Started working on galaxy PGC471184 at Wed Jun 17 09:59:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 77.29127]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC471184/PGC471184-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1015
 Peak Img[j, k]: 113 116
 Mean (j, k): 113.14 113.76
 Theta (deg): 0.3
 Astro PA (deg): 89.7
 Eps: 0.633
 Major axis (pix): 31.5
113.137266121 112.9 113.760607188 115.345
Starting ellipse-fitting for galaxy 878261
Fitting g-band took......1.123 sec
Fitting r-band took......1.126 sec
Fitting z-band took......1.093 sec
Time for all images = 3.342 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1043.37
r CoG modeling succeeded with a chi^2 minimum of 1586.06
z CoG modeling succeeded with a chi^2 minimum of 459.81
Time = 0.028 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/PGC471184/PGC471184-largegalaxy-878261-ellipse.fits
Finished galaxy PGC471184 in 0.179 minutes.