Started working on galaxy NGC4777 at Wed Jun 17 03:29:30 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-tractor.fits
Read 758 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 13816.846]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4777/NGC4777-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 87700
 Peak Img[j, k]: 629 631
 Mean (j, k): 627.13 629.93
 Theta (deg): 78.4
 Astro PA (deg): 11.6
 Eps: 0.532
 Major axis (pix): 251.2
627.133661171 629.995 629.929946319 630.371
Starting ellipse-fitting for galaxy 606590
Fitting g-band took......294.787 sec
Fitting r-band took......289.020 sec
Fitting z-band took......271.083 sec
Time for all images = 854.890 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 100916.04
r CoG modeling succeeded with a chi^2 minimum of 113480.27
z CoG modeling succeeded with a chi^2 minimum of 90096.84
Time = 1.190 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/193/NGC4777/NGC4777-largegalaxy-606590-ellipse.fits
Finished galaxy NGC4777 in 16.124 minutes.