Started working on galaxy PGC122916 at Wed Jun 17 14:37:51 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.7823]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC122916/PGC122916-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3464
 Peak Img[j, k]: 160 160
 Mean (j, k): 159.67 160.22
 Theta (deg): 76.3
 Astro PA (deg): 13.7
 Eps: 0.506
 Major axis (pix): 54.0
159.673918169 159.447 160.217892072 160.016
Starting ellipse-fitting for galaxy 501185
Fitting g-band took......8.458 sec
Fitting r-band took......8.887 sec
Fitting z-band took......9.152 sec
Time for all images = 26.498 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 256.74
r CoG modeling succeeded with a chi^2 minimum of 605.26
z CoG modeling succeeded with a chi^2 minimum of 270.03
Time = 0.057 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/336/PGC122916/PGC122916-largegalaxy-501185-ellipse.fits
Finished galaxy PGC122916 in 0.635 minutes.