Astronomy Camp at AIS 2011

Well, this is the first blog post that I'm publishing after 2 months. I'm really sorry about the absence of updates and news as i was really busy with University academics and AIESEC work. This post is about the Astronomy camp that we conducted for the Asian International School (AIS) last 18th of March

Astronomy Camp - March 2011 at University of Colombo

I'm now gonna blog about an event that we had in our University almost 2 months back. I'm really sorry guys for dragging this such longer due to the busy schedule I've been undergoing last few months due to various reasons. Hope you don't mind me sharing in so late. Anyway here it is...

Watch Total Solar Eclipse 11th July 2010 Live Streaming from EclipseBlog

The most awaited total solar eclipse of the year 2010 is about to take place in less than next 20 hours from now. There have been a lot of groups/ individuals flocked at South Pacific islands and Chilean territories right now waiting for the eclipse to take place.

IYA2009 Commemorative Coins Issued by Many Countries Worldwide

As the title of this post hints, there were lot of countries involved in this worldwide celebration during 2009, which was the 400th anniversary of both the discovery of telescope for astronomical observation by Galileo Galilei and the publication of “Astronomia Nova” by Johannes Kepler. These were the reasons which were prominent in specifying 2009 as the IYA.

A Tribute to Fiami the author of The Lives of Galileo

I have already made a post about Fiami, and his great gift that I received during the Christmas season. I got many great feedback on that and even my friends wanted to read it, as none of them had the comic book with them, So I thought of doing a youtube video featuring Fiami

The Blog Has Moved !

Saturday, January 1, 2011

Happy New Year to you and all the best for you in 2011 & beyond

It's 2011, at the moment here in Sri Lanka, although these are few countries still waiting to join us in 2011, which will of course take place in the next couple of hours.

Happy New Year to you and all the best for you in 2011 & beyond


I wish you all the best in 2011 and may all your dreams come true in 2011 and beyond. Let's hope there will be more adventures in terms of astronomical expeditions and explorations. Of course now we know Curiosity is scheduled to be launched in late this year, for advanced studies on Martian habitability. I think this decade will be crucial for the ambitions in later years.

In the meantime we are very close to the Gianluca's January Stars coming up on the 3rd evening, and I am up to it.

By the way 2011 is also the international year of Chemistry, seems like a lot of happenings will be there too...

So guys, let's hope for the better...

Thursday, December 16, 2010

93rd Birth Anniversary of Sir Arthur Clarke

Let's cherish the 93rd birth anniversary of Sir Arthur Clarke, who rendered an immense service to the world, by means of his innovative concepts on telecommunication + thrilling scientific books, We should do something to remind the world about his being in a day like this, as what his imagination has rendered, continues to grow day by day....




Here is some information from his bio, for those who wish to know, [Source: Wikipedia]

Clarke was born in Minehead, Somerset, England. As a boy he enjoyed stargazing and reading old American science fiction pulp magazines. After secondary school and studying at Huish's Grammar School, Taunton, he was unable to afford a university education and got a job as an auditor in the pensions section of the Board of Education.

During the Second World War he served in the Royal Air Force as a radar specialist and was involved in the early warning radar defence system, which contributed to the RAF's success during the Battle of Britain. Clarke spent most of his wartime service working on Ground Controlled Approach (GCA) radar as documented in the semi-autobiographical Glide Path, his only non-science-fiction novel. Although GCA did not see much practical use in the war, it proved vital to the Berlin Airlift of 1948–1949 after several years of development. Clarke initially served in the ranks, and was a Corporal instructor on radar at No 9 Radio School, RAF Yatesbury in Wiltshire. He was commissioned as a Pilot Officer (Technical Branch) on 27 May 1943. He was promoted Flying Officer on 27 November 1943. He was appointed chief training instructor at RAF Honiley in Warwickshire and was demobilised with the rank of Flight Lieutenant. After the war he earned a first-class degree in mathematics and physics at King's College London.

In the postwar years, Clarke became the Chairman of the British Interplanetary Society from 1946-1947 And again from 1951-1953 although he was not the originator of the concept of geostationary satellites, one of his most important contributions may be his idea that they would be ideal telecommunications relays. He advanced this idea in a paper privately circulated among the core technical members of the BIS in 1945. The concept was published in Wireless World in October of that year. Clarke also wrote a number of non-fiction books describing the technical details and societal implications of rocketry and space flight. The most notable of these may be The Exploration of Space (1951) and The Promise of Space (1968). In recognition of these contributions the geostationary orbit 36,000 kilometres (22,000 mi) above the equator is officially recognized by the International Astronomical Union as a Clarke Orbit.

On a trip to Florida in 1953 Clarke met and quickly married Marilyn Mayfield, a 22-year-old American divorcee with a young son. They separated permanently after six months, although the divorce was not finalised until 1964."The marriage was incompatible from the beginning", says Clarke. Clarke never remarried but was close to a Sri Lankan man, Leslie Ekanayake, whom the author called his "only perfect friend of a lifetime" in his dedication to The Fountains of Paradise. Clarke is buried with Ekanayake, who predeceased him by three decades in 1977, in the Colombo central cemetery. In his biography of Stanley Kubrick, John Baxter cites Clarke's homosexuality as a reason why he relocated, due to more tolerant laws with regard to homosexuality in Sri Lanka. Journalists who inquired of Clarke whether he was gay were told, "No, merely mildly cheerful." However, Michael Moorcock has written:

Everyone knew he was gay. In the 1950s I'd go out drinking with his boyfriend. We met his proteges, western and eastern, and their families, people who had only the most generous praise for his kindness. Self-absorbed he might be, and a teetotaller, but an impeccable gent through and through.

Moorcock's assertion is not supported by other reports, although in an interview in the July 1986 issue of Playboy magazine, Clarke stated "Of course. Who hasn't?" when asked if he had had bisexual experiences.

Clarke also maintained a vast collection of manuscripts and personal memoirs, maintained by his brother Fred Clarke in Taunton, Somerset, England, and referred to as the "Clarkives." Clarke has said that some of his private diaries will not be published until 30 years after his death. When asked why they were sealed up, he answered "'Well, there might be all sorts of embarrassing things in them"

Tuesday, November 30, 2010

Cassini Scientist for a Day Essay Contest 2010 – Sri Lanka

The 9th Edition of Cassini Scientist for a Day Essay Contest, Fall 2010 is now in progress around the world. Cassini Scientist for a Day Essay Contest is an international essay contest, carried out by NASA. This is aimed at raising awareness about Saturn, its moons and current updates among students in general. At the same time this contest focuses on improving students know-how on essay-writing and scientific thinking and merging them for a better output.



Sri Lankan students now have the chance of taking part by submitting their entries. If you’re in grades 5-13, this is the change to show the world the talent you got. The contest is held under 3 age groups and you can write an essay about any of 3 targets that Cassini spacecraft reached in last October.




Age groups:

-Grades 5 to 6
-Grades 7 to 8
-Grades 9 to 13

Topics:


•Target 1: A close-up view of the moon Rhea
•Target 2: A video of Titan, Tethys and Enceladus dancing under Saturn's rings
•Target 3: A time-lapse movie spanning a whole day on Saturn

Just grab up the target, that you’re most interested in and start putting together a piece of writing. You’re supposed to explain why your target is the best to yield more about Saturn and its moons, in terms of scientific value. Go ahead and do some research and learn as much as you can about these targets and enrich the content belonging to your preferred.

Your essays will be evaluated by a panel of judges and winners will have the change to raise their questions directly from the Cassini scientists. Moreover every entry will receive a certificate of participation too.

You can browse the contest rules at http://scientistforaday.blogspot.com/p/contest-rules.html
and submit your entry online as well. More information is available from Cassini Scientist for a Day as well

If you have any inquiry or clarification to be made fee free to email it to jdpdesh (at) gmail.com , also you can contact the National Coordinator through 071-6202262

Thank you for your interest in the Cassini mission, and good luck with your essays -- Look forward to hearing from you!

Prasanna Deshapriya
National Coordinator for Sri Lanka
Scientist for a Day Essay Contest 2010

Sunday, November 7, 2010

6-photo-slider

Well, If you have read one of the latest blog posts you can be familiar with this '6-photo-slider' that I'm gonna talk about now. Otherwise you can check that out at Starry Night in Kandy | Another Outreach Event with MAS, which will make more sense.

Now I'm gonna present you the 6 photos of the final slideshow we had. Indeed it was a tough challenge for the contestants to correctly recognize the 6 photos, each of which was made visible only for 10 seconds from the projector. Now try it for yourself too and check how many of them are familiar to you. Of course you can have as much time as you prefer, but try to do it quick. Random googling might not help a lot since Google is yet unable to google images/ photos :) Correct answers can be found at lowermost portion of this post. Take a minute just for a small test.


1.



2.


3.

4.


5.

6.

Before giving you the answers I'd like to just let you know about the final evaluation we had.
It was the Sombrero galaxy which was the only object identified by the students. Now go and see how you have performed.

I'd like to hear any feedback as well, if you might have.

Answers

  1. Abell Nebula
  2. Sombrero Galaxy
  3. Witch-head Nebula
  4. Apophis Asteroid
  5. Comet Lulin
  6. Hubble Nebula

Wednesday, November 3, 2010

A lecture on Exoplanets by Michael Snowden

A lecture on Exoplanets will be delivered by professional astronomer Michael Snowden tomorrow at University of Moratuwa. Michael is a professional astronomer from New Zealand and he has been contributing towards the development of astronomy in Sri Lanka since last few decades. Following are specific details about this lecture.

 Michael Snowden


Topic : Exoplanets
Time : 11:00 AM
Date : 04th of November 2010
Venue : Auditorium of Department of Electronic & Telecommunication Engineering, University of Moratuwa