Started working on galaxy PGC2154571 at Thu Jun 18 06:29:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 316.76804]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2154571/PGC2154571-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4020
 Peak Img[j, k]: 134 135
 Mean (j, k): 133.82 134.50
 Theta (deg): 155.1
 Astro PA (deg): 114.9
 Eps: 0.471
 Major axis (pix): 58.3
133.817920606 134.119 134.499478354 134.702
Starting ellipse-fitting for galaxy 293848
Fitting g-band took......9.935 sec
Fitting r-band took......10.535 sec
Fitting z-band took......10.480 sec
Time for all images = 30.950 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 397.49
r CoG modeling succeeded with a chi^2 minimum of 175.66
z CoG modeling succeeded with a chi^2 minimum of 620.51
Time = 0.058 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/246/PGC2154571/PGC2154571-largegalaxy-293848-ellipse.fits
Finished galaxy PGC2154571 in 1.192 minutes.