Cerro Hudson (Chile) – Report for 8 September-14 September 2021

SERNAGEOMIN lowered the Alert Level for Cerro Hudson to Green (the lowest level on a four-color scale) on 7 September, based on decreased activity. Neither morphological changes nor thermal anomalies were visible in satellite images or webcam views during 16-31 August. Seismicity remained low and sulfur dioxide emissions were not recorded.

Source: Servicio Nacional de Geolog�a y Miner�a (SERNAGEOMIN)

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