Started working on galaxy UGC08837 at Fri Jun 19 07:38:58 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-tractor.fits
Read 2449 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-maskbits.fits.fz
Sort by flux!  [6056.78]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 148095
 Peak Img[j, k]: 1340 1366
 Mean (j, k): 1349.42 1385.95
 Theta (deg): 72.3
 Astro PA (deg): 17.7
 Eps: 0.693
 Major axis (pix): 465.6
1349.419798421093 1365.2716 1385.945497887204 1375.218
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=521.45 pixels
Starting ellipse-fitting for galaxy 443297
Started working on galaxy UGC08837 at Sat Jun 20 16:28:10 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-tractor.fits
Read 2449 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 6056.78]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/208/UGC08837/UGC08837-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 148095
 Peak Img[j, k]: 1340 1366
 Mean (j, k): 1349.42 1385.95
 Theta (deg): 72.3
 Astro PA (deg): 17.7
 Eps: 0.693
 Major axis (pix): 465.6
1349.41979842 1365.27 1385.94549789 1375.22
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=521.45 pixels
Starting ellipse-fitting for galaxy 443297
Fitting g-band took......416.866 sec
Fitting r-band took......434.316 sec
Fitting z-band took......489.587 sec
Time for all images = 1340.770 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 136588.61
r CoG modeling succeeded with a chi^2 minimum of 3181.63
z CoG modeling succeeded with a chi^2 minimum of 2808.52
Time = 4.155 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/208/UGC08837/UGC08837-largegalaxy-443297-ellipse.fits
Finished galaxy UGC08837 in 27.450 minutes.