Started working on galaxy PGC1658923 at Tue Jun 16 12:30:25 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 735.0368]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1658923/PGC1658923-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9741
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.97 126.01
 Theta (deg): 164.1
 Astro PA (deg): 105.9
 Eps: 0.217
 Major axis (pix): 76.9
125.968976654 125.705 126.011237268 125.091
Starting ellipse-fitting for galaxy 165070
Fitting g-band took......23.134 sec
Fitting r-band took......22.418 sec
Fitting z-band took......23.774 sec
Time for all images = 69.326 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8.56
r CoG modeling succeeded with a chi^2 minimum of 126.42
z CoG modeling succeeded with a chi^2 minimum of 30.81
Time = 0.080 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/013/PGC1658923/PGC1658923-largegalaxy-165070-ellipse.fits
Finished galaxy PGC1658923 in 1.341 minutes.