Started working on galaxy PGC1640736 at Tue Jun 16 14:06:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-tractor.fits
Read 28 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 334.68112]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1640736/PGC1640736-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4867
 Peak Img[j, k]: 137 137
 Mean (j, k): 136.34 136.26
 Theta (deg): 165.7
 Astro PA (deg): 104.3
 Eps: 0.350
 Major axis (pix): 53.4
136.336291926 136.92 136.262516432 136.739
Starting ellipse-fitting for galaxy 388653
Fitting g-band took......5.237 sec
Fitting r-band took......5.271 sec
Fitting z-band took......4.962 sec
Time for all images = 15.471 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 195.98
r CoG modeling succeeded with a chi^2 minimum of 216.96
z CoG modeling succeeded with a chi^2 minimum of 66.86
Time = 0.042 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/206/PGC1640736/PGC1640736-largegalaxy-388653-ellipse.fits
Finished galaxy PGC1640736 in 0.853 minutes.