Started working on galaxy PGC1506471 at Tue Jun 16 15:55:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-tractor.fits
Read 13 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 127.10559]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/142/PGC1506471/PGC1506471-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1803
 Peak Img[j, k]: 116 118
 Mean (j, k): 114.07 116.08
 Theta (deg): 145.3
 Astro PA (deg): 124.7
 Eps: 0.610
 Major axis (pix): 42.9
114.070313352 113.808 116.079310736 115.382
Starting ellipse-fitting for galaxy 271124
Fitting g-band took......2.080 sec
Fitting r-band took......2.181 sec
Fitting z-band took......2.321 sec
Time for all images = 6.583 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 97.38
r CoG modeling succeeded with a chi^2 minimum of 101.03
z CoG modeling succeeded with a chi^2 minimum of 36.58
Time = 0.040 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/142/PGC1506471/PGC1506471-largegalaxy-271124-ellipse.fits
Finished galaxy PGC1506471 in 0.683 minutes.