Started working on galaxy PGC3138857 at Thu Jun 18 14:00:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 415.1974]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC3138857/PGC3138857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2540
 Peak Img[j, k]: 136 135
 Mean (j, k): 135.12 134.52
 Theta (deg): 134.9
 Astro PA (deg): 135.1
 Eps: 0.552
 Major axis (pix): 46.3
135.123343524 135.235 134.518225461 134.527
Starting ellipse-fitting for galaxy 214547
Fitting g-band took......2.625 sec
Fitting r-band took......2.439 sec
Fitting z-band took......2.417 sec
Time for all images = 7.481 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 285.61
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 409.29
z CoG modeling succeeded with a chi^2 minimum of 1409.17
Time = 0.043 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/212/PGC3138857/PGC3138857-largegalaxy-214547-ellipse.fits
Finished galaxy PGC3138857 in 1.691 minutes.