Saturday, June 18, 2016

Ramadan 2016: The Longest Fast for Muslims in the Northern Hemisphere?

Given that the Muslim world still follows their lunar based calendar, will this year’s Ramadan be the longest duration fast for those living in the northern hemisphere? 

By: Ringo Bones 

Since it began back in June 6, this year’s Ramadan fast could be the longest in 33 years for Muslims living north of the equator because the holy month has been scheduled according to the Muslim calendar which is lunar based – and it lasts until July 6 for this year’s scheduled Eid-al-Fitr. Over the last few years, the scheduled observance of Ramadan have crept up until this year that it coincided with the height of the summer season in the northern hemisphere. 

By this year’s summer solstice, June 21, Muslims observing Ramadan in Denmark would have to fast for 21 hours because daylight hours could last that long in those latitudes during the summer solstice while Muslims in London will have to fast for 19 hours during the height of summer. While Muslims residing in major metropolitan areas of the southern hemisphere, like those in Johannesburg, South Africa, and Buenos Aires, Argentina will only have to fast for 9 ½ hours this coming June 21 because it is winter in the southern hemisphere. Given that the majority of dry land on planet Earth Is located in the northern hemisphere, more Muslims will be observing Ramadan in the backdrop of the summer season. The scheduling “conflict” is largely due to how the Muslim calendar got established. 

 The formation of the Muslim calendar could be traced back to the Era of the Hegira – i.e. the Muslim Era - which began on July 16, 622 AD, after the flight of the prophet Muhammad from Mecca. The year 2016 of the Gregorian calendar is the year 1437 of the Muslim Era. Before the time of the prophet Muhammad, who died in AD 632, the Arabs had a lunisolar calendar, using lunar months with intercalations something like those of the Jewish calendar. It is believed that the abuse of the old calendar led the prophet Muhammad to eliminate the added months and use a typically lunar calendar. In this system, whose year one is A.D. 622, the day and the synodic period of the moon are the only natural units used, the seasons not being taken into account. The lunar month was used as 29 ½ days and the year had 12 months of 29 or 30 days alternately. In a cycle of 30 years the final month had 29 days in 19 of the years and 30 in the other 11. The Muslim calendar is used extensively throughout the Near East and Middle East, though in 1925 Turkey abandoned it in favor of the Gregorian calendar.   

Saturday, March 26, 2016

Should There Be A Fixed Date For Easter Sunday?

Given that it is one of the most important holidays of the year and all of Christendom, should there be a fixed date on when should Easter Sunday should be observed on the calendar?

By: Ringo Bones 

It must have been very awkward back in 2014 when Easter fell on the 20th of April which made for a very awkward Easter Sunday celebration. Not only because April 20 have been set aside for the celebration of 420 – i.e. the global movement for the legalization of marijuana not only for medical use but also for recreational use as well and there had been recently unearthed evidences that Jesus Christ used marijuana, but also because April 20 his Adolf Hitler’s birthday which gave a whole new meaning of the “comical euphemism” - Jesus Hitler Christ. Thankfully to the relief of more “conservative Christians” plans are in motion to set aside a fixed date for Easter Sunday and it is safe to bet that it will not be one of “awkward days” between the months of March and April. 

The current Archbishop of Canterbury, Justin Welby, had been in talk with various leaders of the different Christian sects around the world and the preliminary agreement of the talks suggests that most of them are in favor of a fixed date for Easter Sunday. The only group opposed to the proposal of a fixed date for Easter Sunday was the top brass of the Coptic Orthodox Church. But according to the Archbishop of Canterbury, the final decision to establish a fixed date for Easter Sunday will probably happen 5 to 10 years from now. But why is it that the celebration of Easter Sunday doesn’t have a fixed date? 

During the early days of the Christian church prior to the reign of Pope Victor I (189 – 198 AD), the Western Churches, as a rule, kept Easter on the first day of the week in the beginning of Springtime, while many of the Eastern Churches conforming to the Jewish rule of celebrating Passover, observed Easter on the 14th day of the Jewish month of Nisan. Through the energetic efforts of Pope Victor I, the latter practice gradually disappeared. But another problem came to the fore: granted that Easter was to be kept on Sunday, how was that Sunday to be determined? 

The Council of Nicaea in 325 AD paved the way fro the final settlement by ruling that Easter is to be observed by all on the same Sunday, that this must be the Sunday following the 14th day of the paschal moon, and that moon was to be accounted whose 14th day followed the vernal equinox. Because of the differences in the systems of chronology followed in various places, however, the decrees of Nicaea did not immediately remove all difficulties nor win universal acceptance. The Gregorian correction by Pope Gregory XIII of the Julian calendar then in use in 1582, moreover, introduced still further discrepancies. 

Throughout Western, Christendom the corrected calendar is now universally accepted and Easter is solemnized on the first Sunday after the full moon following the vernal equinox as first suggested by an English monk named Venerable Bede back in the year 700, with the result that the earliest possible date for Easter Sunday is March 22 and the latest is April 25. In the East, however, the calendar has not been bought into accord with the Gregorian reform and thus their observance of Easter seldom coincides with the Western date. In recent years, laudable endeavors have been made to fix the date of Easter, but definite results are still awaited. Let’s just hope that the current Archbishop of Canterbury Justin Welby succeeds and his name will be immortalized together with the Venerable Bede. 

Sunday, August 16, 2015

North Korea To Go Back In Time, Literally?

Even though it might still be physically impossible under current technology, can North Korea go 30 minutes back in time literally?

By: Ringo Bones 

Most countries in the Korean peninsula are “busy” marking the 70th Anniversary of the end of World War II, while the secretive “Hermit Kingdom” of North Korea attempts to go 30 minutes back in time, literally. At least it is for largely political reasons. North Korea’s top lawmaking body – The Presidium of the Supreme People’s Assembly – decreed on Wednesday, August 12, 2015 that clocks in North Korea will be moved back by 30 minutes and the “New North Korean Time Zone” would take effect in August 15, 2015 so when the clocks in North Korea hit midnight in the evening of August 14, 2015, all clocks in the “Hermit Kingdom” should be rolled back 30 minutes, according to the report carried by the North Korea’s Central News Agency.  

North Korea currently shares a time zone with South Korea and the peninsula’s former colonial ruler, Japan. The decree would restore North Korea to a time zone that the country used before Japan colonized it. According to the report, The North Korean Presidium said in its decree: “The wicked Japanese imperialists committed such unpardonable crimes as depriving Korea of even its standard time.” 

North Korea’s “official version” of history glosses over the United States’ fight against Japan during World War II, including the role of the two atomic bombs in bringing about the end of the war. Instead, Pyongyang’s “official history” credits Kim Il Sung, North Korea’s founder, with fighting Japan off the Korean peninsula which Tokyo governed as a colony for 35 years until 1945. For good or bad, the majority of North Koreans will probably not even notice the 30 minute rollback of their “New North Korean Time Zone” given that they have no internet access or investing in the international stock exchange or are serious amateur astronomers. 

Sunday, February 8, 2015

Why Do Our Clocks Move Clockwise?

A very esoteric question with a somewhat not-so-esoteric answer, but have you ever wondered why most elementary school kids haven’t been taught on the reason why clocks move clockwise? 

By: Ringo Bones 

Well, the reason our clocks – most of them anyway – move clockwise and so does our steam gauges is that the modern clock is an evolutionary step above of the sundial and in the northern hemisphere – where most of the planet Earth’s people live and civilization first developed – a sundial’s shadow moves clockwise as the sun travels across the sky through the day. While in the southern hemisphere, a shadow cast by a sundial will move counterclockwise, making the modern clock a representation of daylight in the northern hemisphere. The seasons too are flipped. 

In a move that will probably educate the rest of us and help Bolivians find heir indigenous roots, Bolivian foreign minister David Choquehuanca launched the horological initiative that not only help Bolivians get in touch with their indigenous roots but also remind them that they are a people of Earth’s southern hemisphere. AS a grand gesture of their horological initiative, the large clock of the congress building of La Paz, Bolivia runs counterclockwise and the numbers are mounted in reverse in comparison to clocks developed in the northern hemisphere. If Bolivia’s Counterclockwise Clock fails to remind Bolivians of their southern hemisphere roots, I don’t know what will. 

Even though it is seldom mentioned in the story’s canon, DC Comics’ Hawkman and Hawkgirl’s home planet Thanagar has its dominant civilization and most of its people develop in the southern hemisphere of the planet. Because of this, their clocks and steam gauges move counterclockwise in comparison to ours. And if the Bolivian foreign minister gets his way, he may have Bolivia’s steam gauges – as in speedometers and other forms of tachometers – move in a counterclockwise fashion to remind Bolivians that they are citizens of the planet Earth’s southern hemisphere. 

Monday, December 15, 2014

Mean Solar Time: Mechanical Clock Time?

Despite its namesake, did you know that mean solar time was primarily introduced when mechanical clocks and other man-made time keeping devices of considerable accuracy gained widespread use? 

By: Ringo Bones 

The introduction of clocks and watches toward the end of the 17th Century forced the introduction of mean solar time. Despite its rather misleading name suggesting that one’s accuracy is dependent on the other, the mean solar time is defined by the “mean sun” – defined, descriptively, as a fictitious body which moves in the celestial equator at the same average speed of the true sun. The hour angle of the mean sun is the mean solar time by qualitative – but not rigorous astronomical – definition. The difference in time between true solar time and mean solar time is called the “equation of time.” It is not really an equation, but only the difference in time; it can be as large as 16 minutes. 

As mentioned previously, mean solar time is obtained by observing the stars and not the sun. Star observations furnish “sidereal time” as sidereal is derived from the Latin word sidereus meaning star or constellation. By means of a mathematical formula, sidereal time is converted to mean solar time. Mean solar time is rigorously defined in such a way that it is a strict measure of the angular position of the earth about its axis, irrespective of whether or not there are changes in the speed of rotation. It is because mean solar time is a measure of the rotation of the earth that it is needed for the determination of longitude and for any other application where the angular position of the earth in space must be known.