This full Moon will appear to be up to 14% larger and 30% brighter than most other full moons during the year.
The reason for this phenomenon being that this month the Moon becomes full on its closest approach to Earth on May 5, 2012.
It should still be pretty good again tonight if you have clear skies.
If you check out the moon tonight as it rises, you will see it at it the closest it's been to planet Earth in eighteen years.
Click the photo below for an outstanding presentation from Space.com.
If you have the time, go through all of the half a dozen or so links they provide including the photo essay, the infographic and NASA's page explaining that no ... Supermoon's don't cause earthquakes.
Very good stuff.
The photo below will link you up to the reprint of our friend Richard Nolle's increasingly famous piece about Supermoon published now twice in The Mountain Astrologer.
Also good stuff.
Ken Ring at PredictWeather.com who claims over 5000 subscribers including farmers, corporations and government agencies, uses in his own words, "trends and cycles of Moon orbits to predict the weather", scored some notoriety lately for having tweeted a Valentine's Day prediction for a Christchurch, New Zealand earthquake between February 15 and 25.
Damn that was a convoluted sentence.
Be reminded here of the devastating magnitude 6.3 earthquake the hit Christchurch February 21, 2011.
Earthquakes correlate with kingtides - they are a function of the kingtide in the land deep under the ground.
The whole 2/3 of the planet that is beneath the Earth's surface has a moving egg-shaped bulge that, as the earth daily rotates, is always pointing to the moon, just as when a magnet is moved above a plate of iron filings and the area under the magnet is always more responsive.
The perigee (day that the moon is closest to earth each month) is in control of the timing of the kingtide. Sometimes new moon accompanies perigee (as on 4 Sept 2010), sometmes full moon (22 Feb 2011), so kingtide occurs around these dates as well.
Before new year kingtide days were new moon-related. From February onwards full moon has accompanied perigee, so kingtides were full moon-related.
It does not mean all full moons (or new moons) bring the biggest earthquakes.
Perigee (closest approach to the Earth) is also a factor.
I can find no other use of the phrase kingtide anywhere (I know you believe me when I say that I looked) that correlates in any way to Mr. Rings.
He predicts an second earthquake March 20, 2011 in Christchurch based on the astronomy of that day, namely the "Supermoon" on March 19, and the Jupiter, Saturn opposition which is exact on March 28, 2011, but is within a few degrees from mid March until mid April 2011.
Click on the below sketch of the Jupiter, Saturn opposition for a radically different way to look at both the world and the universe around you.
Remembering as always ..... head ..... swivel.
As always, click the photo to link up the entire piece.
Coming up later this month (March 19 to be exact) the moon will make its closest approach to Earth (called lunar perigee) in 18 years. A new or full moon at 90% or greater of its closest perigee to Earth has been named a "SuperMoon" by astrologer Richard Nolle. This term has been recently picked up by astronomers. An extreme "SuperMoon" is when the moon is full or new as well as at its 100% greater mean perigee (closest) distance to earth. By this definition, last month's full moon, this month's and next month's will all be extreme "SuperMoons".
Please visit Richard's website by clicking here.
I have read several "new age" forecasts that go something like this: "Extreme SuperMoon this month (March 2011) will bring strong earthquakes and storms and/or unusual climate patterns." Google the term 'extreme SuperMoon March 2011' and see for yourself what comes up. The validity of these types of forecasts can be debated ad nauseum.
There were SuperMoons in 1955, 1974, 1992 and 2005. These years had their share of extreme weather and other natural events. Is the Super Moon and these natural occurences a coincidence? Some would say yes; some would say no. I'm not here to pick sides and say I'm a believer or non-believer in subjects like this, but as a scientist I know enough to ask questions and try to find answers.
We obviously know that there are scientific laws that say the moon affects the Earth (i.e. tides). There are also less proven theories that propose that the moon affects the Earth in other ways (i.e. abnormal behavior during a full moon). Can the Super (full) Moon contribute to extreme weather and other natural phenomenon?
Here are Richard's thoughts on March's "SuperMoon" activity from his February 28, 2011 post.
Click on the map for the entire post.
Markets, geopolitics and history aside, you can’t get there from here if you don’t get out of Mother Nature’s way.
First and foremost, that means being mindful of the March 19 full moon 28° 48' Virgo.
It’s arguably the year’s most extreme SuperMoon, for a couple of reasons: it’s the closest SuperMoon of the year, occurring within an hour of lunar perigee (the Moon’s closest approach to Earth): the Moon will look huge when it rises at sunset.
And being so close to the vernal equinox, this SuperMoon occurs within hours of the moment the full moon crosses the celestial equator from north to south, just as the Sun crosses in the opposite direction. That makes this a major geophysical stress window, centered on the actual alignment date but in effect from the 16th through the 22nd.
Of course you can expect the usual: a surge in extreme tides along the coasts, a rash of moderate-to-severe seismic activity (including magnitude 5+ earthquakes, tsunami and volcanic eruptions), and most especially in this case a dramatic spike in powerful storms with heavy precipitation, damaging winds and extreme electrical activity.
Floods are a big part of the picture in this case, although some of these will be dry electrical storms that spark fast-spreading wildfires.
As always, keep your head on a swivel.