Variations in solar shortwave and thermal longwave radiation over the Tibetan Plateau (TP) are crucial for global climate and regional ecological environment. Previous radiation studies over the TP were widely based on ground and satellite measurements of the radiation budget at the surface and at the top of the atmosphere. A stratospheric balloon-based radiation measurement system was employed in a 2019 field campaign to study how and why radiation profiles vary over the TP during the Asian summer monsoon (ASM) period. We originally provide in situ measurements of multiwavelength radiation profiles from the surface up to the upper troposphere and lower stratosphere (UTLS) over the TP. These valuable observations, combined with simultaneous operational radiosondes, ground measurements, satellite retrievals and radiative transfer model simulations, are used to study radiation variations and the radiative forcings of clouds and aerosols over the TP during the ASM period. Cl...

中文翻译：

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从地表到青藏高原上层对流层和平流层下层的辐射剖面

青藏高原（TP）上太阳短波和长波热辐射的变化对于全球气候和区域生态环境至关重要。先前在TP上进行的辐射研究广泛地基于地面和卫星对地表和大气顶部辐射预算的测量。在2019年的野外活动中，采用了基于平流层气球的辐射测量系统来研究在亚洲夏季风（ASM）期间，辐射剖面在TP上的变化方式和原因。我们最初提供从表面到TP上的对流层和平流层下层（UTLS）的多波长辐射剖面的原位测量。这些宝贵的观测资料，与同时进行的无线电探空仪，地面测量，卫星检索和辐射传输模型模拟相结合，用于研究ASM期间TP上的辐射变化以及云和气溶胶的辐射强迫。Cl ...