Started working on galaxy PGC2454580 at Fri Jun 19 04:26:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 309.81238]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2454580/PGC2454580-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3455
 Peak Img[j, k]: 185 185
 Mean (j, k): 183.65 185.79
 Theta (deg): 7.5
 Astro PA (deg): 82.5
 Eps: 0.773
 Major axis (pix): 74.5
183.650077632 183.953 185.788684456 185.228
Starting ellipse-fitting for galaxy 489450
Fitting g-band took......7.789 sec
Fitting r-band took......8.585 sec
Fitting z-band took......7.343 sec
Time for all images = 23.716 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 428.45
r CoG modeling succeeded with a chi^2 minimum of 590.37
z CoG modeling succeeded with a chi^2 minimum of 1318.94
Time = 0.070 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/128/PGC2454580/PGC2454580-largegalaxy-489450-ellipse.fits
Finished galaxy PGC2454580 in 1.024 minutes.