Started working on galaxy PGC1898582 at Wed Jun 17 07:44:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 272.74686]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1898582/PGC1898582-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4231
 Peak Img[j, k]: 133 133
 Mean (j, k): 132.41 133.13
 Theta (deg): 97.1
 Astro PA (deg): 172.9
 Eps: 0.256
 Major axis (pix): 50.2
132.405019085 133.025 133.126799526 133.382
Starting ellipse-fitting for galaxy 651473
Fitting g-band took......6.253 sec
Fitting r-band took......5.596 sec
Fitting z-band took......5.281 sec
Time for all images = 17.130 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9.31
r CoG modeling succeeded with a chi^2 minimum of 23.54
z CoG modeling succeeded with a chi^2 minimum of 6.78
Time = 0.030 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/246/PGC1898582/PGC1898582-largegalaxy-651473-ellipse.fits
Finished galaxy PGC1898582 in 0.853 minutes.