Started working on galaxy PGC174528 at Wed Jun 17 07:26:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-tractor.fits
Read 173 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 782.6997]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC174528/PGC174528-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9902
 Peak Img[j, k]: 229 230
 Mean (j, k): 227.20 229.13
 Theta (deg): 94.1
 Astro PA (deg): 175.9
 Eps: 0.352
 Major axis (pix): 85.3
227.195149974 228.178 229.132332029 229.419
Starting ellipse-fitting for galaxy 461352
Fitting g-band took......13.987 sec
Fitting r-band took......13.519 sec
Fitting z-band took......15.290 sec
Time for all images = 42.797 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 19741.60
r CoG modeling succeeded with a chi^2 minimum of 28382.46
z CoG modeling succeeded with a chi^2 minimum of 11418.33
Time = 0.074 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/PGC174528/PGC174528-largegalaxy-461352-ellipse.fits
Finished galaxy PGC174528 in 1.367 minutes.