Started working on galaxy PGC091981 at Wed Jun 17 06:27:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-tractor.fits
Read 305 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 164.85596]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC091981/PGC091981-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2354
 Peak Img[j, k]: 293 297
 Mean (j, k): 294.29 298.36
 Theta (deg): 132.1
 Astro PA (deg): 137.9
 Eps: 0.874
 Major axis (pix): 85.1
294.293540188 292.925 298.360039738 297.149
Starting ellipse-fitting for galaxy 980458
Fitting g-band took......7.685 sec
Fitting r-band took......8.213 sec
Fitting z-band took......7.894 sec
Time for all images = 23.792 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 404.01
r CoG modeling succeeded with a chi^2 minimum of 351.43
z CoG modeling succeeded with a chi^2 minimum of 17.90
Time = 0.099 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/PGC091981/PGC091981-largegalaxy-980458-ellipse.fits
Finished galaxy PGC091981 in 0.594 minutes.