Started working on galaxy PGC648638 at Wed Jun 17 07:00:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 133.37097]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC648638/PGC648638-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2817
 Peak Img[j, k]: 118 121
 Mean (j, k): 120.57 120.83
 Theta (deg): 102.7
 Astro PA (deg): 167.3
 Eps: 0.426
 Major axis (pix): 42.2
120.57492322 119.523 120.826291467 120.461
Starting ellipse-fitting for galaxy 1318136
Fitting g-band took......3.136 sec
Fitting r-band took......3.143 sec
Fitting z-band took......3.460 sec
Time for all images = 9.739 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7625.47
r CoG modeling succeeded with a chi^2 minimum of 9028.77
z CoG modeling succeeded with a chi^2 minimum of 1370.96
Time = 0.025 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/036/PGC648638/PGC648638-largegalaxy-1318136-ellipse.fits
Finished galaxy PGC648638 in 0.769 minutes.