Started working on galaxy PGC2303764 at Thu Jun 18 19:11:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 405.74103]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC2303764/PGC2303764-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4665
 Peak Img[j, k]: 139 140
 Mean (j, k): 139.80 140.15
 Theta (deg): 122.2
 Astro PA (deg): 147.8
 Eps: 0.297
 Major axis (pix): 56.8
139.800796125 139.313 140.150526961 140.071
Starting ellipse-fitting for galaxy 559661
Fitting g-band took......6.620 sec
Fitting r-band took......7.330 sec
Fitting z-band took......7.650 sec
Time for all images = 21.600 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 774.70
r CoG modeling succeeded with a chi^2 minimum of 841.42
z CoG modeling succeeded with a chi^2 minimum of 390.12
Time = 0.033 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/243/PGC2303764/PGC2303764-largegalaxy-559661-ellipse.fits
Finished galaxy PGC2303764 in 0.939 minutes.