Started working on galaxy PGC2631964 at Thu Jun 18 12:46:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-tractor.fits
Read 35 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 223.6002]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2631964/PGC2631964-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2862
 Peak Img[j, k]: 147 147
 Mean (j, k): 147.70 147.33
 Theta (deg): 86.9
 Astro PA (deg): 3.1
 Eps: 0.638
 Major axis (pix): 46.5
147.70480033 147.165 147.334981827 146.726
Starting ellipse-fitting for galaxy 1179212
Fitting g-band took......3.558 sec
Fitting r-band took......3.577 sec
Fitting z-band took......3.604 sec
Time for all images = 10.739 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1454.87
r CoG modeling succeeded with a chi^2 minimum of 781.76
z CoG modeling succeeded with a chi^2 minimum of 604.27
Time = 0.036 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/206/PGC2631964/PGC2631964-largegalaxy-1179212-ellipse.fits
Finished galaxy PGC2631964 in 1.687 minutes.