Started working on galaxy PGC2102768 at Wed Jun 17 21:43:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 183.71062]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2102768/PGC2102768-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3138
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.12 140.32
 Theta (deg): 6.1
 Astro PA (deg): 83.9
 Eps: 0.345
 Major axis (pix): 42.7
140.124187596 139.702 140.323252385 139.649
Starting ellipse-fitting for galaxy 1197842
Fitting g-band took......7.206 sec
Fitting r-band took......6.661 sec
Fitting z-band took......7.183 sec
Time for all images = 21.050 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1204.33
r CoG modeling succeeded with a chi^2 minimum of 1144.25
z CoG modeling succeeded with a chi^2 minimum of 582.72
Time = 0.035 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/PGC2102768/PGC2102768-largegalaxy-1197842-ellipse.fits
Finished galaxy PGC2102768 in 1.012 minutes.