Started working on galaxy PGC2346871 at Thu Jun 18 12:44:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 163.51906]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/PGC2346871/PGC2346871-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2526
 Peak Img[j, k]: 116 115
 Mean (j, k): 114.80 116.41
 Theta (deg): 10.6
 Astro PA (deg): 79.4
 Eps: 0.487
 Major axis (pix): 44.3
114.799219388 115.473 116.409224425 115.17
Starting ellipse-fitting for galaxy 1194241
Fitting g-band took......2.847 sec
Fitting r-band took......2.693 sec
Fitting z-band took......2.873 sec
Time for all images = 8.413 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2052.79
r CoG modeling succeeded with a chi^2 minimum of 1030.88
z CoG modeling succeeded with a chi^2 minimum of 420.83
Time = 0.035 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/PGC2346871/PGC2346871-largegalaxy-1194241-ellipse.fits
Finished galaxy PGC2346871 in 1.943 minutes.