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question on IRAF 'telluric'Started by:Guest, 10/06/2005 06:41PM
I use IRAF to reduce and analyze Eso VLT
ISAAC spectra and mostly the
procedures run very smoothly. I would
like to use the
'telluric'-procedure in order to wash
the spectra from telluric-lines.
When typing 'telluric input output
calibration' , where...

3787

By: Guest

10/06/2005 06:41PM

Fast Fourier TransformStarted by:Guest, 10/07/2005 01:01PM
Hello

Do you know the package to apply Fast
Fourier Transform ?
--
kindly

Arley Mauricio Duarte Palomino.
Usuario Linux registrado No 371548
Grupo Linux Universidad Distrital
[url=http://glud.udistrital.edu.co]http://glud.udistrital.edu.co[/url]...

3285

By: Guest

10/07/2005 01:01PM

quesion on IRAFStarted by:Guest, 10/07/2005 05:58PM
>From sven@astro.su.se Fri Oct 7
06:31:04 2005
X-TFF-CGPSA-Version: 1.4f1
X-TFF-CGPSA-Filter: Scanned
Date: Fri, 07 Oct 2005 15:27:16 +0200
From: Sven Olofsson
<sven@astro.su.se>
User-Agent: Mozilla/5.0 (X11; U; Linux
i686; en-US; rv:1.7.7) G...

3010

By: Guest

10/07/2005 05:58PM

Fast Fourier TransformStarted by:Guest, 10/07/2005 06:03PM
Hi Arley,
There is a FOURIER package in
the STSDAS external package
available from STScI
(ftp://ftp.stsci.edu/pub/software or see
the
website at
http://www.stsci.edu/resources/software_hardware/stsdas).

Cheers,
Mike Fitzpatrick

3278

By: Guest

10/07/2005 06:03PM

fracional-pixel shifting and combinin...Started by:Guest, 10/07/2005 10:25PM
Dear IRAF Helpdesk,

I am searching for what I expect is a
solved problem with an easy-to-
use IRAF package.

In attempting to find a solution, I
found the "Site Search" engine
near the upper-left corner of your
webpage

http://iraf.noao.edu/

g...

3330

By: Guest

10/07/2005 10:25PM

frequent "memory has been corrupted" ...Started by:Guest, 10/07/2005 11:15PM
Greetings,

I seem to be getting this error quite
often now with iraf 2.12:

grosa@xi:/sandbox/grosa$
/iraf/irafbin/noao.bin.linux/x_artdata.e
'mkobjects input=tmpl3.fits
output=t1.fits objects=out1 xoffset=0
yoffset=0 star=moffat distance=1
background=...

5127

By: Guest

10/07/2005 11:15PM

Cosmic ray removalStarted by:Guest, 10/10/2005 09:16PM
[b:3401995173]From:
[/b:3401995173]mansie
<mansie@astro.indiana.edu
([email]mansie@astro.indiana.edu[/email])>
[b:3401995173]Date:
[/b:3401995173]October 10, 2005 7:23:43
AM MST
[b:3401995173]To: [/b:3401995173]Frank
Valdes <valdes@noao.edu ([e...

3179

By: Guest

10/10/2005 09:16PM

frequent "memory has been corrupted" ...Started by:Guest, 10/10/2005 09:30PM
On Fri, Oct 07, 2005 at 10:02:11PM
-0700, Mike Fitzpatrick wrote:
>
> Hi Gabriel,
> The ulimit trick usually fixes
this but only when the memory
> corrupted comes from all tasks. If
this is limited to MKOBJECTS then
> it may be related...

3309

By: Guest

10/10/2005 09:30PM

mscexamine, kimexam2Started by:Guest, 10/11/2005 10:55AM
Dear IRAF support,

I have a minor problem with the
iraf/mscred/mscexamine,
the cursor key command 'k' doesn't work.
I got an error message:
ERROR: task `kimexam2' not found
mscexamine ()

Is this a problem with my local iraf
installation ...

2948

By: Guest

10/11/2005 10:55AM

Rejecting neighbors in crowded star f...Started by:Guest, 10/11/2005 02:35PM
On Thu, 29 Sep 2005 10:30:38 -0700
Steve Asztalos
<asztalos1@llnl.gov> wrote:

>
> Hi,
>
> I've been running IRAF on some
Gemini South image data taken in the
> R-band in May 20005. I'm interested
in weak lensing and hence require...

3001

By: Guest

10/11/2005 02:35PM

sigma spectra in spectoolStarted by:Guest, 10/11/2005 03:46PM
On Tue, 04 Oct 2005 17:16:00 -0700 Achim
wrote:

> Hi Phillip,
>
> I am using SPECTOOL to fit Gaussian
line profiles and would like to
> use the error estimation function.
However, I have difficulties
> assigning a sigma spectrum to th...

5237

By: Guest

10/11/2005 03:46PM

Saludos desde Colombia!Started by:Guest, 10/11/2005 11:11PM
Estimados amigos
Reciban un muy cordial saludo de mi
parte. Yo soy estudiante de física y me
encuentro en este momento realizando un
trabajo de astrofísica campo en el cual
voy a especializarme.
Estuve realizando los primeros calculos
de mi trabajo ...

4088

By: Guest

10/11/2005 11:11PM

ccdproc error messageStarted by:Guest, 10/12/2005 08:19PM
Hello.
I am having trouble running ccdproc on
some spectral images that I
have. I continually receive an error
message: "size of DATASEC and
CCDSEC do not agree."
I am not sure if this is an error in the
headers, images, parameters
or a combinatio...

3113

By: Guest

10/12/2005 08:19PM

frequent "memory has been corrupted" ...Started by:Guest, 10/13/2005 09:20PM
Hi Gabe,
I've tried the binaries here on
a Fedora Core 3 system using the
same kernel version, and I get the same
failure but only when the
'stacksize' is something other than
'unlimited'. I assumed from your
earlier mail that you're using bash...

2780

By: Guest

10/13/2005 09:20PM

astrometry with MSCREDStarted by:Guest, 10/13/2005 09:48PM
[b:e48ce6ea01]From: [/b:e48ce6ea01]licia
troisi <troisi@mporzio.astro.it
([email]troisi@mporzio.astro.it[/email])>
[b:e48ce6ea01]Date:
[/b:e48ce6ea01]September 27, 2005
7:42:35 AM MST
[b:e48ce6ea01]To:
[/b:e48ce6ea01]fvaldes@noao.edu
([email]fvald...

3801

By: Guest

10/13/2005 09:48PM

Soar Optical Imager mosaicingStarted by:Guest, 10/13/2005 09:50PM
[b:0e9e7fbc8e]From:
[/b:0e9e7fbc8e]Eduardo Cypriano
<cypriano@ctiosz.ctio.noao.edu
([email]cypriano@ctiosz.ctio.noao.edu[/email])>[b:0e9e7fbc8e]Date:
[/b:0e9e7fbc8e]September 28, 2005
11:44:01 AM MST
[b:0e9e7fbc8e]To: [/b:0e9e7fbc8e]Frank
Valdes &...

2834

By: Guest

10/13/2005 09:50PM

dohydra bug...Started by:Guest, 10/13/2005 09:51PM
[b:2c9a673ec2]From:
[/b:2c9a673ec2]Philip Massey
<massey@lowell.edu
([email]massey@lowell.edu[/email])>
[b:2c9a673ec2]Date:
[/b:2c9a673ec2]September 29, 2005
9:47:16 PM MST
[b:2c9a673ec2]To:
[/b:2c9a673ec2]fvaldes@noao.edu
([email]fvaldes@noao.edu...

2927

By: Guest

10/13/2005 09:51PM

mscgetcatStarted by:Guest, 10/13/2005 09:52PM
[b:81d26eec6f]From:
[/b:81d26eec6f]Philip Massey
<massey@lowell.edu
([email]massey@lowell.edu[/email])>
[b:81d26eec6f]Date:
[/b:81d26eec6f]September 15, 2005
9:46:54 AM MST
[b:81d26eec6f]To:
[/b:81d26eec6f]fvaldes@noao.edu
([email]fvaldes@noao.edu...

3110

By: Guest

10/13/2005 09:52PM

Iraf / Patch2aStarted by:Guest, 10/13/2005 09:53PM
[b:c40202561b]Resent-From:
[/b:c40202561b]<iraf@noao.edu
([email]iraf@noao.edu[/email])>
[b:c40202561b]From: [/b:c40202561b]"Dr.
Sylvie F. Beaulieu"
<sbeaulieu@phy.ulaval.ca
([email]sbeaulieu@phy.ulaval.ca[/email])>
[b:c40202561b]Date: [/b:c...

2926

By: Guest

10/13/2005 09:53PM

weird thing in IRAF's WCSStarted by:Guest, 10/13/2005 09:55PM
[b:aa520eeeb1]From:
[/b:aa520eeeb1]"Dmitry Bizyaev"
<dmbiz@noao.edu
([email]dmbiz@noao.edu[/email])>
[b:aa520eeeb1]Date: [/b:aa520eeeb1]July
28, 2005 4:19:00 PM MST
[b:aa520eeeb1]To:
[/b:aa520eeeb1]iraf@noao.edu
([email]iraf@noao.edu[/email])
[b:a...

3040

By: Guest

10/13/2005 09:55PM

mccmatch and mkapfileStarted by:Guest, 10/14/2005 08:57PM
Hello,
I'm a grad student using IRAF and I have
a few problems.
First one, when I use msccmatch ( and I
do a fine search) on a long list
of files, I get an error message: "ERROR
: floating point divide by zero^G " and
the program stops.
However, if I tr...

3126

By: Guest

10/14/2005 08:57PM

helpStarted by:Guest, 10/15/2005 01:06PM
Dear Sir,
I am using color package to makes a
composite image of the NIR JHK band
images. My image size is 1282 x 1269
which is same for all the three JHK
bands. When I run the task rgbsun from
the color package, the task dies leaving
an error message ...

2847

By: Guest

10/15/2005 01:06PM

Fwd: Hola NelsonStarted by:Guest, 10/15/2005 04:10PM
--- the forwarded message follows ---

2972

By: Guest

10/15/2005 04:10PM

help on STSDAS.ISOPHOTE.ELLIPSEStarted by:Guest, 10/15/2005 07:10PM
Hello, I was wondering if you could tell
me what the units are in the
"mean isophotal intensity" derived from
the ELLIPSE task. I'm trying to
construct a radial profile of HI data,
so magnitude doesn't help much, so
I'm trying to reconstruct a useful pa...

4631

By: Guest

10/15/2005 07:10PM

help on STSDAS.ISOPHOT.ELLIPSEStarted by:Guest, 10/17/2005 03:26PM
From: Ivo Busko <busko@stsci.edu>
Date: Mon, 17 Oct 2005 08:49:14 -0400
X-Mailer: Mozilla 4.78 [en] (Windows NT
5.0; U)
X-Accept-Language: en
MIME-Version: 1.0
To: llevy@physics.unc.edu
Subject: Re: help on
STSDAS.ISOPHOTE.ELLIPSE
References: <...

4525

By: Guest

10/17/2005 03:26PM

helpStarted by:Guest, 10/17/2005 03:51PM
Hi Venkat,
The message means exactly what is says:
one or more of your
input images is a different size. You
can use the IMHEAD to verify
the images are all the same size and
sections to cutout the same
size region directly, e.g.

cl> rgbsun r...

2911

By: Guest

10/17/2005 03:51PM

frequent "memory has been corrupted" ...Started by:Guest, 10/17/2005 03:54PM
From: "Gabriel G. Rosa"
<grosa@physics.ucdavis.edu>
To: Mike Fitzpatrick
<fitz@tucana.tuc.noao.edu>
Subject: Re: frequent "memory has been
corrupted" errors
Message-ID:
<20051013232932.GH18908@solid.physics.ucdavis.edu
References: <200...

2868

By: Guest

10/17/2005 03:54PM

helpStarted by:Guest, 10/18/2005 09:36AM
Dear Sir,

I wanted to make a composite image of
the NIR JHK band images. So in this
regard i am using rgbsun task in the
color package. I have made the three
images of the same size using imcopy and
then ran the rgbsun task. The
task is succesfully ...

2838

By: Guest

10/18/2005 09:36AM

ccdprocStarted by:Guest, 10/18/2005 02:32PM
Hello,

I am reprocessing a Gemini-NIRI image
taken in 2003, using "ccdproc". The
process went OK in 2004, but for some
reason I could not repeat it. The error
message is: "ERROR: Image header
parameter not found (exptime)"
I compare with the header ...

3035

By: Guest

10/18/2005 02:32PM

helpStarted by:Guest, 10/18/2005 10:07PM
Venkat,
The Sun rasterfile format has an
assumed byte order. I'm
guessing you're running this on a linux
PC of some kind? If so
you can correct the file for the local
byte order using the REBLOCK
task as in

cl> reblock orig.ras fixed.ras byte-
w...

3255

By:

10/18/2005 10:07PM

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