Started working on galaxy PGC142875 at Tue Jun 16 12:47:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 344.2295]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC142875/PGC142875-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4526
 Peak Img[j, k]: 161 161
 Mean (j, k): 161.70 160.77
 Theta (deg): 75.9
 Astro PA (deg): 14.1
 Eps: 0.460
 Major axis (pix): 54.9
161.696173161 160.9 160.768108494 161.115
Starting ellipse-fitting for galaxy 93369
Fitting g-band took......8.518 sec
Fitting r-band took......9.227 sec
Fitting z-band took......9.728 sec
Time for all images = 27.474 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11325.55
r CoG modeling succeeded with a chi^2 minimum of 8963.48
z CoG modeling succeeded with a chi^2 minimum of 3999.10
Time = 0.048 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/166/PGC142875/PGC142875-largegalaxy-93369-ellipse.fits
Finished galaxy PGC142875 in 1.108 minutes.