Started working on galaxy PGC135818 at Wed Jun 17 15:13:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-tractor.fits
Read 89 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 490.40952]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC135818/PGC135818-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13464
 Peak Img[j, k]: 231 232
 Mean (j, k): 236.80 231.62
 Theta (deg): 47.7
 Astro PA (deg): 42.3
 Eps: 0.531
 Major axis (pix): 103.9
236.796397704 235.992 231.621081093 231.896
Starting ellipse-fitting for galaxy 347258
Fitting g-band took......36.778 sec
Fitting r-band took......38.548 sec
Fitting z-band took......38.393 sec
Time for all images = 113.719 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 2528.05
r CoG modeling succeeded with a chi^2 minimum of 2421.96
z CoG modeling succeeded with a chi^2 minimum of 1284.74
Time = 0.242 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/195/PGC135818/PGC135818-largegalaxy-347258-ellipse.fits
Finished galaxy PGC135818 in 2.813 minutes.