Started working on galaxy PGC1549178 at Tue Jun 16 19:27:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 885.65216]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1549178/PGC1549178-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10433
 Peak Img[j, k]: 181 181
 Mean (j, k): 179.94 180.46
 Theta (deg): 165.6
 Astro PA (deg): 104.4
 Eps: 0.260
 Major axis (pix): 69.7
179.937032936 181.122 180.458212655 181.242
Starting ellipse-fitting for galaxy 489593
Fitting g-band took......11.012 sec
Fitting r-band took......11.540 sec
Fitting z-band took......11.214 sec
Time for all images = 33.767 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 333.18
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 196.40
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 68.35
Time = 0.052 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/228/PGC1549178/PGC1549178-largegalaxy-489593-ellipse.fits
Finished galaxy PGC1549178 in 1.195 minutes.