Started working on galaxy PGC1656196 at Wed Jun 17 12:53:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 432.86035]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1656196/PGC1656196-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5237
 Peak Img[j, k]: 118 120
 Mean (j, k): 118.05 119.79
 Theta (deg): 8.4
 Astro PA (deg): 81.6
 Eps: 0.244
 Major axis (pix): 51.0
118.045404114 118.223 119.790075774 119.68
Starting ellipse-fitting for galaxy 1246642
Fitting g-band took......10.717 sec
Fitting r-band took......10.270 sec
Fitting z-band took......10.231 sec
Time for all images = 31.217 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 37.08
r CoG modeling succeeded with a chi^2 minimum of 101.42
z CoG modeling succeeded with a chi^2 minimum of 125.88
Time = 0.040 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/039/PGC1656196/PGC1656196-largegalaxy-1246642-ellipse.fits
Finished galaxy PGC1656196 in 1.119 minutes.