Started working on galaxy PGC511081 at Thu Jun 18 06:41:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 139.11224]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC511081/PGC511081-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1477
 Peak Img[j, k]: 123 123
 Mean (j, k): 122.20 121.97
 Theta (deg): 153.9
 Astro PA (deg): 116.1
 Eps: 0.714
 Major axis (pix): 39.0
122.204342424 122.518 121.968842707 122.441
Starting ellipse-fitting for galaxy 443584
Fitting g-band took......1.758 sec
Fitting r-band took......1.585 sec
Fitting z-band took......1.587 sec
Time for all images = 4.930 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1396.69
r CoG modeling succeeded with a chi^2 minimum of 2524.52
z CoG modeling succeeded with a chi^2 minimum of 912.96
Time = 0.038 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/318/PGC511081/PGC511081-largegalaxy-443584-ellipse.fits
Finished galaxy PGC511081 in 0.694 minutes.