MNeagle
30th April 2012, 05:46 PM
http://l.yimg.com/bt/api/res/1.2/bi4Nqmlnv1H5WSGXChfS1A--/YXBwaWQ9eW5ld3M7Y2g9NDMxO2NyPTE7Y3c9NTc1O2R4PTA7ZH k9MDtmaT11bGNyb3A7aD0xNDM7cT04NTt3PTE5MA--/http://media.zenfs.com/en_US/News/SPACE.com/super-moon-2011-tim-mccord-entiat-wash.JPG1300652101
Skywatchers take note: The biggest full moon of the year is due to arrive this weekend.
The moon will officially become full Saturday (May 5) at 11:35 p.m. EDT. And because this month's full moon coincides with the moon's perigee — its closest approach to Earth — it will also be the year's biggest.
The moon will swing in 221,802 miles (356,955 kilometers) from our planet, offering skywatchers a spectacular view of an extra-big, extra-bright moon, nicknamed a supermoon (http://us.lrd.yahoo.com/_ylt=AmwXNcMksfAmFgfSHAIqKV4bANEA;_ylu=X3oDMTFuaWk 1aGFhBG1pdANBcnRpY2xlIEJvZHkEcG9zAzEEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=12vjdggq3/EXP=1337042547/**http%3A//www.space.com/11179-supermoon-photos-full-moon-2011-skywatchers.html).
And not only does the moon's perigee coincide with full moon this month, but this perigee will be the nearest to Earth of any this year, as the distance of the moon's close approach varies by about 3 percent, according to meteorologist Joe Rao, SPACE.com's skywatching columnist. This happens because the moon's orbit is not perfectly circular.
This month's full moon is due to be about 16 percent brighter than average. In contrast, later this year on Nov. 28, the full moon will coincide with apogee, the moon's farthest approach, offering a particularly small and dim full moon.
Though the unusual appearance of this month's full moon may be surprising to some, there's no reason for alarm, scientists warn. The slight distance difference isn't enough to cause any earthquakes (http://us.lrd.yahoo.com/_ylt=AtDIRroRpcXmQAY0URUEkBsbANEA;_ylu=X3oDMTFuaXB waHNvBG1pdANBcnRpY2xlIEJvZHkEcG9zAzIEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=13cej3ikj/EXP=1337042547/**http%3A//www.lifeslittlemysteries.com/1198-supermoon-did-not-trigger-japan-earthquake.html) or extreme tidal effects, experts say.
However, the normal tides around the world will be particularly high and low. At perigee, the moon will exert about 42 percent more tidal force than it will during its next apogee two weeks later, Rao said.
The last supermoon (http://us.lrd.yahoo.com/_ylt=ApU_8n2sMnBBoT3SH13Su6kbANEA;_ylu=X3oDMTFuN2V tMGg4BG1pdANBcnRpY2xlIEJvZHkEcG9zAzMEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=12kl4dsbi/EXP=1337042547/**http%3A//www.space.com/11163-supermoon-biggest-full-moon-2011.html) occurred in March 2011.
To view this weekend's supermoon to best effect, look for it just after it rises or before it sets, when it is close to the horizon. There, you can catch a view of the moon behind buildings or trees, an effect which produces an optical illusion, making the moon seem even larger than it really is.
http://news.yahoo.com/supermoon-alert-biggest-full-moon-2012-occurs-week-180214325.html
Skywatchers take note: The biggest full moon of the year is due to arrive this weekend.
The moon will officially become full Saturday (May 5) at 11:35 p.m. EDT. And because this month's full moon coincides with the moon's perigee — its closest approach to Earth — it will also be the year's biggest.
The moon will swing in 221,802 miles (356,955 kilometers) from our planet, offering skywatchers a spectacular view of an extra-big, extra-bright moon, nicknamed a supermoon (http://us.lrd.yahoo.com/_ylt=AmwXNcMksfAmFgfSHAIqKV4bANEA;_ylu=X3oDMTFuaWk 1aGFhBG1pdANBcnRpY2xlIEJvZHkEcG9zAzEEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=12vjdggq3/EXP=1337042547/**http%3A//www.space.com/11179-supermoon-photos-full-moon-2011-skywatchers.html).
And not only does the moon's perigee coincide with full moon this month, but this perigee will be the nearest to Earth of any this year, as the distance of the moon's close approach varies by about 3 percent, according to meteorologist Joe Rao, SPACE.com's skywatching columnist. This happens because the moon's orbit is not perfectly circular.
This month's full moon is due to be about 16 percent brighter than average. In contrast, later this year on Nov. 28, the full moon will coincide with apogee, the moon's farthest approach, offering a particularly small and dim full moon.
Though the unusual appearance of this month's full moon may be surprising to some, there's no reason for alarm, scientists warn. The slight distance difference isn't enough to cause any earthquakes (http://us.lrd.yahoo.com/_ylt=AtDIRroRpcXmQAY0URUEkBsbANEA;_ylu=X3oDMTFuaXB waHNvBG1pdANBcnRpY2xlIEJvZHkEcG9zAzIEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=13cej3ikj/EXP=1337042547/**http%3A//www.lifeslittlemysteries.com/1198-supermoon-did-not-trigger-japan-earthquake.html) or extreme tidal effects, experts say.
However, the normal tides around the world will be particularly high and low. At perigee, the moon will exert about 42 percent more tidal force than it will during its next apogee two weeks later, Rao said.
The last supermoon (http://us.lrd.yahoo.com/_ylt=ApU_8n2sMnBBoT3SH13Su6kbANEA;_ylu=X3oDMTFuN2V tMGg4BG1pdANBcnRpY2xlIEJvZHkEcG9zAzMEc2VjA01lZGlhQ XJ0aWNsZUJvZHlUZW1wQXNzZW1ibHk-;_ylg=X3oDMTMwZWd0NGJ2BGludGwDdXMEbGFuZwNlbi11cwRw c3RhaWQDZWEwMmY5NmYtOTM4ZS0zMmI1LWI4OGQtOTA2NDJlMm QwOTg1BHBzdGNhdANzY2llbmNlBHB0A3N0b3J5cGFnZQR0ZXN0 Aw--;_ylv=0/SIG=12kl4dsbi/EXP=1337042547/**http%3A//www.space.com/11163-supermoon-biggest-full-moon-2011.html) occurred in March 2011.
To view this weekend's supermoon to best effect, look for it just after it rises or before it sets, when it is close to the horizon. There, you can catch a view of the moon behind buildings or trees, an effect which produces an optical illusion, making the moon seem even larger than it really is.
http://news.yahoo.com/supermoon-alert-biggest-full-moon-2012-occurs-week-180214325.html