Started working on galaxy PGC634879 at Wed Jun 17 08:11:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-tractor.fits
Read 79 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 257.40833]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC634879/PGC634879-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2604
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.91 136.40
 Theta (deg): 125.5
 Astro PA (deg): 144.5
 Eps: 0.651
 Major axis (pix): 47.2
136.914890575 136.571 136.396561786 136.463
Starting ellipse-fitting for galaxy 425059
Fitting g-band took......2.641 sec
Fitting r-band took......2.489 sec
Fitting z-band took......2.753 sec
Time for all images = 7.884 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4143.82
r CoG modeling succeeded with a chi^2 minimum of 8638.08
z CoG modeling succeeded with a chi^2 minimum of 2965.64
Time = 0.039 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/076/PGC634879/PGC634879-largegalaxy-425059-ellipse.fits
Finished galaxy PGC634879 in 0.875 minutes.