Started working on galaxy PGC2275920 at Thu Jun 18 08:41:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 847.92236]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/122/PGC2275920/PGC2275920-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4963
 Peak Img[j, k]: 176 176
 Mean (j, k): 172.72 177.98
 Theta (deg): 14.5
 Astro PA (deg): 75.5
 Eps: 0.661
 Major axis (pix): 80.4
172.721060957 175.405 177.980158074 175.566
Starting ellipse-fitting for galaxy 279499
Fitting g-band took......13.306 sec
Fitting r-band took......13.905 sec
Fitting z-band took......14.746 sec
Time for all images = 41.958 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 77.50
r CoG modeling succeeded with a chi^2 minimum of 175.75
z CoG modeling succeeded with a chi^2 minimum of 197.50
Time = 0.139 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/122/PGC2275920/PGC2275920-largegalaxy-279499-ellipse.fits
Finished galaxy PGC2275920 in 1.503 minutes.