Started working on galaxy PGC2564608 at Thu Jun 18 14:39:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-maskbits.fits.fz
Sort by flux!  [617.32837]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2564608/PGC2564608-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5832
 Peak Img[j, k]: 184 183
 Mean (j, k): 183.05 183.19
 Theta (deg): 122.3
 Astro PA (deg): 147.7
 Eps: 0.542
 Major axis (pix): 68.4
183.05485099562787 183.17741 183.19495828542605 183.06573
Starting ellipse-fitting for galaxy 992891
Fitting g-band took......6.787 sec
Fitting r-band took......6.251 sec
Fitting z-band took......6.274 sec
Time for all images = 19.312 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5844.60
r CoG modeling succeeded with a chi^2 minimum of 7130.47
z CoG modeling succeeded with a chi^2 minimum of 8531.63
Time = 0.050 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/157/PGC2564608/PGC2564608-largegalaxy-992891-ellipse.fits
Finished galaxy PGC2564608 in 2.345 minutes.