Started working on galaxy PGC2436859 at Wed Jun 17 16:35:17 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 544.514]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2436859/PGC2436859-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6913
 Peak Img[j, k]: 189 189
 Mean (j, k): 189.55 189.80
 Theta (deg): 162.1
 Astro PA (deg): 107.9
 Eps: 0.386
 Major axis (pix): 64.5
189.54782431 189.059 189.801007388 189.315
Starting ellipse-fitting for galaxy 591073
Fitting g-band took......15.098 sec
Fitting r-band took......14.970 sec
Fitting z-band took......17.485 sec
Time for all images = 47.553 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3437.16
r CoG modeling succeeded with a chi^2 minimum of 2087.61
z CoG modeling succeeded with a chi^2 minimum of 677.25
Time = 0.069 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/243/PGC2436859/PGC2436859-largegalaxy-591073-ellipse.fits
Finished galaxy PGC2436859 in 1.452 minutes.