Started working on galaxy PGC644142 at Wed Jun 17 14:22:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 152.58047]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC644142/PGC644142-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1787
 Peak Img[j, k]: 143 140
 Mean (j, k): 142.33 139.86
 Theta (deg): 175.3
 Astro PA (deg): 94.7
 Eps: 0.725
 Major axis (pix): 52.9
142.327741903 142.612 139.857175385 139.67
Starting ellipse-fitting for galaxy 354462
Fitting g-band took......6.665 sec
Fitting r-band took......5.825 sec
Fitting z-band took......5.964 sec
Time for all images = 18.454 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 196.55
r CoG modeling succeeded with a chi^2 minimum of 540.31
z CoG modeling succeeded with a chi^2 minimum of 217.53
Time = 0.059 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/046/PGC644142/PGC644142-largegalaxy-354462-ellipse.fits
Finished galaxy PGC644142 in 0.991 minutes.