Started working on galaxy PGC535809 at Tue Jun 16 20:38:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 115.47301]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC535809/PGC535809-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1596
 Peak Img[j, k]: 123 125
 Mean (j, k): 122.56 125.57
 Theta (deg): 71.5
 Astro PA (deg): 18.5
 Eps: 0.551
 Major axis (pix): 37.3
122.561626756 122.767 125.572602692 124.858
Starting ellipse-fitting for galaxy 1310657
Fitting g-band took......1.998 sec
Fitting r-band took......1.706 sec
Fitting z-band took......2.217 sec
Time for all images = 5.920 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1119.15
r CoG modeling succeeded with a chi^2 minimum of 3437.52
z CoG modeling succeeded with a chi^2 minimum of 978.33
Time = 0.033 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/318/PGC535809/PGC535809-largegalaxy-1310657-ellipse.fits
Finished galaxy PGC535809 in 0.683 minutes.