Eddy covariance aerosol size segregated flux data measured at the University of Alaska Fairbanks Farm site in Fairbanks, Alaska during the Alaskan Layered Pollution And Chemical Analysis (ALPACA)-2022 field study

These measurements were conducted as part of the Alaskan Layered Pollution And Chemical Analysis (ALPACA) 2022 field study, which investigated aerosol-atmosphere exchange in the cold, dark winter conditions of Fairbanks, Alaska. The dataset includes:
Aerosol measurements: Particle number concentration (5–3000 nanometers (nm)), vertical turbulent fluxes, and deposition velocity, segregated into ultrafine, accumulation, and quasi-coarse size fractions.
Micrometeorological variables: Sensible heat flux, turbulent kinetic energy, turbulent momentum flux, friction velocity, and Monin-Obukhov length.
Standard meteorological data: Temperature, relative humidity, wind speed and direction, barometric pressure, and temperature inversion.
The research took place at the University of Alaska Fairbanks (UAF) Farm site, a suburban location (64.853 degrees North (°N), 147.859 degrees West (°W), 138 meters (m) above sea level).