Started working on galaxy PGC3123218 at Wed Jun 17 14:40:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 345.80273]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC3123218/PGC3123218-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4027
 Peak Img[j, k]: 150 151
 Mean (j, k): 150.17 150.80
 Theta (deg): 47.9
 Astro PA (deg): 42.1
 Eps: 0.280
 Major axis (pix): 48.6
150.168921485 150.234 150.795069024 150.422
Starting ellipse-fitting for galaxy 558439
Fitting g-band took......8.525 sec
Fitting r-band took......9.123 sec
Fitting z-band took......8.792 sec
Time for all images = 26.441 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 98.66
r CoG modeling succeeded with a chi^2 minimum of 143.24
z CoG modeling succeeded with a chi^2 minimum of 49.85
Time = 0.049 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/PGC3123218/PGC3123218-largegalaxy-558439-ellipse.fits
Finished galaxy PGC3123218 in 1.069 minutes.