Started working on galaxy PGC1689609 at Wed Jun 17 15:25:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-tractor.fits
Read 146 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1452.1914]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC1689609/PGC1689609-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 26535
 Peak Img[j, k]: 205 205
 Mean (j, k): 202.54 205.13
 Theta (deg): 135.8
 Astro PA (deg): 134.2
 Eps: 0.260
 Major axis (pix): 124.2
202.540707244 204.858 205.132194334 204.776
Starting ellipse-fitting for galaxy 1258833
Fitting g-band took......80.403 sec
Fitting r-band took......81.989 sec
Fitting z-band took......82.428 sec
Time for all images = 244.820 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 120.63
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 362.54
z CoG modeling succeeded with a chi^2 minimum of 438.15
Time = 0.379 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/253/PGC1689609/PGC1689609-largegalaxy-1258833-ellipse.fits
Finished galaxy PGC1689609 in 5.101 minutes.