Started working on galaxy PGC143786 at Wed Jun 17 09:09:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 315.6757]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC143786/PGC143786-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: 905
 Peak Img[j, k]: 141 139
 Mean (j, k): 140.74 137.46
 Theta (deg): 155.0
 Astro PA (deg): 115.0
 Eps: 0.719
 Major axis (pix): 31.9
Iteratively unmasking pixels:
  r=31.90 pixels
  r=31.90 pixels
  r=38.27 pixels
  r=45.95 pixels
  r=55.08 pixels
140.596626215 140.711 137.45682985 137.519
Starting ellipse-fitting for galaxy 1149439
Fitting g-band took......2.347 sec
Fitting r-band took......2.299 sec
Fitting z-band took......2.332 sec
Time for all images = 6.978 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 15648.15
r CoG modeling succeeded with a chi^2 minimum of 26938.53
z CoG modeling succeeded with a chi^2 minimum of 13254.33
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/013/PGC143786/PGC143786-largegalaxy-1149439-ellipse.fits
Finished galaxy PGC143786 in 0.683 minutes.