ICESat-2 Cal/Val 2022 L2 CHIR NIR Lidar Arctic Sea Ice Heights, Version 1 is now available at the NASA National Snow and Ice Data Center Distributed Active Archive Center (NSIDC DAAC). This data set contains Arctic summer sea ice heights acquired using the Leica Chiroptera 4X (CHIR) airborne lidar system. The near-infrared (NIR) lidar data were acquired during a July 2022 calibration/validation airborne campaign to evaluate the positional accuracies of NASA’s ICESat-2 ATLAS measurements.
Data set DOI: https://doi.org/10.5067/B0EV8BIL17U2