Started working on galaxy PGC840504 at Tue Jun 16 14:13:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-tractor.fits
Read 51 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 338.27985]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC840504/PGC840504-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3262
 Peak Img[j, k]: 131 129
 Mean (j, k): 130.97 128.95
 Theta (deg): 4.4
 Astro PA (deg): 85.6
 Eps: 0.554
 Major axis (pix): 51.5
130.974432988 130.828 128.947242223 129.134
Starting ellipse-fitting for galaxy 234575
Fitting g-band took......4.265 sec
Fitting r-band took......4.029 sec
Fitting z-band took......4.456 sec
Time for all images = 12.749 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 229.99
r CoG modeling succeeded with a chi^2 minimum of 696.73
z CoG modeling succeeded with a chi^2 minimum of 306.44
Time = 0.036 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/033/PGC840504/PGC840504-largegalaxy-234575-ellipse.fits
Finished galaxy PGC840504 in 0.882 minutes.