Started working on galaxy PGC2442047 at Wed Jun 17 17:44:19 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-tractor.fits
Read 32 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 645.142]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/195/PGC2442047/PGC2442047-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6887
 Peak Img[j, k]: 173 173
 Mean (j, k): 172.04 173.07
 Theta (deg): 173.6
 Astro PA (deg): 96.4
 Eps: 0.383
 Major axis (pix): 66.1
172.037367733 172.78 173.066411981 173.144
Starting ellipse-fitting for galaxy 377928
Fitting g-band took......14.558 sec
Fitting r-band took......14.537 sec
Fitting z-band took......16.998 sec
Time for all images = 46.094 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7.28
r CoG modeling succeeded with a chi^2 minimum of 53.03
z CoG modeling succeeded with a chi^2 minimum of 108.99
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/195/PGC2442047/PGC2442047-largegalaxy-377928-ellipse.fits
Finished galaxy PGC2442047 in 1.463 minutes.