Amazingly fast eruption on the sun photographed
2010 08 09

From: MSNBC.msn.com


One of the fastest big solar eruptions in years has been observed streaking away from the sun at more than 2.2 million mph by two NASA spacecraft.

The flare occurred Aug. 1 and created a massive sun eruption called a coronal mass ejection that struck Earth’s magnetic field Tuesday, creating dazzling aurora displays. NASA’s twin STEREO spacecraft recorded the eruption and beamed images of the sun storm back to Earth.


The material ejected from the sun was seen speeding toward Earth at more than 1,000 kilometers per second, or just over 2.2 million mph. Another wave from the event was expected to hit Earth’s magnetic field on Wednesday. NASA’s two STEREO spacecraft, which monitor the sun’s weather in 3-D, also recorded a video of the sun eruption.

"These kinds of eruptions are one of the first signs that the sun is waking up and heading toward another solar maximum expected in the 2013 time frame," NASA officials said in a statement. The sun goes through a regular 11-year activity cycle. The last solar maximum occurred in 2001 and its recent extreme solar minimum was particularly weak and long-lasting, the space agency added.

NASA SDO - Filament Eruption and Solar Flare, August 1, 2010

Video from: YouTube.com


Coronal mass ejections are eruptions of charged particles from the sun that stream out over several hours. They can contain several billion tons of plasma and expand away from the sun at speeds of up to 1 million mph. At such speeds, they can cross the 93 million-mile gulf between the Earth and sun in two to four days.

The material belched from the sun during the Aug. 1 flare is not expected to cause any disturbances on Earth other than creating spectacular auroras. Auroras are created when charged particles are caught by Earth’s magnetic field and interact with the atmosphere above the poles.

The Aug. 1 solar flare was a moderate C-class flare. The coronal mass ejection it set off created a strong so-called geomagnetic storm that lasted nearly 12 hours enough time for auroras to spread from Europe to North America, NASA officials said in a statement.

Stronger solar storms could cause adverse impacts to space-based assets and technological infrastructure on Earth.

Article from: msnbc.msn.com




Related Articles
Gallery Amazing Auroras of 2010, Sun Storms
Spectacular Northern Lights Show Signals Sun Is Waking Up
Solar tsunami to trigger northern lights across Canada
Could the Sun have a Core of Dark Matter?
"Monster" star 10 million times brighter than the Sun discovered
One of the fastest big solar eruptions in years has been observed streaking away from the sun at more than 2.2 million mph by two NASA spacecraft. The flare occurred Aug. 1 and created a massive sun eruption called a coronal mass ejection that struck Earth’s magnetic field Tuesday, creating dazzling aurora displays. NASA’s twin STEREO spacecraft recorded the eruption and beamed images of the sun storm back to Earth.
The material ejected from the sun was seen speeding toward Earth at more than 1,000 kilometers per second, or just over 2.2 million mph. Another wave from the event was expected to hit Earth’s magnetic field on Wednesday. NASA’s two STEREO spacecraft, which monitor the sun’s weather in 3-D, also recorded a
video of the sun eruption. "These kinds of eruptions are one of the first signs that the sun is waking up and heading toward another solar maximum expected in the 2013 time frame," NASA officials said in a statement. The sun goes through a regular 11-year activity cycle. The last solar maximum occurred in 2001 and its recent extreme solar minimum was particularly weak and long-lasting, the space agency added. NASA SDO - Filament Eruption and Solar Flare, August 1, 2010
Video from: YouTube.com Coronal mass ejections are eruptions of charged particles from the sun that stream out over several hours. They can contain several billion tons of plasma and expand away from the sun at speeds of up to 1 million mph. At such speeds, they can cross the 93 million-mile gulf between the Earth and sun in two to four days. The material belched from the sun during the Aug. 1 flare is not expected to cause any disturbances on Earth other than creating spectacular auroras. Auroras are created when charged particles are caught by Earth’What’s Wrong With the Sun?s magnetic field and interact with the atmosphere above the poles. The Aug. 1 solar flare was a moderate C-class flare. The coronal mass ejection it set off created a strong so-called geomagnetic storm that lasted nearly 12 hours enough time for auroras to spread from Europe to North America, NASA officials said in a statement. Stronger solar storms could cause adverse impacts to space-based assets and technological infrastructure on Earth. Article from: msnbc.msn.com
More Active Sun Means Nasty Solar Storms Ahead
Solar Scientists Agree That the Sun’s Recent Behavior Is Odd, but the Explanation Remains Elusive


Latest News from our Front Page

Björn Söder, Swedish Jews, and Multiculturalism
2014-12-23 2:12
Of all the accusations commonly leveled against a Jews as a group, perhaps the one they find most frightening is the accusation that they are disloyal, or aren’t ‘quite’ like the rest of us. Arguably, a large part of the Jewish evolutionary strategy consists of maintaining a pose, or pretence, to be fully in and of the nation and its ...
'Spectre' Is Doomed: Did North Korea Kill James Bond? No, but Political Correctness will
2014-12-22 22:01
Comment: Below is an interesting article from Forbes on the fate of the Bond franchise. They asks: 'Spectre' Is Doomed: Did North Korea Kill James Bond? North Korea probably wasn't behind the Sony hack, China also chimed in. Looks more like a False Flag Hack. North Korea is a lot of things, but behind the Sony attack? Probably not. They have ...
NYPD officer slayings: When the Left's False Narratives Have Deadly Consequences
2014-12-22 21:12
On Saturday afternoon, Black Brooklynite Ismaaiyl Brinsley ambushed two NYPD police officers and shot them both to death while they were sitting in their patrol car. According to early reports, there was “no warning” and “no provocation.” Brinsley simply approached the vehicle and “unloaded” on the two officers sitting inside. Hours before the assassination, he had announced his intent ...
Saudi oil chief: No conspiracy behind oil prices
2014-12-22 20:36
Nothing to see here or here Saudi Arabia's oil chief on Sunday dismissed allegations that his kingdom conspired to bring down oil prices in order to harm other countries and told a summit of Arab energy leaders that he was confident the market would stabilize. The kingdom, which is dependent on oil revenues, is able to weather lower oil prices due to ...
North Korea's internet is having serious problems
2014-12-22 19:13
North Korea is having serious connectivity issues this morning, North Korea Tech reports. The country has extremely limited web infrastructure to begin with, but reports from Dyn indicate the country's infrastructure has suffered a series of major outages over the past 24 hours. As a result, anyone at a North Korean IP would have found it nearly impossible to connect ...
More News »