Started working on galaxy UGC01627_GROUP at Wed Jun 17 14:53:30 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-tractor.fits
Read 464 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2645.1062    324.31915]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 15405
 Peak Img[j, k]: 363 431
 Mean (j, k): 362.74 431.11
 Theta (deg): 18.3
 Astro PA (deg): 71.7
 Eps: 0.618
 Major axis (pix): 117.5
362.743535177 362.821 431.110909139 431.341
Building masked image for central 2/2.
 Pixels used: 4880
 Peak Img[j, k]: 628 461
 Mean (j, k): 625.92 461.77
 Theta (deg): 138.9
 Astro PA (deg): 131.1
 Eps: 0.502
 Major axis (pix): 54.0
625.922637699 625.35 461.769745953 460.701
Starting ellipse-fitting for galaxy 330509
Fitting g-band took......49.298 sec
Fitting r-band took......48.994 sec
Fitting z-band took......48.481 sec
Time for all images = 146.773 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 64615.06
r CoG modeling succeeded with a chi^2 minimum of 105208.48
z CoG modeling succeeded with a chi^2 minimum of 84111.75
Time = 0.303 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/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-330509-ellipse.fits
Starting ellipse-fitting for galaxy 854691
Fitting g-band took......9.216 sec
Fitting r-band took......8.714 sec
Fitting z-band took......9.065 sec
Time for all images = 26.996 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21300.88
r CoG modeling succeeded with a chi^2 minimum of 23856.81
z CoG modeling succeeded with a chi^2 minimum of 4517.27
Time = 0.062 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/032/UGC01627_GROUP/UGC01627_GROUP-largegalaxy-854691-ellipse.fits
Finished galaxy UGC01627_GROUP in 4.585 minutes.