Started working on galaxy PGC2779518 at Thu Jun 18 18:57:42 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-tractor.fits
Read 17 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 601.1816]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2779518/PGC2779518-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4632
 Peak Img[j, k]: 138 135
 Mean (j, k): 137.35 134.90
 Theta (deg): 93.7
 Astro PA (deg): 176.3
 Eps: 0.266
 Major axis (pix): 47.9
137.347740424 137.347 134.903072545 134.917
Starting ellipse-fitting for galaxy 230338
Fitting g-band took......5.131 sec
Fitting r-band took......5.001 sec
Fitting z-band took......5.432 sec
Time for all images = 15.564 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 842.32
r CoG modeling succeeded with a chi^2 minimum of 2342.09
z CoG modeling succeeded with a chi^2 minimum of 550.54
Time = 0.027 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/PGC2779518/PGC2779518-largegalaxy-230338-ellipse.fits
Finished galaxy PGC2779518 in 0.854 minutes.