Started working on galaxy PGC2576516 at Thu Jun 18 20:07:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 235.19356]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2576516/PGC2576516-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3294
 Peak Img[j, k]: 120 119
 Mean (j, k): 120.22 119.68
 Theta (deg): 137.4
 Astro PA (deg): 132.6
 Eps: 0.180
 Major axis (pix): 44.0
120.221022115 119.93 119.683164513 119.51
Starting ellipse-fitting for galaxy 461216
Fitting g-band took......4.147 sec
Fitting r-band took......4.255 sec
Fitting z-band took......4.171 sec
Time for all images = 12.573 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.14
r CoG modeling succeeded with a chi^2 minimum of 7.79
z CoG modeling succeeded with a chi^2 minimum of 16.07
Time = 0.025 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/202/PGC2576516/PGC2576516-largegalaxy-461216-ellipse.fits
Finished galaxy PGC2576516 in 0.768 minutes.