Langsung ke konten utama

Light Pillar - Natural Phenomenon

Light Pillars


Light Pillars are natural phenomena created by the reflection of sunlight or the moon from ice crystals near a parallel surface from a horizontal plane. This phenomenon usually occurs when the sun begins to set. Besides that this phenomenon can also be caused by the existence of light sources on earth (terrestrial).

For example, for example, artificial light on street lights that are mostly found in cities at night, car lights, and other strong light sources. This Light Pillars event basically occurs frequently in winter, for example in the polar regions or in other cold temperatures. Light Pillars will often appear when winter or snow in the form of a collection of ice crystals that reflect strong light from the sun or moon toward the ground with the help of cold temperatures.

When viewed from a distance, Light Pillars will indeed appear or look like Aurora. But in reality, Light Pillars is not an Aurora, and vice versa. Aurora is a phenomenon of light emitting light in the ionosphere in a planet due to the interaction between magnetic fields with charged particles emitted by the sun. If seen further, Light Pillars and Aurora are very different.

As we know in general, on earth, Aurora only occurs in the area around the poles, while Light Pillars do not only occur in the area around the poles but also in areas that have cold temperatures. If the Aurora generally occurs in a wavy shape, it is not the same as Light Pillars which are formed with a more regular shape or generally perpendicular (vertical). On the other hand, Aurora is believed to be able to disrupt radio waves, while Light Pillars have no effect or do not interfere with radio waves.

In general, natural phenomena occur at His will without human intervention on earth. However, not always natural phenomena occur because of the element of coincidence but the natural phenomenon of Light Pillars is also made by humans on the element of intentionality. One of the most affected Light Pillar is "Tribute In Light" New York City in the former ruins of the World Trade Center twin buildings.


source : https://www.kompasiana.com/afifaainin1234567/59aec61308d319185241a912/fenomena-light-pillars
picture source : https://i.dailymail.co.uk/i/pix/2017/01/13/11/3C04483300000578-4116808-image-a-24_1484307564139.jpg

Komentar

Posting Komentar

Postingan populer dari blog ini

Write Exposition Text

How Important Sport is for Humans? Sport is an activity which train human's body, both physical and spiritual. Physical sports for example are football, volleyball, basketball, run, jump, swim, yoga, archery, or even self defense technique, and many more. Spiritual sport is like chess. Physical sports also have impact to our spiritual. Based on research that written on a journal "Personality and individual differences", when someone feel tired or have a bad mood or got stressed with the work, highly recommended to do some exercise (sport), although just 30 minutes. While doing exercise, our body will release a hormon called endorfin that is able to reduce stress and pain from our body. Especially if those sports or exercises are what we like. According to medical science, sport is very beneficial for our health. Sport make our heart's muscle stonger, dicrease blood pessure, facilitate body metabolism, lead in more oxygen to the brain, and other.  Many...
Posting Komentar
Baca selengkapnya

Edu Passion 2019

Hello friends! Meet again with me in Edu Passion 2019! As I told you last year, Edu Passion is a routine event held by High School 3 Bandung to introduce to all students about universities. With this event, students more easily get information about universities they would know. Also this event can help students to determine which universities they want to go to reach their goals, karier, and dream. Last year, in Edu Passion 2018, I have give you my vlog along Edu Passion event. So, if you haven't watch my vlog yet, you can watch it on my blog at "Edu Passion 2018" . Then, if you have watch it, please read this post until end! Because I want to tell you a little information about some universities with stand's picture on the following below! 1. UNJANI First stand I visited is UNJANI University. This university located in Cimahi City. It is a private university. It's famous for its medical faculty. Its medical faculty has very good and complete faciliti...
Posting Komentar
Baca selengkapnya

Recommendation Letter

To Freiwillige Soziale Jahr program, Germany, I am writing a letter to recommend Ratna Nur Alifya Taufik, student of Psychology Faculty of Harvard University who is applying for your voluntary social program you held. As her mentor, I have had a great pleasure to recommend her. This is her last year in Harvard. Taufik is someone who has critical thinking and high empathy at once. She always look, hear, and feel around with mind and heart. She also always do what she thinks right, never get down by others judgement about her. If she wrong she will acknowledge and correct herself. She want to help others with her own way. I know, when she was in 10th grade she got chance to go to one of best Senior High School in Texas by Student Exchange program. In that school she took psychology special program. From this case, I know that she serious with her dream to be Psychologist. While studying at Harvard, she is very diligent student. She always get high score in any tests. She also ac...
Posting Komentar
Baca selengkapnya