Started working on galaxy PGC2729775 at Thu Jun 18 17:24:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 300.49133]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC2729775/PGC2729775-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3963
 Peak Img[j, k]: 157 157
 Mean (j, k): 156.05 156.51
 Theta (deg): 172.6
 Astro PA (deg): 97.4
 Eps: 0.353
 Major axis (pix): 48.7
156.054304231 156.256 156.514294563 156.647
Starting ellipse-fitting for galaxy 319017
Fitting g-band took......4.338 sec
Fitting r-band took......4.429 sec
Fitting z-band took......4.358 sec
Time for all images = 13.126 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6.66
r CoG modeling succeeded with a chi^2 minimum of 12.45
z CoG modeling succeeded with a chi^2 minimum of 32.34
Time = 0.038 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/PGC2729775/PGC2729775-largegalaxy-319017-ellipse.fits
Finished galaxy PGC2729775 in 0.853 minutes.