Started working on galaxy PGC2575993 at Thu Jun 18 17:33:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1265.6053]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/273/PGC2575993/PGC2575993-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19176
 Peak Img[j, k]: 195 192
 Mean (j, k): 193.95 191.31
 Theta (deg): 131.2
 Astro PA (deg): 138.8
 Eps: 0.231
 Major axis (pix): 99.5
193.951263086 194.257 191.310835597 191.666
Starting ellipse-fitting for galaxy 66045
Fitting g-band took......24.856 sec
Fitting r-band took......25.977 sec
Fitting z-band took......28.772 sec
Time for all images = 79.605 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.28
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 28.31
z CoG modeling succeeded with a chi^2 minimum of 183.48
Time = 0.122 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/273/PGC2575993/PGC2575993-largegalaxy-66045-ellipse.fits
Finished galaxy PGC2575993 in 1.576 minutes.