X-class Flare Erupts from Sun on April 24

X-class Flare Erupts from Sun on April 24
by Staff Writers
Greenbelt MD (SPX) Apr 29, 2014

NASA's Solar Dynamics Observatory sees an X-class flare exploding off the right side of the sun. This image shows light in the 131-angstrom wavelength, which is particularly good for seeing material at the high temperatures present in solar flares and which is typically colorized in teal. Image courtesy NASA/SDO. For a larger version of this image please go here.

The sun emitted a significant solar flare, peaking at 8:27 p.m. EDT on April 24, 2014.

Images of the flare were captured by NASA's Solar Dynamics Observatory.

Solar flares are powerful bursts of radiation. Harmful radiation from a flare cannot pass through Earth's atmosphere to physically affect humans on the ground, however -- when intense enough -- they can disturb the atmosphere in the layer where GPS and communications signals travel.

This flare is classified as an X1.4 flare. X-class denotes the most intense flares, while the number provides more information about its strength.

An X2 is twice as intense as an X1, an X3 is three times as intense, etc.

To see how this event may impact Earth, please visit NOAA's Space Weather Prediction Center at http://spaceweather.gov, the U.S. government's official source for space weather forecasts, alerts, watches and warnings.

Related Links
Solar Activity at NASA
Solar Science News at SpaceDaily

Comment on this article via your Facebook, Yahoo, AOL, Hotmail login.

Share this article via these popular social media networks

del.icio.us

Digg

Google

Bright Points in Sun's Atmosphere Mark Patterns Deep In Its Interior
Greenbelt MD (SPX) Apr 27, 2014
Like a balloon bobbing along in the air while tied to a child's hand, a tracer has been found in the sun's atmosphere to help track the flow of material coursing underneath the sun's surface. New research that uses data from NASA's Solar Dynamics Observatory, or SDO, to track bright points in the solar atmosphere and magnetic signatures on the sun's surface offers a way to probe the star's ... read more

Satellite Movie Shows US Tornado Outbreak from Space

When next Earth's magnetic field reverse begins and what consequences for mankind will it have?

NASA Goddard to Bring Satellite Data to African Agriculture

Ball Aerospace Moving Ahead on TEMPO and GEMS Air Quality Sensors

Glonass Failure Caused by Faulty Software

Homegrown high-precision positioning system put to use

Russia eyes building Glonass stations in 36 countries

Turn your satnav ideas into business

Getting at the root of the mountain pine beetle's rapid habitat expansion and forest

Amazon rainforest survey could improve carbon offset schemes

Untangling Brazil's controversial new forest code

Genetic legacy of rare dwarf trees is widespread

Ozone levels drop 20 percent with switch from ethanol to gasoline

Study casts doubt on climate benefit of biofuels from corn residue

Rethink education to fuel bioeconomy

Going nuts? Turkey looks to pistachios to heat new eco-city

Solar facility in Arizona can power 230,000 homes

New Solar Power Plant Equal to Taking 70K Cars Off Road Each Year

New study shows power prices will be lower with Renewable Energy Target

In a commanding position - and now cheaper

New Software Service Promises to Convert More Wind Into Power

Foundations set for Gwynt y Mor wind farm

UGE launches the all-new VisionAIR3

Spanish island to be fully powered by wind, water

China coal mine death toll rises to 20: report

Rescuers race to save 22 trapped coal miners in China: Xinhua

U.K. Coal may close two deep mines

Your money or your life: coal miner's dilemma mirrors China's

Church demolition illuminates China's religious tensions

US lawmaker urges China to expand religious freedoms

Most back to work after China shoe factory strike

China offers cash in Xinjiang for tips on beards: report

The content herein, unless otherwise known to be public domain, are Copyright 1995-2014 - Space Media Network. All websites are published in Australia and are solely subject to Australian law and governed by Fair Use principals for news reporting and research purposes. AFP, UPI and IANS news wire stories are copyright Agence France-Presse, United Press International and Indo-Asia News Service. ESA news reports are copyright European Space Agency. All NASA sourced material is public domain. Additional copyrights may apply in whole or part to other bona fide parties. Advertising does not imply endorsement, agreement or approval of any opinions, statements or information provided by Space Media Network on any Web page published or hosted by Space Media Network. Privacy Statement All images and articles appearing on Space Media Network have been edited or digitally altered in some way. Any requests to remove copyright material will be acted upon in a timely and appropriate manner. Any attempt to extort money from Space Media Network will be ignored and reported to Australian Law Enforcement Agencies as a potential case of financial fraud involving the use of a telephonic carriage device or postal service.