Started working on galaxy PGC2257582 at Thu Jun 18 13:59:02 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 217.80182]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2257582/PGC2257582-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2878
 Peak Img[j, k]: 124 124
 Mean (j, k): 123.29 123.31
 Theta (deg): 74.3
 Astro PA (deg): 15.7
 Eps: 0.710
 Major axis (pix): 61.9
123.294806404 123.625 123.312032078 123.53
Starting ellipse-fitting for galaxy 1286107
Fitting g-band took......3.326 sec
Fitting r-band took......3.297 sec
Fitting z-band took......3.458 sec
Time for all images = 10.081 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 349.00
r CoG modeling succeeded with a chi^2 minimum of 428.86
z CoG modeling succeeded with a chi^2 minimum of 337.36
Time = 0.047 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/167/PGC2257582/PGC2257582-largegalaxy-1286107-ellipse.fits
Finished galaxy PGC2257582 in 1.961 minutes.