Started working on galaxy PGC2727757 at Thu Jun 18 15:06:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 637.1781]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/272/PGC2727757/PGC2727757-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5483
 Peak Img[j, k]: 152 148
 Mean (j, k): 150.93 148.27
 Theta (deg): 40.5
 Astro PA (deg): 49.5
 Eps: 0.606
 Major axis (pix): 73.5
150.925695789 151.52 148.273217085 147.931
Starting ellipse-fitting for galaxy 1126867
Fitting g-band took......9.034 sec
Fitting r-band took......8.561 sec
Fitting z-band took......9.562 sec
Time for all images = 27.157 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 399.60
r CoG modeling succeeded with a chi^2 minimum of 952.44
z CoG modeling succeeded with a chi^2 minimum of 1463.47
Time = 0.067 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/272/PGC2727757/PGC2727757-largegalaxy-1126867-ellipse.fits
Finished galaxy PGC2727757 in 1.193 minutes.