Started working on galaxy PGC641662 at Wed Jun 17 06:47:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 260.10904]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC641662/PGC641662-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1816
 Peak Img[j, k]: 122 120
 Mean (j, k): 123.25 119.62
 Theta (deg): 24.1
 Astro PA (deg): 65.9
 Eps: 0.606
 Major axis (pix): 36.7
123.248464522 123.042 119.615399035 119.692
Starting ellipse-fitting for galaxy 504461
Fitting g-band took......1.495 sec
Fitting r-band took......1.621 sec
Fitting z-band took......1.459 sec
Time for all images = 4.574 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5059.34
r CoG modeling succeeded with a chi^2 minimum of 7553.09
z CoG modeling succeeded with a chi^2 minimum of 2818.10
Time = 0.034 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/036/PGC641662/PGC641662-largegalaxy-504461-ellipse.fits
Finished galaxy PGC641662 in 0.170 minutes.