Started working on galaxy PGC2198290 at Fri Jun 19 07:43:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 473.12515]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2198290/PGC2198290-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 2386
 Peak Img[j, k]: 144 144
 Mean (j, k): 143.53 144.35
 Theta (deg): 87.5
 Astro PA (deg): 2.5
 Eps: 0.153
 Major axis (pix): 30.1
Iteratively unmasking pixels:
  r=30.15 pixels
  r=30.15 pixels
  r=36.18 pixels
  r=43.25 pixels
  r=52.11 pixels
144.360427747 143.606 146.558734059 144.286
Starting ellipse-fitting for galaxy 1360050
Fitting g-band took......6.625 sec
Fitting r-band took......7.493 sec
Fitting z-band took......7.159 sec
Time for all images = 21.277 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 23.38
r CoG modeling succeeded with a chi^2 minimum of 44.97
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 62.94
Time = 0.050 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/PGC2198290/PGC2198290-largegalaxy-1360050-ellipse.fits
Finished galaxy PGC2198290 in 0.489 minutes.