Started working on galaxy PGC048845 at Thu Jun 18 05:03:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-tractor.fits
Read 57 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 747.296]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048845/PGC048845-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6794
 Peak Img[j, k]: 171 172
 Mean (j, k): 169.74 171.04
 Theta (deg): 179.7
 Astro PA (deg): 90.3
 Eps: 0.359
 Major axis (pix): 61.3
169.742628364 171.604 171.035774485 171.335
Starting ellipse-fitting for galaxy 1207583
Fitting g-band took......13.338 sec
Fitting r-band took......14.866 sec
Fitting z-band took......14.974 sec
Time for all images = 43.178 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 17101.60
r CoG modeling succeeded with a chi^2 minimum of 15398.75
z CoG modeling succeeded with a chi^2 minimum of 6355.52
Time = 0.056 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/PGC048845/PGC048845-largegalaxy-1207583-ellipse.fits
Finished galaxy PGC048845 in 1.365 minutes.