Started working on galaxy PGC1676563 at Thu Jun 18 06:31:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 582.58514]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1676563/PGC1676563-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6230
 Peak Img[j, k]: 171 170
 Mean (j, k): 168.88 170.24
 Theta (deg): 56.0
 Astro PA (deg): 34.0
 Eps: 0.482
 Major axis (pix): 72.5
168.880758503 170.781 170.244869522 169.904
Starting ellipse-fitting for galaxy 1082809
Fitting g-band took......10.109 sec
Fitting r-band took......10.060 sec
Fitting z-band took......9.974 sec
Time for all images = 30.144 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 381.06
r CoG modeling succeeded with a chi^2 minimum of 574.65
z CoG modeling succeeded with a chi^2 minimum of 561.39
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/253/PGC1676563/PGC1676563-largegalaxy-1082809-ellipse.fits
Finished galaxy PGC1676563 in 2.101 minutes.