Started working on galaxy PGC590431 at Wed Jun 17 16:48:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 257.30457]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC590431/PGC590431-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2107
 Peak Img[j, k]: 127 130
 Mean (j, k): 127.43 129.81
 Theta (deg): 55.8
 Astro PA (deg): 34.2
 Eps: 0.655
 Major axis (pix): 45.7
127.433415501 127.396 129.814313225 129.833
Starting ellipse-fitting for galaxy 964997
Fitting g-band took......2.353 sec
Fitting r-band took......2.400 sec
Fitting z-band took......2.577 sec
Time for all images = 7.330 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1063.82
r CoG modeling succeeded with a chi^2 minimum of 1983.85
z CoG modeling succeeded with a chi^2 minimum of 912.92
Time = 0.044 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/033/PGC590431/PGC590431-largegalaxy-964997-ellipse.fits
Finished galaxy PGC590431 in 0.763 minutes.