Started working on galaxy PGC3091861 at Wed Jun 17 13:33:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 967.5522]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091861/PGC3091861-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8053
 Peak Img[j, k]: 161 162
 Mean (j, k): 160.96 161.27
 Theta (deg): 21.4
 Astro PA (deg): 68.6
 Eps: 0.124
 Major axis (pix): 65.1
160.964345698 161.104 161.265079111 161.516
Starting ellipse-fitting for galaxy 475869
Fitting g-band took......20.899 sec
Fitting r-band took......21.993 sec
Fitting z-band took......20.819 sec
Time for all images = 63.711 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 717.00
r CoG modeling succeeded with a chi^2 minimum of 1683.79
z CoG modeling succeeded with a chi^2 minimum of 2442.34
Time = 0.056 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/243/PGC3091861/PGC3091861-largegalaxy-475869-ellipse.fits
Finished galaxy PGC3091861 in 1.701 minutes.