Started working on galaxy PGC174167 at Wed Jun 17 07:57:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-tractor.fits
Read 77 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 947.97174]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC174167/PGC174167-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13034
 Peak Img[j, k]: 165 165
 Mean (j, k): 165.34 164.78
 Theta (deg): 137.9
 Astro PA (deg): 132.1
 Eps: 0.237
 Major axis (pix): 78.6
165.340352404 165.133 164.78240833 165.045
Starting ellipse-fitting for galaxy 1067224
Fitting g-band took......13.436 sec
Fitting r-band took......12.923 sec
Fitting z-band took......12.947 sec
Time for all images = 39.307 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 298.24
r CoG modeling succeeded with a chi^2 minimum of 713.02
z CoG modeling succeeded with a chi^2 minimum of 247.47
Time = 0.072 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/026/PGC174167/PGC174167-largegalaxy-1067224-ellipse.fits
Finished galaxy PGC174167 in 1.345 minutes.