Started working on galaxy PGC512469 at Tue Jun 16 14:06:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 534.2988]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC512469/PGC512469-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6403
 Peak Img[j, k]: 127 128
 Mean (j, k): 127.86 127.60
 Theta (deg): 121.8
 Astro PA (deg): 148.2
 Eps: 0.025
 Major axis (pix): 50.3
127.859228509 127.291 127.602398761 127.805
Starting ellipse-fitting for galaxy 332441
Fitting g-band took......6.988 sec
Fitting r-band took......7.267 sec
Fitting z-band took......6.453 sec
Time for all images = 20.708 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 103.22
r CoG modeling succeeded with a chi^2 minimum of 66.74
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 60.63
Time = 0.046 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/326/PGC512469/PGC512469-largegalaxy-332441-ellipse.fits
Finished galaxy PGC512469 in 0.457 minutes.