Started working on galaxy PGC048720 at Wed Jun 17 13:04:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1408.8247]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048720/PGC048720-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11515
 Peak Img[j, k]: 222 221
 Mean (j, k): 221.96 221.86
 Theta (deg): 26.8
 Astro PA (deg): 63.2
 Eps: 0.478
 Major axis (pix): 81.5
221.963089231 221.29 221.86143951 221.689
Starting ellipse-fitting for galaxy 1172238
Fitting g-band took......24.382 sec
Fitting r-band took......25.832 sec
Fitting z-band took......23.134 sec
Time for all images = 73.348 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5133.11
r CoG modeling succeeded with a chi^2 minimum of 6183.33
z CoG modeling succeeded with a chi^2 minimum of 11878.11
Time = 0.116 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/206/PGC048720/PGC048720-largegalaxy-1172238-ellipse.fits
Finished galaxy PGC048720 in 1.952 minutes.