Started working on galaxy NGC4908 at Wed Jun 17 15:09:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-tractor.fits
Read 191 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4125.3647]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/NGC4908/NGC4908-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 35351
 Peak Img[j, k]: 331 330
 Mean (j, k): 331.68 330.92
 Theta (deg): 33.2
 Astro PA (deg): 56.8
 Eps: 0.302
 Major axis (pix): 135.2
331.678195786 331.007 330.916058194 330.515
Starting ellipse-fitting for galaxy 847062
Fitting g-band took......104.474 sec
Fitting r-band took......102.920 sec
Fitting z-band took......104.956 sec
Time for all images = 312.350 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1400.88
r CoG modeling succeeded with a chi^2 minimum of 1916.44
z CoG modeling succeeded with a chi^2 minimum of 1863.83
Time = 0.437 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/195/NGC4908/NGC4908-largegalaxy-847062-ellipse.fits
Finished galaxy NGC4908 in 5.836 minutes.