Started working on galaxy PGC2772938 at Thu Jun 18 14:02:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 306.09683]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2772938/PGC2772938-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2913
 Peak Img[j, k]: 127 127
 Mean (j, k): 127.05 127.75
 Theta (deg): 72.0
 Astro PA (deg): 18.0
 Eps: 0.625
 Major axis (pix): 53.7
127.054513446 127.291 127.752101634 127.294
Starting ellipse-fitting for galaxy 260640
Fitting g-band took......4.126 sec
Fitting r-band took......3.893 sec
Fitting z-band took......4.088 sec
Time for all images = 12.106 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1277.49
r CoG modeling succeeded with a chi^2 minimum of 1352.80
z CoG modeling succeeded with a chi^2 minimum of 2475.36
Time = 0.037 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/176/PGC2772938/PGC2772938-largegalaxy-260640-ellipse.fits
Finished galaxy PGC2772938 in 1.526 minutes.