Started working on galaxy PGC055442 at Wed Jun 17 05:38:59 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-tractor.fits
Read 145 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3953.6306]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/233/PGC055442/PGC055442-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 31827
 Peak Img[j, k]: 249 250
 Mean (j, k): 248.69 249.08
 Theta (deg): 72.6
 Astro PA (deg): 17.4
 Eps: 0.284
 Major axis (pix): 137.6
248.693965445 248.508 249.081694129 249.524
Starting ellipse-fitting for galaxy 847888
Fitting g-band took......47.365 sec
Fitting r-band took......48.165 sec
Fitting z-band took......49.776 sec
Time for all images = 145.306 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16464.94
r CoG modeling succeeded with a chi^2 minimum of 22965.89
z CoG modeling succeeded with a chi^2 minimum of 30046.88
Time = 0.190 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/233/PGC055442/PGC055442-largegalaxy-847888-ellipse.fits
Finished galaxy PGC055442 in 3.157 minutes.