Started working on galaxy PGC2617550 at Thu Jun 18 17:15:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 218.66539]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2617550/PGC2617550-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2695
 Peak Img[j, k]: 129 130
 Mean (j, k): 127.59 128.52
 Theta (deg): 172.3
 Astro PA (deg): 97.7
 Eps: 0.652
 Major axis (pix): 53.9
127.594660994 128.305 128.519961731 129.504
Starting ellipse-fitting for galaxy 1287689
Fitting g-band took......3.458 sec
Fitting r-band took......3.546 sec
Fitting z-band took......3.475 sec
Time for all images = 10.480 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 365.15
r CoG modeling succeeded with a chi^2 minimum of 225.01
z CoG modeling succeeded with a chi^2 minimum of 522.96
Time = 0.043 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/PGC2617550/PGC2617550-largegalaxy-1287689-ellipse.fits
Finished galaxy PGC2617550 in 0.762 minutes.