Started working on galaxy PGC048826 at Tue Jun 16 18:28:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1602.3041]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048826/PGC048826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9399
 Peak Img[j, k]: 205 206
 Mean (j, k): 205.46 206.33
 Theta (deg): 81.8
 Astro PA (deg): 8.2
 Eps: 0.329
 Major axis (pix): 79.8
205.456782501 205.039 206.334630446 205.984
Starting ellipse-fitting for galaxy 1115296
Fitting g-band took......26.553 sec
Fitting r-band took......25.360 sec
Fitting z-band took......27.699 sec
Time for all images = 79.612 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 12006.98
r CoG modeling succeeded with a chi^2 minimum of 24398.30
z CoG modeling succeeded with a chi^2 minimum of 36953.91
Time = 0.052 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/PGC048826/PGC048826-largegalaxy-1115296-ellipse.fits
Finished galaxy PGC048826 in 1.967 minutes.