Re: ugriz merged ascii catalogue

From: JJ Kavelaars <jjk_at_hia-iha.nrc-cnrc.gc.ca>
Date: Mon, 16 Jul 2007 10:05:01 -0700

Hi Yannick,

is there a reason to not distribute them via the CADC as with the
rest of the survey products?

File names like

CFHTLS_[D-25|D-85|W]_ugriz_{RA}{DEC}_T0004_cat

would work fine and match the T0003 data streams already being used
for the ugriz 0003 catalog [with the addition of the 25/85 settings
for the DEEP.

JJ


should work
On 15-Jul-07, at 12:58 AM, Yannick Mellier wrote:

>
> Dear ALL
>
> We have produced ascii merged ugriz catalogues for the 129
> stacks having a chi2 image and at least gri data (4 Deep-25 , 4
> Deep-85 and 121 Wide).
>
> The catalogues contain less information that the .cat catalogues,
> but they merge most important information in one single file:
> positions (x,y and ra,dec), a flag that indicate whether an object
> is inside a masked area, u,g,r,i,z mag. with their mag. error
> (MAG_AUTO) and the E(b-v). We can propose these data to CFHTLS
> registered users, by putting these catalogues on a Terapix
> restricted area (as for the table T0003 before making it public).
> We had requests fro (local) users to get this catalogue.
>
> Do you agree with this distribution?
>
> Cheers
>
> yannick
>
>
>
Received on Mon Jul 16 2007 - 07:05:44 HST