Started working on galaxy PGC1431557 at Tue Jun 16 13:06:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 192.64885]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1431557/PGC1431557-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2439
 Peak Img[j, k]: 118 119
 Mean (j, k): 117.82 118.68
 Theta (deg): 66.2
 Astro PA (deg): 23.8
 Eps: 0.066
 Major axis (pix): 39.8
117.820600063 118.359 118.684461465 118.608
Starting ellipse-fitting for galaxy 191857
Fitting g-band took......7.317 sec
Fitting r-band took......7.480 sec
Fitting z-band took......6.935 sec
Time for all images = 21.731 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 0.95
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 3.10
z CoG modeling succeeded with a chi^2 minimum of 17.39
Time = 0.042 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/006/PGC1431557/PGC1431557-largegalaxy-191857-ellipse.fits
Finished galaxy PGC1431557 in 0.940 minutes.