Started working on galaxy PGC036775 at Thu Jun 18 18:19:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-tractor.fits
Read 196 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2014.8768]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036775/PGC036775-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 32370
 Peak Img[j, k]: 368 367
 Mean (j, k): 367.82 365.83
 Theta (deg): 39.5
 Astro PA (deg): 50.5
 Eps: 0.292
 Major axis (pix): 137.0
367.819657528 367.749 365.832829923 367.461
Starting ellipse-fitting for galaxy 203906
Fitting g-band took......52.998 sec
Fitting r-band took......55.925 sec
Fitting z-band took......62.970 sec
Time for all images = 171.893 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 67.45
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 393.76
z CoG modeling succeeded with a chi^2 minimum of 473.61
Time = 0.234 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/PGC036775/PGC036775-largegalaxy-203906-ellipse.fits
Finished galaxy PGC036775 in 3.238 minutes.