Started working on galaxy PGC2470172 at Thu Jun 18 07:13:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 169.06166]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/128/PGC2470172/PGC2470172-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2843
 Peak Img[j, k]: 125 125
 Mean (j, k): 125.07 124.46
 Theta (deg): 70.8
 Astro PA (deg): 19.2
 Eps: 0.117
 Major axis (pix): 40.8
125.074085054 125.316 124.462734505 124.612
Starting ellipse-fitting for galaxy 37980
Fitting g-band took......7.182 sec
Fitting r-band took......6.887 sec
Fitting z-band took......7.912 sec
Time for all images = 21.982 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20.99
r CoG modeling succeeded with a chi^2 minimum of 48.57
z CoG modeling succeeded with a chi^2 minimum of 104.54
Time = 0.034 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/128/PGC2470172/PGC2470172-largegalaxy-37980-ellipse.fits
Finished galaxy PGC2470172 in 1.017 minutes.