Started working on galaxy PGC2051415 at Wed Jun 17 15:43:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 505.27283]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2051415/PGC2051415-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6868
 Peak Img[j, k]: 161 161
 Mean (j, k): 161.03 159.82
 Theta (deg): 44.6
 Astro PA (deg): 45.4
 Eps: 0.334
 Major axis (pix): 61.3
161.031382263 160.503 159.822383146 160.64
Starting ellipse-fitting for galaxy 130597
Fitting g-band took......17.862 sec
Fitting r-band took......16.272 sec
Fitting z-band took......18.263 sec
Time for all images = 52.398 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 169.68
r CoG modeling succeeded with a chi^2 minimum of 108.71
z CoG modeling succeeded with a chi^2 minimum of 146.30
Time = 0.061 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/166/PGC2051415/PGC2051415-largegalaxy-130597-ellipse.fits
Finished galaxy PGC2051415 in 1.522 minutes.