Started working on galaxy PGC423646 at Wed Jun 17 04:36:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 89.923706]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC423646/PGC423646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1134
 Peak Img[j, k]: 124 126
 Mean (j, k): 123.75 125.37
 Theta (deg): 76.3
 Astro PA (deg): 13.7
 Eps: 0.603
 Major axis (pix): 32.8
123.747782589 124.526 125.370691334 125.554
Starting ellipse-fitting for galaxy 516719
Fitting g-band took......1.237 sec
Fitting r-band took......1.242 sec
Fitting z-band took......1.259 sec
Time for all images = 3.738 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1081.07
r CoG modeling succeeded with a chi^2 minimum of 1280.72
z CoG modeling succeeded with a chi^2 minimum of 370.45
Time = 0.026 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/058/PGC423646/PGC423646-largegalaxy-516719-ellipse.fits
Finished galaxy PGC423646 in 0.684 minutes.