Started working on galaxy PGC051528 at Tue Jun 16 19:46:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2912.023]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC051528/PGC051528-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 21700
 Peak Img[j, k]: 274 276
 Mean (j, k): 272.51 276.58
 Theta (deg): 59.7
 Astro PA (deg): 30.3
 Eps: 0.388
 Major axis (pix): 122.8
272.511558561 274.075 276.582106654 276.178
Starting ellipse-fitting for galaxy 820866
Fitting g-band took......40.411 sec
Fitting r-band took......35.725 sec
Fitting z-band took......40.629 sec
Time for all images = 116.765 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 44733.62
r CoG modeling succeeded with a chi^2 minimum of 67143.87
z CoG modeling succeeded with a chi^2 minimum of 27341.95
Time = 0.186 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/216/PGC051528/PGC051528-largegalaxy-820866-ellipse.fits
Finished galaxy PGC051528 in 2.719 minutes.