Started working on galaxy PGC2201831 at Thu Jun 18 17:57:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 180.49855]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2201831/PGC2201831-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2571
 Peak Img[j, k]: 125 124
 Mean (j, k): 124.90 124.17
 Theta (deg): 129.2
 Astro PA (deg): 140.8
 Eps: 0.661
 Major axis (pix): 50.6
124.899258051 124.655 124.173876869 123.836
Starting ellipse-fitting for galaxy 51228
Fitting g-band took......3.666 sec
Fitting r-band took......3.800 sec
Fitting z-band took......3.710 sec
Time for all images = 11.176 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 991.41
r CoG modeling succeeded with a chi^2 minimum of 1121.26
z CoG modeling succeeded with a chi^2 minimum of 1376.45
Time = 0.041 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/106/PGC2201831/PGC2201831-largegalaxy-51228-ellipse.fits
Finished galaxy PGC2201831 in 0.340 minutes.