Continuous meteorological and snow hydrological measurements since 2013 from three automatic weather stations (AWS) in the upper Rofental, Ötztal Alps, Austria

The data comprises time series from three automatic meteorological and snow-hydrological stations situated in the Rofental (1891–3772 m a.s.l., Ötztal Alps, Austria). The stations are situated at 2737, 2805, and 2919 m a.s.l. and include automatic measurements of meteorological (temperature, precipitation, humidity, wind speed, and radiation fluxes) and snow-hydrological variables (snow depth, snow water equivalent, volumetric solid and liquid water content, snow density, layered snow temperature profiles, snow surface temperature, and snow drift).

The data are sampled by fully automatic weather stations (AWS). The data retrieved by the sensors is stored on a logger in 10 min. temporal resolution. The data is continuously transferred by GSM to a server. The data processing consists of transfer of the raw data from the logger to a data server, basic processing steps (e.g., temperature correction long-wave radiation, decumulating precipitation measurements), and a semi-automatic correction for erroneous values.

本数据集包含位于奥地利奥茨塔尔阿尔卑斯山脉(Ötztal Alps)罗夫塔尔(Rofental)区域（海拔1891–3772米）的3座自动气象与雪水文观测站的时间序列数据。这三座观测站的海拔分别为2737米、2805米与2919米，可自动采集气象变量（气温、降水、相对湿度、风速、辐射通量）与雪水文变量（雪深、雪水当量、体积固液含水量、雪密度、分层雪温廓线、雪面温度以及吹雪）。数据由全自动气象站(AWS)采集。传感器获取的观测数据以10分钟的时间分辨率存储于数据采集器中，并通过GSM(全球移动通信系统)持续传输至服务器。数据处理流程包括将原始数据从数据采集器传输至数据服务器、基础处理步骤（例如长波辐射气温校正、累计降水量观测值解累处理）以及针对错误值的半自动校正流程。