Started working on galaxy PGC134874 at Wed Jun 17 12:43:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-tractor.fits
Read 59 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1114.9357]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC134874/PGC134874-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8798
 Peak Img[j, k]: 181 181
 Mean (j, k): 181.83 180.81
 Theta (deg): 67.0
 Astro PA (deg): 23.0
 Eps: 0.203
 Major axis (pix): 63.5
181.832875146 181.046 180.814315537 181.458
Starting ellipse-fitting for galaxy 1394819
Fitting g-band took......24.369 sec
Fitting r-band took......20.203 sec
Fitting z-band took......20.196 sec
Time for all images = 64.768 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3149.92
r CoG modeling succeeded with a chi^2 minimum of 4980.76
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 642.83
Time = 0.081 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/032/PGC134874/PGC134874-largegalaxy-1394819-ellipse.fits
Finished galaxy PGC134874 in 1.720 minutes.