Started working on galaxy PGC2064863 at Thu Jun 18 12:58:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 164.72278]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC2064863/PGC2064863-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2826
 Peak Img[j, k]: 115 114
 Mean (j, k): 114.61 114.68
 Theta (deg): 69.1
 Astro PA (deg): 20.9
 Eps: 0.158
 Major axis (pix): 38.8
114.612383221 114.743 114.681167977 114.305
Starting ellipse-fitting for galaxy 539815
Fitting g-band took......3.414 sec
Fitting r-band took......3.416 sec
Fitting z-band took......3.605 sec
Time for all images = 10.436 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.92
r CoG modeling succeeded with a chi^2 minimum of 45.58
z CoG modeling succeeded with a chi^2 minimum of 13.59
Time = 0.022 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/PGC2064863/PGC2064863-largegalaxy-539815-ellipse.fits
Finished galaxy PGC2064863 in 1.987 minutes.