Started working on galaxy PGC190060 at Tue Jun 16 17:23:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1128.9116]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC190060/PGC190060-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: 5128
 Peak Img[j, k]: 179 178
 Mean (j, k): 180.31 180.00
 Theta (deg): 167.7
 Astro PA (deg): 102.3
 Eps: 0.632
 Major axis (pix): 68.4
Iteratively unmasking pixels:
  r=68.39 pixels
  r=68.39 pixels
  r=82.05 pixels
  r=82.63 pixels
180.265484035 179.387 180.204157321 177.601
Starting ellipse-fitting for galaxy 710484
Fitting g-band took......5.388 sec
Fitting r-band took......6.788 sec
Fitting z-band took......6.068 sec
Time for all images = 18.244 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9746.35
r CoG modeling succeeded with a chi^2 minimum of 17424.98
z CoG modeling succeeded with a chi^2 minimum of 15496.51
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/326/PGC190060/PGC190060-largegalaxy-710484-ellipse.fits
Finished galaxy PGC190060 in 0.796 minutes.