Started working on galaxy PGC1656146 at Wed Jun 17 14:41:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.5379]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1656146/PGC1656146-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6131
 Peak Img[j, k]: 140 140
 Mean (j, k): 140.17 140.08
 Theta (deg): 145.4
 Astro PA (deg): 124.6
 Eps: 0.373
 Major axis (pix): 62.4
140.169166779 139.838 140.084021964 140.498
Starting ellipse-fitting for galaxy 1082403
Fitting g-band took......14.829 sec
Fitting r-band took......14.606 sec
Fitting z-band took......14.953 sec
Time for all images = 44.388 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 772.33
r CoG modeling succeeded with a chi^2 minimum of 864.20
z CoG modeling succeeded with a chi^2 minimum of 481.10
Time = 0.078 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/222/PGC1656146/PGC1656146-largegalaxy-1082403-ellipse.fits
Finished galaxy PGC1656146 in 1.417 minutes.