Started working on galaxy PGC1677488 at Wed Jun 17 04:02:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.9351]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1677488/PGC1677488-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3153
 Peak Img[j, k]: 135 136
 Mean (j, k): 135.56 137.36
 Theta (deg): 165.0
 Astro PA (deg): 105.0
 Eps: 0.728
 Major axis (pix): 63.3
135.556261131 135.383 137.361525676 136.376
Starting ellipse-fitting for galaxy 529438
Fitting g-band took......4.183 sec
Fitting r-band took......4.440 sec
Fitting z-band took......4.189 sec
Time for all images = 12.813 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2903.27
r CoG modeling succeeded with a chi^2 minimum of 1372.17
z CoG modeling succeeded with a chi^2 minimum of 501.58
Time = 0.057 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/336/PGC1677488/PGC1677488-largegalaxy-529438-ellipse.fits
Finished galaxy PGC1677488 in 0.854 minutes.