[lsst-dm-stack-users] Request for 2MASS astrometry.net indexes in the LSST style with J, J_err, H, H_err, Ks, Ks_err

Michael Wood-Vasey wmwv at pitt.edu
Sat Jul 12 18:15:02 PDT 2014


Dear Dustin,

Thanks so much.  And thanks for getting them ready before last weekend.  I did start running with them then.  I attach here the andConfig.py file I found was needed and useful.

I've now got things set up so that I can go through all 1000 images from SweetSpot in 10 minutes on Carver through the serial queue (more on this to the list in a future writeup).  Most of them fail astrometry -- but more on that later as well (sorry to be a tease; I wanted to give an update but am still sussing things out).

 - Michael

On Jul 3, 2014, at 17:47 , Dustin Lang <dstndstn at gmail.com> wrote:

> 
> Hi Michael,
> 
> Just in time for the long weekend:  These files are 98% done and available 
> at:
> 
> http://broiler.astrometry.net/~dstn/4400/
> 
> (just grab the files name "index*.fits", plus the untested "andConfig.py")
> 
> The files for healpix 42 are currently being generated, but the rest are 
> done.
> 
> You may find the file "index.list" useful for scripting up a "wget".
> 
> A map of these healpix numbers is here:
>  http://trac.astrometry.net/browser/trunk/src/astrometry/util/hp2.png
> in case you want to test one healpix first.
> 
> I haven't tested these at all yet, just thought I'd send something out 
> before the weekend.
> 
> cheers,
> --dustin
> 
> 
> 
> On Tue, 1 Jul 2014, Michael Wood-Vasey wrote:
> 
>> Hi Dustin,
>> 
>> I most specifically care about the attached list of ~100 regions, all less than 10'x10'.  This is the list of supernova and standard star targets from our NOAO WIYN "SweetSpot", Survey for Type Ia supernovae in the NIR.  
>> 
>> Eventually the full sky would seem a convenient product.
>> 
>> Thanks,
>> Michael
>> 
>> P.S.  While this represents a summary of targets with active data that we're currently processing and preparing for public release, this list isn't meant to be confidential.  We essentially provide this information on our website already to help coordinate observations with other SN groups in a slightly less convenient form at:
>> 
>> http://www.phyast.pitt.edu/~wmwv/SweetSpot/obs/WIYN_NIR_SNIa_observed_planned.txt
>> 
>> I.e., I'm happy sharing this with lsst-dm-stack-users (done), or with you providing the index files on a public website or bundling it with some distribution if that happens.
>> 

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