Started working on galaxy PGC2473251 at Fri Jun 19 09:49:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 815.109]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2473251/PGC2473251-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11620
 Peak Img[j, k]: 179 179
 Mean (j, k): 179.47 178.89
 Theta (deg): 124.7
 Astro PA (deg): 145.3
 Eps: 0.081
 Major axis (pix): 70.1
179.46601385 179.25 178.891705633 178.761
Starting ellipse-fitting for galaxy 298426
Fitting g-band took......7.160 sec
Fitting r-band took......7.308 sec
Fitting z-band took......8.700 sec
Time for all images = 23.168 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 53.93
r CoG modeling succeeded with a chi^2 minimum of 142.72
z CoG modeling succeeded with a chi^2 minimum of 415.75
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/167/PGC2473251/PGC2473251-largegalaxy-298426-ellipse.fits
Finished galaxy PGC2473251 in 1.024 minutes.