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Thu, 21 Oct 2021
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Attention

Stromboli volcano in Italy erupts for 2nd time in a week

Stromboli volcano

Stromboli volcano
The Stromboli volcano, located on an island of the same name in the Tyrrhenian Sea in the south of Italy, had erupted for the second time this week.

Island residents said that around 10:45 p.m. (20:45 GMT) on Friday, a strong explosion was heard, after which the volcano spewed a column of ash and dust. Two smaller blasts were heard later on the same day.

Lava is actively flowing down the volcano's western slope. Witnesses say the lava can be seen several miles away from the volcano.


Tornado1

Hurricane Dorian: Florida declares state of emergency as it awaits storm's arrival

Hurricane Dorian
© NOAA/RAMMB/Handout/AFP Photo
Florida governor Ron DeSantis declared a state of emergency Wednesday for counties in the path of destruction as Hurricane Dorian swept across the Caribbean towards the US east coast.

Puerto Rico was spared, but storm is expected to land in Florida Sunday night, potentially as a category 4 hurricane


Florida is bracing for the arrival of Hurricane Dorian with weather experts on Thursday proclaiming the state's entire east coast at risk.

A state of emergency has been declared and Donald Trump on Thursday canceled his forthcoming trip this weekend to Poland as the storm bears down. It was announced that the vice-president, Mike Pence, will travel to the eastern European nation in the president's stead.

Dorian could make landfall on Monday as a dangerous category 4 storm.

Puerto Rico's citizens breathed a sigh of relief earlier in the day at having avoided major damage from Hurricane Dorian, after it had been on a path this week to hit the US island territory directly.

The latest computer modeling of Dorian's path showed it arriving potentially as a category 3 hurricane or even as a powerful category 4 storm, on Florida's east coast early on Monday, the Labor Day holiday in the US.


Attention

Adapt 2030 Ice Age Report: Fishy VEI-5 Shiveleuch eruption, too many excuses why it didn't happen

Shiveluch volcano eruption
VAAC and the US volcano monitoring agencies stepped back from a 70,000 ash ejecta call from the Shiveleuch Volcano down to 23,000 feet. Fishy that, because the Kamchatka Peninsula is one of the most watched areas on the planet with infrared to look for launches of tiny underground projectiles, but an eruption is so misjudged by 3X. Then spaceweather.com comes our for two days with an article explaining why sunsets are purple for two stratospheric level eruptions, but don't look at Shiveluch, its the other two. Finally the error was blamed on conversion from English to Metric height measurements, even though these Asian / US agencies have been working together for 50+ years, but get this one eruption wrong.

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Sources

Hardhat

3 people injured after "substantial" rockfall in Utah's Zion National Park

rockfall zion national park
Three people were injured, including one who was hospitalized, after a "substantial piece of rock" fell about 3,000 feet off a mountain in Zion National Park in Utah Monday evening.

Park officials were notified at around 5:50 p.m. that a significant piece of rock broke off Cable Mountain and hit along the East Rim Trail, knocking down trees and "showering visitors ... with smaller rocks, branches and a plume of dust and sand."

The trail, which was closed at the time, sits approximately 3,000 below the mountain in an area called Weeping Rock.

Comment: This event may well merely be due to normal "erosion" but it's notable that all over the planet there has been a significant rise in landslides, sinkholes, and other related phenomena, that cannot:


Cloud Precipitation

Flooding in the south of Mauritania leaves 5 dead - nearly half the annual rainfall in a few days

floods
At least 5 people have died in recent flooding in southern Mauritania according to media reports.

Mauritania news agency AMI said that dozens of homes were damaged or destroyed in the Guidimaka Region following storms and heavy rains that began around 25 August, 2019.
Fatalities were reported in Sélibaby City, capital of the region with a population of around 26,000. Roads, bridges and other infrastructure were also damaged.

Media reported that 200mm of rain fell in the area.


Comment: From climate-data.org:
The climate in Sélibaby is referred to as a local steppe climate. During the year there is little rainfall. This climate is considered to be BSh according to the Köppen-Geiger climate classification. The average annual temperature in Sélibaby is 29.0 °C. The rainfall here averages 452 mm.



Seismograph

Magnitude 6.3 earthquake strikes off coast of Oregon

eathquake oregon august 2019

A 6.3-magnitude earthquake has struck off the coast of Oregon
The state of Oregon is located near a 700-mile-long fault known as the Cascadia subduction zone, making the area prone to earthquakes.

A 6.3-magnitude earthquake struck 284 kilometres northwest of Brandon, Oregon at 15:07:58 on Thursday at a depth of 5.4-kilometres, the United States Geological Survey reported.

Sun

Sun dog lights up sky in Canterbury, New Zealand

Sun dog over Canterbury, NZ
© Ross Day
It looks like something out of a science fiction novel but it's really just a quirk of the clouds that gives the appearance Earth is now orbiting two suns.

Ice prisms in a veil of high cirrus, about 8 kilometres up, refract sunlight and can create many different optical phenomena, including the "mock sun" or "sun dog" photographed by Ross Day near Sugar Loaf on Christchurch's Port Hills close to sunset on Tuesday.

The phenomenon - more properly known as a parhelion - is not especially rare and is one of several tricks of the light generated by hexagonal ice crystals in clouds at such high altitudes.

In the best displays, a whole range of intersecting haloes and arcs may be visible around the Sun.

Binoculars

Tropical seabird seen for the first time ever off Cornwall, UK

Images taken by a bird-watcher in Cornwall show the brown booby fishing off the coast in St Ives.
© Keith Jennings
Images taken by a bird-watcher in Cornwall show the brown booby fishing off the coast in St Ives.
The brown booby bird is usually found in tropical oceans and on beaches off the Pacific coast but has been seen at St Ives

'Birders' have flocked to St Ives after sightings of an extremely rare bird that has never been reported before in the UK.

The bird, a brown booby, was spotted for the first time on Tuesday (August 27) at The Island in St Ives.

The bird was captured in these remarkable images by bird-watcher Keith Jennings. He took them as the bird was close inshore off The Island at 7.34am on Tuesday.

Arrow Down

The ground sinks in Mazatlan, Mexico - at least 4 sinkholes reported so far

sinkhole
At least four sinkholes have been registered so far in August in Mazatlan, generating accidents and road problems, and will be resolved with 15 million pesos.

The Director of Welfare and Social Development, Tonatiuh Guerra Martínez, indicated that the resources will be applied through his address because Jumapam does not have extra resources.

"In recent days, due to the natural wear and tear that has been in the primary communication channels, there have been undercuts that we are already aware of, and since Jumapam has no money, the president instructed us that through Social Welfare, resources will be rebuilt to help the Board compose those four undercuts, "he said.


Snowflake Cold

New record cold in northern European Russia

frost
Below-freezing temps in northern regions of European Russia.

On August 26 a new daily minimum temperature of -1.6 degrees was established on Kolguev Island, easily beating the previous record of 0.5 degrees set 36 years ago.

During night and early morning on Wednesday the temperature in the Arkhangelsk and Vologda regions will drop to -1 degree. In the Nenets okrug it will drop to -2, and in the Komi Republic to -2.

Thanks to Victor for this link.