Started working on galaxy PGC031089 at Thu Jun 18 04:03:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1931.4432]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC031089/PGC031089-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16120
 Peak Img[j, k]: 238 237
 Mean (j, k): 238.40 237.01
 Theta (deg): 107.8
 Astro PA (deg): 162.2
 Eps: 0.424
 Major axis (pix): 110.1
238.403912235 238.032 237.013767909 237.227
Starting ellipse-fitting for galaxy 3481
Fitting g-band took......53.215 sec
Fitting r-band took......53.194 sec
Fitting z-band took......58.690 sec
Time for all images = 165.099 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6705.08
r CoG modeling succeeded with a chi^2 minimum of 11347.25
z CoG modeling succeeded with a chi^2 minimum of 9090.07
Time = 0.227 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/157/PGC031089/PGC031089-largegalaxy-3481-ellipse.fits
Finished galaxy PGC031089 in 3.669 minutes.