Started working on galaxy PGC2156597 at Thu Jun 18 04:58:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1162.3618]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2156597/PGC2156597-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11409
 Peak Img[j, k]: 179 178
 Mean (j, k): 178.50 178.08
 Theta (deg): 65.7
 Astro PA (deg): 24.3
 Eps: 0.145
 Major axis (pix): 70.6
178.496708828 178.537 178.07947298 177.948
Starting ellipse-fitting for galaxy 1080577
Fitting g-band took......25.470 sec
Fitting r-band took......27.804 sec
Fitting z-band took......32.835 sec
Time for all images = 86.109 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 755.43
r CoG modeling succeeded with a chi^2 minimum of 1009.93
z CoG modeling succeeded with a chi^2 minimum of 58.32
Time = 0.062 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/PGC2156597/PGC2156597-largegalaxy-1080577-ellipse.fits
Finished galaxy PGC2156597 in 2.133 minutes.