Started working on galaxy PGC155341 at Wed Jun 17 18:34:05 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-tractor.fits
Read 42 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 553.6651]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC155341/PGC155341-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4196
 Peak Img[j, k]: 203 203
 Mean (j, k): 202.51 203.43
 Theta (deg): 134.7
 Astro PA (deg): 135.3
 Eps: 0.749
 Major axis (pix): 75.0
202.507538746 202.557 203.434536792 202.972
Starting ellipse-fitting for galaxy 1069462
Fitting g-band took......6.557 sec
Fitting r-band took......6.373 sec
Fitting z-band took......5.781 sec
Time for all images = 18.711 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 979.29
r CoG modeling succeeded with a chi^2 minimum of 1159.45
z CoG modeling succeeded with a chi^2 minimum of 902.57
Time = 0.069 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/PGC155341/PGC155341-largegalaxy-1069462-ellipse.fits
Finished galaxy PGC155341 in 0.939 minutes.