Started working on galaxy PGC2166495 at Wed Jun 17 15:50:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 617.29877]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2166495/PGC2166495-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4586
 Peak Img[j, k]: 148 148
 Mean (j, k): 148.25 148.07
 Theta (deg): 55.1
 Astro PA (deg): 34.9
 Eps: 0.368
 Major axis (pix): 53.1
148.247741457 148.17 148.06636031 148.19
Starting ellipse-fitting for galaxy 302577
Fitting g-band took......9.031 sec
Fitting r-band took......10.022 sec
Fitting z-band took......9.220 sec
Time for all images = 28.274 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1731.43
r CoG modeling succeeded with a chi^2 minimum of 1874.61
z CoG modeling succeeded with a chi^2 minimum of 2674.61
Time = 0.051 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/PGC2166495/PGC2166495-largegalaxy-302577-ellipse.fits
Finished galaxy PGC2166495 in 1.108 minutes.