Started working on galaxy NGC0904_GROUP at Wed Jun 17 16:29:29 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-tractor.fits
Read 753 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6951.054   1717.5953]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 86936
 Peak Img[j, k]: 587 569
 Mean (j, k): 586.17 568.66
 Theta (deg): 137.5
 Astro PA (deg): 132.5
 Eps: 0.349
 Major axis (pix): 225.2
586.169591086 587.453 568.662159603 569.116
Building masked image for central 2/2.
 Pixels used: 18745
 Peak Img[j, k]: 778 807
 Mean (j, k): 781.01 807.69
 Theta (deg): 96.5
 Astro PA (deg): 173.5
 Eps: 0.416
 Major axis (pix): 102.2
781.006514592 778.057 807.692934705 807.237
Starting ellipse-fitting for galaxy 858456
Fitting g-band took......193.438 sec
Fitting r-band took......208.816 sec
Fitting z-band took......210.098 sec
Time for all images = 612.353 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3621.51
r CoG modeling succeeded with a chi^2 minimum of 3557.89
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 2245.50
Time = 1.018 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-858456-ellipse.fits
Starting ellipse-fitting for galaxy 1433730
Fitting g-band took......24.090 sec
Fitting r-band took......25.053 sec
Fitting z-band took......24.261 sec
Time for all images = 73.403 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8071.48
r CoG modeling succeeded with a chi^2 minimum of 9612.39
z CoG modeling succeeded with a chi^2 minimum of 4312.10
Time = 0.120 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/NGC0904_GROUP/NGC0904_GROUP-largegalaxy-1433730-ellipse.fits
Finished galaxy NGC0904_GROUP in 14.069 minutes.