Started working on galaxy PGC2770131 at Thu Jun 18 03:38:46 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-tractor.fits
Read 38 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 543.80334]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2770131/PGC2770131-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6788
 Peak Img[j, k]: 144 139
 Mean (j, k): 143.27 138.27
 Theta (deg): 46.0
 Astro PA (deg): 44.0
 Eps: 0.366
 Major axis (pix): 65.9
143.271524467 143.612 138.270657584 138.906
Starting ellipse-fitting for galaxy 1409452
Fitting g-band took......15.755 sec
Fitting r-band took......17.054 sec
Fitting z-band took......15.330 sec
Time for all images = 48.139 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3646.36
r CoG modeling succeeded with a chi^2 minimum of 3205.82
z CoG modeling succeeded with a chi^2 minimum of 2406.97
Time = 0.072 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/195/PGC2770131/PGC2770131-largegalaxy-1409452-ellipse.fits
Finished galaxy PGC2770131 in 1.534 minutes.