Started working on galaxy UGC09894_GROUP at Wed Jun 17 04:41:56 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-tractor.fits
Read 605 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2734.5034  2579.4243   263.6056]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/3.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 13956
 Peak Img[j, k]: 756 713
 Mean (j, k): 752.28 714.35
 Theta (deg): 96.2
 Astro PA (deg): 173.8
 Eps: 0.160
 Major axis (pix): 91.9
Iteratively unmasking pixels:
  r=91.93 pixels
  r=91.93 pixels
  r=113.48 pixels
  r=133.70 pixels
  r=158.56 pixels
780.181682127 756.067 699.660389849 712.714
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=70.43 pixels
Building masked image for central 2/3.
 Pixels used: 24155
 Peak Img[j, k]: 511 547
 Mean (j, k): 513.83 544.66
 Theta (deg): 63.6
 Astro PA (deg): 26.4
 Eps: 0.132
 Major axis (pix): 113.9
513.831079008 510.999 544.65668458 547.21
Building masked image for central 3/3.
 Pixels used: 3201
 Peak Img[j, k]: 411 414
 Mean (j, k): 410.00 411.34
 Theta (deg): 140.5
 Astro PA (deg): 129.5
 Eps: 0.664
 Major axis (pix): 59.3
410.002744406 410.756 411.343589344 413.257
Starting ellipse-fitting for galaxy 24618
Fitting g-band took......8.862 sec
Fitting r-band took......9.493 sec
Fitting z-band took......9.960 sec
Time for all images = 28.315 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
g CoG modeling succeeded with a chi^2 minimum of 975.97
r CoG modeling succeeded with a chi^2 minimum of 3630.98
z CoG modeling succeeded with a chi^2 minimum of 4568.46
Time = 0.055 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/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-24618-ellipse.fits
Starting ellipse-fitting for galaxy 743544
Fitting g-band took......44.958 sec
Fitting r-band took......40.860 sec
Fitting z-band took......45.424 sec
Time for all images = 131.242 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1017.84
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 3121.16
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 2666.13
Time = 0.168 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/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-743544-ellipse.fits
Starting ellipse-fitting for galaxy 160459
Fitting g-band took......4.855 sec
Fitting r-band took......4.886 sec
Fitting z-band took......4.454 sec
Time for all images = 14.196 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1132.53
r CoG modeling succeeded with a chi^2 minimum of 1521.10
z CoG modeling succeeded with a chi^2 minimum of 884.34
Time = 0.057 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/233/UGC09894_GROUP/UGC09894_GROUP-largegalaxy-160459-ellipse.fits
Finished galaxy UGC09894_GROUP in 5.120 minutes.