Started working on galaxy PGC1452475 at Wed Jun 17 12:19:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-tractor.fits
Read 102 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 464.56308]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1452475/PGC1452475-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6436
 Peak Img[j, k]: 218 219
 Mean (j, k): 220.40 218.56
 Theta (deg): 29.0
 Astro PA (deg): 61.0
 Eps: 0.673
 Major axis (pix): 88.3
220.39928928 219.81 218.556851644 217.24
Starting ellipse-fitting for galaxy 819483
Fitting g-band took......21.644 sec
Fitting r-band took......23.010 sec
Fitting z-band took......19.099 sec
Time for all images = 63.754 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2690.70
r CoG modeling succeeded with a chi^2 minimum of 2566.62
z CoG modeling succeeded with a chi^2 minimum of 1259.49
Time = 0.164 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/246/PGC1452475/PGC1452475-largegalaxy-819483-ellipse.fits
Finished galaxy PGC1452475 in 1.847 minutes.