Started working on galaxy PGC777492 at Wed Jun 17 16:51:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-tractor.fits
Read 78 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 110.28701]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC777492/PGC777492-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1674
 Peak Img[j, k]: 156 157
 Mean (j, k): 158.47 153.59
 Theta (deg): 40.6
 Astro PA (deg): 49.4
 Eps: 0.829
 Major axis (pix): 52.4
158.472417219 158.584 153.586064376 153.436
Starting ellipse-fitting for galaxy 872319
Fitting g-band took......3.264 sec
Fitting r-band took......3.469 sec
Fitting z-band took......3.403 sec
Time for all images = 10.137 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1110.51
r CoG modeling succeeded with a chi^2 minimum of 1027.68
z CoG modeling succeeded with a chi^2 minimum of 124.56
Time = 0.048 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/006/PGC777492/PGC777492-largegalaxy-872319-ellipse.fits
Finished galaxy PGC777492 in 0.768 minutes.