Started working on galaxy PGC2774155 at Thu Jun 18 10:39:07 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-maskbits.fits.fz
Sort by flux!  [266.57092]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC2774155/PGC2774155-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3054
 Peak Img[j, k]: 118 116
 Mean (j, k): 118.81 116.72
 Theta (deg): 120.3
 Astro PA (deg): 149.7
 Eps: 0.372
 Major axis (pix): 45.8
118.81052094062456 118.34819 116.72204543773779 116.40118
Starting ellipse-fitting for galaxy 180072
Fitting g-band took......7.471 sec
Fitting r-band took......7.460 sec
Fitting z-band took......8.263 sec
Time for all images = 23.194 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 241.56
r CoG modeling succeeded with a chi^2 minimum of 269.83
z CoG modeling succeeded with a chi^2 minimum of 258.95
Time = 0.049 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/107/PGC2774155/PGC2774155-largegalaxy-180072-ellipse.fits
Finished galaxy PGC2774155 in 7.455 minutes.