Started working on galaxy PGC873400 at Wed Jun 17 06:59:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 197.12956]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC873400/PGC873400-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3747
 Peak Img[j, k]: 162 161
 Mean (j, k): 162.25 161.10
 Theta (deg): 81.1
 Astro PA (deg): 8.9
 Eps: 0.423
 Major axis (pix): 48.1
162.253969184 161.242 161.100620476 160.807
Starting ellipse-fitting for galaxy 596305
Fitting g-band took......5.986 sec
Fitting r-band took......5.823 sec
Fitting z-band took......6.451 sec
Time for all images = 18.260 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7138.01
r CoG modeling succeeded with a chi^2 minimum of 9525.13
z CoG modeling succeeded with a chi^2 minimum of 1234.50
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/032/PGC873400/PGC873400-largegalaxy-596305-ellipse.fits
Finished galaxy PGC873400 in 0.938 minutes.