Started working on galaxy PGC2521371 at Fri Jun 19 10:18:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 417.37604]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2521371/PGC2521371-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6103
 Peak Img[j, k]: 172 170
 Mean (j, k): 170.52 168.64
 Theta (deg): 121.2
 Astro PA (deg): 148.8
 Eps: 0.510
 Major axis (pix): 70.4
170.516342516 171.518 168.637801059 169.838
Starting ellipse-fitting for galaxy 1074119
Fitting g-band took......4.514 sec
Fitting r-band took......4.621 sec
Fitting z-band took......4.599 sec
Time for all images = 13.734 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3253.61
r CoG modeling succeeded with a chi^2 minimum of 2048.00
z CoG modeling succeeded with a chi^2 minimum of 776.17
Time = 0.033 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/PGC2521371/PGC2521371-largegalaxy-1074119-ellipse.fits
Finished galaxy PGC2521371 in 0.853 minutes.