Started working on galaxy PGC165491 at Wed Jun 17 10:26:26 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-tractor.fits
Read 98 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1798.816]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC165491/PGC165491-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9854
 Peak Img[j, k]: 201 203
 Mean (j, k): 202.20 202.59
 Theta (deg): 11.0
 Astro PA (deg): 79.0
 Eps: 0.457
 Major axis (pix): 83.2
202.197647242 201.565 202.590853727 203.77
Starting ellipse-fitting for galaxy 1138188
Fitting g-band took......12.594 sec
Fitting r-band took......12.150 sec
Fitting z-band took......12.357 sec
Time for all images = 37.101 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11922.64
r CoG modeling succeeded with a chi^2 minimum of 10919.08
z CoG modeling succeeded with a chi^2 minimum of 15738.14
Time = 0.067 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/116/PGC165491/PGC165491-largegalaxy-1138188-ellipse.fits
Finished galaxy PGC165491 in 1.275 minutes.