Started working on galaxy PGC020175 at Thu Jun 18 07:42:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-tractor.fits
Read 223 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2640.923]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/PGC020175/PGC020175-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 19511
 Peak Img[j, k]: 375 375
 Mean (j, k): 375.69 375.15
 Theta (deg): 120.5
 Astro PA (deg): 149.5
 Eps: 0.734
 Major axis (pix): 163.0
375.692814793 375.259 375.150814278 374.282
Starting ellipse-fitting for galaxy 786135
Fitting g-band took......77.754 sec
Fitting r-band took......74.703 sec
Fitting z-band took......78.096 sec
Time for all images = 230.552 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2850.47
r CoG modeling succeeded with a chi^2 minimum of 6975.85
z CoG modeling succeeded with a chi^2 minimum of 7324.48
Time = 0.829 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/106/PGC020175/PGC020175-largegalaxy-786135-ellipse.fits
Finished galaxy PGC020175 in 5.494 minutes.