Started working on galaxy PGC1146553 at Tue Jun 16 18:32:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 137.77618]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1146553/PGC1146553-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1771
 Peak Img[j, k]: 115 114
 Mean (j, k): 115.22 113.20
 Theta (deg): 175.8
 Astro PA (deg): 94.2
 Eps: 0.209
 Major axis (pix): 34.6
115.223644912 115.238 113.199442412 114.547
Starting ellipse-fitting for galaxy 820499
Fitting g-band took......2.764 sec
Fitting r-band took......2.462 sec
Fitting z-band took......2.484 sec
Time for all images = 7.710 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 90.43
r CoG modeling succeeded with a chi^2 minimum of 231.25
z CoG modeling succeeded with a chi^2 minimum of 147.58
Time = 0.024 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/228/PGC1146553/PGC1146553-largegalaxy-820499-ellipse.fits
Finished galaxy PGC1146553 in 0.847 minutes.