Started working on galaxy PGC2577409 at Thu Jun 18 19:10:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 492.33795]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2577409/PGC2577409-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5719
 Peak Img[j, k]: 154 155
 Mean (j, k): 151.73 152.55
 Theta (deg): 110.3
 Astro PA (deg): 159.7
 Eps: 0.555
 Major axis (pix): 73.0
151.732840356 155.313 152.552975193 154.266
Starting ellipse-fitting for galaxy 1367224
Fitting g-band took......8.582 sec
Fitting r-band took......8.559 sec
Fitting z-band took......8.987 sec
Time for all images = 26.128 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 348.92
r CoG modeling succeeded with a chi^2 minimum of 216.94
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 15926.70
Time = 0.070 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/193/PGC2577409/PGC2577409-largegalaxy-1367224-ellipse.fits
Finished galaxy PGC2577409 in 1.106 minutes.