Started working on galaxy PGC502878 at Wed Jun 17 09:55:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-tractor.fits
Read 70 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 346.0137]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/046/PGC502878/PGC502878-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4211
 Peak Img[j, k]: 151 150
 Mean (j, k): 151.39 149.88
 Theta (deg): 155.3
 Astro PA (deg): 114.7
 Eps: 0.427
 Major axis (pix): 51.1
151.391218992 151.32 149.877774832 149.847
Starting ellipse-fitting for galaxy 413289
Fitting g-band took......4.099 sec
Fitting r-band took......4.242 sec
Fitting z-band took......4.112 sec
Time for all images = 12.453 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 22092.48
r CoG modeling succeeded with a chi^2 minimum of 46006.47
z CoG modeling succeeded with a chi^2 minimum of 13954.26
Time = 0.033 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/046/PGC502878/PGC502878-largegalaxy-413289-ellipse.fits
Finished galaxy PGC502878 in 0.853 minutes.