Started working on galaxy PGC2740796 at Thu Jun 18 07:35:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 373.25302]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/280/PGC2740796/PGC2740796-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2085
 Peak Img[j, k]: 129 127
 Mean (j, k): 121.06 130.48
 Theta (deg): 45.5
 Astro PA (deg): 44.5
 Eps: 0.332
 Major axis (pix): 43.7
121.056369488 129.06 130.479521697 127.869
Starting ellipse-fitting for galaxy 1412060
Fitting g-band took......6.135 sec
Fitting r-band took......5.895 sec
Fitting z-band took......6.428 sec
Time for all images = 18.458 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 900.86
r CoG modeling succeeded with a chi^2 minimum of 835.13
z CoG modeling succeeded with a chi^2 minimum of 832.96
Time = 0.040 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/280/PGC2740796/PGC2740796-largegalaxy-1412060-ellipse.fits
Finished galaxy PGC2740796 in 0.957 minutes.