Started working on galaxy PGC3091862 at Wed Jun 17 06:17:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-tractor.fits
Read 69 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 940.8207]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/PGC3091862/PGC3091862-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8624
 Peak Img[j, k]: 179 179
 Mean (j, k): 178.70 178.22
 Theta (deg): 43.5
 Astro PA (deg): 46.5
 Eps: 0.206
 Major axis (pix): 66.8
178.695481775 178.678 178.216727525 178.395
Starting ellipse-fitting for galaxy 837701
Fitting g-band took......9.726 sec
Fitting r-band took......9.588 sec
Fitting z-band took......10.365 sec
Time for all images = 29.679 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 118.25
r CoG modeling succeeded with a chi^2 minimum of 215.52
z CoG modeling succeeded with a chi^2 minimum of 756.67
Time = 0.054 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/243/PGC3091862/PGC3091862-largegalaxy-837701-ellipse.fits
Finished galaxy PGC3091862 in 1.110 minutes.