Massive eruptions of Hawaii’s Kilauea volcano and Guatemala’s Fuego volcano have captivated the entire world in recent days, and now it looks like even more volcanoes are starting to wake up. In fact, yellow alerts were just issued for Mexico’s Mt. Popocatepetl and Alaska’s Great Sitkin volcano. Mt. Popocatepetl and Great Sitkin both sit along the “Ring of Fire” that roughly encircles the perimeter of the Pacific Ocean, and many are becoming concerned that we may be witnessing some sort of “chain reaction” as volcanoes all over the globe begin to exhibit signs of increased activity. This even includes some unusual happenings at Yellowstone, and we will cover that near the end of this article. But to start with, let’s take a look at the yellow alert that was just issued for Mt. Popocatepetl. The following comes from a government website in Mexico…
In the last 24 hours, through the monitoring systems at Popocatépetl volcano, were registered 30 exhalations with emissions of steam and gas (image 1). At night was possible to observed incandescence that increase with some exhalations (image 2).
At the time of this report the emission are dispersed to the south-southwest direction (image 3).
CENAPRED emphasizes that people SHOULD NOT go near the volcano, especially near the crater, due to the hazard caused by ballistic fragments (image 4) and in case of heavy rains leave the bottoms of ravines by the danger of landslides and debris flows.
The Volcanic Traffic Light Yellow Phase 2.
The scenarios foreseen for this phase are:
1. Explosive activity of low to intermediate level.
2. Ash fall in nearby towns.
3. Possibility of short range pyroclastic flows and mudflows.
Any signs of activity at Mt. Popocatepetl should always be taken very, very seriously.
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