Started working on galaxy PGC2644634 at Thu Jun 18 04:59:38 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 377.86313]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2644634/PGC2644634-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4215
 Peak Img[j, k]: 131 132
 Mean (j, k): 131.90 132.87
 Theta (deg): 107.0
 Astro PA (deg): 163.0
 Eps: 0.422
 Major axis (pix): 50.5
131.897695488 131.366 132.867311598 132.771
Starting ellipse-fitting for galaxy 1133562
Fitting g-band took......7.588 sec
Fitting r-band took......7.042 sec
Fitting z-band took......8.034 sec
Time for all images = 22.664 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1209.94
r CoG modeling succeeded with a chi^2 minimum of 693.50
z CoG modeling succeeded with a chi^2 minimum of 1732.37
Time = 0.047 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/106/PGC2644634/PGC2644634-largegalaxy-1133562-ellipse.fits
Finished galaxy PGC2644634 in 1.025 minutes.