Started working on galaxy PGC1397826 at Wed Jun 17 18:22:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-tractor.fits
Read 64 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 337.9994]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/206/PGC1397826/PGC1397826-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2188
 Peak Img[j, k]: 166 166
 Mean (j, k): 166.16 166.08
 Theta (deg): 89.7
 Astro PA (deg): 0.3
 Eps: 0.640
 Major axis (pix): 53.3
166.162131968 166.449 166.076095978 165.902
Starting ellipse-fitting for galaxy 1107879
Fitting g-band took......5.434 sec
Fitting r-band took......5.167 sec
Fitting z-band took......5.315 sec
Time for all images = 15.916 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 101.38
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 14005.80
z CoG modeling succeeded with a chi^2 minimum of 222.16
Time = 0.050 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/PGC1397826/PGC1397826-largegalaxy-1107879-ellipse.fits
Finished galaxy PGC1397826 in 1.040 minutes.