Started working on galaxy PGC561460 at Wed Jun 17 12:53:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-tractor.fits
Read 48 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 432.07733]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/076/PGC561460/PGC561460-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4613
 Peak Img[j, k]: 130 127
 Mean (j, k): 129.53 126.51
 Theta (deg): 55.2
 Astro PA (deg): 34.8
 Eps: 0.338
 Major axis (pix): 52.2
129.529330425 129.501 126.512706892 126.594
Starting ellipse-fitting for galaxy 310582
Fitting g-band took......10.324 sec
Fitting r-band took......9.965 sec
Fitting z-band took......9.905 sec
Time for all images = 30.194 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.11
r CoG modeling succeeded with a chi^2 minimum of 6.92
z CoG modeling succeeded with a chi^2 minimum of 10.90
Time = 0.055 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/076/PGC561460/PGC561460-largegalaxy-310582-ellipse.fits
Finished galaxy PGC561460 in 0.627 minutes.