Started working on galaxy PGC417936 at Tue Jun 16 15:07:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 233.35841]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC417936/PGC417936-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3253
 Peak Img[j, k]: 128 128
 Mean (j, k): 128.43 128.50
 Theta (deg): 128.4
 Astro PA (deg): 141.6
 Eps: 0.316
 Major axis (pix): 43.1
128.429756825 128.395 128.500919741 128.426
Starting ellipse-fitting for galaxy 77157
Fitting g-band took......3.496 sec
Fitting r-band took......3.712 sec
Fitting z-band took......3.702 sec
Time for all images = 10.910 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5857.01
r CoG modeling succeeded with a chi^2 minimum of 12010.07
z CoG modeling succeeded with a chi^2 minimum of 3703.82
Time = 0.030 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/006/PGC417936/PGC417936-largegalaxy-77157-ellipse.fits
Finished galaxy PGC417936 in 0.273 minutes.