Welcome to the Frontpage
Webtreatz welcomes Keith Geary and Tom O'Donoghue PDF Print E-mail
Written by Dave Grennan   
Sunday, 13 December 2009 22:36

Regular visitors may have twigged that we have two new contributors to webtreatz.com.  Tom O'Donohue is based in Co.Dublin but regularly images from the south of France.  Tom is an experienced astrophotographer as is our newest contributor Keith Geary.  Keith has made a speciality in the past of beautiful widefield astro images.  Of late Keith has been testing out the waters of 'Deep Sky ' imaging.  I'm sure you'll agree that with initial work like that below there will be a lot more stunning images for your viewing pleasure in the near future.  Do stop by to check out Keith's Gallery and Tom's Gallery and why not say hi to both in our contacts section.

 

M42 - The Great Orion Nebula by Keith Geary Barnard 72 by Tom O'Donoghue

 

Last Updated on Monday, 14 December 2009 02:12
 
(215016) Catherinegriffin PDF Print E-mail
Written by Dave Grennan   
Monday, 17 August 2009 23:13

Catherine Grennan (1939 - 2004)

 

I'm delighted to be able to announce that my first asteroid discovery has now been formally named and numbered by the Minor Planet Centre. The August publication of the MPC circulars gives mention to the the fact that my first asteroid discovery is now formally designated (215016) Catherinegriffin.
The naming citation reads as follows;

(215016) Catherinegriffin = 2008 US3
Catherine Grennan (née Griffin, 1939-2004)#
 was the mother of the discoverer. She encouraged
 his interest in amateur astronomy, and this led to
the discovery of this minor planet.
Last Updated on Monday, 14 December 2009 02:07
Read more...
 
Space Shuttle Endeavour - 14th July 2009 PDF Print E-mail
Written by Dave Grennan   
Wednesday, 15 July 2009 23:05

Space Shuttle Endeavour Flies South of Ireland 18 minutes after Launch.

 

The space Shuttle 'Endeavour' launched successfully from Kennedy Space Centre right on time at 22:03 GMT on Wednesday 14th July 2009.  I was waiting with my video camera when it passed just south of Ireland on its rendezvous with the International Space Station to deliver the final piece of the Japanese 'Kibo' laboratory to the ISS.  An truly amazing sight.  What you can see here is the shuttle (above) just after separating from the external fuel tank (red coloured below).  Apologies for the shaky video but i was just so excited!!  The fuel tank will fall back to earth and burn up on re-entry while 'Endeavour' will continue on to ISS.

 

Click on the 'Read More' Link below to view the video clip.

Last Updated on Sunday, 19 July 2009 16:52
Read more...
 
Jupiter Animation PDF Print E-mail
Written by Carl O'Beirnes   
Wednesday, 15 July 2009 18:08

First of all I would like to thank everyone for logging on to our new webtreatz.com website. Please visit our new guestbook and say hello.

New site means new images and to kick it all off here is my first Jupiter animation. With Jupiter now starting to climb at our latitudes I set back up the C14 to take a few images. The seeing conditions where excellent, and we all know that doesn’t happen to often in this country . The animation is a sequence of thirteen images all with the great red spot clearly visible visible. I would also like to thank Dave Gradwell for all his patience in putting this animation together for me.

Jupiter Animation

Click The Read More link below to see full sized image.

 

Last Updated on Thursday, 23 July 2009 20:22
Read more...
 
Noctilucent Clouds PDF Print E-mail
Written by Dave Grennan   
Sunday, 05 July 2009 18:04

Noctilucent Cloud is a phenomenon which generally occurs in the summer months between latitudes 50 - 70 degrees.  They are the very highest clouds which occur in the Earth's mesosphere at an altitude of around 80kms. Formed from Tiny crystals of water ice it is beleived by some that the increasing propensity of these to appear in recent years may be linked with climate change.

Click On The Image for Full Size.

10 Second Exposure, Canon 300D

 

Last Updated on Sunday, 05 July 2009 18:11
Read more...
 
<< Start < Prev 1 2 Next > End >>

Page 1 of 2

Latest Images













Who's Online

We have 11 guests online