Started working on galaxy PGC791987 at Wed Jun 17 05:20:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 501.5305]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC791987/PGC791987-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4852
 Peak Img[j, k]: 145 148
 Mean (j, k): 145.10 148.26
 Theta (deg): 79.6
 Astro PA (deg): 10.4
 Eps: 0.175
 Major axis (pix): 49.0
145.099333659 144.933 148.263974929 148.336
Starting ellipse-fitting for galaxy 697411
Fitting g-band took......7.626 sec
Fitting r-band took......7.061 sec
Fitting z-band took......6.710 sec
Time for all images = 21.397 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 37.08
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 90.70
z CoG modeling succeeded with a chi^2 minimum of 111.80
Time = 0.042 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/058/PGC791987/PGC791987-largegalaxy-697411-ellipse.fits
Finished galaxy PGC791987 in 0.938 minutes.