Started working on galaxy PGC594900 at Wed Jun 17 16:37:31 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-tractor.fits
Read 26 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 185.90141]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC594900/PGC594900-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2159
 Peak Img[j, k]: 146 142
 Mean (j, k): 146.91 142.37
 Theta (deg): 83.8
 Astro PA (deg): 6.2
 Eps: 0.743
 Major axis (pix): 55.3
146.914133474 146.314 142.374373678 142.109
Starting ellipse-fitting for galaxy 973140
Fitting g-band took......5.076 sec
Fitting r-band took......5.027 sec
Fitting z-band took......4.841 sec
Time for all images = 14.944 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 117.39
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 6454.27
z CoG modeling succeeded with a chi^2 minimum of 311.03
Time = 0.049 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/336/PGC594900/PGC594900-largegalaxy-973140-ellipse.fits
Finished galaxy PGC594900 in 0.856 minutes.