Started working on galaxy PGC2051316 at Thu Jun 18 07:54:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 826.47003]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2051316/PGC2051316-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7350
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.62 122.72
 Theta (deg): 135.8
 Astro PA (deg): 134.2
 Eps: 0.072
 Major axis (pix): 55.7
122.615918772 122.562 122.721331192 122.377
Starting ellipse-fitting for galaxy 1198889
Fitting g-band took......16.446 sec
Fitting r-band took......17.334 sec
Fitting z-band took......17.552 sec
Time for all images = 51.332 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 86.49
r CoG modeling succeeded with a chi^2 minimum of 132.27
z CoG modeling succeeded with a chi^2 minimum of 79.53
Time = 0.062 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/PGC2051316/PGC2051316-largegalaxy-1198889-ellipse.fits
Finished galaxy PGC2051316 in 1.536 minutes.