Started working on galaxy PGC2702171 at Thu Jun 18 12:09:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 122.3669]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2702171/PGC2702171-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1950
 Peak Img[j, k]: 147 147
 Mean (j, k): 146.84 146.93
 Theta (deg): 76.6
 Astro PA (deg): 13.4
 Eps: 0.241
 Major axis (pix): 34.3
146.835606183 146.638 146.934273228 147.027
Starting ellipse-fitting for galaxy 1382082
Fitting g-band took......2.019 sec
Fitting r-band took......2.012 sec
Fitting z-band took......2.204 sec
Time for all images = 6.234 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3.89
r CoG modeling succeeded with a chi^2 minimum of 3.97
z CoG modeling succeeded with a chi^2 minimum of 9.07
Time = 0.026 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/202/PGC2702171/PGC2702171-largegalaxy-1382082-ellipse.fits
Finished galaxy PGC2702171 in 3.287 minutes.