Started working on galaxy PGC174553 at Tue Jun 16 14:56:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 630.88574]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174553/PGC174553-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5405
 Peak Img[j, k]: 124 123
 Mean (j, k): 123.40 122.70
 Theta (deg): 87.7
 Astro PA (deg): 2.3
 Eps: 0.093
 Major axis (pix): 46.8
123.404783501 123.283 122.703073958 122.89
Starting ellipse-fitting for galaxy 409594
Fitting g-band took......8.753 sec
Fitting r-band took......8.311 sec
Fitting z-band took......7.966 sec
Time for all images = 25.031 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 836.51
r CoG modeling succeeded with a chi^2 minimum of 1835.89
z CoG modeling succeeded with a chi^2 minimum of 1909.27
Time = 0.021 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/029/PGC174553/PGC174553-largegalaxy-409594-ellipse.fits
Finished galaxy PGC174553 in 1.025 minutes.