Started working on galaxy PGC2186468 at Thu Jun 18 08:09:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 378.70178]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2186468/PGC2186468-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3055
 Peak Img[j, k]: 114 115
 Mean (j, k): 114.43 115.45
 Theta (deg): 31.0
 Astro PA (deg): 59.0
 Eps: 0.227
 Major axis (pix): 38.9
114.431549438 114.354 115.450843057 115.154
Starting ellipse-fitting for galaxy 279298
Fitting g-band took......5.811 sec
Fitting r-band took......5.823 sec
Fitting z-band took......6.161 sec
Time for all images = 17.795 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 33.59
r CoG modeling succeeded with a chi^2 minimum of 63.33
z CoG modeling succeeded with a chi^2 minimum of 101.62
Time = 0.033 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/246/PGC2186468/PGC2186468-largegalaxy-279298-ellipse.fits
Finished galaxy PGC2186468 in 0.946 minutes.