Started working on galaxy PGC1554046 at Wed Jun 17 04:35:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-tractor.fits
Read 58 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 735.27783]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1554046/PGC1554046-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7834
 Peak Img[j, k]: 177 176
 Mean (j, k): 176.76 176.36
 Theta (deg): 125.5
 Astro PA (deg): 144.5
 Eps: 0.084
 Major axis (pix): 61.7
176.763555106 177.073 176.362552979 176.172
Starting ellipse-fitting for galaxy 717073
Fitting g-band took......10.616 sec
Fitting r-band took......9.832 sec
Fitting z-band took......11.506 sec
Time for all images = 31.953 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 490.27
r CoG modeling succeeded with a chi^2 minimum of 1111.47
z CoG modeling succeeded with a chi^2 minimum of 1192.40
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/039/PGC1554046/PGC1554046-largegalaxy-717073-ellipse.fits
Finished galaxy PGC1554046 in 0.696 minutes.