Started working on galaxy PGC048752 at Thu Jun 18 10:46:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-tractor.fits
Read 84 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 786.4271]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC048752/PGC048752-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8050
 Peak Img[j, k]: 288 288
 Mean (j, k): 284.75 285.92
 Theta (deg): 77.0
 Astro PA (deg): 13.0
 Eps: 0.779
 Major axis (pix): 106.1
284.748178625 285.184 285.919035204 286.38
Starting ellipse-fitting for galaxy 723847
Fitting g-band took......23.896 sec
Fitting r-band took......24.715 sec
Fitting z-band took......26.521 sec
Time for all images = 75.132 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2687.19
r CoG modeling succeeded with a chi^2 minimum of 2626.67
z CoG modeling succeeded with a chi^2 minimum of 6038.27
Time = 0.243 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/206/PGC048752/PGC048752-largegalaxy-723847-ellipse.fits
Finished galaxy PGC048752 in 8.137 minutes.