Started working on galaxy PGC856262 at Tue Jun 16 13:36:24 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 602.8205]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC856262/PGC856262-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4224
 Peak Img[j, k]: 174 172
 Mean (j, k): 173.44 172.09
 Theta (deg): 96.8
 Astro PA (deg): 173.2
 Eps: 0.656
 Major axis (pix): 67.7
173.439791869 173.706 172.093185838 172.147
Starting ellipse-fitting for galaxy 73657
Fitting g-band took......11.785 sec
Fitting r-band took......11.090 sec
Fitting z-band took......11.930 sec
Time for all images = 34.805 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 773.86
r CoG modeling succeeded with a chi^2 minimum of 2039.02
z CoG modeling succeeded with a chi^2 minimum of 955.00
Time = 0.089 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/076/PGC856262/PGC856262-largegalaxy-73657-ellipse.fits
Finished galaxy PGC856262 in 1.280 minutes.