Started working on galaxy PGC138987 at Thu Jun 18 10:57:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 361.88083]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC138987/PGC138987-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3164
 Peak Img[j, k]: 122 120
 Mean (j, k): 121.63 119.85
 Theta (deg): 68.1
 Astro PA (deg): 21.9
 Eps: 0.123
 Major axis (pix): 36.4
121.629504139 121.43 119.845963878 120.484
Starting ellipse-fitting for galaxy 77396
Fitting g-band took......5.051 sec
Fitting r-band took......5.380 sec
Fitting z-band took......5.117 sec
Time for all images = 15.548 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 2.30
r CoG modeling succeeded with a chi^2 minimum of 13.52
z CoG modeling succeeded with a chi^2 minimum of 2.81
Time = 0.033 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/106/PGC138987/PGC138987-largegalaxy-77396-ellipse.fits
Finished galaxy PGC138987 in 4.416 minutes.