Here we begin our little journey to the full moon. A few words about the fascinating quest of the greater purpose, that includes the full moon circulating through our lives. In layman’s terms and not always scientific (astronomy experts – don’t look too closely!). We would like to wish you illuminating moments. Enjoy!
It is said that there are more than 6,000 languages worldwide (this is hard to imagine) and it is a fascinating concept to think, there are probably as many words for “full moon”.
A full moon is when the Sun and the Moon are facing opposite, being in opposite direction from an Earth perspective.
This might feel astonishing if one imagines that the Moon is on one side, the Sun on the other and the Earth in between? Shouldn’t the Earth throw a shadow onto the Moon? Bingo – this is exactly what she does! But only when the Moon is exactly on the Earth orbit, the so called “ecliptic”. When this takes place, we speak of a lunar eclipse!
The Moon needs 27.33 days to circle around the Earth. Something that is also referred to as “sidereal time”. But because the Earth orbits the Sun, just like the Moon orbits the Earth, the Moon has to travel two further days in order to resume the same position to the Earth and Sun. This is then called the “sidereal time”. In order to determine the point of time of the reoccurring full moon, the sidereal time serves as basis.
We already know now that the moon month is mostly shorter than the calendar month, being on average approximately 29.5 days. If full moon falls on the first or second of a month, it is possible that another full moon occurs in the same month, for instance in July 2004:
Friday, 2 July 2004, 01:08:54 pm
Saturday, 31 July 2004, 08:05:06 pm
This event is also known as “blue moon”.
The answer is: “everywhere at the same time”. This refers to the so called Universal Time (UT) though, which is used for general astronomical events. We have already learnt that full moon is an astronomical event, where the moon, sun and the earth play a role by being in a specific position. So, full moon takes place at a specific time in the outer space. This point of time is specified by astronomers namely by the Universal Time.
There are multiple ways of approaching this question. If we look at it from a purely theoretical standpoint, we might be tempted to say that the full moon is infinitely short, since the phases of the moon are changing continuously. The moon is not yet quite full shortly before the full moon, and is already waning shortly afterwards.
However, there is a practical aspect that lets us quantify the full moon as a finite and measurable span of time: Since the Sun is significantly bigger than the Moon, its rays are able to reach just a little over half of the Moon’s surface. This means that the timespan in which the visible side of the Moon’s surface is irradiated (as seen from Earth) is longer than infinitely short.
Whether scientists, astrologers or esoterics, they agree on one thing: the moon influences earth and life on earth. For instance, it regulates the tides through its magnetism. Also continents feel the consequence of this magnetism and either raise or lower their position sometimes up to 26 cm.
In nature it is a known fact: for some animal species, mating takes place at full moon. However, the examples that can be found on this subject are rather simple. Full moon serves in some cases indirectly as the cause (for instance through the high water levels during the tides that the horseshoe crab uses to deposit its eggs) or also as the signal for both sexes of a species to begin at the exact same time to safeguard their future existence (a particular type of fly or also corals). It is understood that also wolves are led by full moon when it is time to mate.
… that people are looking for an argument at full moon or are especially happy …
… that if full moon is surrounded by a haze, a person dies …
… that you raise your hat three times to the moon (being a man) or you make a curtsey (being a woman), in order to protect yourself from misfortune until the next full moon …
… that whoever does not chink glasses with full moon at least once, does not deserve any happiness [Greek toast] …
During a lunar eclipse, the Moon moves through the shadow of the Earth. Which means, that the Earth is positioned quite exactly between the Sun and Moon and casts its shadow onto the Moon. This is only possible at full moon and if some other requirements are met. Depending on whether the moon passes the partial or the core shadow of the Earth, we speak of a partial or total lunar eclipse.
Almost exactly 40 years ago, on 06.02.1971, Alan B. Shepard succeeded the furthest one-handed golf swing in history to date, as commander of the Apollo 14 mission. He did not accomplish this due to any extraordinary abilities as a golf player, but because he struck the golf ball on the moon. And because of the prevailing, scarce amount of gravity and the absent braking effect in the atmosphere, the ball flew extremely far.
Shepard had to strike the ball one-handedly, as the rigid space suit did not allow two-handed play. He undertook four attempts and struck two balls altogether. How far exactly they flew has not been documented, however, one can assume a couple of hundred metres. In the original audio material of NASA, you can hear Shepard saying jokingly, after his last tee off »Miles and miles and miles …«.
When the German author Michael Ende wrote »The Neverending Story« from 1977 to 1979, he created a milestone amongst the fantasy children and youth literature. The story about the shy boy Bastian Balthasar Bux on his adventure trip through the world of Fantastica, fascinated millions of readers of all age groups and has been translated into 40 languages up to date.
As is generally known, the Moon is not a disc but a sphere and one could ask the question if we actually get to see different sides of this Moon sphere? The answer is: no! At least this is true for the observer from Earth.
Indeed, we always see one half of the Moon. This is because the Moon is locked into the Earth rotation. This is called »synchronous rotation«. It means that we are never able to see the side of the Moon facing away from us. And until it was possible to photograph the reverse of the Moon with space probes, nobody knew what we would find or how it would look.
Who doesn’t know the bilious green, clumsy and yet endearing ogre with a heart of gold. »Shrek« is a series of computer animated motion pictures, which was the most costly computer animated production with their first part when it was released back in 2001, and awarded with an Oscar for best animation in 2002. The story is based on the children’s book »Shrek!« by the American cartoonist and children’s book author William Steig. The title derives of Yiddish and means »terror«. The movie was so successful that further sequels followed.
Even though the idea would be wonderful: this is not about trees that grow on the Moon, but about trees on Earth that grew from seeds, which orbited the Moon exactly 34 times, in a small canister, during the Apollo 14 mission in 1971. For this joint project by NASA and USFS (US Forest Service), the astronaut Stuart Rosa took hundreds of tree seeds with him on this journey. Seeds of five different species of tree had been chosen: loblolly pine, sycamore, sweetgum, redwood and douglas fir. The seeds survived the weightlessness and also when the canister that contained the seeds, got destroyed in the vacuum of the decontamination chamber. The seeds had to be picked up individually after this incident.
In many languages, inside the word for the weekday »Monday« you find the word »moon«, sometimes slightly modified but mostly easily recognised. This does not appear to be a coincidence. But why? Surely, the Moon cannot only be seen on Mondays and no other good reasons comes to mind quickly why a specific day of the weekly cycle should be connected to the Moon.
On Wednesday, 15th June 2011 (or Thursday 16th June for certain time zones) is full moon and a total lunar eclipse at the same time. However, it will only be completely visible in the Near and Middle East. In Asia and Australia, the moon will be already set and in Europe and Africa, the moon will be just rising by the time the lunar eclipse takes place. In America, this event won’t be visible at all.
Sleepwalking is the term for a sleep disorder where the person concerned will move to an upright position in bed, or get up and walk around without waking up. It is also referred to as somnambulism, which derives from lat. »somnus« = sleep and »ambulare« = to wander. A further outdated term is »lunatism« and stems from the former belief that the light of the full moon coaxes the sleeper into leaving the bed. This misconception is scientifically disproved: sleepwalking takes place outside the lunar cycle.
»Moonstruck« is a romantic comedy from 1987, where next to Cher and Nicholas Cage, the full moon plays a leading part. It can be seen countless times in the film, in the night sky, quite differently compared to »Sleepless in Seattle« for example, where you can only see it on the movie poster. The word »moonstruck« in the title, refers little to the subject of sleepwalking, but rather to the fact that human behavior can be quite peculiar at times during the full moon.
The lunar probe »LADEE« (short for: Lunar Atmosphere and Dust Environment Explorer) of the American space agency NASA, launched successfully into space, for further exploration of the Moon. A probe is an unmanned flying object, which can fly through space or circle orbs and thereby sends data to Earth via radio.