Started working on galaxy PGC1257764 at Wed Jun 17 09:39:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 258.79794]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC1257764/PGC1257764-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3738
 Peak Img[j, k]: 116 116
 Mean (j, k): 116.00 115.52
 Theta (deg): 96.3
 Astro PA (deg): 173.7
 Eps: 0.323
 Major axis (pix): 48.4
115.99653359 115.622 115.52301399 115.5
Starting ellipse-fitting for galaxy 830716
Fitting g-band took......4.583 sec
Fitting r-band took......4.728 sec
Fitting z-band took......4.591 sec
Time for all images = 13.901 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 515.52
r CoG modeling succeeded with a chi^2 minimum of 599.00
z CoG modeling succeeded with a chi^2 minimum of 490.92
Time = 0.025 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/134/PGC1257764/PGC1257764-largegalaxy-830716-ellipse.fits
Finished galaxy PGC1257764 in 0.853 minutes.