Started working on galaxy PGC2163839 at Thu Jun 18 17:57:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 658.3511]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2163839/PGC2163839-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8021
 Peak Img[j, k]: 171 169
 Mean (j, k): 170.28 169.83
 Theta (deg): 47.0
 Astro PA (deg): 43.0
 Eps: 0.375
 Major axis (pix): 70.6
170.275901451 170.474 169.833616754 169.481
Starting ellipse-fitting for galaxy 541720
Fitting g-band took......10.948 sec
Fitting r-band took......9.833 sec
Fitting z-band took......10.869 sec
Time for all images = 31.649 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 29.65
r CoG modeling succeeded with a chi^2 minimum of 25.01
z CoG modeling succeeded with a chi^2 minimum of 585.07
Time = 0.060 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/PGC2163839/PGC2163839-largegalaxy-541720-ellipse.fits
Finished galaxy PGC2163839 in 0.725 minutes.