Started working on galaxy PGC2645171 at Fri Jun 19 08:57:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 478.1004]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/284/PGC2645171/PGC2645171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4749
 Peak Img[j, k]: 128 129
 Mean (j, k): 127.66 128.81
 Theta (deg): 151.2
 Astro PA (deg): 118.8
 Eps: 0.241
 Major axis (pix): 46.3
127.659201818 127.568 128.808203477 128.693
Starting ellipse-fitting for galaxy 683050
Fitting g-band took......4.536 sec
Fitting r-band took......4.024 sec
Fitting z-band took......4.288 sec
Time for all images = 12.848 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 464.00
r CoG modeling succeeded with a chi^2 minimum of 700.19
z CoG modeling succeeded with a chi^2 minimum of 471.18
Time = 0.034 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/284/PGC2645171/PGC2645171-largegalaxy-683050-ellipse.fits
Finished galaxy PGC2645171 in 0.861 minutes.