Published April 13, 2021 | Version Version 1.0

MUA PLidar and Sun Photometer Dataset for Dust-related Ice Nucleation Particle Concentration Profile

Authors/Creators

  • 1. Wuhan University

Description

The polarization lidar data were saved to HDF5 format with file naming as yyyymmdd_plidar.h5. Each of the HDF5 file contains the measurements at the fully day. And empty profiles were filled with NaN. The data consist of Analog data (AD) and Photon count rate data (PC) with dimension of height (2048 bins) * time (1024 profiles). The spatial and temporal resolution is 30 m and 1 min, respectively. The sun photometer AOD data were saved to .dat format with file naming as yyyymmdd.dat.

Files

Files (141.6 MB)

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Additional details

References

  • He, Y., Zhang, Y., Liu, F., Yin, Z., Yi, Y., Zhan, Y., and Yi, F.: Retrievals of dust-related particle mass and ice-nucleating particle concentration profiles with ground-based polarization lidar and sun photometer over a megacity in central China, Atmos. Meas. Tech., 14, 5939–5954, https://doi.org/10.5194/amt-14-5939-2021, 2021.
  • He, Y., Yin, Z., Liu, F., and Yi, F.: Technical note: Identification of two ice-nucleating regimes for dust-related cirrus clouds based on the relationship between number concentrations of ice-nucleating particles and ice crystals, Atmos. Chem. Phys., 22, 13067–13085, https://doi.org/10.5194/acp-22-13067-2022, 2022.
  • Kong, W., and Yi, F.: Convective boundary layer evolution from lidar backscatter and its relationship with surface aerosol concentration at a location of a central China megacity, Journal of Geophysical Research: Atmospheres, 2015.