Started working on galaxy PGC754820 at Thu Jun 18 07:01:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 200.38518]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC754820/PGC754820-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2787
 Peak Img[j, k]: 125 113
 Mean (j, k): 117.13 115.52
 Theta (deg): 48.7
 Astro PA (deg): 41.3
 Eps: 0.394
 Major axis (pix): 45.0
117.127421993 118.133 115.521968605 113.865
Starting ellipse-fitting for galaxy 1409397
Fitting g-band took......3.651 sec
Fitting r-band took......3.277 sec
Fitting z-band took......2.946 sec
Time for all images = 9.874 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 284.16
r CoG modeling succeeded with a chi^2 minimum of 308.48
z CoG modeling succeeded with a chi^2 minimum of 21.63
Time = 0.028 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/083/PGC754820/PGC754820-largegalaxy-1409397-ellipse.fits
Finished galaxy PGC754820 in 0.945 minutes.