Started working on galaxy PGC2757415 at Thu Jun 18 17:01:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 248.25002]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2757415/PGC2757415-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2801
 Peak Img[j, k]: 128 126
 Mean (j, k): 127.05 126.35
 Theta (deg): 22.1
 Astro PA (deg): 67.9
 Eps: 0.385
 Major axis (pix): 37.3
127.052411987 127.32 126.348659984 126.435
Starting ellipse-fitting for galaxy 1402796
Fitting g-band took......2.632 sec
Fitting r-band took......2.574 sec
Fitting z-band took......3.181 sec
Time for all images = 8.387 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 674.30
r CoG modeling succeeded with a chi^2 minimum of 2843.72
z CoG modeling succeeded with a chi^2 minimum of 537.09
Time = 0.032 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/PGC2757415/PGC2757415-largegalaxy-1402796-ellipse.fits
Finished galaxy PGC2757415 in 1.129 minutes.