Started working on galaxy PGC829848 at Wed Jun 17 16:26:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-tractor.fits
Read 88 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 286.88315]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC829848/PGC829848-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3915
 Peak Img[j, k]: 190 190
 Mean (j, k): 190.25 190.13
 Theta (deg): 106.7
 Astro PA (deg): 163.3
 Eps: 0.644
 Major axis (pix): 62.3
190.252174689 190.111 190.129459532 189.818
Starting ellipse-fitting for galaxy 976531
Fitting g-band took......4.897 sec
Fitting r-band took......4.829 sec
Fitting z-band took......4.905 sec
Time for all images = 14.631 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2877.84
r CoG modeling succeeded with a chi^2 minimum of 4631.61
z CoG modeling succeeded with a chi^2 minimum of 841.81
Time = 0.055 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/PGC829848/PGC829848-largegalaxy-976531-ellipse.fits
Finished galaxy PGC829848 in 0.866 minutes.