Started working on galaxy PGC1848270 at Wed Jun 17 09:12:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 319.4108]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1848270/PGC1848270-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3855
 Peak Img[j, k]: 136 136
 Mean (j, k): 135.58 136.68
 Theta (deg): 132.4
 Astro PA (deg): 137.6
 Eps: 0.493
 Major axis (pix): 56.7
135.582935565 135.722 136.67739672 136.339
Starting ellipse-fitting for galaxy 1291591
Fitting g-band took......5.338 sec
Fitting r-band took......5.382 sec
Fitting z-band took......4.972 sec
Time for all images = 15.693 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 51.52
r CoG modeling succeeded with a chi^2 minimum of 84.57
z CoG modeling succeeded with a chi^2 minimum of 113.34
Time = 0.052 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/PGC1848270/PGC1848270-largegalaxy-1291591-ellipse.fits
Finished galaxy PGC1848270 in 0.932 minutes.