Started working on galaxy PGC084026 at Thu Jun 18 17:52:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 757.2794]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC084026/PGC084026-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: 5004
 Peak Img[j, k]: 195 194
 Mean (j, k): 199.90 195.61
 Theta (deg): 159.3
 Astro PA (deg): 110.7
 Eps: 0.205
 Major axis (pix): 59.3
Iteratively unmasking pixels:
  r=59.25 pixels
  r=59.25 pixels
  r=74.29 pixels
  r=76.80 pixels
195.447954403 194.999 194.379237596 194.373
Starting ellipse-fitting for galaxy 1369168
Fitting g-band took......9.751 sec
Fitting r-band took......10.309 sec
Fitting z-band took......10.480 sec
Time for all images = 30.540 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 46.33
r CoG modeling succeeded with a chi^2 minimum of 107.25
z CoG modeling succeeded with a chi^2 minimum of 310.71
Time = 0.047 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/202/PGC084026/PGC084026-largegalaxy-1369168-ellipse.fits
Finished galaxy PGC084026 in 1.149 minutes.