Started working on galaxy PGC909796 at Tue Jun 16 19:50:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 250.94386]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC909796/PGC909796-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2383
 Peak Img[j, k]: 131 133
 Mean (j, k): 131.76 133.56
 Theta (deg): 150.9
 Astro PA (deg): 119.1
 Eps: 0.564
 Major axis (pix): 43.0
131.75531064 131.427 133.561247518 133.117
Starting ellipse-fitting for galaxy 691425
Fitting g-band took......2.517 sec
Fitting r-band took......2.419 sec
Fitting z-band took......2.498 sec
Time for all images = 7.433 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4075.60
r CoG modeling succeeded with a chi^2 minimum of 7404.35
z CoG modeling succeeded with a chi^2 minimum of 2791.74
Time = 0.037 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/032/PGC909796/PGC909796-largegalaxy-691425-ellipse.fits
Finished galaxy PGC909796 in 0.699 minutes.