Started working on galaxy UGC04644 at Wed Jun 17 16:42:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-tractor.fits
Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3566.603]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/134/UGC04644/UGC04644-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 42374
 Peak Img[j, k]: 324 322
 Mean (j, k): 322.55 322.98
 Theta (deg): 74.9
 Astro PA (deg): 15.1
 Eps: 0.040
 Major axis (pix): 127.8
322.550039866 323.278 322.98159817 321.664
Starting ellipse-fitting for galaxy 508849
Fitting g-band took......119.529 sec
Fitting r-band took......122.933 sec
Fitting z-band took......129.252 sec
Time for all images = 371.714 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 1370.02
r CoG modeling succeeded with a chi^2 minimum of 1372.29
z CoG modeling succeeded with a chi^2 minimum of 1503.71
Time = 0.250 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/134/UGC04644/UGC04644-largegalaxy-508849-ellipse.fits
Finished galaxy UGC04644 in 7.083 minutes.