Started working on galaxy PGC019631 at Fri Jun 19 08:48:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-tractor.fits
Read 124 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1157.7479]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/102/PGC019631/PGC019631-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18286
 Peak Img[j, k]: 276 279
 Mean (j, k): 275.85 278.34
 Theta (deg): 21.2
 Astro PA (deg): 68.8
 Eps: 0.552
 Major axis (pix): 122.3
275.850092694 275.715 278.341431238 278.818
Starting ellipse-fitting for galaxy 236349
Fitting g-band took......30.038 sec
Fitting r-band took......28.207 sec
Fitting z-band took......35.092 sec
Time for all images = 93.337 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9724.78
r CoG modeling succeeded with a chi^2 minimum of 9741.58
z CoG modeling succeeded with a chi^2 minimum of 1154.36
Time = 0.135 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/102/PGC019631/PGC019631-largegalaxy-236349-ellipse.fits
Finished galaxy PGC019631 in 2.303 minutes.