Started working on galaxy PGC2618908 at Fri Jun 19 09:29:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 306.18866]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2618908/PGC2618908-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3552
 Peak Img[j, k]: 124 123
 Mean (j, k): 123.04 122.37
 Theta (deg): 59.7
 Astro PA (deg): 30.3
 Eps: 0.404
 Major axis (pix): 45.3
123.037481907 123.315 122.369181815 122.487
Starting ellipse-fitting for galaxy 1117784
Fitting g-band took......3.503 sec
Fitting r-band took......3.411 sec
Fitting z-band took......3.819 sec
Time for all images = 10.733 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 36.68
r CoG modeling succeeded with a chi^2 minimum of 82.58
z CoG modeling succeeded with a chi^2 minimum of 10.13
Time = 0.035 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/167/PGC2618908/PGC2618908-largegalaxy-1117784-ellipse.fits
Finished galaxy PGC2618908 in 0.781 minutes.