Started working on galaxy PGC1677763 at Wed Jun 17 13:19:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-tractor.fits
Read 104 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 827.51117]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1677763/PGC1677763-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7118
 Peak Img[j, k]: 257 256
 Mean (j, k): 255.94 257.20
 Theta (deg): 32.8
 Astro PA (deg): 57.2
 Eps: 0.735
 Major axis (pix): 113.0
255.935491728 256.343 257.200889192 255.991
Starting ellipse-fitting for galaxy 297591
Fitting g-band took......39.860 sec
Fitting r-band took......41.208 sec
Fitting z-band took......42.052 sec
Time for all images = 123.121 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1837.21
r CoG modeling succeeded with a chi^2 minimum of 1377.30
z CoG modeling succeeded with a chi^2 minimum of 1400.47
Time = 0.353 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/116/PGC1677763/PGC1677763-largegalaxy-297591-ellipse.fits
Finished galaxy PGC1677763 in 2.976 minutes.