Started working on galaxy PGC1338897 at Wed Jun 17 14:47:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 356.42963]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1338897/PGC1338897-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4330
 Peak Img[j, k]: 124 123
 Mean (j, k): 123.37 122.19
 Theta (deg): 46.8
 Astro PA (deg): 43.2
 Eps: 0.246
 Major axis (pix): 47.5
123.372847682 123.574 122.192213411 122.935
Starting ellipse-fitting for galaxy 1281961
Fitting g-band took......10.122 sec
Fitting r-band took......9.888 sec
Fitting z-band took......10.951 sec
Time for all images = 30.961 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 23.56
r CoG modeling succeeded with a chi^2 minimum of 5.84
z CoG modeling succeeded with a chi^2 minimum of 89.35
Time = 0.046 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/176/PGC1338897/PGC1338897-largegalaxy-1281961-ellipse.fits
Finished galaxy PGC1338897 in 1.109 minutes.