Started working on galaxy PGC020137 at Thu Jun 18 10:39:09 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-tractor.fits
Read 67 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-maskbits.fits.fz
Sort by flux!  [355.3654]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020137/PGC020137-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4849
 Peak Img[j, k]: 202 200
 Mean (j, k): 203.85 199.60
 Theta (deg): 48.7
 Astro PA (deg): 41.3
 Eps: 0.717
 Major axis (pix): 83.0
203.84589017691764 202.24182 199.60284702815937 200.12451
Starting ellipse-fitting for galaxy 332316
Fitting g-band took......18.090 sec
Fitting r-band took......16.111 sec
Fitting z-band took......17.128 sec
Time for all images = 51.329 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 377.41
r CoG modeling succeeded with a chi^2 minimum of 344.35
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 9192.09
Time = 0.128 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/PGC020137/PGC020137-largegalaxy-332316-ellipse.fits
Finished galaxy PGC020137 in 7.826 minutes.