Started working on galaxy PGC551526 at Wed Jun 17 06:48:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 336.34088]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC551526/PGC551526-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6180
 Peak Img[j, k]: 120 120
 Mean (j, k): 120.34 119.24
 Theta (deg): 80.2
 Astro PA (deg): 9.8
 Eps: 0.267
 Major axis (pix): 56.9
120.339290328 120.228 119.237119921 119.478
Starting ellipse-fitting for galaxy 1040393
Fitting g-band took......9.054 sec
Fitting r-band took......9.057 sec
Fitting z-band took......8.694 sec
Time for all images = 26.805 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9.89
r CoG modeling succeeded with a chi^2 minimum of 39.18
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 73.02
Time = 0.036 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/033/PGC551526/PGC551526-largegalaxy-1040393-ellipse.fits
Finished galaxy PGC551526 in 1.107 minutes.