Started working on galaxy PGC184637 at Wed Jun 17 19:18:18 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-tractor.fits
Read 72 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 698.90344]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC184637/PGC184637-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5319
 Peak Img[j, k]: 195 195
 Mean (j, k): 194.92 194.98
 Theta (deg): 108.5
 Astro PA (deg): 161.5
 Eps: 0.659
 Major axis (pix): 72.0
194.924991944 195.017 194.976046821 195.032
Starting ellipse-fitting for galaxy 1168530
Fitting g-band took......7.090 sec
Fitting r-band took......5.907 sec
Fitting z-band took......6.027 sec
Time for all images = 19.025 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 258.78
r CoG modeling succeeded with a chi^2 minimum of 431.34
z CoG modeling succeeded with a chi^2 minimum of 382.38
Time = 0.062 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/216/PGC184637/PGC184637-largegalaxy-1168530-ellipse.fits
Finished galaxy PGC184637 in 0.938 minutes.