Started working on galaxy PGC999850 at Tue Jun 16 14:35:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-tractor.fits
Read 82 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2187.6218]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC999850/PGC999850-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18362
 Peak Img[j, k]: 232 231
 Mean (j, k): 231.20 230.88
 Theta (deg): 64.8
 Astro PA (deg): 25.2
 Eps: 0.420
 Major axis (pix): 105.4
231.204346706 231.451 230.882372083 230.583
Starting ellipse-fitting for galaxy 62941
Fitting g-band took......27.079 sec
Fitting r-band took......27.976 sec
Fitting z-band took......25.845 sec
Time for all images = 80.900 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3057.27
r CoG modeling succeeded with a chi^2 minimum of 4403.75
z CoG modeling succeeded with a chi^2 minimum of 3047.37
Time = 0.108 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/142/PGC999850/PGC999850-largegalaxy-62941-ellipse.fits
Finished galaxy PGC999850 in 1.592 minutes.