Started working on galaxy PGC2303877 at Thu Jun 18 07:18:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 556.58984]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2303877/PGC2303877-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6115
 Peak Img[j, k]: 186 186
 Mean (j, k): 185.86 185.80
 Theta (deg): 169.0
 Astro PA (deg): 101.0
 Eps: 0.177
 Major axis (pix): 59.0
185.856139778 185.599 185.796989679 185.184
Starting ellipse-fitting for galaxy 1104607
Fitting g-band took......17.410 sec
Fitting r-band took......15.446 sec
Fitting z-band took......16.542 sec
Time for all images = 49.397 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 54.11
r CoG modeling succeeded with a chi^2 minimum of 52.09
z CoG modeling succeeded with a chi^2 minimum of 17.87
Time = 0.043 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/PGC2303877/PGC2303877-largegalaxy-1104607-ellipse.fits
Finished galaxy PGC2303877 in 1.465 minutes.