Started working on galaxy PGC1906718 at Wed Jun 17 14:01:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-tractor.fits
Read 18 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 346.63455]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC1906718/PGC1906718-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3513
 Peak Img[j, k]: 118 119
 Mean (j, k): 118.01 118.56
 Theta (deg): 123.0
 Astro PA (deg): 147.0
 Eps: 0.422
 Major axis (pix): 49.5
118.005739166 118.237 118.56041778 118.534
Starting ellipse-fitting for galaxy 271787
Fitting g-band took......7.646 sec
Fitting r-band took......8.893 sec
Fitting z-band took......8.521 sec
Time for all images = 25.060 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 311.40
r CoG modeling succeeded with a chi^2 minimum of 267.22
z CoG modeling succeeded with a chi^2 minimum of 185.49
Time = 0.052 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/167/PGC1906718/PGC1906718-largegalaxy-271787-ellipse.fits
Finished galaxy PGC1906718 in 1.024 minutes.