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.
Location:
Hawaii, USA
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.
Labels:
AIfA,
astrophysics,
canada france hawaii telescope,
cfht,
elais,
galaxies,
megaprime,
sparcs,
survey
Location:
Hawaii, USA
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