Started working on galaxy PGC071764 at Wed Jun 17 14:23:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-tractor.fits
Read 237 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2145.1646]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/353/PGC071764/PGC071764-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9302
 Peak Img[j, k]: 280 278
 Mean (j, k): 279.69 277.52
 Theta (deg): 148.6
 Astro PA (deg): 121.4
 Eps: 0.761
 Major axis (pix): 107.1
279.68787889 279.937 277.518500093 277.651
Starting ellipse-fitting for galaxy 961467
Fitting g-band took......27.692 sec
Fitting r-band took......29.037 sec
Fitting z-band took......26.456 sec
Time for all images = 83.185 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5511.36
r CoG modeling succeeded with a chi^2 minimum of 11990.94
z CoG modeling succeeded with a chi^2 minimum of 10141.86
Time = 0.252 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/353/PGC071764/PGC071764-largegalaxy-961467-ellipse.fits
Finished galaxy PGC071764 in 2.305 minutes.