Started working on galaxy PGC026868 at Tue Jun 16 20:13:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-tractor.fits
Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2071.9817]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC026868/PGC026868-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 27686
 Peak Img[j, k]: 235 234
 Mean (j, k): 234.47 233.53
 Theta (deg): 47.5
 Astro PA (deg): 42.5
 Eps: 0.176
 Major axis (pix): 123.7
234.470611734 235.032 233.527026032 233.858
Starting ellipse-fitting for galaxy 1091357
Fitting g-band took......44.446 sec
Fitting r-band took......40.752 sec
Fitting z-band took......41.687 sec
Time for all images = 126.885 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 95.62
r CoG modeling succeeded with a chi^2 minimum of 216.14
z CoG modeling succeeded with a chi^2 minimum of 239.53
Time = 0.185 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/142/PGC026868/PGC026868-largegalaxy-1091357-ellipse.fits
Finished galaxy PGC026868 in 2.924 minutes.