Started working on galaxy PGC946535 at Wed Jun 17 13:00:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-tractor.fits
Read 65 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 412.0385]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC946535/PGC946535-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4154
 Peak Img[j, k]: 175 171
 Mean (j, k): 172.36 170.95
 Theta (deg): 66.0
 Astro PA (deg): 24.0
 Eps: 0.598
 Major axis (pix): 62.7
172.364732197 172.934 170.954284518 170.95
Starting ellipse-fitting for galaxy 405985
Fitting g-band took......11.184 sec
Fitting r-band took......10.371 sec
Fitting z-band took......10.800 sec
Time for all images = 32.354 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5278.05
r CoG modeling succeeded with a chi^2 minimum of 7948.50
z CoG modeling succeeded with a chi^2 minimum of 2189.36
Time = 0.069 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/033/PGC946535/PGC946535-largegalaxy-405985-ellipse.fits
Finished galaxy PGC946535 in 1.205 minutes.