Started working on galaxy PGC879975 at Wed Jun 17 17:50:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-tractor.fits
Read 105 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 232.26422]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/058/PGC879975/PGC879975-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2967
 Peak Img[j, k]: 148 143
 Mean (j, k): 148.06 146.15
 Theta (deg): 167.7
 Astro PA (deg): 102.3
 Eps: 0.634
 Major axis (pix): 48.9
148.058188498 147.74 146.149260648 143.911
Starting ellipse-fitting for galaxy 605699
Fitting g-band took......2.873 sec
Fitting r-band took......2.809 sec
Fitting z-band took......2.882 sec
Time for all images = 8.564 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7251.95
r CoG modeling succeeded with a chi^2 minimum of 8823.63
z CoG modeling succeeded with a chi^2 minimum of 1404.53
Time = 0.038 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/PGC879975/PGC879975-largegalaxy-605699-ellipse.fits
Finished galaxy PGC879975 in 0.864 minutes.