Started working on galaxy PGC571436 at Wed Jun 17 12:27:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-tractor.fits
Read 41 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 203.51102]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/083/PGC571436/PGC571436-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1766
 Peak Img[j, k]: 114 118
 Mean (j, k): 114.60 117.69
 Theta (deg): 46.4
 Astro PA (deg): 43.6
 Eps: 0.553
 Major axis (pix): 34.9
114.602114465 114.606 117.688571058 117.563
Starting ellipse-fitting for galaxy 159560
Fitting g-band took......3.055 sec
Fitting r-band took......3.072 sec
Fitting z-band took......3.112 sec
Time for all images = 9.240 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1438.99
r CoG modeling succeeded with a chi^2 minimum of 3590.57
z CoG modeling succeeded with a chi^2 minimum of 1414.55
Time = 0.047 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/083/PGC571436/PGC571436-largegalaxy-159560-ellipse.fits
Finished galaxy PGC571436 in 0.768 minutes.