Started working on galaxy PGC2643495 at Thu Jun 18 17:21:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 233.60687]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2643495/PGC2643495-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4663
 Peak Img[j, k]: 135 135
 Mean (j, k): 132.21 132.98
 Theta (deg): 139.3
 Astro PA (deg): 130.7
 Eps: 0.289
 Major axis (pix): 47.1
132.208589306 134.424 132.97833743 135.139
Starting ellipse-fitting for galaxy 1273476
Fitting g-band took......4.429 sec
Fitting r-band took......4.305 sec
Fitting z-band took......5.005 sec
Time for all images = 13.738 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 38.36
r CoG modeling succeeded with a chi^2 minimum of 25.34
z CoG modeling succeeded with a chi^2 minimum of 158.23
Time = 0.033 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/157/PGC2643495/PGC2643495-largegalaxy-1273476-ellipse.fits
Finished galaxy PGC2643495 in 0.996 minutes.