Started working on galaxy PGC1494291 at Wed Jun 17 15:31:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 720.1617]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC1494291/PGC1494291-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9828
 Peak Img[j, k]: 156 156
 Mean (j, k): 156.43 155.03
 Theta (deg): 157.1
 Astro PA (deg): 112.9
 Eps: 0.325
 Major axis (pix): 88.4
156.426575504 156.269 155.032737901 156.249
Starting ellipse-fitting for galaxy 834887
Fitting g-band took......31.673 sec
Fitting r-band took......29.087 sec
Fitting z-band took......30.645 sec
Time for all images = 91.405 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23.74
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 50.56
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 60.06
Time = 0.130 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/157/PGC1494291/PGC1494291-largegalaxy-834887-ellipse.fits
Finished galaxy PGC1494291 in 2.198 minutes.