Started working on galaxy PGC884020 at Wed Jun 17 15:27:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 494.01346]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC884020/PGC884020-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3331
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.92 118.86
 Theta (deg): 160.7
 Astro PA (deg): 109.3
 Eps: 0.409
 Major axis (pix): 43.2
118.924020304 119.075 118.857795454 119.077
Starting ellipse-fitting for galaxy 984717
Fitting g-band took......5.899 sec
Fitting r-band took......6.374 sec
Fitting z-band took......6.291 sec
Time for all images = 18.564 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1408.67
r CoG modeling succeeded with a chi^2 minimum of 3703.52
z CoG modeling succeeded with a chi^2 minimum of 1936.34
Time = 0.050 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/PGC884020/PGC884020-largegalaxy-984717-ellipse.fits
Finished galaxy PGC884020 in 0.949 minutes.