Multistation Sensor Time Series Dataset (chunk 1 of 2)

This dataset comprises raw time series data collected from five monitoring stations (station_001 through station_005). Each station file is stored in NumPy format (.npy) as a 1000×78 array of float32 values. Rows correspond to successive time steps (n=1000), and columns correspond to 78 sensor channels measuring environmental variables. Recorded values range approximately from –26.7 to 17.6 with a mean near zero. The data are provided for use in descriptive statistics, anomaly detection, and modeling within the environmental sensor network domain.