Started working on galaxy PGC2158231 at Wed Jun 17 17:30:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-tractor.fits
Read 12 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 233.20352]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2158231/PGC2158231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3545
 Peak Img[j, k]: 117 117
 Mean (j, k): 120.03 115.84
 Theta (deg): 82.1
 Astro PA (deg): 7.9
 Eps: 0.409
 Major axis (pix): 48.0
120.034419067 118.247 115.840930728 116.469
Starting ellipse-fitting for galaxy 556585
Fitting g-band took......12.252 sec
Fitting r-band took......12.357 sec
Fitting z-band took......12.085 sec
Time for all images = 36.694 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7303.65
r CoG modeling succeeded with a chi^2 minimum of 3874.51
z CoG modeling succeeded with a chi^2 minimum of 1862.91
Time = 0.037 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/PGC2158231/PGC2158231-largegalaxy-556585-ellipse.fits
Finished galaxy PGC2158231 in 1.183 minutes.