Started working on galaxy PGC2680916 at Fri Jun 19 08:56:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 510.55566]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC2680916/PGC2680916-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7385
 Peak Img[j, k]: 226 226
 Mean (j, k): 226.13 226.22
 Theta (deg): 22.5
 Astro PA (deg): 67.5
 Eps: 0.685
 Major axis (pix): 93.6
226.134518081 225.822 226.220440361 226.1
Starting ellipse-fitting for galaxy 236495
Fitting g-band took......10.775 sec
Fitting r-band took......10.585 sec
Fitting z-band took......12.217 sec
Time for all images = 33.578 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1606.83
r CoG modeling succeeded with a chi^2 minimum of 1381.31
z CoG modeling succeeded with a chi^2 minimum of 887.45
Time = 0.113 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/253/PGC2680916/PGC2680916-largegalaxy-236495-ellipse.fits
Finished galaxy PGC2680916 in 1.279 minutes.