Started working on galaxy SDSSJ161255.15+442546.7 at Thu Jun 18 08:36:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 87.09254]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 939
 Peak Img[j, k]: 130 130
 Mean (j, k): 128.75 127.09
 Theta (deg): 147.1
 Astro PA (deg): 122.9
 Eps: 0.419
 Major axis (pix): 35.1
128.74991122 128.907 127.091435887 127.592
Starting ellipse-fitting for galaxy 38554
Fitting g-band took......3.978 sec
Fitting r-band took......3.721 sec
Fitting z-band took......3.946 sec
Time for all images = 11.645 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 74.72
r CoG modeling succeeded with a chi^2 minimum of 67.23
z CoG modeling succeeded with a chi^2 minimum of 260.50
Time = 0.040 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/243/SDSSJ161255.15+442546.7/SDSSJ161255.15+442546.7-largegalaxy-38554-ellipse.fits
Finished galaxy SDSSJ161255.15+442546.7 in 0.845 minutes.