Started working on galaxy PGC2450401 at Wed Jun 17 19:24:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1397.1332]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/099/PGC2450401/PGC2450401-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 12967
 Peak Img[j, k]: 169 169
 Mean (j, k): 169.34 170.97
 Theta (deg): 42.1
 Astro PA (deg): 47.9
 Eps: 0.161
 Major axis (pix): 81.9
169.340594108 168.273 170.969361248 168.89
Starting ellipse-fitting for galaxy 1161141
Fitting g-band took......33.478 sec
Fitting r-band took......32.869 sec
Fitting z-band took......37.225 sec
Time for all images = 103.572 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 48.60
r CoG modeling succeeded with a chi^2 minimum of 65.32
z CoG modeling succeeded with a chi^2 minimum of 45.18
Time = 0.118 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/099/PGC2450401/PGC2450401-largegalaxy-1161141-ellipse.fits
Finished galaxy PGC2450401 in 2.555 minutes.