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Site Mailer ProblemsStarted by:admin, 09/15/2014 03:59PM

The web-hosting company we uses did
something to break the outgoing mail
starting at around Sep 11. A ticket is
open and should be resolved shortly, but
note that emails for new-user passwords
and notification of forums replies are
not presently bein...

7121

By: admin

09/15/2014 03:59PM

iraf.noao.edu Services DownStarted by:admin, 06/29/2015 09:01PM

The server hosting the iraf.noao.edu
website and ftp archive finally died
over the weekend, interrupting access to
users needing to download software.
Services have been moved to a new
machine, however it may take several
days before the IP address ...

1485

By: admin

06/29/2015 11:19PM

ximtool announcementStarted by:Jason Quinn, 11/18/2008 01:09PM
Some of the URLs are incorrect.

Also, the posting of comments is
currently broken. The comments.php file
is missing.

The redhat binary for ximtool gives me
the following error but the ximtool-alt
and ximtool-old binaries work.
[code:1:e7d6d23379]
X Er...

16706

By: fitz

11/18/2008 01:09PM

xgtermStarted by:, 12/08/2007 03:08AM
Can someone suggest how to make the font
size bigger? I have looked at xgterm -h
commands but not successful. thank you.

7705

By: fitz

12/08/2007 03:08AM

When will the V2.15 be released?Started by:wu_qso, 01/25/2010 06:34AM
Hi, Mike, you mentioned that it will be
released short after the new year day.

3409

By: Jason Quinn

01/25/2010 06:34AM

Website feedbackStarted by:Jason Quinn, 04/07/2006 06:05PM
While fun, does there really
[i:9147006155]need[/i:9147006155] a
Dilbert cartoon on the front? Or support
for IRAF "stories"? How many would
actually have anyone who wants to read
them? I also think the site is confusing
to navigate. If going for the 3-...

8017

By: fitz

04/07/2006 06:05PM

VO-IRAF Preview DemoStarted by:fitz, 11/29/2006 09:11PM
I had to prepare a canned demo of some
of the VO/IRAF work I've been doing and
thought it might be of interest to
people here as well. This was presented
at this year's NVO Summer School and
most recently at ADASS and is nearing
completion for a public...

6970

By: fitz

11/29/2006 09:11PM

V2.14 Critical Update ReleasedStarted by:fitz, 01/14/2008 11:53PM
A critical bug was discovered in the
V2.14 release that affects all tasks or
packages linked against v2.14. A new
patched set of binaries for all
platforms was released in response to
fix this problem and ALL users are
strongly encouraged to update th...

7215

By: fitz

01/14/2008 11:53PM

Using diferent packages on Iraf ScriptsStarted by:sebastian, 03/21/2007 05:18AM
Hello. I'm writing an iraf script and I
would like to know how can I call
diferent tasks (eg. forward, topolar,
imstat) from whitin the srcipt itself
since I can't load packages in it.
The aim of the script is to perform an
homeomorphic filter on images...

7735

By: sebastian

03/21/2007 05:18AM

Unable to run IRAF ~ MacOSX 10.3.9Started by:cjrlord, 07/26/2007 06:14PM
I am unable to get IRAF to run, when I
type in ./cl from my home directory I
get the following result:

Last login: Thu Jul 26 09:09:04 on
console
Welcome to Darwin!
You have mail.
Chris-Lords-Computer:~ chrislord$ cd
/usr/local/bin
Chris-Lords-Computer...

6230

By: sirmarcos

07/26/2007 06:14PM

System Crash on 1/25/08Started by:fitz, 01/25/2008 08:33PM
We had a brief system outage this
morning that kept up offline for a few
hours. I'm not sure exactly what
happened, but the system had to be
restored from a nightly backup. The
databases appear to be intact, but if
you posted a question or a reply tha...

4745

By: fitz

01/25/2008 08:33PM

Summing up images of different sizes ...Started by:Francesca, 08/16/2010 11:28AM
Hi!

I can't find the way of summing up two
images of different sizes in [x,y] and
with one of the two images shifted by a
[Dx,Dy] offset.
Let's say, for instance, that img1 is
1000 X 1000 pixels, and img2 is 100 X
100 pixels large; I need to sum img2 ...

2721

By: Francesca

08/16/2010 11:28AM

Strange problems with cl script/param...Started by:btingley, 07/28/2008 01:51PM
Hi Everyone,

I've been beating my head against this
problem for a couple of days now,
without being able to solve it myself.
Maybe someone here can point me in the
right direction.

I am attempting to run a cl script that
someone gave me. It works for ...

10200

By: btingley

07/28/2008 01:51PM

SOA + DAOPHOTStarted by:Sparkles, 12/10/2010 04:51PM
Hi guys,

So I'm now trying to make a light curve.
So I have a bunch of fits files and I
want to know the magnitude of the one
particular star After a lot of searching
I found out that there is a package
called DAOPHOT, thought most of the good
manuals ...

5239

By: Sparkles

12/10/2010 04:51PM

Site Access ProblemsStarted by:fitz, 03/02/2007 09:48PM
March 2, 2007

The web-hosting company we use moved our
domain to a new server and as a result
the IP address has changed. Starting at
about 2pm MST Tuesday people may have
experienced trouble accessing the site
as the new IP moved its way around the
...

5570

By: fitz

03/02/2007 09:48PM

setting stdimage to 12kStarted by:Francesca, 06/01/2010 02:47PM
Hallo,

I have a 12,000x12,000 pixel mosaic to
display, and I am trying to add a new
frame buffer size following the
directions at
http://www.iraf.net/phpBB2/viewtopic.php?p=135516&sid=c48e6483b44de4e4ae87c02271a52b06

I copied the imtoolrc file ...

4602

By: Francesca

06/01/2010 02:47PM

Run IMSTAT from inside CL scriptStarted by:mairan, 01/12/2010 05:00PM
Hi all,

I would like to determine the number of
pixels of my spectra.
To do so, I decided to run IMSTAT from
inside my CL script. My intention is to
feed a variable with the result from the
field "npix". However, I don't know what
the syntax would be.
...

3438

By: mairan

01/12/2010 05:00PM

reddeningStarted by:Sparkles, 09/28/2010 05:49PM
Hi,

I'm very new to Iraf and I'm trying to
compensate for reddening in my UV
spectra. Does anyone know if Iraf can do
this??? and if so which packages do I
use??? I have found a paper quoting
"Cntana" package:

Continuum analysis (determine
reddening,...

3013

By: Sparkles

09/28/2010 05:49PM

Problems with zerocombine task.Started by:Carol, 08/02/2010 05:48PM
:lol: Hiiiii! I'm a new user of IRAF
and I'm having some problems with
zerocombine task. When I write "
zerocombine BIAS*" this error appears:

ERROR: No images to combine
"pclip-pclip, grow=0)"
line 47: ccdred$zerocombine.cl
called as: ' ze...

3252

By: fitz

08/02/2010 05:48PM

problems with driz_cr working on no-m...Started by:Francesca, 12/07/2010 05:36PM
Hi,

I am trying to create cosmic ray masks
using the task driz_cr within the dither
package.
To do that, I need to specify the image
group to be cleaned, however my file
does not contain multi groups.

I try to give group=1, but I get the
following mes...

2254

By: fitz

12/07/2010 05:36PM

Problem with zerocombineStarted by:glsmen, 10/04/2010 01:12PM
Hi all!
When I use the zerocobine task take
next error.
Please tell me, where my the problems?
++++
cc> zerocob *.fits

ERROR on line 46: floating point divide
by zero
zerocombine ()
++++++++

Additional information:
OS OPENSUSE 11.2
Ira...

8775

By: fitz

10/04/2010 01:12PM

mscimage error using KPNO MOSAIC pipe...Started by:keflavich, 12/01/2009 06:49AM
Hi, I'm trying to turn my KPNO
multiextension fits files into
single-image mosaics. I receive the
error below, and I don't understand why.
I am using all default parameters.

My goal is to produce a final mosaic
*or* change the TNX projection to a
nor...

3916

By: keflavich

12/01/2009 06:49AM

Macintel / ExtPkg binary updatesStarted by:fitz, 11/23/2006 08:22AM
For a while now there has been a known,
but rare, bug in the macintel V2.13b2
binaries causing occasional 'bus errors'
from tasks. This is due to a change in
the size of a FPE register and if junk
happens to be in there a bus error can
occur.

While wo...

11994

By: ajm

11/23/2006 08:22AM

Mac/Intel Beta ReleaseStarted by:fitz, 03/14/2006 06:21AM
As the feature story on the site says,
the beta release of the Mac/Intel port
is now available. This thread is meant
mostly as a means for users to post bug
reports or suggestions and for more
detailed discussion than the story
comments allow. It also...

6281

By: fitz

03/14/2006 06:21AM

isopall outputStarted by:le.davide, 11/27/2009 10:32AM
Hi guys,
here it is my problem: in the output
table of isopall there are several words
superposed. How can I eliminate this
problem? I already tried to enlarge the
window.
Thanks in advance.

...

3279

By: fitz

11/27/2009 10:32AM

IRAF v2.16 Now AvailableStarted by:fitz, 03/23/2012 09:52PM
[b:df90fcd98a]IRAF V2.16 Release Now
Available[/b:df90fcd98a]

The release of the IRAF V2.16 system
featuring Virtual Observatory (VO)
capabilities is now available. This
release covers both 32-bit and 64-bit
Linux and Mac OSX systems. This system
is...

5512

By: fitz

03/23/2012 09:52PM

IRAF v2.15.1 Patch on macosx platformsStarted by:fitz, 02/03/2011 08:59PM
Some external package binaries for the
macosx architecture may have been
compiled incorrectly. This can lead to
errors such as a "segmentation
violation" for certain tasks. It is
unknown whether this same problem
affects the core system binaries,
howeve...

4094

By: fitz

02/03/2011 08:59PM

IRAF BoF Scheduled at ADASSStarted by:fitz, 09/18/2006 04:54PM
An IRAF Birds-of-a-Feather session has
been scheduled at the upcoming ADASS
meeting in Tucson, Oct 15-18. The
abstract for the BoF is below and we
invite everyone to attend. An agenda
will be posted closer to the meeting
time, however we plan to cover h...

5656

By: fitz

09/18/2006 04:54PM

imcombine errorStarted by:sarahsparks, 11/23/2008 02:25PM
hey all~

i'm using imcombine for a set of
arrays... the arrays all have the
dimensions 201x201... and i've used the
offsets i specify for other sets of
images with no problems. but this time,
when i'm trying to use them with these
arrays of value=1, ...

4992

By: valdes

11/23/2008 02:25PM

How can I build radial profiles on co...Started by:Márcio, 04/11/2008 08:18PM
I have been working with color map
images (g-r, u-g, etc., they are from
Sloan). I need to build radial profiles
in different directions (0, 90 degrees,
and so on) from these color map images.
I used ellipse tasks, but I have no sure
if this is the righ...

5031

By: fitz

04/11/2008 08:18PM

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