Started working on galaxy PGC1736618 at Wed Jun 17 03:31:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-tractor.fits
Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 680.14044]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/266/PGC1736618/PGC1736618-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10787
 Peak Img[j, k]: 192 193
 Mean (j, k): 192.04 190.42
 Theta (deg): 68.3
 Astro PA (deg): 21.7
 Eps: 0.075
 Major axis (pix): 69.6
192.041357181 191.859 190.42357192 192.537
Starting ellipse-fitting for galaxy 615724
Fitting g-band took......13.207 sec
Fitting r-band took......14.046 sec
Fitting z-band took......14.234 sec
Time for all images = 41.487 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 899.40
r CoG modeling succeeded with a chi^2 minimum of 1450.99
z CoG modeling succeeded with a chi^2 minimum of 1559.14
Time = 0.062 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/266/PGC1736618/PGC1736618-largegalaxy-615724-ellipse.fits
Finished galaxy PGC1736618 in 0.841 minutes.