Started working on galaxy PGC2151908 at Wed Jun 17 15:17:16 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 387.31595]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2151908/PGC2151908-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3412
 Peak Img[j, k]: 145 146
 Mean (j, k): 145.05 145.88
 Theta (deg): 14.8
 Astro PA (deg): 75.2
 Eps: 0.536
 Major axis (pix): 58.4
145.050061502 145.244 145.883458612 145.806
Starting ellipse-fitting for galaxy 100198
Fitting g-band took......9.444 sec
Fitting r-band took......9.948 sec
Fitting z-band took......9.693 sec
Time for all images = 29.085 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 406.02
r CoG modeling succeeded with a chi^2 minimum of 487.87
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 23696.57
Time = 0.062 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/157/PGC2151908/PGC2151908-largegalaxy-100198-ellipse.fits
Finished galaxy PGC2151908 in 1.100 minutes.