Started working on galaxy PGC1830609 at Wed Jun 17 11:46:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-tractor.fits
Read 25 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 213.9627]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1830609/PGC1830609-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3028
 Peak Img[j, k]: 131 129
 Mean (j, k): 131.01 128.50
 Theta (deg): 61.8
 Astro PA (deg): 28.2
 Eps: 0.560
 Major axis (pix): 50.2
131.011969666 130.225 128.500467276 128.698
Starting ellipse-fitting for galaxy 1117839
Fitting g-band took......6.689 sec
Fitting r-band took......6.792 sec
Fitting z-band took......7.208 sec
Time for all images = 20.688 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1710.54
r CoG modeling succeeded with a chi^2 minimum of 1938.49
z CoG modeling succeeded with a chi^2 minimum of 1123.84
Time = 0.055 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/167/PGC1830609/PGC1830609-largegalaxy-1117839-ellipse.fits
Finished galaxy PGC1830609 in 0.491 minutes.