iraf.net

I have extracted an arc-lamp spectrum, and then i used the task identify in the onedpsec package. The RMS i got is low (0.12) so that one was done ok. In the database directory that was created after i ran identify, i got the the file idlamp. # Wed 12:27:02 04-Apr-2012
begin identify lamp - Ap 1
id lamp
task identify
image lamp - Ap 1
aperture 1
aplow 1025.
aphigh 1035.
units Angstroms
features 8
296.89 3888.64595 3888.646 4.0 1 1 HeI
604.79 4471.48188 4471.477 4.0 1 1 HeI
872.61 5015.65754 5015.675 4.0 1 1 HeI
1276.64 5875.65682 5875.618 4.0 1 1 HeI
1643.21 6678.1633 6678.2 4.0 1 1 blend HeI 6678.149 with N
eI 6678.2764
1773.45 6965.20343 6965.43 4.0 1 1 AI(1)
1818.93 7065.45703 7065.188 4.0 1 1 HeI
2018.09 7503.83504 7503.867 4.0 1 1 AI(8)
function spline3
order 3
sample *
naverage 1
niterate 0
low_reject 3.
high_reject 3.
grow 0.
coefficients 10
3.
3.
1.
2060.
421.1596983461844
552.1217646906515
767.8219455172874
1012.981932405564
1267.044000929603
1514.632989950916
When i run reidentify i am getting nothing. I used the lamp.fits file that i ran identify as input and as output i use the same file.I am getting the following message:
Reference image (lamp):
Images to be reidentified (lamp): REIDENTIFY: NOAO/IRAF V2.13-BETA user@Epitidio Wed 12:35:12 04-Apr-2012
epar reidentify looks like this:referenc= lamp Reference image
images = lamp Images to be reidentified
(interac= yes) Interactive fitting?
(section= middle line) Section to apply to two dimensional images
(newaps = yes) Reidentify apertures in images not in reference?
(overrid= no) Override previous solutions?
(refit = yes) Refit coordinate function?(trace = yes) Trace reference image?
(step = 10) Step in lines/columns/bands for tracing an image
(nsum = 10) Number of lines/columns/bands to sum
(shift = 0.) Shift to add to reference features (INDEF to sea
(search = 0.) Search radius
(nlost = 0) Maximum number of features which may be lost(cradius= 5.) Centering radius
(thresho= 0.) Feature threshold for centering
(addfeat= no) Add features from a line list?
(coordli= linelists$idhenear.dat) User coordinate list
(match = -3.) Coordinate list matching limit
(maxfeat= 50) Maximum number of features for automatic identif
(minsep = 2.) Minimum pixel separation(databas= database) Database
(logfile= logfile) List of log files
(plotfil= ) Plot file for residuals
(verbose= yes) Verbose output?
(graphic= stdgraph) Graphics output device
(cursor = ) Graphics cursor inputanswer = yes Fit dispersion function interactively?
crval = Approximate coordinate (at reference pixel)
cdelt = Approximate dispersion
(aidpars= ) Automatic identification algorithm parameters
(mode = ql)Any idea on what I am doing wrong?
Thanx a lot