And another great video of this powerful Strombolian eruption.

KVERT reported that during 23-30 January a Strombolian and Vulcanian eruption at Klyuchevskoy continued.

KVERT reported that during 23-30 January a Strombolian and Vulcanian eruption at Klyuchevskoy continued.

Photograph of Strombolian eruption at Stromboli copyrighted by Steve O'Meara of Nature Stock.

KVERT reported that during 16-23 January a Strombolian and Vulcanian eruption at Klyuchevskoy continued.

In 2016, an eruption occurred on June 20, 2016, while in 2017, an eruption occurred on February 19, 2017 in the form of a Strombolian eruption.

The eruption was unusually long for a strombolian eruption, with several eruptive phases occurring over a 9-year period.

In 2018, it has again increased its activity since June 29, 2018 until now in the form of a Strombolian eruption.

The next larger type of eruptions are lava fountains and strombolian eruptions, followed by vulcanian eruptions when a larger plug is exploded by pressurized gas-rich beneath it.

The Paricutin eruption was unusually long for a strombolian eruption, with several eruptive phases occurring over a 9-year period.

The eruption was unusually long for a strombolian eruption, with several eruptive phases occurring over a 9-year period.

The Paricutin eruption was unusually long for a strombolian eruption, with several eruptive phases occurring over a 9-year period.

INSIVUMEH reported that the first Strombolian eruption at Fuego in 2018 began on 31 January, after a thermal anomaly was detected in satellite images the day before.

Although cloud cover prevented views of the volcano during 31 December-1 January, a thermal anomaly was detected in satellite images on 1 January, possibly indicating that a Strombolian eruption had begun.

It may look like a Strombolian-style eruption to modern-day geologists.