Started working on galaxy UGC01675 at Wed Jun 17 05:49:03 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-tractor.fits
Read 357 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2899.0212]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/UGC01675/UGC01675-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 31114
 Peak Img[j, k]: 434 433
 Mean (j, k): 437.76 441.15
 Theta (deg): 145.6
 Astro PA (deg): 124.4
 Eps: 0.637
 Major axis (pix): 152.8
437.763858292 434.443 441.150786132 435.288
Starting ellipse-fitting for galaxy 964177
Fitting g-band took......41.048 sec
Fitting r-band took......40.868 sec
Fitting z-band took......43.065 sec
Time for all images = 124.981 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 16009.08
r CoG modeling succeeded with a chi^2 minimum of 9977.42
z CoG modeling succeeded with a chi^2 minimum of 3630.81
Time = 0.368 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/UGC01675/UGC01675-largegalaxy-964177-ellipse.fits
Finished galaxy UGC01675 in 3.073 minutes.