Started working on galaxy PGC2559457 at Thu Jun 18 03:48:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-tractor.fits
Read 29 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.02975]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2559457/PGC2559457-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3655
 Peak Img[j, k]: 119 118
 Mean (j, k): 118.24 117.82
 Theta (deg): 171.6
 Astro PA (deg): 98.4
 Eps: 0.121
 Major axis (pix): 41.9
118.238423009 118.765 117.818908474 117.943
Starting ellipse-fitting for galaxy 1031984
Fitting g-band took......7.298 sec
Fitting r-band took......7.124 sec
Fitting z-band took......8.373 sec
Time for all images = 22.796 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 131.11
r CoG modeling succeeded with a chi^2 minimum of 252.63
z CoG modeling succeeded with a chi^2 minimum of 220.39
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/246/PGC2559457/PGC2559457-largegalaxy-1031984-ellipse.fits
Finished galaxy PGC2559457 in 1.024 minutes.