Started working on galaxy PGC1737187 at Tue Jun 16 12:31:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 803.7773]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/212/PGC1737187/PGC1737187-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7840
 Peak Img[j, k]: 149 149
 Mean (j, k): 149.23 148.71
 Theta (deg): 39.7
 Astro PA (deg): 50.3
 Eps: 0.044
 Major axis (pix): 59.6
149.226219839 149.123 148.709236523 148.549
Starting ellipse-fitting for galaxy 15628
Fitting g-band took......18.622 sec
Fitting r-band took......19.264 sec
Fitting z-band took......20.460 sec
Time for all images = 58.347 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 45.62
r CoG modeling succeeded with a chi^2 minimum of 235.73
z CoG modeling succeeded with a chi^2 minimum of 392.68
Time = 0.078 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/212/PGC1737187/PGC1737187-largegalaxy-15628-ellipse.fits
Finished galaxy PGC1737187 in 1.622 minutes.