Started working on galaxy PGC2557315 at Thu Jun 18 04:21:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 279.62888]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2557315/PGC2557315-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2699
 Peak Img[j, k]: 117 118
 Mean (j, k): 117.14 118.25
 Theta (deg): 139.2
 Astro PA (deg): 130.8
 Eps: 0.261
 Major axis (pix): 36.9
117.142275582 117.011 118.251286797 117.707
Starting ellipse-fitting for galaxy 466333
Fitting g-band took......5.603 sec
Fitting r-band took......4.674 sec
Fitting z-band took......5.312 sec
Time for all images = 15.589 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1116.33
r CoG modeling succeeded with a chi^2 minimum of 803.96
z CoG modeling succeeded with a chi^2 minimum of 1137.32
Time = 0.032 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/PGC2557315/PGC2557315-largegalaxy-466333-ellipse.fits
Finished galaxy PGC2557315 in 0.439 minutes.