Started working on galaxy PGC473473 at Tue Jun 16 12:57:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-tractor.fits
Read 142 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 555.408]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC473473/PGC473473-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5864
 Peak Img[j, k]: 213 212
 Mean (j, k): 213.51 212.83
 Theta (deg): 148.5
 Astro PA (deg): 121.5
 Eps: 0.614
 Major axis (pix): 71.5
213.511661926 212.942 212.834264336 212.487
Starting ellipse-fitting for galaxy 41928
Fitting g-band took......14.369 sec
Fitting r-band took......13.914 sec
Fitting z-band took......13.972 sec
Time for all images = 42.255 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 18239.48
r CoG modeling succeeded with a chi^2 minimum of 29646.67
z CoG modeling succeeded with a chi^2 minimum of 13345.99
Time = 0.090 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/PGC473473/PGC473473-largegalaxy-41928-ellipse.fits
Finished galaxy PGC473473 in 1.366 minutes.