Started working on galaxy PGC1417161 at Wed Jun 17 04:46:50 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 284.49768]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1417161/PGC1417161-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 1607
 Peak Img[j, k]: 130 127
 Mean (j, k): 129.30 126.75
 Theta (deg): 34.2
 Astro PA (deg): 55.8
 Eps: 0.639
 Major axis (pix): 42.6
Iteratively unmasking pixels:
  r=42.64 pixels
  r=42.64 pixels
  r=51.19 pixels
129.760360872 129.621 127.092296345 127.148
Starting ellipse-fitting for galaxy 566836
Fitting g-band took......2.248 sec
Fitting r-band took......2.132 sec
Fitting z-band took......2.347 sec
Time for all images = 6.728 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 738.91
r CoG modeling succeeded with a chi^2 minimum of 9038.24
z CoG modeling succeeded with a chi^2 minimum of 2082.51
Time = 0.037 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/142/PGC1417161/PGC1417161-largegalaxy-566836-ellipse.fits
Finished galaxy PGC1417161 in 0.683 minutes.