Started working on galaxy PGC106840 at Wed Jun 17 10:09:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 255.50676]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC106840/PGC106840-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2031
 Peak Img[j, k]: 128 133
 Mean (j, k): 126.26 134.62
 Theta (deg): 17.3
 Astro PA (deg): 72.7
 Eps: 0.657
 Major axis (pix): 39.6
126.25805815 126.585 134.615883308 134.322
Starting ellipse-fitting for galaxy 1161703
Fitting g-band took......2.015 sec
Fitting r-band took......1.966 sec
Fitting z-band took......1.972 sec
Time for all images = 5.954 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 9673.85
r CoG modeling succeeded with a chi^2 minimum of 13255.62
z CoG modeling succeeded with a chi^2 minimum of 3404.89
Time = 0.035 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/336/PGC106840/PGC106840-largegalaxy-1161703-ellipse.fits
Finished galaxy PGC106840 in 0.682 minutes.