Started working on galaxy PGC494719 at Tue Jun 16 17:48:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-tractor.fits
Read 93 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 701.97375]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC494719/PGC494719-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3831
 Peak Img[j, k]: 176 177
 Mean (j, k): 176.73 177.56
 Theta (deg): 130.3
 Astro PA (deg): 139.7
 Eps: 0.532
 Major axis (pix): 58.7
176.729823463 176.385 177.560119607 177.107
Starting ellipse-fitting for galaxy 237434
Fitting g-band took......4.751 sec
Fitting r-band took......4.946 sec
Fitting z-band took......5.245 sec
Time for all images = 14.943 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4811.03
r CoG modeling succeeded with a chi^2 minimum of 11052.75
z CoG modeling succeeded with a chi^2 minimum of 7195.62
Time = 0.050 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/039/PGC494719/PGC494719-largegalaxy-237434-ellipse.fits
Finished galaxy PGC494719 in 0.856 minutes.