World Radiation Monitoring Center - Baseline Surface Radiation Network

The World Radiation Monitoring Center (WRMC) is the central archive of the Baseline Surface Radiation Network (BSRN). The BSRN is aimed detecting important changes in the earth's radiation field at the earth's surface which may be related to climate changes. All radiation measurements are stored together with their collocated surface and upper-air meteorological observations and station metadata in an integrated database. In 2004 the BSRN was designated as the global baseline network for surface radiation for the Global Climate Observing System (GCOS). The BSRN stations also contribute to the Global Atmospheric Watch (GAW). Since 2011 the BSRN and the Network for the Detection of Atmospheric Composition Change (NDACC) have reached a formal agreement to become cooperative networks.世界辐射监测中心（WRMC）是基准地表辐射网络（BSRN）的核心档案库。BSRN旨在探测地球地表辐射场中可能与气候变化相关的重要变化。所有辐射测量数据均与其配套的地表、高空气象观测数据及台站元数据一同存储于集成数据库中。2004年，BSRN被指定为全球气候观测系统（GCOS）的全球地表辐射基准网络。BSRN台站同时为全球大气监视网（GAW）提供支持。自2011年起，BSRN与大气成分变化探测网络（NDACC）达成正式合作协议，成为协作网络。

搜集汇总

背景与挑战

背景概述

基线地表辐射网络（BSRN）自1992年起通过全球约80个站点提供最高精度的地表辐射测量，旨在检测与气候变化相关的地表辐射变化。其数据由世界辐射监测中心（WRMC）集中存档，包含辐射测量、气象观测和站点元数据，用于验证卫星产品和气候模型。该网络已被全球气候观测系统（GCOS）认可，并与多个国际组织合作。