Started working on galaxy PGC1656308 at Wed Jun 17 06:44:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 305.6892]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1656308/PGC1656308-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4351
 Peak Img[j, k]: 116 115
 Mean (j, k): 115.85 114.88
 Theta (deg): 64.3
 Astro PA (deg): 25.7
 Eps: 0.230
 Major axis (pix): 49.2
115.854509643 115.545 114.884207694 115.085
Starting ellipse-fitting for galaxy 1118177
Fitting g-band took......4.682 sec
Fitting r-band took......4.729 sec
Fitting z-band took......5.082 sec
Time for all images = 14.492 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 864.43
r CoG modeling succeeded with a chi^2 minimum of 292.39
z CoG modeling succeeded with a chi^2 minimum of 221.47
Time = 0.031 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/208/PGC1656308/PGC1656308-largegalaxy-1118177-ellipse.fits
Finished galaxy PGC1656308 in 0.853 minutes.