Started working on galaxy PGC2448908 at Wed Jun 17 19:47:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 220.34409]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC2448908/PGC2448908-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2813
 Peak Img[j, k]: 146 146
 Mean (j, k): 145.86 145.33
 Theta (deg): 35.2
 Astro PA (deg): 54.8
 Eps: 0.722
 Major axis (pix): 67.3
145.864543988 145.852 145.326314217 145.532
Starting ellipse-fitting for galaxy 787541
Fitting g-band took......9.297 sec
Fitting r-band took......9.102 sec
Fitting z-band took......8.599 sec
Time for all images = 26.998 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 63.53
r CoG modeling succeeded with a chi^2 minimum of 23.76
z CoG modeling succeeded with a chi^2 minimum of 64.18
Time = 0.095 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/PGC2448908/PGC2448908-largegalaxy-787541-ellipse.fits
Finished galaxy PGC2448908 in 1.191 minutes.