Started working on galaxy PGC054400 at Thu Jun 18 15:02:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-tractor.fits
Read 152 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1000.31024]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC054400/PGC054400-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11170
 Peak Img[j, k]: 291 291
 Mean (j, k): 289.89 290.72
 Theta (deg): 122.9
 Astro PA (deg): 147.1
 Eps: 0.602
 Major axis (pix): 96.9
289.894871812 290.593 290.724385193 290.696
Starting ellipse-fitting for galaxy 918017
Fitting g-band took......16.534 sec
Fitting r-band took......16.590 sec
Fitting z-band took......17.567 sec
Time for all images = 50.691 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13894.28
r CoG modeling succeeded with a chi^2 minimum of 13348.18
z CoG modeling succeeded with a chi^2 minimum of 8944.55
Time = 0.117 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/PGC054400/PGC054400-largegalaxy-918017-ellipse.fits
Finished galaxy PGC054400 in 1.527 minutes.