Started working on galaxy PGC048796 at Tue Jun 16 13:54:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-tractor.fits
Read 120 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1663.4832]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048796/PGC048796-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 23859
 Peak Img[j, k]: 228 226
 Mean (j, k): 225.84 225.76
 Theta (deg): 115.6
 Astro PA (deg): 154.4
 Eps: 0.191
 Major axis (pix): 113.6
225.836592572 227.38 225.756624752 226.171
Starting ellipse-fitting for galaxy 100657
Fitting g-band took......72.442 sec
Fitting r-band took......70.550 sec
Fitting z-band took......70.287 sec
Time for all images = 213.279 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 56.61
r CoG modeling succeeded with a chi^2 minimum of 173.21
z CoG modeling succeeded with a chi^2 minimum of 210.83
Time = 0.243 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/PGC048796/PGC048796-largegalaxy-100657-ellipse.fits
Finished galaxy PGC048796 in 4.351 minutes.