Sentence examples for eruption starts from inspiring English sources

In each rise and fall, the latitude of sunspot eruption starts around 30° and drifts to the equator, but the magnetic fields of the follower spots (sunspots usually come in pairs, called leader and follower) drift poleward and reverse the polar field.

The Māngere Bridge scenario provides a hypothetical eruption sequence once the hypothetical eruption starts.

When an eruption starts, JMA will use the model forecast that best fits the observed conditions for the Preliminary Forecast.

In Japan, when an eruption starts at a volcano, there are restrictions on approaching the active vent.

When the magma reaches the top of the conduit, or satisfies a triggering condition of eruption, a new eruption starts.

We cannot predict what eruption (i.e. magnitude, plume height) will next take place from any particular volcano, and when an eruption starts we often have very limited information.

The spectacular Lusi eruption started in northeast Java, Indonesia, on May 29th, 2006, continuously erupting mud, water, gas, oil, and clasts ever since.

At least 22 eruptive (and 5 indirect) fatal incidents occurred more than 1 year after the eruption start date, commonly at volcanoes known for regular activity.

A volcanic eruption started suddenly from its mouth & the procedure had to be stopped.

Like all volcanos, the eruption started when boiling hot subterranean liquid rock, known as magma, found a weak spot in the Earth's crust and burst through.

This would be far more disruptive for the people living in southern Iceland: a couple of hours after an eruption started, a huge flood from underneath Katla's ice cap would sweep away roads to the south, which is one reason why the mountain is particularly well monitored.