Started working on galaxy PGC535468 at Wed Jun 17 04:09:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 315.36908]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/026/PGC535468/PGC535468-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2809
 Peak Img[j, k]: 116 115
 Mean (j, k): 116.32 115.01
 Theta (deg): 114.5
 Astro PA (deg): 155.5
 Eps: 0.460
 Major axis (pix): 40.8
116.320637982 115.814 115.008053418 114.754
Starting ellipse-fitting for galaxy 508169
Fitting g-band took......2.239 sec
Fitting r-band took......2.121 sec
Fitting z-band took......2.188 sec
Time for all images = 6.548 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18477.64
r CoG modeling succeeded with a chi^2 minimum of 22263.94
z CoG modeling succeeded with a chi^2 minimum of 6298.90
Time = 0.034 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/026/PGC535468/PGC535468-largegalaxy-508169-ellipse.fits
Finished galaxy PGC535468 in 0.694 minutes.