Started working on galaxy PGC103581 at Wed Jun 17 17:43:00 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.70697]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC103581/PGC103581-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2930
 Peak Img[j, k]: 139 135
 Mean (j, k): 136.68 136.51
 Theta (deg): 60.8
 Astro PA (deg): 29.2
 Eps: 0.533
 Major axis (pix): 47.7
136.680638045 137.38 136.506591285 135.749
Starting ellipse-fitting for galaxy 1144396
Fitting g-band took......3.369 sec
Fitting r-band took......3.306 sec
Fitting z-band took......3.329 sec
Time for all images = 10.005 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2919.28
r CoG modeling succeeded with a chi^2 minimum of 2176.56
z CoG modeling succeeded with a chi^2 minimum of 1281.44
Time = 0.035 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/157/PGC103581/PGC103581-largegalaxy-1144396-ellipse.fits
Finished galaxy PGC103581 in 0.768 minutes.