Started working on galaxy PGC1847944 at Wed Jun 17 18:34:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 206.5842]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1847944/PGC1847944-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2614
 Peak Img[j, k]: 123 124
 Mean (j, k): 122.20 123.86
 Theta (deg): 78.3
 Astro PA (deg): 11.7
 Eps: 0.622
 Major axis (pix): 50.1
122.197649416 122.409 123.855075319 123.687
Starting ellipse-fitting for galaxy 1010652
Fitting g-band took......3.969 sec
Fitting r-band took......3.672 sec
Fitting z-band took......4.373 sec
Time for all images = 12.014 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1172.94
r CoG modeling succeeded with a chi^2 minimum of 770.29
z CoG modeling succeeded with a chi^2 minimum of 361.37
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/208/PGC1847944/PGC1847944-largegalaxy-1010652-ellipse.fits
Finished galaxy PGC1847944 in 0.876 minutes.