Started working on galaxy PGC2279941 at Thu Jun 18 13:35:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-tractor.fits
Read 15 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 440.86862]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/PGC2279941/PGC2279941-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4723
 Peak Img[j, k]: 155 155
 Mean (j, k): 154.34 154.84
 Theta (deg): 148.8
 Astro PA (deg): 121.2
 Eps: 0.642
 Major axis (pix): 73.0
154.344470341 154.418 154.837912666 154.664
Starting ellipse-fitting for galaxy 1185496
Fitting g-band took......7.701 sec
Fitting r-band took......7.300 sec
Fitting z-band took......7.367 sec
Time for all images = 22.369 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27.79
r CoG modeling succeeded with a chi^2 minimum of 25.53
z CoG modeling succeeded with a chi^2 minimum of 196.82
Time = 0.071 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/208/PGC2279941/PGC2279941-largegalaxy-1185496-ellipse.fits
Finished galaxy PGC2279941 in 2.502 minutes.