Started working on galaxy PGC468734 at Wed Jun 17 12:41:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 282.11917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/313/PGC468734/PGC468734-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3535
 Peak Img[j, k]: 134 135
 Mean (j, k): 133.43 135.13
 Theta (deg): 109.9
 Astro PA (deg): 160.1
 Eps: 0.455
 Major axis (pix): 49.5
133.434360005 133.707 135.125072255 135.425
Starting ellipse-fitting for galaxy 1047702
Fitting g-band took......8.823 sec
Fitting r-band took......8.325 sec
Fitting z-band took......8.115 sec
Time for all images = 25.263 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5407.90
r CoG modeling succeeded with a chi^2 minimum of 7578.26
z CoG modeling succeeded with a chi^2 minimum of 1642.47
Time = 0.051 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/313/PGC468734/PGC468734-largegalaxy-1047702-ellipse.fits
Finished galaxy PGC468734 in 1.078 minutes.