Started working on galaxy PGC438339 at Tue Jun 16 13:49:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 145.37787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC438339/PGC438339-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1898
 Peak Img[j, k]: 168 167
 Mean (j, k): 168.43 166.04
 Theta (deg): 22.4
 Astro PA (deg): 67.6
 Eps: 0.791
 Major axis (pix): 55.7
168.430313241 168.416 166.03788413 166.998
Starting ellipse-fitting for galaxy 56191
Fitting g-band took......5.366 sec
Fitting r-band took......5.291 sec
Fitting z-band took......5.538 sec
Time for all images = 16.195 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 584.47
r CoG modeling succeeded with a chi^2 minimum of 874.99
z CoG modeling succeeded with a chi^2 minimum of 81.96
Time = 0.076 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/307/PGC438339/PGC438339-largegalaxy-56191-ellipse.fits
Finished galaxy PGC438339 in 0.937 minutes.