Started working on galaxy PGC1616082 at Wed Jun 17 07:54:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 122.764595]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC1616082/PGC1616082-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1218
 Peak Img[j, k]: 118 120
 Mean (j, k): 117.79 120.20
 Theta (deg): 79.7
 Astro PA (deg): 10.3
 Eps: 0.775
 Major axis (pix): 38.9
117.786420162 117.759 120.200718709 120.098
Starting ellipse-fitting for galaxy 829826
Fitting g-band took......2.202 sec
Fitting r-band took......2.151 sec
Fitting z-band took......2.197 sec
Time for all images = 6.550 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 363.94
r CoG modeling succeeded with a chi^2 minimum of 463.73
z CoG modeling succeeded with a chi^2 minimum of 234.25
Time = 0.036 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/PGC1616082/PGC1616082-largegalaxy-829826-ellipse.fits
Finished galaxy PGC1616082 in 0.689 minutes.