Started working on galaxy PGC2256584 at Thu Jun 18 14:05:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 413.8428]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2256584/PGC2256584-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3503
 Peak Img[j, k]: 134 133
 Mean (j, k): 134.00 133.91
 Theta (deg): 171.1
 Astro PA (deg): 98.9
 Eps: 0.575
 Major axis (pix): 53.7
133.99903034 133.881 133.907531281 133.549
Starting ellipse-fitting for galaxy 942128
Fitting g-band took......3.589 sec
Fitting r-band took......3.398 sec
Fitting z-band took......3.553 sec
Time for all images = 10.540 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1958.16
r CoG modeling succeeded with a chi^2 minimum of 1930.48
z CoG modeling succeeded with a chi^2 minimum of 5841.40
Time = 0.036 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/157/PGC2256584/PGC2256584-largegalaxy-942128-ellipse.fits
Finished galaxy PGC2256584 in 1.441 minutes.