Started working on galaxy PGC2246910 at Thu Jun 18 12:15:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.4238]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2246910/PGC2246910-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4328
 Peak Img[j, k]: 133 134
 Mean (j, k): 131.71 134.12
 Theta (deg): 38.8
 Astro PA (deg): 51.2
 Eps: 0.401
 Major axis (pix): 53.8
131.706504807 132.544 134.124652964 133.415
Starting ellipse-fitting for galaxy 931198
Fitting g-band took......4.877 sec
Fitting r-band took......4.657 sec
Fitting z-band took......4.815 sec
Time for all images = 14.349 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 591.13
r CoG modeling succeeded with a chi^2 minimum of 941.94
z CoG modeling succeeded with a chi^2 minimum of 2579.99
Time = 0.031 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/PGC2246910/PGC2246910-largegalaxy-931198-ellipse.fits
Finished galaxy PGC2246910 in 3.337 minutes.