Started working on galaxy PGC1423015 at Wed Jun 17 03:49:14 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-tractor.fits
Read 147 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1027.0446]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC1423015/PGC1423015-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 9081
 Peak Img[j, k]: 305 307
 Mean (j, k): 306.40 305.93
 Theta (deg): 32.3
 Astro PA (deg): 57.7
 Eps: 0.760
 Major axis (pix): 120.6
306.398849969 305.853 305.925189266 307.448
Starting ellipse-fitting for galaxy 639750
Fitting g-band took......23.168 sec
Fitting r-band took......21.925 sec
Fitting z-band took......22.001 sec
Time for all images = 67.095 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1806.09
r CoG modeling succeeded with a chi^2 minimum of 1294.90
z CoG modeling succeeded with a chi^2 minimum of 625.18
Time = 0.208 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/PGC1423015/PGC1423015-largegalaxy-639750-ellipse.fits
Finished galaxy PGC1423015 in 1.877 minutes.