Started working on galaxy PGC1639839 at Wed Jun 17 07:06:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 295.68973]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC1639839/PGC1639839-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2961
 Peak Img[j, k]: 128 130
 Mean (j, k): 126.38 130.61
 Theta (deg): 74.6
 Astro PA (deg): 15.4
 Eps: 0.579
 Major axis (pix): 47.1
126.378301904 126.348 130.605778072 130.619
Starting ellipse-fitting for galaxy 1067009
Fitting g-band took......2.685 sec
Fitting r-band took......2.630 sec
Fitting z-band took......2.745 sec
Time for all images = 8.060 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2474.39
r CoG modeling succeeded with a chi^2 minimum of 1310.39
z CoG modeling succeeded with a chi^2 minimum of 3015.29
Time = 0.035 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/263/PGC1639839/PGC1639839-largegalaxy-1067009-ellipse.fits
Finished galaxy PGC1639839 in 0.776 minutes.