Started working on galaxy PGC876498 at Tue Jun 16 19:31:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-tractor.fits
Read 107 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 132.54587]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC876498/PGC876498-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1834
 Peak Img[j, k]: 186 184
 Mean (j, k): 186.65 184.09
 Theta (deg): 63.0
 Astro PA (deg): 27.0
 Eps: 0.785
 Major axis (pix): 56.0
186.64946838 186.448 184.092922685 184.053
Starting ellipse-fitting for galaxy 1121267
Fitting g-band took......3.585 sec
Fitting r-band took......3.348 sec
Fitting z-band took......3.560 sec
Time for all images = 10.493 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 341.85
r CoG modeling succeeded with a chi^2 minimum of 752.69
z CoG modeling succeeded with a chi^2 minimum of 287.62
Time = 0.055 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/026/PGC876498/PGC876498-largegalaxy-1121267-ellipse.fits
Finished galaxy PGC876498 in 0.768 minutes.