Started working on galaxy PGC806473 at Tue Jun 16 13:32:57 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-tractor.fits
Read 66 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 701.88416]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC806473/PGC806473-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5438
 Peak Img[j, k]: 149 150
 Mean (j, k): 148.56 150.30
 Theta (deg): 46.9
 Astro PA (deg): 43.1
 Eps: 0.231
 Major axis (pix): 47.9
148.555387375 148.478 150.303235491 150.176
Starting ellipse-fitting for galaxy 171462
Fitting g-band took......10.300 sec
Fitting r-band took......10.045 sec
Fitting z-band took......10.141 sec
Time for all images = 30.486 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4094.69
r CoG modeling succeeded with a chi^2 minimum of 10215.18
z CoG modeling succeeded with a chi^2 minimum of 5860.10
Time = 0.059 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/029/PGC806473/PGC806473-largegalaxy-171462-ellipse.fits
Finished galaxy PGC806473 in 1.109 minutes.