Started working on galaxy PGC521582 at Tue Jun 16 15:47:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 383.15952]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC521582/PGC521582-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5352
 Peak Img[j, k]: 124 120
 Mean (j, k): 123.32 121.16
 Theta (deg): 12.0
 Astro PA (deg): 78.0
 Eps: 0.161
 Major axis (pix): 49.2
123.322276818 123.597 121.157428735 120.526
Starting ellipse-fitting for galaxy 258265
Fitting g-band took......5.080 sec
Fitting r-band took......5.297 sec
Fitting z-band took......5.453 sec
Time for all images = 15.831 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 255.13
r CoG modeling succeeded with a chi^2 minimum of 614.57
z CoG modeling succeeded with a chi^2 minimum of 344.50
Time = 0.027 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/318/PGC521582/PGC521582-largegalaxy-258265-ellipse.fits
Finished galaxy PGC521582 in 0.876 minutes.