Started working on galaxy PGC175017 at Wed Jun 17 08:48:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 864.7771]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC175017/PGC175017-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5347
 Peak Img[j, k]: 156 154
 Mean (j, k): 156.35 153.52
 Theta (deg): 24.2
 Astro PA (deg): 65.8
 Eps: 0.310
 Major axis (pix): 55.4
156.345688154 156.323 153.524348905 153.678
Starting ellipse-fitting for galaxy 1133881
Fitting g-band took......5.178 sec
Fitting r-band took......5.281 sec
Fitting z-band took......6.511 sec
Time for all images = 16.970 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 45174.90
r CoG modeling succeeded with a chi^2 minimum of 40956.70
z CoG modeling succeeded with a chi^2 minimum of 8900.81
Time = 0.042 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/033/PGC175017/PGC175017-largegalaxy-1133881-ellipse.fits
Finished galaxy PGC175017 in 0.940 minutes.