Started working on galaxy PGC1421345 at Wed Jun 17 13:39:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 242.48683]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC1421345/PGC1421345-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: 923
 Peak Img[j, k]: 124 126
 Mean (j, k): 123.99 125.31
 Theta (deg): 17.9
 Astro PA (deg): 72.1
 Eps: 0.704
 Major axis (pix): 32.3
Iteratively unmasking pixels:
  r=32.28 pixels
  r=32.28 pixels
  r=38.70 pixels
  r=46.16 pixels
  r=55.67 pixels
123.613293867 123.898 126.357000279 125.304
Starting ellipse-fitting for galaxy 873330
Fitting g-band took......6.070 sec
Fitting r-band took......6.242 sec
Fitting z-band took......6.240 sec
Time for all images = 18.552 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1630.82
r CoG modeling succeeded with a chi^2 minimum of 2119.58
z CoG modeling succeeded with a chi^2 minimum of 630.66
Time = 0.060 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/318/PGC1421345/PGC1421345-largegalaxy-873330-ellipse.fits
Finished galaxy PGC1421345 in 1.024 minutes.