Started working on galaxy PGC2126031 at Thu Jun 18 20:01:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-tractor.fits
Read 9 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 296.4795]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2126031/PGC2126031-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2814
 Peak Img[j, k]: 126 126
 Mean (j, k): 126.87 126.22
 Theta (deg): 39.1
 Astro PA (deg): 50.9
 Eps: 0.557
 Major axis (pix): 45.6
126.870293807 126.582 126.215817262 126.059
Starting ellipse-fitting for galaxy 914168
Fitting g-band took......2.677 sec
Fitting r-band took......2.884 sec
Fitting z-band took......2.868 sec
Time for all images = 8.429 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 687.96
r CoG modeling succeeded with a chi^2 minimum of 1226.92
z CoG modeling succeeded with a chi^2 minimum of 1574.96
Time = 0.033 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/195/PGC2126031/PGC2126031-largegalaxy-914168-ellipse.fits
Finished galaxy PGC2126031 in 0.767 minutes.