Started working on galaxy PGC911860 at Wed Jun 17 16:34:32 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-tractor.fits
Read 43 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 625.32837]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC911860/PGC911860-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6830
 Peak Img[j, k]: 116 117
 Mean (j, k): 116.87 116.66
 Theta (deg): 88.8
 Astro PA (deg): 1.2
 Eps: 0.109
 Major axis (pix): 55.9
116.871092183 115.874 116.661224897 116.806
Starting ellipse-fitting for galaxy 849812
Fitting g-band took......14.167 sec
Fitting r-band took......13.574 sec
Fitting z-band took......13.613 sec
Time for all images = 41.355 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 277.85
r CoG modeling succeeded with a chi^2 minimum of 686.87
z CoG modeling succeeded with a chi^2 minimum of 394.46
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/058/PGC911860/PGC911860-largegalaxy-849812-ellipse.fits
Finished galaxy PGC911860 in 0.831 minutes.