Started working on galaxy PGC1256564 at Thu Jun 18 07:10:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-tractor.fits
Read 52 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 903.70776]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1256564/PGC1256564-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8062
 Peak Img[j, k]: 138 138
 Mean (j, k): 138.15 137.75
 Theta (deg): 167.7
 Astro PA (deg): 102.3
 Eps: 0.306
 Major axis (pix): 68.8
138.145316601 138.379 137.752932825 137.827
Starting ellipse-fitting for galaxy 955632
Fitting g-band took......9.881 sec
Fitting r-band took......10.589 sec
Fitting z-band took......9.863 sec
Time for all images = 30.333 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1605.92
r CoG modeling succeeded with a chi^2 minimum of 2677.86
z CoG modeling succeeded with a chi^2 minimum of 1344.13
Time = 0.044 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/PGC1256564/PGC1256564-largegalaxy-955632-ellipse.fits
Finished galaxy PGC1256564 in 1.185 minutes.