珠峰太阳辐射数据集（2007-2020）

太阳总辐射采用辐射表（CM21, Kipp & Zonen, 荷兰）测量，波长范围200-3600 nm。温湿度分别采用温湿度传感器HMP45C-GM （Vaisala Inc., Vantaa, Finland）测量。本数据集包括：利用经验模型计算的地面太阳总辐射、损失于大气中的吸收和散射辐射（小时累计值，单位MJ/m2）、大气顶和地表反照率；还包括散射因子（AF）地面水汽压（E，单位hPa）。太阳辐射数据来源于数据提供者的计算、实验站测量，数据覆盖时间为2007-2020年。关于数据处理和太阳总辐射计算等可参考文献：Bai, J.; Zong, X.; Ma, Y.; Wang, B.; Zhao, C.; Yang, Y.; Guang, J.; Cong, Z.; Li, K.; Song, T. 2022. Long-Term Variations in Global Solar Radiation and Its Interaction with Atmospheric Substances at Qomolangma. Int. J. Environ. Res. Public Health, 19, 8906. https://doi.org/10.3390/ijerph19158906。该数据集可以用于珠峰地区太阳辐射及其衰减等相关研究。珠峰站太阳辐射和其他气象数据可以参考：https://data.tpdc.ac.cn/zh-hans/data/b9ab35b2-81fb-4330-925f-4d9860ac47c3/。

Total solar radiation was measured with a radiometer (CM21, Kipp & Zonen, Netherlands) with a wavelength range of 200–3600 nm. Temperature and humidity were measured using the temperature and humidity sensor HMP45C-GM (Vaisala Inc., Vantaa, Finland), respectively. This dataset includes: ground-based total solar radiation calculated via empirical models, absorbed and scattered radiation lost to the atmosphere (hourly cumulative values, unit: MJ/m²), top-of-atmosphere and surface albedo; it also includes the scattering factor (AF) and surface water vapor pressure (E, unit: hPa). The solar radiation data are derived from calculations performed by the data provider and in-situ measurements at experimental stations, covering the period from 2007 to 2020. For details on data processing and total solar radiation calculation, please refer to the following literature: Bai, J.; Zong, X.; Ma, Y.; Wang, B.; Zhao, C.; Yang, Y.; Guang, J.; Cong, Z.; Li, K.; Song, T. 2022. Long-Term Variations in Global Solar Radiation and Its Interaction with Atmospheric Substances at Qomolangma. Int. J. Environ. Res. Public Health, 19, 8906. https://doi.org/10.3390/ijerph19158906. This dataset can be used for relevant studies on solar radiation and its attenuation in the Qomolangma region. For solar radiation and other meteorological data from the Qomolangma Station, please refer to: https://data.tpdc.ac.cn/zh-hans/data/b9ab35b2-81fb-4330-925f-4d9860ac47c3/.

搜集汇总

背景与挑战

背景概述

该数据集包含2007-2020年珠峰地区的太阳辐射数据，通过辐射表和温湿度传感器测量，涵盖地面太阳总辐射、大气吸收和散射辐射等指标，适用于太阳辐射及其衰减研究。数据以小时累计值形式提供，单位为MJ/m2，并包含相关气象参数如地面水汽压和散射因子。