Started working on galaxy PGC2486261 at Thu Jun 18 19:52:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 297.42545]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2486261/PGC2486261-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3860
 Peak Img[j, k]: 117 117
 Mean (j, k): 117.20 116.42
 Theta (deg): 179.5
 Astro PA (deg): 90.5
 Eps: 0.231
 Major axis (pix): 43.4
117.202719998 117.424 116.421583586 117.374
Starting ellipse-fitting for galaxy 1293270
Fitting g-band took......4.023 sec
Fitting r-band took......3.790 sec
Fitting z-band took......4.119 sec
Time for all images = 11.932 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 971.79
r CoG modeling succeeded with a chi^2 minimum of 1143.12
z CoG modeling succeeded with a chi^2 minimum of 182.63
Time = 0.021 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/PGC2486261/PGC2486261-largegalaxy-1293270-ellipse.fits
Finished galaxy PGC2486261 in 0.256 minutes.