Started working on galaxy PGC481369 at Wed Jun 17 17:12:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-tractor.fits
Read 46 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 95.49413]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC481369/PGC481369-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1449
 Peak Img[j, k]: 147 149
 Mean (j, k): 147.39 148.71
 Theta (deg): 25.2
 Astro PA (deg): 64.8
 Eps: 0.673
 Major axis (pix): 41.5
147.389737428 147.19 148.706880523 148.78
Starting ellipse-fitting for galaxy 1147542
Fitting g-band took......1.826 sec
Fitting r-band took......1.793 sec
Fitting z-band took......1.782 sec
Time for all images = 5.401 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 698.20
r CoG modeling succeeded with a chi^2 minimum of 857.64
z CoG modeling succeeded with a chi^2 minimum of 309.96
Time = 0.036 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/033/PGC481369/PGC481369-largegalaxy-1147542-ellipse.fits
Finished galaxy PGC481369 in 0.682 minutes.