Started working on galaxy PGC472721 at Wed Jun 17 12:31:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 178.94087]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/307/PGC472721/PGC472721-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2663
 Peak Img[j, k]: 112 116
 Mean (j, k): 112.30 116.25
 Theta (deg): 28.5
 Astro PA (deg): 61.5
 Eps: 0.302
 Major axis (pix): 37.5
112.295879397 112.348 116.251700608 116.439
Starting ellipse-fitting for galaxy 173669
Fitting g-band took......5.202 sec
Fitting r-band took......5.104 sec
Fitting z-band took......4.769 sec
Time for all images = 15.076 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1893.54
r CoG modeling succeeded with a chi^2 minimum of 5771.47
z CoG modeling succeeded with a chi^2 minimum of 1639.95
Time = 0.031 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/307/PGC472721/PGC472721-largegalaxy-173669-ellipse.fits
Finished galaxy PGC472721 in 0.827 minutes.