Station nameIDLatitudeLongitudeManaging Institution
Barrow182.450° N62.5074° WAtmospheric Radiation Measurements, US
Oliktok270.4995° N149.8800° WAtmospheric Radiation Measurements, US
Toolik Lake3 68.6610° N149.3704° WNational Ecological Observatory Network, US
Cambridge Bay469.1213° N105.0394° WEnvironmental and Climate Change Canada, Canada
Resolute Bay574.7051° N94.9694° WAEROCAN, Canada
Eureka679.9902° N85.9391° WPolar Environment Atmospheric Research Laboratory, Canada
Alert782.4501° N62.5074° WEnvironmental and Climate Change Canada, Canada
Thule876.5145° N68.7431° WNASA Goddard Space Flight Center, US
Kangerlussuaq966.9958° N50.6214° WNASA Goddard Space Flight Center, US
Ittoqqortoormiit1070.4848° N21.9512° WNASA Goddard Space Flight Center, US
Ny-Alesund1178.9232° N11.9230° WAWI, Germany
GOA-UVa, Spain
PMOD, Switzerland
Barentsburg1278.0590° N14.2192° ERussian Academy of Sciences, Russia
Hornsund1377.0014° N15.5402° EPolish Academy of Sciences, Poland
Andenes1469.2783° N16.0086° EAndoya Rocket Range, Norway – GOA-UVa, Spain
Sodankyla1567.3666° N26.6295° EFinnish Meteorological Institute, Finland
Matorova1667.9999° N24.2400° EFinnish Meteorological Institute, Finland
Cape Baranova1779.1682° N101.3705° ERussian Academy of Sciences, Russia
Alert
Contact
– Principal Investigator(s)
– Contact
– Institution
Vitali Fioletov
vitali.fioletov@ec.gc.ca
Environment and Climate Change Canada
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Andenes
Contact
– Principal Investigator(s)
– Contact
– Institution
Victoria Cachorro Revilla – Sandra Blindheim
chiqui@goa.uva.es – sandra@rocketrange.no 
GOA-UVa
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Barentsburg
Contact
– Principal Investigator(s)
– Contact
– Institution
Sergey M. Sakerin – Dmitry M. Kabanov
dkab@iao.ru
Zuev Institute of Atmospheric Optics
Info
– Instrument(s)
– Observed variable(s)
– Status
SPM and SP-9
Aerosol Optical Depth
Completed
Barrow
Contact
– Principal Investigator(s)
– Contact
– Institution
Rick Wagener – Lynn Ma
wagener@bnl.gov – malynn@bnl.gov
Brookhaven National Laboratory
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Cambridge Bay
Contact
– Principal Investigator(s)
– Contact
– Institution
Vitali Fioletov – Norm O’Neill
vitali.fioletov@ec.gc.ca – norm.oneill@USherbrooke.ca
Environment and Climate Change Canada (AEROCAN)
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Cape Baranova
Contact
– Principal Investigator(s)
– Contact
– Institution
Dmitry Kabanov
dkab@iao.ru
Zuev Institute of Atmospheric Optics
Info
– Instrument(s)
– Observed variable(s)
– Status
SPM
Aerosol Optical Depth
Completed
Eureka
Contact
– Principal Investigator(s)
– Contact

– Institution
Norm O’Neill – Ihab Abboud – Vitali Fioletov
norm.oneill@USherbrooke.ca – Ihab.Abboud@ec.gc.ca – vitali.fioletov@ec.gc.ca 
Environment and Climate Change Canada (AEROCAN)
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Hornsund
Contact
– Principal Investigator(s)
– Contact
– Institution
Piotr Sobolewski – Pawan Gupta – Elena Lind
pss@ra.onet.pl – pawan.gupta@nasa.gov – elena.lind@nasa.gov
Institute of Geophysics Polish Academy of Sciences – NASA
Goddard Space Flight Center
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Ittoqqortoormiit
Contact
– Principal Investigator(s)
– Contact
– Institution
Pawan Gupta – Elena Lind
pawan.gupta@nasa.gov – elena.lind@nasa.gov
NASA Goddard Space Flight Center
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
Completed
Kangerlussuaq
Contact
– Principal Investigator(s)
– Contact
– Institution
Pawan Gupta – Elena Lind
pawan.gupta@nasa.gov – elena.lind@nasa.gov
NASA Goddard Space Flight Center
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Matorova
Contact
– Principal Investigator(s)
– Contact
– Institution
Antii Hyvärinen
Antti.Hyvarinen@fmi.fi
Finnish Meteorological Institute
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Ny-Ålesund
Contact
– Principal Investigator(s)
– Contact
– Institution
Christoph Ritter – Victoria Cachorro Revilla
Christoph.Ritter@awi.de 
AWI – Universidad de Valladolid
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Oliktok
Contact
– Principal Investigator(s)
– Contact
– Institution
Rick Wagener – Lynn Ma
wagener@bnl.gov – malynn@bnl.gov
Brookhaven National Laboratory
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
Completed
Resolute Bay
Contact
– Principal Investigator(s)
– Contact
– Institution
Ihab Abboud – Vitali Fioletov
Ihab.Abboud@ec.gc.ca – vitali.fioletov@ec.gc.ca
Environment and Climate Change Canada (AEROCAN)
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
Completed
Sodankyla
Contact
– Principal Investigator(s)
– Contact
– Institution
Rigel Kivi
rigel.kivi@fmi.fi
Finnish Meteorological Institute
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
Completed
Thule
Contact
– Principal Investigator(s)
– Contact
– Institution
Pawan Gupta – Elena Lind
pawan.gupta@nasa.gov – elena.lind@nasa.gov
NASA Goddard Space Flight Center
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going
Toolik Lake
Contact
– Principal Investigator(s)
– Contact
– Institution
Janae Csavina
jcsavina@battelleecology.org
National Ecological Observatory Network (NEON)
Info
– Instrument(s)
– Observed variable(s)
– Status
Cimel CE318
Aerosol Optical Depth
On going