Whee! Doing a stunt!

Hello, I blog!

I write with no particular theme in mind, because I am random like that.

Apr
23 2010

Astronomy, oh astronomy!

I’ve been reading this website called Spaceweather every single day since 2006. It’s a damn awesome site, especially if you’re an astronomy buff like me.

I’ve always been enthralled by natural phenomena, astronomy and visual effects. Think Aurora Borealis, solar eclipses, planetary conjunctions, atmospheric optics, earthquakes, volcanic eruptions and whatnot. Even the recent Eyjafjallajökull volcanic eruption (which disrupted air traffic worldwide) had me glued.

For natural visual effects – looking at photographs online is one thing, while experiencing it real-life is another thing altogether.

But why oh why do they seem to be eluding me all the time?

Last July, I travelled all the way to Shanghai (along with a flock of other eclipse-buffs from around the world that choked up all the hotels in Shanghai) in an attempt to witness the longest eclipse of the century. The sky turned out to be overcast on the day itself – with me having to contend with having the eclipse peek out occasionally through the thick layer of clouds, with the sky completely overcast during the total phase.

Total Solar Eclipse (July 22, 2009)
Phases of the July 22nd 2009 total solar eclipse, captured by me.

Even my attempt to view a partial solar eclipse here in Singapore earlier this year – January 15th – was marred by an overcast sky. Likewise, I only managed to catch glimpses – only worse. Last year’s attempt in Shanghai offered quite a number of sightings through thinner portions of clouds. This time round, I only managed to catch one. miserable. glimpse.

Seeing how last year’s attempt to witness a total solar eclipse was foiled by bad weather, it still remains at the top of my ‘want to see’ list – right up there with the Aurora Borealis (also known as the Northern Lights).

2003-2004 was the previous solar maximum period, or so I recall. Back then, astronomy forums and websites were flooded with deluges of breathtaking Aurora Borealis photos. While the higher-latitude dwellers revelled in colourful night skies, I sat in front of my square monitor – wistfully browsing through such photos – on this sunny island called Singapore which was too close to the equator to witness anything as cool as that.

Solar maximum (in layman terms) is the period of the solar cycle where there is the most solar activity, or sunspots on the sun. These sunspots erupt, directing rays of magnetism and radiation towards Earth. This interferes with the Earth’s natural magnetic field at the poles, resulting in Aurora Borealis.

Aurora Australis in New Zealand.
The Aurora Australis in New Zealand captured by Grant Bisset.
(Photo from Spaceweather.)

I’m travelling upward to Canada and Alaska later next month.

Hopefully, the sun will go bonkers sometime around then so that I’d be able to witness some Northern Light activity.

I’m not into astronomy simply for the visual effects. For something as beautiful as the Aurora Borealis, there are science and physics theories driving it – which I read about in my free time. There are also loads of other awesome scientific stuff about astronomy that can boggle your mind.

Thankfully, there are ample astronomy facts, phenomena and theories (as well as coverages of recent astronomy-related events waa-laah!) that I can sink my teeth into. I need stuff like these to keep my brain entertained.

I found this link a couple of years back – The Once and Future Sun. It may seem boring for those who have no interest in astronomy. But otherwise, it is a fairly simple-to-understand website with information that might blow you away – and also accounts for one possible theory of how the world will end.

Oh yes – if you’re interested – a space telescope dispatched to study the sun (known as the NASA Solar Dynamics Observatory) has recently beamed back the first few pictures (and videos) of our star. If you want to see more awesome pictures of celestial bodies (not the female kind, though), proceed here.

Previous:       Next:

Leave a Comment

Hello, you're looking at a pretty old post. Comments are already closed for this one. How about checking out something more recent?

11 Comments

  • 25 Apr 2010
    7:51 AM

    Stephanie

    Canada and Alaska? That sounds like fun. Rural areas or city areas though? I mean.. those are both HUGE places to travel. I’ll check out that Spaceweather site.

    • 25 Apr 2010
      3:16 PM

      brendalogy

      Mostly rural for Alaska (we’re cruising down the gulf of Alaska on a ship, and checking out the national parks), while it’s a combination of city and rural for Canada (heading to Vancouver and Toronto and checking out the surrounding areas!)! Oh, and we’re popping by the U.S. (Seattle) for a couple of days too. :P

      • 25 Apr 2010
        11:15 PM

        Stephanie

        Alaska is the US. :P Seattle is a neat city though – and I’m jealous that you’ll be checking out Toronto. :) Have lots of fun!

        • 25 Apr 2010
          11:36 PM

          brendalogy

          Hahaha, I always referred to Alaska as Alaska and U.S. as U.S. because they are kind of … detached. :P

          And yup, I make sure I have fun. (; This is the first time I venture this far.

  • 25 Apr 2010
    8:33 AM

    Maisie

    Hey Brenda, not sure if you remember me :) It’s been quite a few years since I last contacted you. Glad to see you’re still blogging away!

    Anyways, that’s really cool you’re so into astronomy XD My brother happens to be an astronomer himself, working towards his phd at UVA, so he brought me to the McCormick observatory for fun. It was ALSO overcast!! So we couldn’t see anything. But it was real cool to see the old (and large) telescope in the dome. I guess it’s really a luck of the draw thing.

    • 25 Apr 2010
      3:21 PM

      brendalogy

      Hey Maisie! Yup, I still remember you. (: Heh, it’s been quite a long time since TPJC.

      Yeah, when chasing eclipses, there is really a ‘luck’ factor. :( Too bad I didn’t know China well enough during that time to go high-speed chasing (in a car) for a patch of clear sky! There were some locals who went eclipse chasing in a boat (or for the richer ones, personal airplanes)!

      Where are you based at now – Singapore or overseas? (;

      • 30 Apr 2010
        5:20 PM

        Maisie

        You know the saying, “Anything worthwhile is never easy to get.” I guess that truly applies to eclipse chasing! :D

        I’m currently still overseas :) If you click on the website link in this comment you’ll see what I’m up to ;)

  • 28 Apr 2010
    10:37 AM

    Caity

    Hi! It’s my first time visiting! I love your blog.

    I have always wanted to see the Northern Lights. I hope that one day I will. I hope that when you visit Canada you get to see it! Just keep an eye in the sky! Well, unless you’re driving, I guess. :P

    That site it awesome! I also love astronomy! I took astronomy as my science elective when I was in school. :)

    • 29 Apr 2010
      3:10 AM

      brendalogy

      Hi Caity, thanks for visiting! :P

      Thankfully, my aunt is going to be the one driving most of the time, so I’d most definitely keep my eyes on the sky. Heh.

  • 29 Apr 2010
    6:38 PM

    Charlie

    I have wanted to see the Aurora for years, though I thought I’d have to go north – I didn’t know you could see it in NZ! That picture is sensational, recently the ones I’ve seen have only been green. No doubt your trip will be an experience to remember!

    • 29 Apr 2010
      8:19 PM

      brendalogy

      That picture is indeed lovely, heh – but it wasn’t taken by me. I hope I’ll get to see some colourful auroras although it will have to take a really strong solar storm to generate any colour other than green. Keeping fingers crossed!

      Oh, and yes – you can see auroras in the South too! Anywhere far up North or South is great for aurora-sighting.

Previous:       Next:
More Stuff