Started working on galaxy PGC128597 at Thu Jun 18 19:23:45 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-tractor.fits
Read 329 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3176.8186]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC128597/PGC128597-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 14911
 Peak Img[j, k]: 401 400
 Mean (j, k): 398.80 397.94
 Theta (deg): 139.2
 Astro PA (deg): 130.8
 Eps: 0.574
 Major axis (pix): 109.0
398.804850673 400.934 397.944377992 400.023
Starting ellipse-fitting for galaxy 177750
Fitting g-band took......21.692 sec
Fitting r-band took......21.313 sec
Fitting z-band took......21.334 sec
Time for all images = 64.338 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 38824.77
r CoG modeling succeeded with a chi^2 minimum of 76024.31
z CoG modeling succeeded with a chi^2 minimum of 72095.56
Time = 0.163 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/039/PGC128597/PGC128597-largegalaxy-177750-ellipse.fits
Finished galaxy PGC128597 in 2.022 minutes.