Started working on galaxy PGC486487 at Tue Jun 16 17:34:13 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 301.18866]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC486487/PGC486487-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3338
 Peak Img[j, k]: 128 130
 Mean (j, k): 128.05 130.08
 Theta (deg): 107.0
 Astro PA (deg): 163.0
 Eps: 0.349
 Major axis (pix): 44.3
128.053936733 128.014 130.077952232 130.336
Starting ellipse-fitting for galaxy 783022
Fitting g-band took......3.358 sec
Fitting r-band took......3.364 sec
Fitting z-band took......3.450 sec
Time for all images = 10.172 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 137.32
r CoG modeling succeeded with a chi^2 minimum of 368.93
z CoG modeling succeeded with a chi^2 minimum of 350.57
Time = 0.033 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/336/PGC486487/PGC486487-largegalaxy-783022-ellipse.fits
Finished galaxy PGC486487 in 0.750 minutes.