Started working on galaxy PGC007540 at Tue Jun 16 18:44:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-tractor.fits
Read 220 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1539.1051]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC007540/PGC007540-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11952
 Peak Img[j, k]: 330 325
 Mean (j, k): 325.98 324.62
 Theta (deg): 17.5
 Astro PA (deg): 72.5
 Eps: 0.419
 Major axis (pix): 124.3
325.975654153 328.979 324.620255559 326.267
Starting ellipse-fitting for galaxy 982237
Fitting g-band took......39.363 sec
Fitting r-band took......37.742 sec
Fitting z-band took......36.774 sec
Time for all images = 113.879 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6736.71
r CoG modeling succeeded with a chi^2 minimum of 5005.25
z CoG modeling succeeded with a chi^2 minimum of 4614.97
Time = 0.139 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/029/PGC007540/PGC007540-largegalaxy-982237-ellipse.fits
Finished galaxy PGC007540 in 2.646 minutes.