Started working on galaxy PGC2336810 at Thu Jun 18 14:19:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 398.785]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/286/PGC2336810/PGC2336810-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4729
 Peak Img[j, k]: 140 138
 Mean (j, k): 140.30 137.62
 Theta (deg): 175.1
 Astro PA (deg): 94.9
 Eps: 0.076
 Major axis (pix): 44.2
140.297101934 140.312 137.622174317 137.311
Starting ellipse-fitting for galaxy 339761
Fitting g-band took......4.637 sec
Fitting r-band took......4.870 sec
Fitting z-band took......4.422 sec
Time for all images = 13.929 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23.15
r CoG modeling succeeded with a chi^2 minimum of 15.91
z CoG modeling succeeded with a chi^2 minimum of 1.09
Time = 0.022 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/286/PGC2336810/PGC2336810-largegalaxy-339761-ellipse.fits
Finished galaxy PGC2336810 in 1.511 minutes.