Started working on galaxy PGC2250857 at Thu Jun 18 05:57:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-tractor.fits
Read 8 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 504.4463]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2250857/PGC2250857-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4895
 Peak Img[j, k]: 116 116
 Mean (j, k): 115.80 116.20
 Theta (deg): 82.1
 Astro PA (deg): 7.9
 Eps: 0.204
 Major axis (pix): 50.0
115.803749665 115.704 116.204559296 115.981
Starting ellipse-fitting for galaxy 395754
Fitting g-band took......16.978 sec
Fitting r-band took......15.933 sec
Fitting z-band took......19.438 sec
Time for all images = 52.349 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 573.31
r CoG modeling succeeded with a chi^2 minimum of 704.72
z CoG modeling succeeded with a chi^2 minimum of 226.10
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/193/PGC2250857/PGC2250857-largegalaxy-395754-ellipse.fits
Finished galaxy PGC2250857 in 0.998 minutes.