Started working on galaxy PGC1418500 at Wed Jun 17 05:41:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 262.82684]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1418500/PGC1418500-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3147
 Peak Img[j, k]: 120 120
 Mean (j, k): 120.68 120.37
 Theta (deg): 48.2
 Astro PA (deg): 41.8
 Eps: 0.101
 Major axis (pix): 36.2
120.682180935 120.295 120.3680642 120.235
Starting ellipse-fitting for galaxy 811025
Fitting g-band took......2.998 sec
Fitting r-band took......2.797 sec
Fitting z-band took......3.084 sec
Time for all images = 8.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17.07
r CoG modeling succeeded with a chi^2 minimum of 48.81
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 11.92
Time = 0.043 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/006/PGC1418500/PGC1418500-largegalaxy-811025-ellipse.fits
Finished galaxy PGC1418500 in 0.769 minutes.