What does a volcanic lightning sound like? It has been registered and it is not as we thought!

As we have said on more than one occasion, nature often surprises us in the most terrifying way that it knows.One of those ways is, without a doubt, the eruptions of some volcanoes, one of the events more impressive and fearsome that our planet can offer us .The eruption of a volcano is terrible, suffocating, noisy and also usually covers the entire terrain around a dense and thick fog accompanied by ash that can even last several weeks They can also be accompanied by some volcanic lightning , which can add a few electric fireworks and a great deal of noise to a whole spectacle, in itself ostentatious.

Catching a volcanic lightning

Scientists, to date, even knowing their existence, haven't h They had never heard a volcanic lightning due to the volcano's own thunder, but finally, in March 2018, the research team led by Matthew Haney of the US Geological Survey managed to register a authentic and terrifying volcanic thunder .Although it is something that is scientifically considered a true success, the recording is not as impressive as one would expect.

The researchers recorded the eruption of the Bogoslof volcano, located in the Aleutian Islands of Alaska.It was an event known worldwide for the consequences that it had: massive ash clouds that caused a serious problem throughout the air area of the territory.In addition, it was difficult to access it since the Bogoslof volcano is, in its for the most part, under water, so their access was complicated.

Mainly due to that difficulty of access, Haney's team of researchers had to register about 60km away.The fact that, despite the distance the team was from, this volcanic lightning could be recorded is further evidence of the strength and power of these natural events.

The The question we ask ourselves is: how were you so sure that this noise came from a volcanic lightning and not from the volcano's own erupting noises? First, his recordings were verified with volcanic lightning maps in the area to be able to decipher the exact moment.They realized that these noises were very different and also came from a slightly different direction from that of the eruption.They took place 6 different times, with an interval of three minutes after the maximum point of the ray.So the researchers concluded that it was "almost certainly" a thunder caused by that same ray.

Learn to listen

In order to detect a volcanic ray and isolate it from any other sound we can hear, it is important to know how the volcanic ray occurs.This phenomenon is relatively new now that until recently it was completely unknown how this phenomenon occurred, the scientists were not really able to detect it until 2016.Listen to it, although we imagined a great noise, either because of the distance on or, they are rather tapping and clicking .The tremor you will hear is the volcano itself.Anyway, although it is not too intense, if you can appreciate the great power of nature.

This is how volcanic thunder is produced large amount of static energy, which is what forms the lightning. The variety in the intensity of the lightning is what will tell the scientists how large the ash concentration is and therefore what is the magnitude of the eruption of that volcano and how dangerous it could be.This discovery is very important since it will give us the ability, from the measurement of thunder and volcanic lightning, to measure more accurately l The intensity and consequences of a volcanic eruption.One more tool for scientists to the detection and possible reduction of consequences in natural disasters.

Knowing how to detect a possible volcanic lightning could make many scientists feel attracted to the idea of searching, in the many thunder maps that exist, his own volcanic thunder.Matthew Haney is convinced of this and affirms, in the press release about the discovery, that:

«I hope that in the future, other researchers will be excited and motivated to search in their data sets to see if they can capture the thunder signal.”

What do you think about the true sound of a volcanic lightning? Do you find it interesting? If you are passionate about nature, both the wonderful things that it offers us and the impressive phenomena such as the one we have just told you, surely you will find in Science Daily Online material to satisfy that curiosity.We invite you, for example, to throw it away A look at Mother Nature: How do hurricanes form? and give us your opinion about these topics We will be happy to read you!

Comments

25 curiosities of animals that will surely amaze you

Many times we have no idea what happens around us, on microscopic levels or in immense spaces, that's why the curiosities of the world seem endless.We wouldn't have to know each one of these aspects if we are not biologists or researchers, that is why it is so surprising to find out some things that happen among animals or certain features that look.Do you dare to find out what animal curiosities we bring you? Don't miss these animal curiosities! 25 animal curiosities that will amaze you Content Index Insect curiosities? Although they are very small and many give us quite an impression, the world of insects is absolutely fascinating.They are totally different from us and although this causes us some rejection, it is also one more reason to arouse our curiosity.Did you know that they have a system Respiratory totally different from ours? Read on to discover more animal curiosities as incredible as these little companions of our planet. 1.The music of flies ...

The story of the deer that visited a man the day before his death

This is a simple story, without artifice, without beginning but with an end that should invite us to a reflection .To which we each want to arrive, because death is something that nobody understands and that he almost always demands some faith, some hope and a personal significance that our heart wishes to offer him. The protagonists of this story are a deer, a man with cancer and his daughter, Latricia Thomas, a host of a news channel in the United States that wanted to echo what happened to her so that whoever wanted it could become aware of it.From Science Daily Online, we invite you to meet her. The history of the deer that visited a man the day before his death Latricia Thomas has been presenting the news on Channel 9 for quite some years now.It is not common that it transcends the private life of television presenters , but in this case, she herself uploaded to the media the news of her last days and in e special, the personal story that had to do with his father. Hi...

The Smilodon, the fantastic "saber teeth"

The Smilodon. Few prehistoric creatures are so beautiful and impressive at the same time, like this unique feline better known as "saber teeth".Experts say more than belonging to the family of big cats like the tiger or the lion, the Smilodon is more like a red lynx. It was simply beautiful, it lived along the American continent at the end of the Pliocene and became extinct 10,000 years ago.reason? Due to the climatic change of our planet.As the temperature rose, the large dams, the large animals that used to feed: mammoths, horses, prehistoric bison... The smallest animals ran too much and the Smilodon was not a good runner.In addition, he had to face predators more skilled than them, as was the case with the giant wolves.That is, the change of the derived ecosystems by general warming , I have just defeated these wonderful animals, which, without a doubt, we would have loved to know. The Smilodon (saber teeth), a fierce predator First we must clarify one aspec...

5 Signs that you are a pathological liar

We all lie, that's right, we do it to get away with ours, not to hurt others, to get what we want.However, when those lies go from small to changing lives, you're in a dangerous situation , perhaps dangerously close to being a mitomano. There are many authors who throughout history have reflected on the lie and numerous are the phrases about the lie that today are part of our cultural background.Without a doubt it is a very interesting concept and worth exploring, but first...Are you a pathological liar? Are you a pathological liar? Find out! 1.Lies are much more frequent You should know that when you start to lie about anything, you are no longer trying to protect someone's feelings, you are a liar pathological. When you get to the point where, regardless of the situation, you get an excuse to manipulate the truth, going as far as inventing complete stories to project a better image of you...It is a clear sign that maybe you should start worrying about your te...

Friendships also expire, do you know what are the most common reasons?

That's right.Many of our friendships have an expiration date .Maybe today you have that group of friends with whom you live a thousand adventures, with whom you share a thousand secrets and hundreds of experiences However, even though you have promised yourself eternal friendship , it is very possible that many of these friends will move away with time. It has all happened to us, but Far from seeing it as something sad, it is really a maturation process that is part of our life experience.We all advance in knowledge, in wisdom, in emotional fullness, from there to see these processes as something «natural». Now, which are usually the most common causes of those distances? That we are separating from some friends and not others? Today in Science Daily Online we invite you to delve into this topic, asking you as always, to tell us about your experiences. 1.We all mature, some better and some worse You might also have that fantastic friend you grew up with, with who...

The longest vertebrates in the world!

We love history, we can't help it; and the science that walks alongside.This article introduces you to some nice animals, who live longer than anyone: the Galapagos turtles . An archipelago full of turtles In 1535 Fray Tomas de Berlanga headed from Panama-where he was bishop-to Peru with the mission, ordered by Carlos V , to act as an intermediary between Pizarro and his men, who had entered into conflict shortly after the conquest of the Inca Empire. However, bad weather and currents were diverting and took him to the accidental discovery of an archipelago, which the Galapagos baptized, for the amount of turtles they found living peacefully in it. Then, as used to happen in those times of conquest, the process of extinction of the and local species. One of pirates Before the end of the XVI century the Galapagos they became English pirate shelters that attacked Spanish ships, the first being Richard Hawkins, in 1593.Later, in the 19th century, it was ...

The Westermarck Effect | The explanation of the Tabu of Incest

According to its definition, a "tabu" is a morally unacceptable behavior either by a society, a human group or a religion.Incest is a sexual tabu that is present in most societies.In general, taboos usually be of a food, behavioral or language-related nature.Share in Science Daily Online to know what is called Westermarck Effect, which for many is the explanation of the Tabu of Incest . Content Index The Westermarck Effect: The psychological explanation of the Tabu of Incest Although it seems strange to us, not all societies considered incest as a tabu when it came to their rulers.By believing that the origin of kings and queens was divine and in order to preserve that superior blood, in some cultures the real incest was practiced (already in our blog we have addressed Incest among the Egyptian pharaohs and incest among the kings of Hawaii, for example). Incest is a word that comes from the Latin «incestus» or «incastus», that is to say «not chaste» and is «the p...

Mentally Strong People: 7 characteristics

Do you consider yourself among mentally strong people? Surely, almost all of us have two or three qualities that allow us to survive day by day, deal with the obstacles of work and family life, conquer goals or resist the real and imaginary pressures and aggressions to which we are subjected throughout of our life. In Science Daily Online we present 7 attitudes or qualities that psychologists characterize mentally strong people. Mentally Strong People: 7 characteristics 1.They are not discouraged by difficulties and delays Mentally strong people do not give up when they are presented with some apparently insurmountable obstacle or setback. They look for alternatives and ways to get around the barriers without giving up your project.They believe in that phrase that says when God closes a door opens a window to you . 2.They know how to handle stress Mentally strong people do not feel on the verge of collapse when they they face pressure at work, in the intermediate ...

36 questions to fall in love with someone in 60 minutes. It's possible?

This experiment, in fact, was not new.It was in 1996 when social psychologist Arthur Aron carried out an interesting study to delve into the concept of human intimacy, did not seek precisely to know how to people fell in love even less to promote what could be achieved through their work. 36 questions to fall in love with someone in 60 minutes.Is it possible? As a psychologist of Interpersonal Relations laboratory at Stony Brook University, New York, just wanted to work at "experimental level" different variables about human relationships and that curious connection, or complicity that sometimes they settle between some people and others. And for that, Arthur Aron set up a series of 36 questions that held them The experimental ones exchanged with each other to get to know each other, to touch «that personal fiber» that thread of intimacy that, sometimes, makes us feel affinity for one type of personality and not another.Now, this work as we say was done in 19...

Do you work with a psychopath? Discover it!

We are not always lucky enough to work with the ideal partner.The manias of our neighbor in the office may end up getting us mad, then there is the one who is always late, who escapes everything he can… but, Can you imagine working with a psychopath? If you want to discover it, do not miss the characteristics of psychopaths at work: it is possible that the fellow who falls so badly at the bottom is a psychopath, but it can also be that with which you share coffee and talk every morning. Sadism Without a doubt, sadism is the most characteristic feature of psychopaths at work.Are you scared or motivated? If he is one of the first, he has many numbers of being a psychopath.A good boss, for many workers under his responsibility, should never use fear as an instrument to keep the troops motivated.If he does, the results will be counterproductive, but the psychopath will enjoy it. Egocentric since childhood...and megalomanos Another characteristic of psychopaths is their egocent...

Science Daily Online

Search This Blog