Showing posts with label sparcs. Show all posts
Showing posts with label sparcs. Show all posts

Tuesday, October 22, 2013

The Tadpole galaxy

In most of my fields for the PhD project I'm currently most involved in, there are lots of weird and interesting objects, most of them probably unknown, at least to the general public. However, from time to time I stumble upon gems such as the 400 million light years distant Tadpole galaxy:


Check out a high quality version on my Flickr account.

Thursday, February 7, 2013

ELAIS-N2-P2

As promised, a few crops from the second 1x1 degree mosaic image, composed from u, g, r and z-band data in the SpARCS ELAIS-N2-P2 field (as B, V, R and violet channels). Total exposure time is about 3h, with the MEGAPRIME camera installed on the 3.6m Canada-France Hawaii Telescope. The second field was much more interesting than the first one. 

The original image is about 6.4 Gb, so I had to crop some more interesting regions. 


Great pair of galaxies


Galaxt mixing at it's best

Wednesday, February 6, 2013

ELAIS-N2-P1

A few crops from a 1x1 degree mosaic image, composed from g, r and z-band data in the SpARCS ELAIS-N2-P1 field (as B, V and R channels). Total exposure time is about 3h, with the MEGAPRIME camera installed on the 3.6m Canada-France Hawaii Telescope

The original image is 4.7 Gb, so I had to crop some more interesting regions. 

Nicely disturbed galaxy


 Galaxy string


Hundreds of galaxies in just a few arcminutes


The power of a 4m class telescope is still great! :) More images to come soon, as I see interesting regions in the data I have.