Started working on galaxy PGC875546 at Wed Jun 17 13:31:15 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-tractor.fits
Read 36 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 146.443]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC875546/PGC875546-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 1514
 Peak Img[j, k]: 122 123
 Mean (j, k): 122.33 122.84
 Theta (deg): 23.6
 Astro PA (deg): 66.4
 Eps: 0.732
 Major axis (pix): 40.0
122.334746515 121.922 122.844094509 123.375
Starting ellipse-fitting for galaxy 859401
Fitting g-band took......3.127 sec
Fitting r-band took......3.219 sec
Fitting z-band took......3.300 sec
Time for all images = 9.646 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1677.11
r CoG modeling succeeded with a chi^2 minimum of 4432.48
z CoG modeling succeeded with a chi^2 minimum of 1166.39
Time = 0.046 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/PGC875546/PGC875546-largegalaxy-859401-ellipse.fits
Finished galaxy PGC875546 in 0.773 minutes.