Started working on galaxy PGC887481 at Wed Jun 17 05:53:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 241.06853]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC887481/PGC887481-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3400
 Peak Img[j, k]: 119 117
 Mean (j, k): 118.41 117.78
 Theta (deg): 63.6
 Astro PA (deg): 26.4
 Eps: 0.136
 Major axis (pix): 37.0
118.411075483 118.85 117.775349171 117.401
Starting ellipse-fitting for galaxy 971775
Fitting g-band took......2.621 sec
Fitting r-band took......2.698 sec
Fitting z-band took......2.603 sec
Time for all images = 7.922 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 267.34
r CoG modeling succeeded with a chi^2 minimum of 389.45
z CoG modeling succeeded with a chi^2 minimum of 120.06
Time = 0.020 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/032/PGC887481/PGC887481-largegalaxy-971775-ellipse.fits
Finished galaxy PGC887481 in 0.767 minutes.