RELEASE-2022

NEON calculates continuous stream discharge in all rivers and wadeable stream sites within the Observatory. Stream discharge data are calculated using pressure of surface water L0 data (DP0.20016; the raw, level 0 inputs used to calculate Elevation of surface water, DP1.20016), stream discharge rating curve data (DP4.00133), gauge height data (DP1.20267.001) and geolocation information. Continuous discharge data are reported once per minute. Instrumentation: Level TROLL 500

国家生态观测网络（NEON）可对其观测台范围内所有河流及可涉水溪流点位的连续径流开展计算。溪流径流数据的计算依托地表水压力零级（Level 0, L0）数据（DP0.20016，即用于计算地表水高程的原始零级输入数据，对应数据产品DP1.20016）、溪流径流率定曲线数据（DP4.00133）、水位计高度数据（DP1.20267.001）以及地理位置信息。连续径流数据以每分钟1次的频率发布。所用仪器为Level TROLL 500。