Started working on galaxy PGC342946 at Wed Jun 17 08:46:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 239.7944]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC342946/PGC342946-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2959
 Peak Img[j, k]: 183 185
 Mean (j, k): 182.86 185.02
 Theta (deg): 167.9
 Astro PA (deg): 102.1
 Eps: 0.581
 Major axis (pix): 56.5
182.861831358 183.163 185.017429261 185.273
Starting ellipse-fitting for galaxy 530035
Fitting g-band took......4.340 sec
Fitting r-band took......4.420 sec
Fitting z-band took......4.373 sec
Time for all images = 13.133 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 323.31
r CoG modeling succeeded with a chi^2 minimum of 559.65
z CoG modeling succeeded with a chi^2 minimum of 156.83
Time = 0.044 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/046/PGC342946/PGC342946-largegalaxy-530035-ellipse.fits
Finished galaxy PGC342946 in 0.867 minutes.