Started working on galaxy PGC1731462 at Wed Jun 17 13:50:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 248.40225]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1731462/PGC1731462-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4766
 Peak Img[j, k]: 138 137
 Mean (j, k): 136.24 138.71
 Theta (deg): 157.7
 Astro PA (deg): 112.3
 Eps: 0.463
 Major axis (pix): 65.1
136.235433163 136.169 138.709540497 137.939
Starting ellipse-fitting for galaxy 1292929
Fitting g-band took......14.133 sec
Fitting r-band took......14.037 sec
Fitting z-band took......15.295 sec
Time for all images = 43.465 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1619.05
r CoG modeling succeeded with a chi^2 minimum of 808.75
z CoG modeling succeeded with a chi^2 minimum of 248.50
Time = 0.067 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/206/PGC1731462/PGC1731462-largegalaxy-1292929-ellipse.fits
Finished galaxy PGC1731462 in 1.351 minutes.