Started working on galaxy PGC020231 at Fri Jun 19 10:22:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-tractor.fits
Read 109 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1308.9846]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC020231/PGC020231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14256
 Peak Img[j, k]: 282 280
 Mean (j, k): 281.94 280.34
 Theta (deg): 33.7
 Astro PA (deg): 56.3
 Eps: 0.500
 Major axis (pix): 104.1
281.944468777 281.814 280.33971154 280.178
Starting ellipse-fitting for galaxy 1343748
Fitting g-band took......11.106 sec
Fitting r-band took......12.304 sec
Fitting z-band took......13.307 sec
Time for all images = 36.717 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2560.60
r CoG modeling succeeded with a chi^2 minimum of 2498.34
z CoG modeling succeeded with a chi^2 minimum of 7187.86
Time = 0.080 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/107/PGC020231/PGC020231-largegalaxy-1343748-ellipse.fits
Finished galaxy PGC020231 in 1.256 minutes.