Started working on galaxy PGC904650 at Wed Jun 17 08:35:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 174.74333]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC904650/PGC904650-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2397
 Peak Img[j, k]: 136 141
 Mean (j, k): 136.93 140.28
 Theta (deg): 1.7
 Astro PA (deg): 88.3
 Eps: 0.610
 Major axis (pix): 45.9
136.933829251 136.633 140.283496318 140.274
Starting ellipse-fitting for galaxy 1063536
Fitting g-band took......2.515 sec
Fitting r-band took......2.399 sec
Fitting z-band took......2.369 sec
Time for all images = 7.283 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3151.41
r CoG modeling succeeded with a chi^2 minimum of 5153.17
z CoG modeling succeeded with a chi^2 minimum of 1316.11
Time = 0.029 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/029/PGC904650/PGC904650-largegalaxy-1063536-ellipse.fits
Finished galaxy PGC904650 in 0.769 minutes.