Started working on galaxy PGC1401831 at Wed Jun 17 09:44:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 332.33286]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC1401831/PGC1401831-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3838
 Peak Img[j, k]: 119 119
 Mean (j, k): 118.09 118.34
 Theta (deg): 30.3
 Astro PA (deg): 59.7
 Eps: 0.169
 Major axis (pix): 43.2
118.09269107 118.019 118.335659783 119.199
Starting ellipse-fitting for galaxy 1350551
Fitting g-band took......4.820 sec
Fitting r-band took......4.731 sec
Fitting z-band took......4.640 sec
Time for all images = 14.191 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 439.31
r CoG modeling succeeded with a chi^2 minimum of 545.35
z CoG modeling succeeded with a chi^2 minimum of 324.78
Time = 0.026 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/243/PGC1401831/PGC1401831-largegalaxy-1350551-ellipse.fits
Finished galaxy PGC1401831 in 0.811 minutes.