Started working on galaxy DR8-1766p837-1159 at Thu Jun 18 18:02:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 43.950066]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1206
 Peak Img[j, k]: 177 181
 Mean (j, k): 177.02 180.37
 Theta (deg): 2.5
 Astro PA (deg): 87.5
 Eps: 0.571
 Major axis (pix): 35.4
177.01687284 177.329 180.374573473 180.95
Starting ellipse-fitting for galaxy 5003123
Fitting g-band took......1.474 sec
Fitting r-band took......1.617 sec
Fitting z-band took......1.549 sec
Time for all images = 4.641 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 165.42
r CoG modeling succeeded with a chi^2 minimum of 183.83
z CoG modeling succeeded with a chi^2 minimum of 80.00
Time = 0.029 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/176/DR8-1766p837-1159/DR8-1766p837-1159-largegalaxy-5003123-ellipse.fits
Finished galaxy DR8-1766p837-1159 in 0.667 minutes.