Atmosphere to Surface Profiles of Water Vapor Isotopes and Meteorological Conditions over the Northeast Greenland Ice Sheet Data Product for 2022 Field Campaign

This metadata set corresponds to the data product of the paper, "Atmosphere to Surface Profiles of Water Vapor Isotopes and Meteorological Conditions over the Northeast Greenland Ice Sheet" to be published. The purpose of this study was to determine the isotopic composition of water-vapor above an interior ice sheet site in order to evaluate the ability of model physics to predict its composition. This dataset is comprised of water-vapor isotope and atmospheric state variable measurements (temperature and humidity) for 104 unmanned aerial vehicle (UAV) flights over the Greenlandic Ice Sheet during the July of 2022. It also includes precipitation and snow isotopes at 12-hour intervals at 1 centimeter (cm) and 5 cm depths during the UAV sampling period window. We additionally present modeled water-vapor isotope expectations for each water-vapor isotope measurement using a Lagrangian back trajectory model coupled to a water distillation model, HYbrid Single-Particle Lagrangian Integrated Trajectory - Simple Water Isotope Model (HySPLIT-SWIM).
Methods and a detailed description of data products can be found in the aforementioned paper.