Started working on galaxy PGC2047902 at Wed Jun 17 13:11:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 206.91566]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2047902/PGC2047902-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2623
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.22 116.64
 Theta (deg): 22.7
 Astro PA (deg): 67.3
 Eps: 0.178
 Major axis (pix): 40.4
117.224838534 117.206 116.64094367 116.851
Starting ellipse-fitting for galaxy 1107157
Fitting g-band took......7.025 sec
Fitting r-band took......6.699 sec
Fitting z-band took......7.910 sec
Time for all images = 21.635 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 60.89
r CoG modeling succeeded with a chi^2 minimum of 7.29
z CoG modeling succeeded with a chi^2 minimum of 234.09
Time = 0.038 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/228/PGC2047902/PGC2047902-largegalaxy-1107157-ellipse.fits
Finished galaxy PGC2047902 in 1.044 minutes.