Started working on galaxy PGC043746 at Wed Jun 17 16:25:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-tractor.fits
Read 100 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1930.9579]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC043746/PGC043746-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 35887
 Peak Img[j, k]: 280 277
 Mean (j, k): 279.73 277.48
 Theta (deg): 22.3
 Astro PA (deg): 67.7
 Eps: 0.058
 Major axis (pix): 127.6
279.725113255 279.242 277.482366425 277.508
Starting ellipse-fitting for galaxy 748429
Fitting g-band took......60.340 sec
Fitting r-band took......59.844 sec
Fitting z-band took......58.527 sec
Time for all images = 178.711 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 13.06
r CoG modeling succeeded with a chi^2 minimum of 2.79
z CoG modeling succeeded with a chi^2 minimum of 1.55
Time = 0.162 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/193/PGC043746/PGC043746-largegalaxy-748429-ellipse.fits
Finished galaxy PGC043746 in 3.191 minutes.