Scientists recently discovered an earthquake using instruments they placed inside a flying balloon over California. Reports have determined that the same mechanism could one day detect so-called “quakes” or earthquakes on Venus.
Space.com reports that tremors on Earth and beyond are an essential tool for understanding how the planet formed and what its interiors do, and researchers have measured both earthquakes and tremors.
However, earthquakes will be more difficult to identify compared to either of the two mentioned, simply because of how aggressive the surface of Venus is.
No lander has operated on the surface of Venus for more than two hours, thus, the researchers are analyzing instruments that might detect earthquakes from less dangerous environment than the planet’s thick cloud surface.
Read also: Global emissions drop by 7%, but climate change experts advise not to celebrate yet
(Photo: Brands & People on Unsplash) Scientists recently detected an earthquake using instruments they placed inside a flying balloon over California.
For Venous, the researchers believe their best bet is to design and develop sensor systems that can detect earthquakes from the planet’s atmosphere.
Specifically, scientists are determining whether a balloon loaded with instruments that measure atmospheric pressure, known as barometers, will have a seismic detection function.
This particular technology is not nearly ready for a trip to the world next door to this planet. First, researchers are playing with the concept that is here on Earth.
So, in July 2019, when a powerful earthquake shook Ridgecrest, California, and produced more than 10,000 aftershocks, scientists took advantage of several earthquakes to try to detect balloon-covered earthquakes.
The said test was based on “heliotrope” balloons, the researchers launched special balloons early in the day. When the sun heats up the balloon, it rises to a height of 11 to 15 miles. As the twilights fall, the balloon drops, too, and the scientists can track their equipment.
Ultra sensitive air pressure gauge is used to measure air pressure
A device was placed on each balloon to track movement and an ultra-sensitive barometer to measure air pressure, and the scientists hoped to detect low-frequency sound waves, stimulated by the aftershock.
However, the endeavor, the study, “First Detection of an Earthquake from a Balloon Using Its Acoustic Signature,” published in Geophysical Research Letters, has been challenging.
A similar report to Today’s News Indicator said this means that scientists need to have an earthquake while observing it, and it must be strong enough for the balloon gauge to detect it from a very far distance and in the middle. From a scramble mid-flight.
Trying to detect naturally occurring earthquakes from balloons is a huge challenge, said the study’s lead author, seismologist Quentin Brisseau at Caltech and the Norwegian Seismic Array in Oslo, Norway. The force does not produce strong sound waves in the atmosphere.
He explained that all kinds of environmental noises were detected, even the balloons themselves generate noise.
Tortoise and bunny balloons
However, because the balloons nicknamed the tortoise and the hare were floating upwards for one day of observations, a medium-size follower with a force of 4.2 degrees occurred.
Both gauges were able to pick up the signals, although the data on the Hare instrument contains so much noise that the researchers aren’t confident it really detects the earthquake.
However, the tortoise had a strong enough reading when it occurred to match ground-based discoveries, even though the balloon was about 50 miles from the aftershock’s epicenter, and three miles above the ground at the time.
Presaud explained that there was a dense network of ground-based seismic stations in Southern California, which allowed them to get the “ground truth” regarding the earthquake’s timing, as well as its location.
The detected wave was strongly correlated with nearby ground stations, and when compared with model data, the results convinced the researchers that they had indeed heard an earthquake.
Relevant information on earthquakes and swamps is featured on the OnMatters YouTube video below:
Related article: Venus has become uninhabitable due to climate change
Check out more news and information about Venus in the Science Times.
What Are The Main Benefits Of Comparing Car Insurance Quotes Online
LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos
to request, modification Contact us at Here or [email protected]