Started working on galaxy PGC051453 at Thu Jun 18 15:02:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 455.59344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051453/PGC051453-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4300
 Peak Img[j, k]: 141 141
 Mean (j, k): 140.61 141.25
 Theta (deg): 100.1
 Astro PA (deg): 169.9
 Eps: 0.292
 Major axis (pix): 47.7
140.611964214 140.7 141.252033169 141.139
Starting ellipse-fitting for galaxy 475837
Fitting g-band took......4.998 sec
Fitting r-band took......4.625 sec
Fitting z-band took......5.115 sec
Time for all images = 14.739 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 743.65
r CoG modeling succeeded with a chi^2 minimum of 984.47
z CoG modeling succeeded with a chi^2 minimum of 752.18
Time = 0.032 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/216/PGC051453/PGC051453-largegalaxy-475837-ellipse.fits
Finished galaxy PGC051453 in 1.023 minutes.