Started working on galaxy PGC451082 at Wed Jun 17 11:56:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-tractor.fits
Read 101 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 300.09637]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC451082/PGC451082-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4331
 Peak Img[j, k]: 165 163
 Mean (j, k): 164.59 163.81
 Theta (deg): 42.5
 Astro PA (deg): 47.5
 Eps: 0.268
 Major axis (pix): 49.3
164.587612349 164.793 163.808076716 163.284
Starting ellipse-fitting for galaxy 525802
Fitting g-band took......10.183 sec
Fitting r-band took......10.006 sec
Fitting z-band took......10.085 sec
Time for all images = 30.273 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 24.56
r CoG modeling succeeded with a chi^2 minimum of 47.11
z CoG modeling succeeded with a chi^2 minimum of 49.60
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/032/PGC451082/PGC451082-largegalaxy-525802-ellipse.fits
Finished galaxy PGC451082 in 1.191 minutes.