Analysing data from 07/08/2011 directory
Current dir= /home/sand/public_html/data/2011/08/07
Reading spectral calibration parameters from  /home/sand/public_html/data/2011/08/07/spectral-calib-SAND-2_OMM-2011.txt
Gain= 0.50277114 Offset= 375. Quad= -0.000021537537
Reading spectral line range to extract
Initial line range= 0-509
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Processing file  sky_T_15_t_14400_2011-08-07_02:09:15.fits
Mon Aug 8 10:21:44 GMT 2011: analysing sky_T_15_t_14400_2011-08-07_02:09:15.fits
Computing basic statistics on  sky_T_15_t_14400_2011-08-07_02:09:15.fits
Sky minimum: 7301
Searching best suited dark
Computing basic statistics on  dark_T_15_t_14400_2011-08-07_06:13:53.fits
Dark minimum: 7267
Removing dark 
Extracting spectrum region from sky_T_15_t_14400_2011-08-07_02:09:15-dark.fits
flipping image...
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Processing file  sky_T_15_t_14400_2011-08-07_02:09:15-dark.fits
Computing 1D spectrum and doing spectral calibration
Number of lines to coadd= 510
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Processing file  sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs.cxy
Photometric calibration
Integration time= 14400 sec
Correct for eventual spectral calibration shift
 -1.70986938  3.08306885 -2.71923828  3.71166992 -1.34997559  0.203131109
Resampling spectrum using dlambda=0.5nm from 400 to 730nm
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Processing file  sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re.cxy
Removing continium radiation
nom cont
sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cmin
execute keepmoyonwin
 Choosing minimum  5.26456404
 Choosing average  3.82104397
 Choosing average  3.48528314
 Choosing average  3.01401639
 Choosing average  2.971699
 Choosing average  3.74072146
 Choosing minimum  4.50827456
 Choosing average  3.08081365
 Choosing average  2.75202441
 Choosing minimum  NAN
 Choosing minimum  NAN
 Choosing minimum  NAN
 Choosing minimum  NAN
renaming continium file
sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re
running gnuplot
end of gnuplot
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Processing file  sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy
Extracting radiance at  435.5 nm
Integrating lambda=435.5+-4. in sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy
Extracting radiance at  498.0 nm
Integrating lambda=498.0+-4. in sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy
Extracting radiance at  546.0 nm
Integrating lambda=546.0+-4. in sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy
Extracting radiance at  569.0 nm
Integrating lambda=569.0+-4. in sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy
Extracting radiance at  615.5 nm
Integrating lambda=615.5+-4. in sky_T_15_t_14400_2011-08-07_02:09:15-dark_sp_cs_cp_re_li.cxy