Started working on galaxy PGC421550 at Fri Jun 19 09:28:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-tractor.fits
Read 74 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 238.24377]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC421550/PGC421550-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2650
 Peak Img[j, k]: 142 139
 Mean (j, k): 142.13 139.17
 Theta (deg): 81.3
 Astro PA (deg): 8.7
 Eps: 0.405
 Major axis (pix): 40.3
142.134060734 142.261 139.165078548 139.321
Starting ellipse-fitting for galaxy 1342715
Fitting g-band took......3.560 sec
Fitting r-band took......3.657 sec
Fitting z-band took......3.409 sec
Time for all images = 10.626 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 107.10
r CoG modeling succeeded with a chi^2 minimum of 429.25
z CoG modeling succeeded with a chi^2 minimum of 280.06
Time = 0.029 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/PGC421550/PGC421550-largegalaxy-1342715-ellipse.fits
Finished galaxy PGC421550 in 0.768 minutes.