Started working on galaxy PGC2502711 at Wed Jun 17 17:27:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 534.6498]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2502711/PGC2502711-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5535
 Peak Img[j, k]: 117 117
 Mean (j, k): 116.70 118.07
 Theta (deg): 132.0
 Astro PA (deg): 138.0
 Eps: 0.194
 Major axis (pix): 64.4
116.697729898 117.026 118.069756321 116.641
Starting ellipse-fitting for galaxy 275067
Fitting g-band took......17.227 sec
Fitting r-band took......16.947 sec
Fitting z-band took......18.238 sec
Time for all images = 52.412 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 280.98
r CoG modeling succeeded with a chi^2 minimum of 84.84
z CoG modeling succeeded with a chi^2 minimum of 202.01
Time = 0.065 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/176/PGC2502711/PGC2502711-largegalaxy-275067-ellipse.fits
Finished galaxy PGC2502711 in 1.537 minutes.