Started working on galaxy PGC2304556 at Thu Jun 18 20:11:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 210.94296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2304556/PGC2304556-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2271
 Peak Img[j, k]: 142 142
 Mean (j, k): 141.74 142.36
 Theta (deg): 70.2
 Astro PA (deg): 19.8
 Eps: 0.603
 Major axis (pix): 45.5
141.735641194 142.566 142.363258973 141.788
Starting ellipse-fitting for galaxy 752862
Fitting g-band took......2.874 sec
Fitting r-band took......2.797 sec
Fitting z-band took......2.988 sec
Time for all images = 8.659 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1034.75
r CoG modeling succeeded with a chi^2 minimum of 474.99
z CoG modeling succeeded with a chi^2 minimum of 811.55
Time = 0.035 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/176/PGC2304556/PGC2304556-largegalaxy-752862-ellipse.fits
Finished galaxy PGC2304556 in 0.298 minutes.