Started working on galaxy PGC2488484 at Fri Jul 17 04:38:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 431.97263]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2488484/PGC2488484-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3944
 Peak Img[j, k]: 167 167
 Mean (j, k): 165.91 166.49
 Theta (deg): 80.8
 Astro PA (deg): 9.2
 Eps: 0.512
 Major axis (pix): 64.3
165.913219174 166.591 166.494684918 166.649
Starting ellipse-fitting for galaxy 994970 with 8 core(s)
  majoraxis=64.27 pix, maxsma=128.54 pix, delta_sma=1.0 pix
Fitting g-band took......10.941 sec
Fitting r-band took......10.874 sec
Fitting z-band took......11.675 sec
Time for all images = 0.558 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2010.28
r CoG modeling succeeded with a chi^2 minimum of 1547.17
z CoG modeling succeeded with a chi^2 minimum of 585.51
Time = 0.043 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/228/PGC2488484/PGC2488484-largegalaxy-994970-ellipse.fits
Finished galaxy PGC2488484 in 0.715 minutes.