Data for "Springtime stratospheric volcanic aerosol impact on midlatitude cirrus clouds"

Here we present the datasets used in the study "Springtime stratospheric volcanic aerosol impact on midlatitude cirrus clouds" where we investigate how cirrus clouds are impacted by downwelling volcanic sulfate aerosol from the stratosphere. In one of the datasets here the cirrus microphysical properties at different temperatures are included. This dataset span the years 2008 to 2016. In the other dataset there is data about light backscattering that can be used to estimate the aerosol load in the lowermost stratosphere. This dataset span the years 2008 to 2019. This data includes two datasets. One of them contains information about cirrus cloud microphysical properties at different temperatures. This dataset is based on products from the DARDAR (raDAR/liDAR) datasets DARDAR-CLOUD och DARDAR-NICE. The other datasets contain data of molecular and total backscattering from chosen height intervals in the lowermost stratosphere. This dataset is based on measurements from the satellite instrument CALIOP (Cloud-Aerosol Lidar with Orthogonal Polarization). Data files are provided in NetCDF format (https://www.unidata.ucar.edu/software/netcdf/)本研究《春季平流层火山气溶胶对中纬度卷云的影响》所用数据集如下公布，本研究旨在探究平流层下行火山硫酸盐气溶胶如何影响卷云。其中一份数据集包含不同温度下的卷云微物理特性数据，时间跨度为2008年至2016年；另一份数据集包含光后向散射相关数据，可用于估算低平流层的气溶胶负荷，时间跨度为2008年至2019年。 本次提供的数据集共包含两份。其中一份数据集包含不同温度下的卷云微物理特性数据，其基于DARDAR（raDAR/liDAR）数据集DARDAR-CLOUD与DARDAR-NICE的产品生成。另一份数据集包含低平流层选定高度区间内的分子后向散射与总后向散射数据，其基于卫星仪器CALIOP（Cloud-Aerosol Lidar with Orthogonal Polarization）的观测结果得到。 数据集文件以NetCDF格式提供（https://www.unidata.ucar.edu/software/netcdf/）