Started working on galaxy PGC1839852 at Wed Jun 17 12:40:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 227.65598]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1839852/PGC1839852-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3230
 Peak Img[j, k]: 131 132
 Mean (j, k): 131.36 132.59
 Theta (deg): 115.4
 Astro PA (deg): 154.6
 Eps: 0.219
 Major axis (pix): 39.1
131.357125325 131.238 132.587146479 132.134
Starting ellipse-fitting for galaxy 385634
Fitting g-band took......6.344 sec
Fitting r-band took......6.478 sec
Fitting z-band took......6.627 sec
Time for all images = 19.449 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 194.05
r CoG modeling succeeded with a chi^2 minimum of 226.17
z CoG modeling succeeded with a chi^2 minimum of 170.13
Time = 0.030 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/PGC1839852/PGC1839852-largegalaxy-385634-ellipse.fits
Finished galaxy PGC1839852 in 0.401 minutes.