Started working on galaxy PGC454887 at Tue Jun 16 17:45:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-tractor.fits
Read 186 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 335.64822]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC454887/PGC454887-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3268
 Peak Img[j, k]: 256 256
 Mean (j, k): 255.31 256.50
 Theta (deg): 3.6
 Astro PA (deg): 86.4
 Eps: 0.789
 Major axis (pix): 82.8
255.310754015 255.689 256.504285405 256.225
Starting ellipse-fitting for galaxy 1034296
Fitting g-band took......5.990 sec
Fitting r-band took......6.333 sec
Fitting z-band took......6.265 sec
Time for all images = 18.588 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 123.80
r CoG modeling succeeded with a chi^2 minimum of 403.50
z CoG modeling succeeded with a chi^2 minimum of 197.48
Time = 0.094 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/039/PGC454887/PGC454887-largegalaxy-1034296-ellipse.fits
Finished galaxy PGC454887 in 1.025 minutes.