Started working on galaxy PGC1337840 at Wed Jun 17 04:02:35 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 313.1262]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1337840/PGC1337840-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3540
 Peak Img[j, k]: 143 143
 Mean (j, k): 141.89 142.81
 Theta (deg): 45.1
 Astro PA (deg): 44.9
 Eps: 0.469
 Major axis (pix): 51.9
141.885477957 142.489 142.806971389 142.972
Starting ellipse-fitting for galaxy 583073
Fitting g-band took......4.052 sec
Fitting r-band took......4.146 sec
Fitting z-band took......3.937 sec
Time for all images = 12.135 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 104.96
r CoG modeling succeeded with a chi^2 minimum of 296.60
z CoG modeling succeeded with a chi^2 minimum of 185.00
Time = 0.040 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/246/PGC1337840/PGC1337840-largegalaxy-583073-ellipse.fits
Finished galaxy PGC1337840 in 0.768 minutes.