Started working on galaxy NGC4788 at Wed Jun 17 13:08:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-tractor.fits
Read 128 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3130.5317]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/193/NGC4788/NGC4788-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 15802
 Peak Img[j, k]: 314 313
 Mean (j, k): 313.13 312.95
 Theta (deg): 130.1
 Astro PA (deg): 139.9
 Eps: 0.620
 Major axis (pix): 122.6
313.133924598 313.335 312.948357071 312.798
Starting ellipse-fitting for galaxy 1267593
Fitting g-band took......45.648 sec
Fitting r-band took......44.268 sec
Fitting z-band took......49.498 sec
Time for all images = 139.414 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6213.42
r CoG modeling succeeded with a chi^2 minimum of 8804.30
z CoG modeling succeeded with a chi^2 minimum of 18738.38
Time = 0.375 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/NGC4788/NGC4788-largegalaxy-1267593-ellipse.fits
Finished galaxy NGC4788 in 3.282 minutes.