Started working on galaxy PGC1670923 at Tue Jun 16 20:04:12 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-tractor.fits
Read 45 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 450.25766]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1670923/PGC1670923-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6986
 Peak Img[j, k]: 144 144
 Mean (j, k): 144.41 144.00
 Theta (deg): 83.9
 Astro PA (deg): 6.1
 Eps: 0.045
 Major axis (pix): 57.2
144.412211734 143.369 144.004627131 143.684
Starting ellipse-fitting for galaxy 1375573
Fitting g-band took......17.397 sec
Fitting r-band took......15.447 sec
Fitting z-band took......15.855 sec
Time for all images = 48.699 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.78
r CoG modeling succeeded with a chi^2 minimum of 10.58
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 13.03
Time = 0.028 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/206/PGC1670923/PGC1670923-largegalaxy-1375573-ellipse.fits
Finished galaxy PGC1670923 in 1.450 minutes.