Started working on galaxy PGC2764866 at Thu Jun 18 05:30:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 468.7055]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC2764866/PGC2764866-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8935
 Peak Img[j, k]: 137 135
 Mean (j, k): 135.53 135.12
 Theta (deg): 9.8
 Astro PA (deg): 80.2
 Eps: 0.155
 Major axis (pix): 66.0
135.525725267 136.412 135.119125399 135.119
Starting ellipse-fitting for galaxy 614051
Fitting g-band took......22.413 sec
Fitting r-band took......20.194 sec
Fitting z-band took......22.262 sec
Time for all images = 64.869 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 448.19
r CoG modeling succeeded with a chi^2 minimum of 513.47
z CoG modeling succeeded with a chi^2 minimum of 87.13
Time = 0.047 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/166/PGC2764866/PGC2764866-largegalaxy-614051-ellipse.fits
Finished galaxy PGC2764866 in 1.848 minutes.