Started working on galaxy PGC501493 at Thu Jun 18 05:23:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-tractor.fits
Read 55 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 157.3876]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC501493/PGC501493-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2538
 Peak Img[j, k]: 134 135
 Mean (j, k): 132.00 135.54
 Theta (deg): 83.7
 Astro PA (deg): 6.3
 Eps: 0.302
 Major axis (pix): 45.1
131.995468776 133.78 135.540150464 134.787
Starting ellipse-fitting for galaxy 1159116
Fitting g-band took......6.917 sec
Fitting r-band took......6.666 sec
Fitting z-band took......6.157 sec
Time for all images = 19.740 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1468.82
r CoG modeling succeeded with a chi^2 minimum of 930.85
z CoG modeling succeeded with a chi^2 minimum of 83.41
Time = 0.032 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/033/PGC501493/PGC501493-largegalaxy-1159116-ellipse.fits
Finished galaxy PGC501493 in 1.026 minutes.