Started working on galaxy PGC1668157 at Wed Jun 17 14:22:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 430.886]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1668157/PGC1668157-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5998
 Peak Img[j, k]: 132 133
 Mean (j, k): 131.24 129.19
 Theta (deg): 82.5
 Astro PA (deg): 7.5
 Eps: 0.256
 Major axis (pix): 54.0
131.240859818 133.015 129.194596065 130.706
Starting ellipse-fitting for galaxy 1213670
Fitting g-band took......19.672 sec
Fitting r-band took......21.864 sec
Fitting z-band took......18.165 sec
Time for all images = 59.701 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 11845.59
r CoG modeling succeeded with a chi^2 minimum of 9660.14
z CoG modeling succeeded with a chi^2 minimum of 1858.46
Time = 0.038 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/039/PGC1668157/PGC1668157-largegalaxy-1213670-ellipse.fits
Finished galaxy PGC1668157 in 1.613 minutes.