Started working on galaxy PGC1849448 at Wed Jun 17 07:49:49 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-tractor.fits
Read 14 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 252.5999]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1849448/PGC1849448-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3266
 Peak Img[j, k]: 119 120
 Mean (j, k): 118.90 120.53
 Theta (deg): 7.5
 Astro PA (deg): 82.5
 Eps: 0.371
 Major axis (pix): 42.6
118.895908716 119.077 120.526970782 120.341
Starting ellipse-fitting for galaxy 1169100
Fitting g-band took......2.959 sec
Fitting r-band took......2.879 sec
Fitting z-band took......3.304 sec
Time for all images = 9.143 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2889.10
r CoG modeling succeeded with a chi^2 minimum of 2776.10
z CoG modeling succeeded with a chi^2 minimum of 1545.86
Time = 0.027 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/167/PGC1849448/PGC1849448-largegalaxy-1169100-ellipse.fits
Finished galaxy PGC1849448 in 0.768 minutes.