Started working on galaxy PGC1738647 at Tue Jun 16 13:15:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 238.09052]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1738647/PGC1738647-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4117
 Peak Img[j, k]: 143 143
 Mean (j, k): 142.80 143.12
 Theta (deg): 64.0
 Astro PA (deg): 26.0
 Eps: 0.040
 Major axis (pix): 44.1
142.804554015 143.003 143.122143906 142.737
Starting ellipse-fitting for galaxy 121439
Fitting g-band took......10.074 sec
Fitting r-band took......9.297 sec
Fitting z-band took......10.028 sec
Time for all images = 29.398 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 5.89
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 1.47
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 15.06
Time = 0.060 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/176/PGC1738647/PGC1738647-largegalaxy-121439-ellipse.fits
Finished galaxy PGC1738647 in 0.597 minutes.