Started working on galaxy PGC2147061 at Thu Jun 18 12:56:23 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-tractor.fits
Read 37 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 899.04724]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC2147061/PGC2147061-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 10166
 Peak Img[j, k]: 157 157
 Mean (j, k): 156.82 156.47
 Theta (deg): 150.9
 Astro PA (deg): 119.1
 Eps: 0.120
 Major axis (pix): 70.5
156.822513981 156.709 156.466871375 156.634
Starting ellipse-fitting for galaxy 576893
Fitting g-band took......11.311 sec
Fitting r-band took......11.253 sec
Fitting z-band took......13.099 sec
Time for all images = 35.664 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 511.41
r CoG modeling succeeded with a chi^2 minimum of 83.68
z CoG modeling succeeded with a chi^2 minimum of 175.33
Time = 0.041 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/246/PGC2147061/PGC2147061-largegalaxy-576893-ellipse.fits
Finished galaxy PGC2147061 in 2.025 minutes.