Started working on galaxy PGC048907 at Thu Jun 18 05:32:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-tractor.fits
Read 83 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 672.8041]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048907/PGC048907-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6392
 Peak Img[j, k]: 286 286
 Mean (j, k): 284.39 286.08
 Theta (deg): 120.5
 Astro PA (deg): 149.5
 Eps: 0.757
 Major axis (pix): 95.5
284.38847762 284.563 286.077906642 285.69
Starting ellipse-fitting for galaxy 1269844
Fitting g-band took......22.655 sec
Fitting r-band took......20.466 sec
Fitting z-band took......20.989 sec
Time for all images = 64.109 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 823.58
r CoG modeling succeeded with a chi^2 minimum of 974.98
z CoG modeling succeeded with a chi^2 minimum of 1205.22
Time = 0.223 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/PGC048907/PGC048907-largegalaxy-1269844-ellipse.fits
Finished galaxy PGC048907 in 1.913 minutes.