Started working on galaxy PGC1849620 at Tue Jun 16 12:18:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 245.54295]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC1849620/PGC1849620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2662
 Peak Img[j, k]: 117 116
 Mean (j, k): 116.62 116.04
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.366
 Major axis (pix): 39.6
116.623958337 116.494 116.044075715 116.393
Starting ellipse-fitting for galaxy 96634
Fitting g-band took......5.918 sec
Fitting r-band took......5.648 sec
Fitting z-band took......5.576 sec
Time for all images = 17.142 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7468.48
r CoG modeling succeeded with a chi^2 minimum of 6976.74
z CoG modeling succeeded with a chi^2 minimum of 5478.27
Time = 0.031 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/163/PGC1849620/PGC1849620-largegalaxy-96634-ellipse.fits
Finished galaxy PGC1849620 in 0.853 minutes.