Started working on galaxy NGC6640 at Thu Jun 18 10:59:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-tractor.fits
Read 220 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6029.797]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/NGC6640/NGC6640-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 40434
 Peak Img[j, k]: 284 283
 Mean (j, k): 280.43 284.31
 Theta (deg): 118.4
 Astro PA (deg): 151.6
 Eps: 0.345
 Major axis (pix): 153.3
280.431677951 283.992 284.305323086 283.174
Starting ellipse-fitting for galaxy 583564
Fitting g-band took......118.562 sec
Fitting r-band took......118.237 sec
Fitting z-band took......133.414 sec
Time for all images = 370.214 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 45524.16
r CoG modeling succeeded with a chi^2 minimum of 67688.71
z CoG modeling succeeded with a chi^2 minimum of 43527.35
Time = 0.442 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/277/NGC6640/NGC6640-largegalaxy-583564-ellipse.fits
Finished galaxy NGC6640 in 13.511 minutes.