Started working on galaxy PGC1496843 at Wed Jun 17 08:28:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.9756]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1496843/PGC1496843-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5476
 Peak Img[j, k]: 151 151
 Mean (j, k): 150.83 151.14
 Theta (deg): 26.5
 Astro PA (deg): 63.5
 Eps: 0.445
 Major axis (pix): 64.0
150.833809499 151.211 151.137312288 151.217
Starting ellipse-fitting for galaxy 1370032
Fitting g-band took......7.235 sec
Fitting r-band took......7.298 sec
Fitting z-band took......7.152 sec
Time for all images = 21.686 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11.55
r CoG modeling succeeded with a chi^2 minimum of 46.55
z CoG modeling succeeded with a chi^2 minimum of 45.08
Time = 0.053 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/166/PGC1496843/PGC1496843-largegalaxy-1370032-ellipse.fits
Finished galaxy PGC1496843 in 1.021 minutes.