Started working on galaxy PGC1539704 at Thu Jun 18 04:41:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1010.07556]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1539704/PGC1539704-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7750
 Peak Img[j, k]: 165 163
 Mean (j, k): 164.72 162.97
 Theta (deg): 85.5
 Astro PA (deg): 4.5
 Eps: 0.376
 Major axis (pix): 69.0
164.717410143 164.902 162.974089127 163.008
Starting ellipse-fitting for galaxy 456082
Fitting g-band took......18.345 sec
Fitting r-band took......18.142 sec
Fitting z-band took......18.093 sec
Time for all images = 54.580 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16.71
r CoG modeling succeeded with a chi^2 minimum of 53.50
z CoG modeling succeeded with a chi^2 minimum of 84.37
Time = 0.049 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/163/PGC1539704/PGC1539704-largegalaxy-456082-ellipse.fits
Finished galaxy PGC1539704 in 1.533 minutes.