Started working on galaxy PGC3108805 at Tue Jun 16 17:11:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 133.37097]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC3108805/PGC3108805-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1297
 Peak Img[j, k]: 117 117
 Mean (j, k): 116.00 117.40
 Theta (deg): 177.6
 Astro PA (deg): 92.4
 Eps: 0.576
 Major axis (pix): 30.7
116.001725078 116.196 117.398568079 117.25
Starting ellipse-fitting for galaxy 283121
Fitting g-band took......1.146 sec
Fitting r-band took......1.083 sec
Fitting z-band took......1.077 sec
Time for all images = 3.305 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 759.06
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 4198.34
z CoG modeling succeeded with a chi^2 minimum of 471.61
Time = 0.032 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/PGC3108805/PGC3108805-largegalaxy-283121-ellipse.fits
Finished galaxy PGC3108805 in 0.170 minutes.