Started working on galaxy PGC1002636 at Tue Jun 16 19:16:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 128.5062]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1002636/PGC1002636-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1620
 Peak Img[j, k]: 122 120
 Mean (j, k): 122.46 121.86
 Theta (deg): 175.7
 Astro PA (deg): 94.3
 Eps: 0.779
 Major axis (pix): 47.0
122.455811935 122.366 121.855994736 121.549
Starting ellipse-fitting for galaxy 304503
Fitting g-band took......2.134 sec
Fitting r-band took......1.965 sec
Fitting z-band took......2.013 sec
Time for all images = 6.112 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 590.09
r CoG modeling succeeded with a chi^2 minimum of 525.40
z CoG modeling succeeded with a chi^2 minimum of 523.65
Time = 0.042 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/PGC1002636/PGC1002636-largegalaxy-304503-ellipse.fits
Finished galaxy PGC1002636 in 0.268 minutes.