Started working on galaxy PGC2620432 at Thu Jun 18 04:57:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 131.43842]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2620432/PGC2620432-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2124
 Peak Img[j, k]: 147 147
 Mean (j, k): 146.25 147.13
 Theta (deg): 14.6
 Astro PA (deg): 75.4
 Eps: 0.097
 Major axis (pix): 35.8
146.250537882 146.297 147.125275256 147.109
Starting ellipse-fitting for galaxy 277800
Fitting g-band took......5.874 sec
Fitting r-band took......5.394 sec
Fitting z-band took......5.608 sec
Time for all images = 16.876 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21.03
r CoG modeling succeeded with a chi^2 minimum of 74.11
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 10.27
Time = 0.034 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/PGC2620432/PGC2620432-largegalaxy-277800-ellipse.fits
Finished galaxy PGC2620432 in 0.914 minutes.