A “bomb cyclone” had widespread effect in the United States and Canada.
New satellite images show snow and clouds covering the northeastern US states and the Canadian province of Ontario. Treacherous ground conditions on Saturday (Dec. 24) and Sunday (Dec. 25) included blizzards, deep snow and freezing rain, which posed a threat to travelers during peak season.
“As the wind howled and the snow piled up from what some forecasters called a ‘once in a generation’ storm (opens in a new tab), so did the traffic accidents, power outages and transportation problems,” NASA officials wrote in a statement. (opens in new tab) about the images obtained with the agency’s Aqua satellite.
Wind gusts were recorded to 79 mph (127 kph) in Lackawanna, New York, just south of the city of Buffalo. Several other states saw winds blowing at 50 mph, according to National Weather Service statistics cited by NASA.
See also: ‘Bomb cyclone’ hits eastern US as satellites watch (video)
This false-color version of the image uses a combination of visible and shortwave infrared light to distinguish clouds (white) from snow and ice (blue). pic.twitter.com/370V5yMgIlDecember 27, 2022
A “bomb cyclone” refers to a sudden pressure drop of at least 24 millibars in 24 hours. Coupled with blizzards, some communities along the Great Lakes saw incredible amounts of snow.
Communities east of Lake Ontario and Lake Erie, particularly the Buffalo region, saw storm surges of more than 50 inches (127 cm), NASA officials noted. In other regions, however, less snow reached the ground, peaking at only about 5 inches (13 cm).
Aqua acquired the images using its Moderate Resolution Imaging Spectroradiometer (MODIS). The image leading this article is in natural colors, while the Twitter embed focuses on visible and shortwave infrared light to better see the differences between clouds (white) and snow and ice (blue).
Satellites are an important tool in weather forecasting and, where relevant, also in disaster relief. NASA and the National Oceanic and Atmospheric Administration (NOAA) have a large fleet staring at the planet and have promised to launch more in the 2020s to refresh some of the older ones. Aqua, for example, launched in 2002.
Elizabeth Howell is the co-author of “Why Am I Taller (opens in new tab)?” (ECW Press, 2022; with Canadian astronaut Dave Williams), a book on space medicine. Follow her on Twitter @howellspace (opens in a new tab). Follow us on Twitter @Spacedotcom (opens in a new tab) or Facebook (opens in a new tab).
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Elizabeth Howell, Ph.D., has been a staff writer in the Spaceflight Channel since 2022. She worked 10 years prior, since 2012, as a writer for Space.com (opens in a new tab). Elizabeth’s reporting includes an exclusive with the Office of the Vice President of the United States, who spoke to the International Space Station several times, witnessed five launches of manned spaceflight on two continents, worked in a space suit, and participated in a simulated Mars mission. . Her latest book, “Why Am I Taller?”, was co-written with astronaut Dave Williams. Elizabeth has a Ph.D. and MSc. in Space Studies from the University of North Dakota, a Bachelor of Journalism from Carleton University in Canada and (soon) a Bachelor of History from Athabasca University. Elizabeth is also a post-secondary instructor in communications and science since 2015. Elizabeth first became interested in space after watching the Apollo 13 movie in 1996, and still wants to be an astronaut one day. Mastodon: https://qoto.org/@howellspace
The whole point of such smaller cities is to house the growing population in metropolises. Examples of satellite cities are Navi Mumbai and Kanchipuram.
What is meant by satellite city name any two?
Satellite cities are smaller cities that surround larger cities but are independent of them. The main goal is to relieve the pressure of the capital. For example: Capital: New Delhi — Satellite cities are Noida and Gurugram. Capital Mubai — Satellite cities are Thane and Navi Mumbai.
What is a satellite city, give two examples? Satellite cities can look like sister cities and are connected by road. The whole point of such smaller cities is to house the growing population in metropolises. See the article : Get ready for sports to become the next big investment asset class. Examples of satellite cities are Navi Mumbai and Kanchipuram.
What is meant by satellite cities Name any two satellite cities?
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- Faridabad, Noida are satellite cities to Delhi.
- Kalyanpur is a satellite city to Kolkata.
- Navi-Mumbai and Pune are satellite cities to Mumbai.
- Secunderabad is a satellite city of Hyderabad.
What is a satellite city class 8?
A satellite city is basically a mini-city planned in the vicinity of a larger city or metropolitan area that has the same characteristics as a city. See the article : Plans for Tallahassee’s performing arts center at Northwood on ice. Satellite cities are designed to halt urban sprawl into the suburbs.
What is meant by satellite city?
Satellite City Smaller municipalities that are adjacent to a larger city that forms the center of a metropolitan area are called satellite towns or satellite towns.
What are stars Class 6?
Stars are celestial bodies that can produce their own light. They are extremely hot and extremely large. They usually consist of hydrogen gas with a little bit of helium in it.
What are Stars and Constellations Class 6? In the sky, stars create different patterns and form groups of stars with different shapes. This is known as constellation.
What is a star short answer?
What is a Star? A star is any massive self-luminous celestial body of gas that shines through radiation from its internal energy sources. Of the tens of billions of trillions of stars in the observable universe, only a very small percentage are visible to the naked eye.
What is a star Class 5?
A star is an exploding ball of burning gas held together by gravity. Our sun is a star! It produces large amounts of energy in the form of light and heat that provide the perfect conditions for life on Earth.
What is the main advantage of satellite based observation?
Satellite Earth observations can benefit many areas of society, including environmental and resource management, agriculture and food security, transportation, air quality and health, risk management and security.
What are the advantages of satellite communication? Satellite communication â Advantages
- Flexibility.
- Ease of installing new circuits.
- Distances are bridged effortlessly and costs make no difference.
- Broadcasting possible outcomes.
- Every side of the earth is secured.
- Users can operate the system.
- Energy is conserved because satellites use solar energy.
What are the advantages of observations of Earth from space?
These and other satellite observations have led to a better understanding of the climate system and dramatically improved climate models. Satellite observations are also used to detect changes in land cover, which can have major social benefits.
Why are satellite observations better?
Satellite observations are an important source of information about the Earth and its subsystems (atmosphere, oceans, continental surfaces, cryosphere and biosphere), due to its continuous operations and global coverage. Today, a huge amount of data is produced by satellite measurements.
What is a satellite class 8 short answer?
A satellite is a moon, planet or machine that orbits around a planet or star. For example, the earth is a satellite because it revolves around the sun. Likewise, the moon is a satellite because it orbits the Earth. Usually the word "satellite" refers to a machine that is launched into space and moves around the Earth or another body in space.
What is a class 8 satellite? A satellite is a celestial body that revolves around another celestial body. Some planets in the solar system have satellites orbiting them. Is the Earth a satellite of the sun? According to the definition of a satellite, the Earth can be called a satellite of the Sun, but it is called a planet.
What is called a satellite?
A satellite is an object that moves around a larger object. The Earth is a satellite because it moves around the sun. The moon is a satellite because it moves around the Earth. The Earth and Moon are called “natural” satellites. But when someone says “satellite,” they’re usually talking about a “man-made” satellite.
What is a satellite for Class 7?
A satellite is a body that revolves around another body in space. There are two different types of satellites: natural and man-made. Examples of natural satellites are the Earth and the Moon. The earth revolves around the sun and the moon revolves around the earth.
