEIL	Victor Morris Pacific Northwest National Laboratory
cfh Cryogenic Frostpoint Hygrometer	Martin Stuefer University of Alaska, Fairbanks
clap Continuous Light Absorption Photometer	Elisabeth Andrews University of Colorado
cmh Chilled Mirror Hygrometer	Jenni Kyrouac Argonne National Laboratory
cmh-air Chilled Mirror Hygrometer aboard Aircraft	John Hubbe Pacific Northwest National Laboratory
co Carbon Monoxide Mixing Ratio System	Sebastien Biraud Lawrence Berkeley National Laboratory Donald Herman (Associate) Lawrence Berkeley National Laboratory
co-air Carbon Monoxide- Airborne	Stephen Springston Brookhaven National Laboratory
co-analyzer Carbon Monoxide Analyzer	Stephen Springston Brookhaven National Laboratory
co2flx Carbon Dioxide Flux Measurement Systems	Sebastien Biraud Lawrence Berkeley National Laboratory Dave Billesbach (Associate) University of Nebraska, Lincoln Stephen Chan (Associate) Lawrence Berkeley National Laboratory
cpc Condensation Particle Counter	Elisabeth Andrews University of Colorado Chongai Kuang Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Matthew Boyer (Associate) Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
cpc-air Condensation Particle Counter aboard Aircraft	Fan Mei Pacific Northwest National Laboratory Mikhail Pekour (Engineering) Pacific Northwest National Laboratory
csapr C-Band Scanning ARM Precipitation Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Scott Collis (Data Analysis) Argonne National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
csphot Cimel Sunphotometer	Laurie Gregory Brookhaven National Laboratory Lynn Ma (Associate) Brookhaven National Laboratory Richard Wagener (Associate) Brookhaven National Laboratory
disdrometer Impact Disdrometer	Mary Jane Bartholomew Brookhaven National Laboratory
dl Doppler Lidar	Rob Newsom Pacific Northwest National Laboratory
ebbr Energy Balance Bowen Ratio Station	David Cook Argonne National Laboratory Ryan Sullivan (Associate) Argonne National Laboratory
ecor Eddy Correlation Flux Measurement System	David Cook Argonne National Laboratory Ryan Sullivan (Associate) Argonne National Laboratory
electric-field-meter Electric Field Meter	Chuntao Liu Texas A&M University- Corpus Christi
flask Flask Samplers for Carbon Cycle Gases and Isotopes	Sebastien Biraud Lawrence Berkeley National Laboratory
ghg Greenhouse Gas Monitor	Andrew Moyes Lawrence Berkeley National Laboratory Sebastien Biraud (Associate) Lawrence Berkeley National Laboratory Donald Herman (Associate) Lawrence Berkeley National Laboratory
gndmfr Ground Multifilter Radiometer	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES
gndrad Ground Radiometers on Stand for Upwelling Radiation	Manajit Sengupta National Renewable Energy Laboratory Afshin Andreas (Associate) National Renewable Energy Laboratory Mike Dooraghi (Associate) National Renewable Energy Laboratory Aron Habte (Associate) National Renewable Energy Laboratory Mark Kutchenreiter (Associate) National Renewable Energy Laboratory Victor Morris (Associate) Pacific Northwest National Laboratory Ibrahim Reda (Associate) National Renewable Energy Laboratory Yu Xie (Associate) Brookhaven National Laboratory
gvr G-band (183 GHz) Vapor Radiometer	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
gvrp G-band (183 GHz) Vapor Radiometer Profiler	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
hk-air House Keeping Instruments aboard Aircraft	John Hubbe Pacific Northwest National Laboratory
hsrl High Spectral Resolution Lidar	John Goldsmith Sandia National Laboratories Ray Bambha (Associate) Sandia National Laboratories Edwin Eloranta (Associate) University of Wisconsin Joseph Garcia (Data Analysis) University of Wisconsin Hope Michelsen (Associate) Sandia National Laboratories
htdma Humidified Tandem Differential Mobility Analyzer	Gunnar Senum Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory Janek Uin (Associate) Brookhaven National Laboratory
iap In-situ Aerosol Profiles (Cessna Aerosol Flights)	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES
inletcvi-air Inlet for Counterflow Virtual Impactor aboard Aircraft	Mikhail Pekour Pacific Northwest National Laboratory
inletisok-air Isokinetic Inlet aboard Aircraft	Mikhail Pekour Pacific Northwest National Laboratory John Hubbe (Associate) Pacific Northwest National Laboratory Danny Nelson (Engineering) Pacific Northwest National Laboratory
irsi Infra-Red Sky Imager	Victor Morris Pacific Northwest National Laboratory
irt Infrared Thermometer	Victor Morris Pacific Northwest National Laboratory
kasacr Ka-Band Scanning ARM Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
kazr Ka ARM Zenith Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
ldis Laser Disdrometer	Mary Jane Bartholomew Brookhaven National Laboratory Jennifer Delamere (Associate) University of Alaska Fairbanks
marinemet Marine Surface Meteorological Instrumentation	R. Reynolds Remote Measurements & Research Company (RMR Co.) Jenni Kyrouac (Associate) Argonne National Laboratory
marineprecip Marine Precipitation Instrumentation	R. Reynolds Remote Measurements & Research Company (RMR Co.)
masc Multi-Angle Snowflake Camera	Martin Stuefer University of Alaska, Fairbanks
maws Automatic Weather Station	Jenni Kyrouac Argonne National Laboratory Donna Holdridge (Associate) Argonne National Laboratory
met Surface Meteorological Instrumentation	Jenni Kyrouac Argonne National Laboratory Donna Holdridge (Associate) Argonne National Laboratory
met-air Meteorological Instrumentation aboard Aircraft	Fan Mei Pacific Northwest National Laboratory John Hubbe (Associate) Pacific Northwest National Laboratory
met-uas Meteorological Instrumentation aboard Unmanned Aircraft Systems	Gijs de Boer University of Colorado, Boulder/CIRES
mettwr Surface and Tower Meteorological Instrumentation at NSA	Jenni Kyrouac Argonne National Laboratory David Cook (Associate) Argonne National Laboratory
mfr Multifilter Radiometer	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES Christian Herrera (Associate) University of Colorado - CIRES
mfrsr Multifilter Rotating Shadowband Radiometer	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES Christian Herrera (Associate) University of Colorado - CIRES
mmcr Millimeter Wavelength Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory
mpl Micropulse Lidar	Richard Coulter Argonne National Laboratory Paytsar Muradyan (Associate) Argonne National Laboratory
mwacr Marine W-Band (95 GHz) ARM Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory
mwr Microwave Radiometer	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
mwr3c Microwave Radiometer, 3 Channel	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
mwrhf Microwave Radiometer - High Frequency	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
mwrp Microwave Radiometer Profiler	Maria Cadeddu Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory
nav Navigational Location and Attitude	Scott Walton Argonne National Laboratory
nav-air Navigational Location and Attitude for Aircraft	Fan Mei Pacific Northwest National Laboratory John Hubbe (Associate) Pacific Northwest National Laboratory
nephelometer Nephelometer	Elisabeth Andrews University of Colorado Gunnar Senum Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory Janek Uin (Associate) Brookhaven National Laboratory
nephelometer-air Nephelometer aboard Aircraft	Connor Flynn Pacific Northwest National Laboratory Mikhail Pekour (Associate) Pacific Northwest National Laboratory
nfov Narrow Field of View Zenith Radiometer	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES Christian Herrera (Associate) University of Colorado - CIRES
nimfr Normal Incidence Multifilter Radiometer	Gary Hodges NOAA/ESRL/GMD & CU-Boulder/CIRES Christian Herrera (Associate) University of Colorado - CIRES
nox Nitrogen Oxides Monitor	Stephen Springston Brookhaven National Laboratory
nox-air Nitrogen Oxides Monitor aboard Aircraft	Stephen Springston Brookhaven National Laboratory
org Optical Rain Gauge	Mary Jane Bartholomew Brookhaven National Laboratory
ozone Ozone Monitor	Stephen Springston Brookhaven National Laboratory
ozone-air Ozone Monitor aboard Aircraft	Stephen Springston Brookhaven National Laboratory
pass Photoacoustic Soot Spectrometer	Manvendra Dubey Los Alamos National Laboratory Stephen Springston Brookhaven National Laboratory Allison Aiken (Associate) Los Alamos National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
pcasp-air Passive Cavity Aerosol Spectrometer aboard Aircraft	Jason Tomlinson Pacific Northwest National Laboratory Danny Nelson (Engineering) Pacific Northwest National Laboratory Mikhail Pekour (Associate) Pacific Northwest National Laboratory
pgs Precision Carbon Dioxide Mixing Ratio System	Sebastien Biraud Lawrence Berkeley National Laboratory Andrew Moyes (Associate) Lawrence Berkeley National Laboratory
pgsiso Precision Gas System Isotope Analyzer	Sebastien Biraud Lawrence Berkeley National Laboratory Andrew Moyes (Associate) Lawrence Berkeley National Laboratory
pils Particle Into Liquid Sampler	Stephen Springston Brookhaven National Laboratory Thomas Watson Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
precipmet Precipitation Meteorological Instruments	Jenni Kyrouac Argonne National Laboratory
prp Portable Radiation Package	R. Reynolds Remote Measurements & Research Company (RMR Co.)
psap Particle Soot Absorption Photometer	Elisabeth Andrews University of Colorado Arthur Sedlacek Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
psap-air Particle Soot Absorption Photometer aboard Aircraft	Stephen Springston Brookhaven National Laboratory
ptr-ms Proton Transfer Reaction Mass Spectrometer	Thomas Watson Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
rad Radiation Measurements at AMF	Mark Kutchenreiter National Renewable Energy Laboratory Manajit Sengupta National Renewable Energy Laboratory
rad-air Airborne Radiometers	Chuck Long NOAA Global Monitoring Division/CIRES Fan Mei Pacific Northwest National Laboratory
radiocarbon Radioactive Isotope of Carbon (C-14)	Margaret Torn Lawrence Berkeley National Laboratory Sebastien Biraud (Associate) Lawrence Berkeley National Laboratory
rain Rain Gauge	Mary Jane Bartholomew Brookhaven National Laboratory Jenni Kyrouac Argonne National Laboratory
rl Raman Lidar	Rob Newsom Pacific Northwest National Laboratory Ray Bambha (Associate) Sandia National Laboratories John Goldsmith (Engineering) Sandia National Laboratories Hope Michelsen (Associate) Sandia National Laboratories
rsr Rotating Shading-arm Radiometer	R. Reynolds Remote Measurements & Research Company (RMR Co.)
rss Rotating Shadowband Spectroradiometer	Joseph Michalsky Cooperative Institute for Research in Environmental Sciences Scott Stierle (Associate) NOAA/ESRL/Global Monitoring Division/G-RAD
rwp Radar Wind Profiler	Richard Coulter Argonne National Laboratory Paytsar Muradyan (Associate) Argonne National Laboratory
s-table Stabilized Platform	Richard Coulter Argonne National Laboratory Steve Bormet (Associate) Argonne National Laboratory
sacr Scanning ARM cloud radar	Nitin Bharadwaj Pacific Northwest National Laboratory Karen Johnson Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
sashe Shortwave Array Spectroradiometer-Hemispheric	Connor Flynn Pacific Northwest National Laboratory Albert Mendoza (Associate) Pacific Northwest National Laboratory
sasze Shortwave Array Spectroradiometer-Zenith	Connor Flynn Pacific Northwest National Laboratory Albert Mendoza (Associate) Pacific Northwest National Laboratory
sebs Surface Energy Balance System	David Cook Argonne National Laboratory Ryan Sullivan (Associate) Argonne National Laboratory
sirs Solar and Infrared Radiation Station	Manajit Sengupta National Renewable Energy Laboratory Afshin Andreas (Associate) National Renewable Energy Laboratory Mike Dooraghi (Associate) National Renewable Energy Laboratory Peter Gotseff (Associate) National Renewable Energy Laboratory Aron Habte (Associate) National Renewable Energy Laboratory Mark Kutchenreiter (Associate) National Renewable Energy Laboratory Ibrahim Reda (Associate) National Renewable Energy Laboratory
skyrad Sky Radiometers on Stand for Downwelling Radiation	Manajit Sengupta National Renewable Energy Laboratory Afshin Andreas (Associate) National Renewable Energy Laboratory Mike Dooraghi (Associate) National Renewable Energy Laboratory Aron Habte (Associate) National Renewable Energy Laboratory Mark Kutchenreiter (Associate) National Renewable Energy Laboratory Victor Morris (Associate) Pacific Northwest National Laboratory Ibrahim Reda (Associate) National Renewable Energy Laboratory Yu Xie (Associate) Brookhaven National Laboratory
smet Surface Meteorological Instruments for TWP	Jenni Kyrouac Argonne National Laboratory
smos Surface Meteorological Observation System Instruments for SGP	Jenni Kyrouac Argonne National Laboratory
smps Scanning mobility particle sizer	Chongai Kuang Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Matthew Boyer (Associate) Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
so2 Sulfur Dioxide Monitor	Stephen Springston Brookhaven National Laboratory
so2-air Sulfur Dioxide Monitor aboard Aircraft	Stephen Springston Brookhaven National Laboratory
sodar Mini Sound Detection and Ranging	Richard Coulter Argonne National Laboratory Virendra Ghate (Associate) Argonne National Laboratory Paytsar Muradyan (Associate) Argonne National Laboratory
sonde Balloon-Borne Sounding System	Donna Holdridge Argonne National Laboratory Richard Coulter (Associate) Argonne National Laboratory Jenni Kyrouac (Associate) Argonne National Laboratory
sp2 Single Particle Soot Photometer	Arthur Sedlacek Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
sp2-air Single Particle Soot Photometer - Airborne	Arthur Sedlacek Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory
spn Sunshine Pyranometer	Emiel Hall (Associate) Cooperative Institute for Research in Environmental Science
srs Sonic Ranging Sensor	Jennifer Delamere (Associate) University of Alaska Fairbanks
stamp Soil Temperature and Moisture Profiles	David Cook Argonne National Laboratory Jenni Kyrouac (Associate) Argonne National Laboratory
stereocam Stereo Cameras for Clouds	David Romps Lawrence Berkeley National Laboratory Rusen Oktem (Associate) Lawrence Berkeley National Laboratory
suomigps SuomiNet Global Positioning System	Lynn Ma Brookhaven National Laboratory Laurie Gregory (Associate) Brookhaven National Laboratory Teresa Van Hove (External) University Corporation for Atmospheric Research Richard Wagener (Associate) Brookhaven National Laboratory
surthref Surface Temperature and Humidity Reference System for Sondes	Jenni Kyrouac Argonne National Laboratory
swacr W-Band (95 GHz) ARM Cloud Radar, mounted to scan	Nitin Bharadwaj Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
swats Soil Water and Temperature System	David Cook Argonne National Laboratory Jenni Kyrouac (Associate) Argonne National Laboratory
sws Shortwave Spectroradiometer	Connor Flynn Pacific Northwest National Laboratory Albert Mendoza (Associate) Pacific Northwest National Laboratory
tap Tricolor Absorption Photometer	Arthur Sedlacek Brookhaven National Laboratory
tbs Tethered Balloon System	Darielle Dexheimer Sandia National Laboratories
tdma Tandem Differential Mobility Analyzer	Don Collins Texas A&M University
tdmadap Aerosol Properties derived from TDMA Measurements	Don Collins Texas A&M University
thwaps Temperature, Humidity, Wind and Pressure Sensors	Jenni Kyrouac Argonne National Laboratory
tps Total Precipitation Sensor	Jennifer Delamere University of Alaska Fairbanks
tracegas Trace gas concentrations	Stephen Springston Brookhaven National Laboratory
tracegas-air Trace gas concentrations - airborne	Stephen Springston Brookhaven National Laboratory
tsi Total Sky Imager	Victor Morris Pacific Northwest National Laboratory
twr Facility-specific multi-level Meteorological Instrumentation	David Cook Argonne National Laboratory Jenni Kyrouac (Associate) Argonne National Laboratory
twrcam Tower Camera	Scott Smith (ENA) Brookhaven National Laboratory Martin Stuefer (NSA) University of Alaska, Fairbanks
uhsas Ultra-High Sensitivity Aerosol Spectrometer	Gunnar Senum Brookhaven National Laboratory Stephen Springston Brookhaven National Laboratory Cynthia Salwen (Associate) Brookhaven National Laboratory Janek Uin (Associate) Brookhaven National Laboratory
uhsas-air Ultra-High Sensitivity Aerosol Spectrometer aboard Aircraft	Jason Tomlinson Pacific Northwest National Laboratory Albert Mendoza (Engineering) Pacific Northwest National Laboratory Mikhail Pekour (Associate) Pacific Northwest National Laboratory
vdis Video Disdrometer	Mary Jane Bartholomew Brookhaven National Laboratory
wacr W-Band (95 GHz) ARM Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
wb Weighing Bucket Precipitation Gauge	Mary Jane Bartholomew Brookhaven National Laboratory Jennifer Delamere (Associate) University of Alaska Fairbanks
wsacr W-band Scanning ARM Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
wsi Whole Sky Imager	Douglas Sisterson Argonne National Laboratory
xsacr X-Band Scanning ARM Cloud Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Karen Johnson (Data Analysis) Brookhaven National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory
xsapr X-Band Scanning ARM Precipitation Radar	Nitin Bharadwaj Pacific Northwest National Laboratory Scott Collis (Data Analysis) Argonne National Laboratory Joseph Hardin (Associate) Pacific Northwest National Laboratory Bradley Isom (Associate) Pacific Northwest National Laboratory Iosif (Andrei) Lindenmaier (Associate) Pacific Northwest National Laboratory Alyssa Matthews (Data Analysis) Pacific Northwest National Laboratory Danny Nelson (Associate) Pacific Northwest National Laboratory

Instrument Mentor List

acsm Aerosol Chemical Speciation Monitor

aeri Atmospheric Emitted Radiance Interferometer

aeth Aethalometer

amc Ameriflux Measurement Component

aos Aerosol Observing System

aosmet Meteorological Measurements associated with the Aerosol Observing System

aps Aerodynamic Particle Sizer

assist Atmospheric Sounder Spectrometer for Infrared Spectral Technology

asti Absolute Solar Transmittance Interferometer

blc Belfort Laser Ceilometer

brs Broadband Radiometer Station

cam-air Video Camera aboard Aircraft

caps-pmex Cavity Attenuated Phase Shift Extinction Monitor

ccn Cloud Condensation Nuclei Particle Counter

ccn-air Cloud Condensation Nuclei Particle Counter aboard Aircraft

ceil Ceilometer

ceilpblht Boundary-layer height data with CEIL

cfh Cryogenic Frostpoint Hygrometer

clap Continuous Light Absorption Photometer

cmh Chilled Mirror Hygrometer

cmh-air Chilled Mirror Hygrometer aboard Aircraft

co Carbon Monoxide Mixing Ratio System

co-air Carbon Monoxide- Airborne

co-analyzer Carbon Monoxide Analyzer

co2flx Carbon Dioxide Flux Measurement Systems

cpc Condensation Particle Counter

cpc-air Condensation Particle Counter aboard Aircraft

csapr C-Band Scanning ARM Precipitation Radar

csphot Cimel Sunphotometer

disdrometer Impact Disdrometer

dl Doppler Lidar

ebbr Energy Balance Bowen Ratio Station

ecor Eddy Correlation Flux Measurement System

electric-field-meter Electric Field Meter

flask Flask Samplers for Carbon Cycle Gases and Isotopes

ghg Greenhouse Gas Monitor

gndmfr Ground Multifilter Radiometer

gndrad Ground Radiometers on Stand for Upwelling Radiation

gvr G-band (183 GHz) Vapor Radiometer

gvrp G-band (183 GHz) Vapor Radiometer Profiler

hk-air House Keeping Instruments aboard Aircraft

hsrl High Spectral Resolution Lidar

htdma Humidified Tandem Differential Mobility Analyzer

iap In-situ Aerosol Profiles (Cessna Aerosol Flights)

inletcvi-air Inlet for Counterflow Virtual Impactor aboard Aircraft

inletisok-air Isokinetic Inlet aboard Aircraft

irsi Infra-Red Sky Imager

irt Infrared Thermometer

kasacr Ka-Band Scanning ARM Cloud Radar

kazr Ka ARM Zenith Radar

ldis Laser Disdrometer

marinemet Marine Surface Meteorological Instrumentation

marineprecip Marine Precipitation Instrumentation

masc Multi-Angle Snowflake Camera

maws Automatic Weather Station

met Surface Meteorological Instrumentation

met-air Meteorological Instrumentation aboard Aircraft

met-uas Meteorological Instrumentation aboard Unmanned Aircraft Systems

mettwr Surface and Tower Meteorological Instrumentation at NSA

mfr Multifilter Radiometer

mfrsr Multifilter Rotating Shadowband Radiometer

mmcr Millimeter Wavelength Cloud Radar

mpl Micropulse Lidar

mwacr Marine W-Band (95 GHz) ARM Cloud Radar

mwr Microwave Radiometer

mwr3c Microwave Radiometer, 3 Channel

mwrhf Microwave Radiometer - High Frequency

mwrp Microwave Radiometer Profiler

nav Navigational Location and Attitude

nav-air Navigational Location and Attitude for Aircraft

nephelometer Nephelometer

nephelometer-air Nephelometer aboard Aircraft

nfov Narrow Field of View Zenith Radiometer

nimfr Normal Incidence Multifilter Radiometer

nox Nitrogen Oxides Monitor

nox-air Nitrogen Oxides Monitor aboard Aircraft

org Optical Rain Gauge

ozone Ozone Monitor

ozone-air Ozone Monitor aboard Aircraft

acsm
Aerosol Chemical Speciation Monitor

aeri
Atmospheric Emitted Radiance Interferometer

aeth
Aethalometer

amc
Ameriflux Measurement Component

aos
Aerosol Observing System

aosmet
Meteorological Measurements associated with the Aerosol Observing System

aps
Aerodynamic Particle Sizer

assist
Atmospheric Sounder Spectrometer for Infrared Spectral Technology

asti
Absolute Solar Transmittance Interferometer

blc
Belfort Laser Ceilometer

brs
Broadband Radiometer Station

cam-air
Video Camera aboard Aircraft

caps-pmex
Cavity Attenuated Phase Shift Extinction Monitor

ccn
Cloud Condensation Nuclei Particle Counter

ccn-air
Cloud Condensation Nuclei Particle Counter aboard Aircraft

ceil
Ceilometer

ceilpblht
Boundary-layer height data with CEIL

cfh
Cryogenic Frostpoint Hygrometer

clap
Continuous Light Absorption Photometer

cmh
Chilled Mirror Hygrometer

cmh-air
Chilled Mirror Hygrometer aboard Aircraft

co
Carbon Monoxide Mixing Ratio System

co-air
Carbon Monoxide- Airborne

co-analyzer
Carbon Monoxide Analyzer

co2flx
Carbon Dioxide Flux Measurement Systems

cpc
Condensation Particle Counter

cpc-air
Condensation Particle Counter aboard Aircraft

csapr
C-Band Scanning ARM Precipitation Radar

csphot
Cimel Sunphotometer

disdrometer
Impact Disdrometer

dl
Doppler Lidar

ebbr
Energy Balance Bowen Ratio Station

ecor
Eddy Correlation Flux Measurement System

electric-field-meter
Electric Field Meter

flask
Flask Samplers for Carbon Cycle Gases and Isotopes

ghg
Greenhouse Gas Monitor

gndmfr
Ground Multifilter Radiometer

gndrad
Ground Radiometers on Stand for Upwelling Radiation

gvr
G-band (183 GHz) Vapor Radiometer

gvrp
G-band (183 GHz) Vapor Radiometer Profiler

hk-air
House Keeping Instruments aboard Aircraft

hsrl
High Spectral Resolution Lidar

htdma
Humidified Tandem Differential Mobility Analyzer

iap
In-situ Aerosol Profiles (Cessna Aerosol Flights)

inletcvi-air
Inlet for Counterflow Virtual Impactor aboard Aircraft

inletisok-air
Isokinetic Inlet aboard Aircraft

irsi
Infra-Red Sky Imager

irt
Infrared Thermometer

kasacr
Ka-Band Scanning ARM Cloud Radar

kazr
Ka ARM Zenith Radar

ldis
Laser Disdrometer

marinemet
Marine Surface Meteorological Instrumentation

marineprecip
Marine Precipitation Instrumentation

masc
Multi-Angle Snowflake Camera

maws
Automatic Weather Station

met
Surface Meteorological Instrumentation

met-air
Meteorological Instrumentation aboard Aircraft

met-uas
Meteorological Instrumentation aboard Unmanned Aircraft Systems

mettwr
Surface and Tower Meteorological Instrumentation at NSA

mfr
Multifilter Radiometer

mfrsr
Multifilter Rotating Shadowband Radiometer

mmcr
Millimeter Wavelength Cloud Radar

mpl
Micropulse Lidar

mwacr
Marine W-Band (95 GHz) ARM Cloud Radar

mwr
Microwave Radiometer

mwr3c
Microwave Radiometer, 3 Channel

mwrhf
Microwave Radiometer - High Frequency

mwrp
Microwave Radiometer Profiler

nav
Navigational Location and Attitude

nav-air
Navigational Location and Attitude for Aircraft

nephelometer
Nephelometer

nephelometer-air
Nephelometer aboard Aircraft

nfov
Narrow Field of View Zenith Radiometer

nimfr
Normal Incidence Multifilter Radiometer

nox
Nitrogen Oxides Monitor

nox-air
Nitrogen Oxides Monitor aboard Aircraft

org
Optical Rain Gauge

ozone
Ozone Monitor

ozone-air
Ozone Monitor aboard Aircraft

pass
Photoacoustic Soot Spectrometer