Started working on galaxy PGC408420 at Wed Jun 17 03:51:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-tractor.fits
Read 60 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 597.1469]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/036/PGC408420/PGC408420-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6531
 Peak Img[j, k]: 146 146
 Mean (j, k): 146.85 146.17
 Theta (deg): 113.0
 Astro PA (deg): 157.0
 Eps: 0.101
 Major axis (pix): 52.1
146.853860073 146.249 146.170942868 145.963
Starting ellipse-fitting for galaxy 598271
Fitting g-band took......6.595 sec
Fitting r-band took......6.536 sec
Fitting z-band took......6.884 sec
Time for all images = 20.016 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 753.86
r CoG modeling succeeded with a chi^2 minimum of 891.16
z CoG modeling succeeded with a chi^2 minimum of 416.64
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/036/PGC408420/PGC408420-largegalaxy-598271-ellipse.fits
Finished galaxy PGC408420 in 0.939 minutes.