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Latest Ionosphere Stories

2a073750ef15675297c50948b6001faa1
2010-08-16 08:25:00

Scientists from Boston University's Center for Space Physics (CSP) announced August 13 that they have sub-visual evidence of the onset of a new cycle of solar-terrestrial activity.

764882e1586baf6a0ea7bf076f7a338f1
2010-07-31 07:10:00

Researchers using the four spacecraft of ESA's Cluster mission have uncovered the long journey that energetic ions undergo during geomagnetic storms and how they ultimately precipitate into the Earth's atmosphere.

962ae9eacd48c603fc7095bc58510f5f
2010-07-16 07:10:00

High above Earth's surface where the atmosphere meets space, a rarefied layer of gas called "the thermosphere" recently collapsed and now is rebounding again.

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2010-06-10 09:46:38

A team of Spanish researchers has made a high-speed recording of elves and sprites in storms, fleeting and luminous electric phenomena produced in the upper layers of the atmosphere.

2009-12-16 13:44:00

HAMPTON, Va., Dec. 16 /PRNewswire-USNewswire/ -- New measurements from a NASA satellite show a dramatic cooling in the upper atmosphere that correlates with the declining phase of the current solar cycle.

5ca8167e0b34d2c9a5a8a4d202bd87db
2009-12-02 14:41:04

The STPSat-1, built for the Department of Defense (DoD) Space Test Program (STP) and operated by the DoD STP for the first year then transitioned to NRL for the last 16 months, was decommissioned on October 7th after completing almost 2 ½ years of successful on-orbit operation.

c7ed07939a62280e3ac304214c988bdd
2009-11-11 14:50:00

Sunspots, which rotate around the sun's surface, tell us a great deal about our own planet.

f035a2260db0ef9f33aa385cdd748ecf
2009-11-03 14:23:26

Launched from Vandenberg Air Force Base, Calif., aboard an United Launch Alliance Atlas V launch vehicle, Oct 18, 2009, the Special Sensor Ultraviolet Limb Imager (SSULI) developed by NRL's Space Science Division and Spacecraft Engineering Department offers a first of its kind technique for remote sensing of the ionosphere and thermosphere from space.

d5ecc6af39b0f9febaf53ae5113d03761
2009-09-15 05:35:00

A powerful lightning storm in Saturn’s atmosphere that began in mid-January 2009 has become the Solar System’s longest continuously observed thunderstorm.

a9a99b0cf68b6655e6e2937cce7d2c531
2009-09-10 09:50:00

UCLA atmospheric scientists have discovered a previously unknown basic mode of energy transfer from the solar wind to the Earth's magnetosphere.


Latest Ionosphere Reference Libraries

2_9bcd3d0dfcf4243eea23c40fd206822c2
2004-10-19 04:45:40

Arecibo Observatory -- The Arecibo Observatory is part of the National Astronomy and Ionosphere Center (NAIC), a national research center operated by Cornell University under a cooperative agreement with the National Science Foundation (NSF). The NSF is an independent federal agency whose aim is to promote scientific and engineering progress in the United States. NSF funds research and education in most fields of science and engineering. Additional support is provided by the National...

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Word of the Day
bretelles
  • In dressmaking, straps running from the belt in front over the shoulders to the belt in the back, with more or less elaboration of trimming and outline. They usually broaden at the shoulder and narrow toward the waist.
The word 'bretelles' comes from a French word meaning 'braces'.