Started working on galaxy PGC2581953 at Fri Jun 19 10:00:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-tractor.fits
Read 20 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 104.76498]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2581953/PGC2581953-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1502
 Peak Img[j, k]: 123 123
 Mean (j, k): 123.42 122.96
 Theta (deg): 142.0
 Astro PA (deg): 128.0
 Eps: 0.721
 Major axis (pix): 43.5
123.416833055 123.444 122.962369514 123.412
Starting ellipse-fitting for galaxy 1150900
Fitting g-band took......1.287 sec
Fitting r-band took......1.327 sec
Fitting z-band took......1.232 sec
Time for all images = 3.846 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 308.13
r CoG modeling succeeded with a chi^2 minimum of 463.94
z CoG modeling succeeded with a chi^2 minimum of 200.01
Time = 0.029 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/228/PGC2581953/PGC2581953-largegalaxy-1150900-ellipse.fits
Finished galaxy PGC2581953 in 0.682 minutes.