Started working on galaxy PGC1640696 at Tue Jun 16 14:30:39 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 275.81546]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/039/PGC1640696/PGC1640696-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1891
 Peak Img[j, k]: 146 148
 Mean (j, k): 145.57 148.03
 Theta (deg): 78.1
 Astro PA (deg): 11.9
 Eps: 0.543
 Major axis (pix): 37.5
145.573282005 145.75 148.02846151 147.954
Starting ellipse-fitting for galaxy 351932
Fitting g-band took......2.137 sec
Fitting r-band took......2.404 sec
Fitting z-band took......2.587 sec
Time for all images = 7.128 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1343.69
r CoG modeling succeeded with a chi^2 minimum of 1860.94
z CoG modeling succeeded with a chi^2 minimum of 1516.19
Time = 0.043 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/039/PGC1640696/PGC1640696-largegalaxy-351932-ellipse.fits
Finished galaxy PGC1640696 in 0.282 minutes.