Started working on galaxy PGC048852 at Wed Jun 17 14:06:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-tractor.fits
Read 71 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2393.0913]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048852/PGC048852-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 16313
 Peak Img[j, k]: 216 217
 Mean (j, k): 220.14 214.28
 Theta (deg): 49.2
 Astro PA (deg): 40.8
 Eps: 0.053
 Major axis (pix): 81.3
220.14236747 218.173 214.279844998 215.135
Starting ellipse-fitting for galaxy 838490
Fitting g-band took......43.954 sec
Fitting r-band took......44.147 sec
Fitting z-band took......49.183 sec
Time for all images = 137.285 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 79.46
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 25.56
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 42.63
Time = 0.121 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/PGC048852/PGC048852-largegalaxy-838490-ellipse.fits
Finished galaxy PGC048852 in 3.000 minutes.