Tethered balloon-borne measurements of solar radiation during flight 30 (PS122/4_48-216)

The tethered balloon system BELUGA (Balloon-bornE moduLar Utility for profilinG the lower Atmosphere) was operated during leg 4 of the Multidisciplinary drifting Observatory for the Study of Arctic Climate (MOSAiC). The balloon was operated from the Balloon Town site in the central observatory, close to RV Polarstern (Shupe et al., 2022, Elementa). Balloon payload included an extended meteorological package, an ultrasonic anemometer package, a broadband radiation package, the video ice particle sampler, and the cubic aerosol measurement platform. An overview showing the value of the combined observation is displayed by Lonardi et al. (in review). The data processing is described in Pilz et al. (in preparation). The present dataset covers the solar irradiances measured by the broadband radiation package on 18 flights between 29 June and 27 July 2020.

系留气球系统BELUGA（Balloon-bornE moduLar Utility for profilinG the lower Atmosphere）曾在北极气候研究多学科漂流观测站（Multidisciplinary drifting Observatory for the Study of Arctic Climate，MOSAiC）的第4航次中开展作业。本次气球作业的场地位于中央观测站的“气球镇（Balloon Town）”站点，毗邻极星号（RV Polarstern）科考船（Shupe等，2022，《Elementa》）。气球搭载的载荷包括扩展型气象探测组件（extended meteorological package）、超声风速仪组件（ultrasonic anemometer package）、宽带辐射探测组件（broadband radiation package）、视频冰粒采样器（video ice particle sampler）以及立方体形气溶胶测量平台（cubic aerosol measurement platform）。Lonardi等（待刊）对本次多手段联合观测的应用价值进行了综述呈现。本数据集的数据处理方法详见Pilz等（待撰）的相关研究。本数据集涵盖了2020年6月29日至7月27日期间，宽带辐射探测组件在18次气球飞行任务中测得的太阳辐照度数据。