Started working on galaxy PGC460448 at Wed Jun 17 03:48:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-tractor.fits
Read 56 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 451.92566]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC460448/PGC460448-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5394
 Peak Img[j, k]: 133 128
 Mean (j, k): 132.69 129.89
 Theta (deg): 116.5
 Astro PA (deg): 153.5
 Eps: 0.083
 Major axis (pix): 49.7
132.690556994 132.613 129.894069209 128.8
Starting ellipse-fitting for galaxy 533609
Fitting g-band took......6.560 sec
Fitting r-band took......6.478 sec
Fitting z-band took......5.806 sec
Time for all images = 18.843 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1703.85
r CoG modeling succeeded with a chi^2 minimum of 2402.63
z CoG modeling succeeded with a chi^2 minimum of 1395.31
Time = 0.032 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/326/PGC460448/PGC460448-largegalaxy-533609-ellipse.fits
Finished galaxy PGC460448 in 0.946 minutes.