Started working on galaxy PGC1671231 at Wed Jun 17 19:15:04 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-tractor.fits
Read 86 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 891.45917]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1671231/PGC1671231-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6231
 Peak Img[j, k]: 201 201
 Mean (j, k): 199.07 201.87
 Theta (deg): 41.6
 Astro PA (deg): 48.4
 Eps: 0.570
 Major axis (pix): 69.4
199.065528196 200.713 201.873177133 200.409
Starting ellipse-fitting for galaxy 1117589
Fitting g-band took......6.680 sec
Fitting r-band took......6.189 sec
Fitting z-band took......6.735 sec
Time for all images = 19.604 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10118.34
r CoG modeling succeeded with a chi^2 minimum of 5849.36
z CoG modeling succeeded with a chi^2 minimum of 5717.20
Time = 0.064 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/116/PGC1671231/PGC1671231-largegalaxy-1117589-ellipse.fits
Finished galaxy PGC1671231 in 1.025 minutes.