Started working on galaxy PGC923473 at Wed Jun 17 12:55:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-tractor.fits
Read 61 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 460.43073]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC923473/PGC923473-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5694
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.94 137.03
 Theta (deg): 20.0
 Astro PA (deg): 70.0
 Eps: 0.075
 Major axis (pix): 50.2
136.936554473 137.183 137.028166882 136.561
Starting ellipse-fitting for galaxy 1047750
Fitting g-band took......12.451 sec
Fitting r-band took......13.386 sec
Fitting z-band took......13.185 sec
Time for all images = 39.023 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 188.41
r CoG modeling succeeded with a chi^2 minimum of 571.02
z CoG modeling succeeded with a chi^2 minimum of 472.55
Time = 0.063 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/026/PGC923473/PGC923473-largegalaxy-1047750-ellipse.fits
Finished galaxy PGC923473 in 1.279 minutes.