Started working on galaxy PGC1687019 at Wed Jun 17 03:47:28 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-tractor.fits
Read 21 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 247.16396]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/PGC1687019/PGC1687019-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2664
 Peak Img[j, k]: 127 128
 Mean (j, k): 126.54 127.87
 Theta (deg): 47.7
 Astro PA (deg): 42.3
 Eps: 0.751
 Major axis (pix): 65.6
126.541841315 127.278 127.868714423 127.379
Starting ellipse-fitting for galaxy 638753
Fitting g-band took......4.167 sec
Fitting r-band took......4.113 sec
Fitting z-band took......4.187 sec
Time for all images = 12.467 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 309.10
r CoG modeling succeeded with a chi^2 minimum of 330.11
z CoG modeling succeeded with a chi^2 minimum of 221.53
Time = 0.063 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/193/PGC1687019/PGC1687019-largegalaxy-638753-ellipse.fits
Finished galaxy PGC1687019 in 0.854 minutes.