Started working on galaxy PGC445752 at Wed Jun 17 14:25:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 560.35675]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC445752/PGC445752-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6247
 Peak Img[j, k]: 142 145
 Mean (j, k): 140.38 143.64
 Theta (deg): 52.9
 Astro PA (deg): 37.1
 Eps: 0.360
 Major axis (pix): 66.6
140.381703321 142.501 143.641860649 144.666
Starting ellipse-fitting for galaxy 535881
Fitting g-band took......15.722 sec
Fitting r-band took......15.051 sec
Fitting z-band took......16.238 sec
Time for all images = 47.012 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 47.42
r CoG modeling succeeded with a chi^2 minimum of 313.55
z CoG modeling succeeded with a chi^2 minimum of 84.97
Time = 0.091 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/PGC445752/PGC445752-largegalaxy-535881-ellipse.fits
Finished galaxy PGC445752 in 1.448 minutes.