Started working on galaxy PGC872178 at Wed Jun 17 06:14:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 529.8987]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC872178/PGC872178-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7350
 Peak Img[j, k]: 118 119
 Mean (j, k): 117.43 119.33
 Theta (deg): 153.8
 Astro PA (deg): 116.2
 Eps: 0.083
 Major axis (pix): 58.5
117.434801525 117.527 119.331181907 119.068
Starting ellipse-fitting for galaxy 850085
Fitting g-band took......7.306 sec
Fitting r-band took......7.061 sec
Fitting z-band took......7.581 sec
Time for all images = 21.949 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 130.30
r CoG modeling succeeded with a chi^2 minimum of 557.31
z CoG modeling succeeded with a chi^2 minimum of 221.92
Time = 0.048 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/046/PGC872178/PGC872178-largegalaxy-850085-ellipse.fits
Finished galaxy PGC872178 in 1.023 minutes.