Dark Comets »

Another Expert Agrees With Dark Comet Theory

February 21, 2013 – 11:31 am | No Comment

Astronomer David Asher (from Armagh University) has agreed with Bill Napier and Janaki Wickramasinghe (Cardiff University) that “dark comets” are real and dangerous.
The following quotes are from a paper by Napier and Asher published in Astronomy & Geophysics.
http://star.arm.ac.uk/preprints/2009/539.pdf

We know that about one bright comet (of absolute magnitude as bright as 7, comparable to Halley’s Comet) arrives in the visibility zone (perihelion q<5AU, say) each year from the Oort cloud. It seems to be securely established that ~1–2% of these are captured into Halleytype (HT) orbits. The dynamical lifetime of a body in such an orbit can be estimated, from which the expected number of HT comets is perhaps ~3000. The actual number of active HT comets is ~25. This discrepancy of at least two powers of 10 in the expected impact rate from comets as deduced from this theoretical argument on the one hand, and observations on the other, is …

Read the full story »
Bunkers

From DIY to Russian megabunkers

Survivalism

Preparing for when the SHTF

Pole Shift

Crustal displacements and magnetic pole shift – both are scary

Comets

Don’t believe NASA – these are a genuine threat

Earthquakes

More likely during eclipses and perhaps Comet Elenin is a factor?

Home » Power Grid, Solar Storm

US Govt. Says Space Weather is Serious

Submitted by on July 27, 2012 – 9:18 pmNo Comment

“Space weather is a serious matter that can affect human economies around the world,” Tamara Dickinson, a senior policy analyst with the White House Office of Science and Technology Policy (OSTP), told attendees at the 2012 Space Weather Enterprise Forum, held 5 June in Washington, D. C.

…Dickenson said that there has been an increased awareness about space weather in the White House and that President Barack Obama recently has requested briefing memos on the topic. She highlighted several efforts the administration is taking related to space weather, including a forthcoming national Earth observation strategy, which could be released in July and will include an assessment of space weather. She explained that the strategy document will be part of the fiscal year 2014 presidential budget request.

Dickinson added that the administration also is acting on earlier federal interagency recommendations to ready the Deep Space Climate Observatory (DSCOVR) mission for launch in 2014 as a near-term risk reduction measure to provide space weather data; there is concern about the continued healthy operation of the Advanced Composition Explorer (ACE), which has gone well beyond its expected mission life.

Earlier this year, Obama directed OSTP and the national security staff “to aggressively move forward with space weather mitigation efforts,” Dickinson said. Based on the president’s direction, she restructured OSTP’s Geomagnetic Interagency Working Group. “We are focusing on achievable, strategic implementation actions, at least initially focused on the [electricity] grid,” she said.

It’s a long quote, but the topic is of great importance to Americans. The source is the EOS weekly newspaper (June 19 2012), a copy of the article is here.

Here’s a quick overview of what the article tells us:

  • The top levels of the US government are well aware of the risks of space weather
  • They want to harden the power grid (but they haven’t been able to fund it)
  • They know that the Advanced Composition Explorer could fail at any time
  • A replacement satellite is expected to launch in 2014

It’s just a matter of hoping that nothing terrible happens before the remedies are in place.

 

Leave a comment!

Add your comment below, or trackback from your own site. You can also subscribe to these comments via RSS.

Be nice. Keep it clean. Stay on topic. No spam.

You can use these tags:
<a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <s> <strike> <strong>

This is a Gravatar-enabled weblog. To get your own globally-recognized-avatar, please register at Gravatar.