Started working on galaxy PGC1666913 at Wed Jun 17 06:45:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-tractor.fits
Read 142 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1323.1829]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1666913/PGC1666913-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11273
 Peak Img[j, k]: 232 232
 Mean (j, k): 232.39 232.40
 Theta (deg): 150.1
 Astro PA (deg): 119.9
 Eps: 0.572
 Major axis (pix): 94.8
232.387657695 232.225 232.397815373 232.002
Starting ellipse-fitting for galaxy 1275323
Fitting g-band took......15.509 sec
Fitting r-band took......17.054 sec
Fitting z-band took......15.515 sec
Time for all images = 48.078 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 839.11
r CoG modeling succeeded with a chi^2 minimum of 1096.56
z CoG modeling succeeded with a chi^2 minimum of 1273.41
Time = 0.110 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/PGC1666913/PGC1666913-largegalaxy-1275323-ellipse.fits
Finished galaxy PGC1666913 in 1.535 minutes.