Started working on galaxy PGC454837 at Wed Jun 17 09:01:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1302.7806]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/093/PGC454837/PGC454837-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11964
 Peak Img[j, k]: 193 192
 Mean (j, k): 192.96 191.94
 Theta (deg): 111.0
 Astro PA (deg): 159.0
 Eps: 0.157
 Major axis (pix): 75.1
192.959236688 192.531 191.936321116 191.983
Starting ellipse-fitting for galaxy 694303
Fitting g-band took......14.315 sec
Fitting r-band took......13.769 sec
Fitting z-band took......12.961 sec
Time for all images = 41.046 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.38
r CoG modeling succeeded with a chi^2 minimum of 44.64
z CoG modeling succeeded with a chi^2 minimum of 9.44
Time = 0.048 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/093/PGC454837/PGC454837-largegalaxy-694303-ellipse.fits
Finished galaxy PGC454837 in 1.280 minutes.