Started working on galaxy PGC2274863 at Thu Jun 18 19:39:41 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-tractor.fits
Read 54 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 497.59042]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC2274863/PGC2274863-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4230
 Peak Img[j, k]: 186 184
 Mean (j, k): 183.62 183.87
 Theta (deg): 156.5
 Astro PA (deg): 113.5
 Eps: 0.444
 Major axis (pix): 54.2
183.623918287 184.889 183.873983838 184.062
Starting ellipse-fitting for galaxy 245946
Fitting g-band took......5.098 sec
Fitting r-band took......4.827 sec
Fitting z-band took......5.841 sec
Time for all images = 15.766 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 917.31
r CoG modeling succeeded with a chi^2 minimum of 1021.27
z CoG modeling succeeded with a chi^2 minimum of 523.68
Time = 0.040 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/106/PGC2274863/PGC2274863-largegalaxy-245946-ellipse.fits
Finished galaxy PGC2274863 in 0.853 minutes.