Started working on galaxy PGC2151256 at Fri Jun 19 23:44:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 624.14246]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/276/PGC2151256/PGC2151256-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8077
 Peak Img[j, k]: 147 148
 Mean (j, k): 142.51 144.86
 Theta (deg): 132.7
 Astro PA (deg): 137.3
 Eps: 0.393
 Major axis (pix): 71.2
142.510648499 144.869 144.861896496 146.242
Starting ellipse-fitting for galaxy 868214
Fitting g-band took......2.849 sec
Fitting r-band took......3.240 sec
Fitting z-band took......2.991 sec
Time for all images = 9.080 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5296.40
r CoG modeling succeeded with a chi^2 minimum of 2706.41
z CoG modeling succeeded with a chi^2 minimum of 3182.43
Time = 0.030 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/276/PGC2151256/PGC2151256-largegalaxy-868214-ellipse.fits
Finished galaxy PGC2151256 in 0.347 minutes.