Started working on galaxy PGC2646203 at Thu Jun 18 12:07:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-tractor.fits
Read 16 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 184.81424]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC2646203/PGC2646203-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2347
 Peak Img[j, k]: 115 114
 Mean (j, k): 115.10 115.41
 Theta (deg): 142.4
 Astro PA (deg): 127.6
 Eps: 0.427
 Major axis (pix): 37.9
115.102038396 114.756 115.414078598 115.132
Starting ellipse-fitting for galaxy 564201
Fitting g-band took......1.967 sec
Fitting r-band took......1.983 sec
Fitting z-band took......2.021 sec
Time for all images = 5.971 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1302.69
r CoG modeling succeeded with a chi^2 minimum of 945.46
z CoG modeling succeeded with a chi^2 minimum of 609.90
Time = 0.026 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/PGC2646203/PGC2646203-largegalaxy-564201-ellipse.fits
Finished galaxy PGC2646203 in 3.275 minutes.