Villarrica volcano (Central Chile): moderate activity continues

Ballistic paths of glowing fresh lava scoria from Villarrica’s summit crater (image: AngaritaVPhotography)

It’s been almost two weeks since the activity at the volcano decreased and still continues at moderate levels.

Passive, incandescence emissions of steam, gas and a small amount of ash are emitted from the summit vent. As confirmed by the latest satellite image, the vivid summit lava-filled pond remains active, hinting the continuous delicate equilibrium between heat and magma supply and loss (through cooling and mild emissions during degassing).
Despite the relative tranquil phase, a mild strombolian spattering eruption occurred from the main crater on 3 November. The eruption lasted about 15 seconds.

The Volcanic Alert Level remains at Orange with 500-meter exclusion zone around the main crater in place.

Incandescent lava spatter fragments thrown from Villarrica’s summit crater on 3 November (source: POVI)

The summit lava pond at Villarrica volcano remains active (image: Sentinel-2)