Free Newsletters - Space News - Defense Alert - Environment Report - Energy Monitor
. 24/7 Space News .




SOLAR SCIENCE
NASA Captures Images of a Late Summer Flare
by Staff Writers
Greenbelt MD (SPX) Aug 28, 2014


This close-up of a moderate flare on Aug. 24, 2014, shows light in the 131 and 171 Angstrom wavelengths. The former wavelength, usually colorized in teal, highlights the extremely hot material of a flare. The latter, usually colorized in gold, highlights magnet loops in the sun's atmosphere. Image courtesy NASA/SDO. For a larger version of this image please go here.

On Aug. 24, 2014, the sun emitted a mid-level solar flare, peaking at 8:16 a.m. EDT. NASA's Solar Dynamics Observatory captured images of the flare, which erupted on the left side of the sun.

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.

To see how this event may affect 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.

This flare is classified as an M5 flare. M-class flares are ten times less powerful than the most intense flares, called X-class flares.

For more views and an animation of this event, visit our Scientific Visualization Studio page.

.


Related Links
Solar Dynamics Observatory
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.usdel.icio.us DiggDigg RedditReddit GoogleGoogle




Memory Foam Mattress Review
Newsletters :: SpaceDaily :: SpaceWar :: TerraDaily :: Energy Daily
XML Feeds :: Space News :: Earth News :: War News :: Solar Energy News





SOLAR SCIENCE
Spare Off-the-Shelf Instrument Continues Solar Output Data with Excellent Results
Greenbelt MD (SPX) Aug 22, 2014
When the National Oceanic and Atmospheric Administration, or NOAA, sponsored the Total solar irradiance Calibration Transfer Experiment, or TCTE, project launched November 2013, the solar science community was relieved a critical 36-year continuity of solar irradiance measurements was saved. This was accomplished by swiftly preparing a spare solar irradiance instrument for spaceflight. "In ... read more


SOLAR SCIENCE
China Aims for the Moon, Plans to Bring Back Lunar Soil

Electric Sparks May Alter Evolution of Lunar Soil

China to test recoverable moon orbiter

China to send orbiter to moon and back

SOLAR SCIENCE
Scientist uncovers red planet's climate history in unique meteorite

Memory Reformat Planned for Opportunity Mars Rover

A Salty, Martian Meteorite Offers Clues to Habitability

Opportunity Mars Rover Suffers a Series of Resets

SOLAR SCIENCE
US to Stop Using Soyuz Spacecraft, Invest in Domestic Private Space Industry

25 Years After Neptune: Reflections on Voyager

Long-term spaceflights challenged as harm to astronauts' health revealed

Voyager Map Details Neptune's Strange Moon Triton

SOLAR SCIENCE
Same-beam VLBI Tech monitors Chang'E-3 movement on moon

China Sends Remote-Sensing Satellite into Orbit

More Tasks for China's Moon Mission

China's Circumlunar Spacecraft Unmasked

SOLAR SCIENCE
NASA Awaits Boeing's Completion of Soyuz Replacement

Belka and Strelka, the canine cosmonauts

Russian Cosmonauts Conclude EVA Ahead of Schedule

Orbital cargo ship makes planned re-entry to Earth

SOLAR SCIENCE
Sea Launch Takes Proactive Steps to Address Manifest Gap

SpaceX rocket explodes during test flight

Russian Cosmonauts Carry Out Science-Oriented Spacewalk Outside ISS

Optus 10 delivered to French Guiana for Ariane 5 Sept launch

SOLAR SCIENCE
Orion Rocks! Pebble-Size Particles May Jump-Start Planet Formation

Rotation of Planets Influences Habitability

Planet-like object may have spent its youth as hot as a star

Young binary star system may form planets with weird and wild orbits

SOLAR SCIENCE
Laser pulse turns glass into a metal

Researchers map quantum vortices inside superfluid helium nanodroplets

The power of salt

NASA Probes Studying Earth's Radiation Belts to Celebrate Two Year Anniversary




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.