Started working on galaxy PGC2752450 at Thu Jun 18 07:09:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.5817]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2752450/PGC2752450-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11720
 Peak Img[j, k]: 179 184
 Mean (j, k): 180.44 181.62
 Theta (deg): 70.7
 Astro PA (deg): 19.3
 Eps: 0.264
 Major axis (pix): 81.1
180.435121621 179.813 181.620742368 182.523
Starting ellipse-fitting for galaxy 254488
Fitting g-band took......32.266 sec
Fitting r-band took......30.324 sec
Fitting z-band took......35.445 sec
Time for all images = 98.035 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1047.03
r CoG modeling succeeded with a chi^2 minimum of 770.99
z CoG modeling succeeded with a chi^2 minimum of 107.16
Time = 0.079 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/166/PGC2752450/PGC2752450-largegalaxy-254488-ellipse.fits
Finished galaxy PGC2752450 in 2.304 minutes.