Started working on galaxy PGC1256587 at Wed Jun 17 13:11:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 217.46053]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC1256587/PGC1256587-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3503
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.63 130.35
 Theta (deg): 9.7
 Astro PA (deg): 80.3
 Eps: 0.676
 Major axis (pix): 60.6
140.625427606 141.19 130.350822881 132.784
Starting ellipse-fitting for galaxy 541540
Fitting g-band took......8.031 sec
Fitting r-band took......8.062 sec
Fitting z-band took......8.145 sec
Time for all images = 24.238 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 256.30
r CoG modeling succeeded with a chi^2 minimum of 8754.83
z CoG modeling succeeded with a chi^2 minimum of 42.79
Time = 0.074 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/128/PGC1256587/PGC1256587-largegalaxy-541540-ellipse.fits
Finished galaxy PGC1256587 in 1.106 minutes.