Started working on galaxy PGC2498465 at Thu Jun 18 13:59:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 142.83662]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2498465/PGC2498465-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1412
 Peak Img[j, k]: 124 124
 Mean (j, k): 124.37 124.25
 Theta (deg): 177.2
 Astro PA (deg): 92.8
 Eps: 0.711
 Major axis (pix): 41.3
124.370173583 124.324 124.246289886 124.221
Starting ellipse-fitting for galaxy 827784
Fitting g-band took......1.545 sec
Fitting r-band took......1.593 sec
Fitting z-band took......1.718 sec
Time for all images = 4.857 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 914.11
r CoG modeling succeeded with a chi^2 minimum of 327.96
z CoG modeling succeeded with a chi^2 minimum of 792.77
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/163/PGC2498465/PGC2498465-largegalaxy-827784-ellipse.fits
Finished galaxy PGC2498465 in 1.678 minutes.