Started working on galaxy PGC2728935 at Fri Jun 19 08:46:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-tractor.fits
Read 12 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 238.93129]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2728935/PGC2728935-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2043
 Peak Img[j, k]: 122 118
 Mean (j, k): 120.34 118.17
 Theta (deg): 48.5
 Astro PA (deg): 41.5
 Eps: 0.524
 Major axis (pix): 36.9
120.336562079 121.216 118.165408834 118.145
Starting ellipse-fitting for galaxy 1414400
Fitting g-band took......1.888 sec
Fitting r-band took......1.811 sec
Fitting z-band took......1.887 sec
Time for all images = 5.586 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3366.03
r CoG modeling succeeded with a chi^2 minimum of 2305.20
z CoG modeling succeeded with a chi^2 minimum of 1884.20
Time = 0.028 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/163/PGC2728935/PGC2728935-largegalaxy-1414400-ellipse.fits
Finished galaxy PGC2728935 in 0.683 minutes.