Started working on galaxy PGC408031 at Wed Jun 17 18:09:47 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-tractor.fits
Read 50 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 736.28424]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC408031/PGC408031-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7264
 Peak Img[j, k]: 139 141
 Mean (j, k): 139.14 140.74
 Theta (deg): 55.5
 Astro PA (deg): 34.5
 Eps: 0.155
 Major axis (pix): 57.1
139.140353803 139.273 140.736255382 140.611
Starting ellipse-fitting for galaxy 1215236
Fitting g-band took......8.454 sec
Fitting r-band took......7.132 sec
Fitting z-band took......7.213 sec
Time for all images = 22.799 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 364.09
r CoG modeling succeeded with a chi^2 minimum of 935.53
z CoG modeling succeeded with a chi^2 minimum of 633.74
Time = 0.039 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/013/PGC408031/PGC408031-largegalaxy-1215236-ellipse.fits
Finished galaxy PGC408031 in 1.025 minutes.