Started working on galaxy PGC174604 at Wed Jun 17 14:42:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-tractor.fits
Read 68 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 750.13196]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174604/PGC174604-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6447
 Peak Img[j, k]: 168 171
 Mean (j, k): 167.99 170.43
 Theta (deg): 5.6
 Astro PA (deg): 84.4
 Eps: 0.341
 Major axis (pix): 60.0
167.990987334 168.148 170.429358708 170.631
Starting ellipse-fitting for galaxy 1166800
Fitting g-band took......15.211 sec
Fitting r-band took......14.248 sec
Fitting z-band took......15.000 sec
Time for all images = 44.460 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3276.11
r CoG modeling succeeded with a chi^2 minimum of 11998.26
z CoG modeling succeeded with a chi^2 minimum of 6176.96
Time = 0.064 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/029/PGC174604/PGC174604-largegalaxy-1166800-ellipse.fits
Finished galaxy PGC174604 in 1.089 minutes.