Started working on galaxy PGC160981 at Wed Jun 17 06:25:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-tractor.fits
Read 40 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 317.48096]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/253/PGC160981/PGC160981-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2645
 Peak Img[j, k]: 127 123
 Mean (j, k): 126.98 122.97
 Theta (deg): 92.1
 Astro PA (deg): 177.9
 Eps: 0.603
 Major axis (pix): 45.7
126.984228449 126.886 122.967239415 123.138
Starting ellipse-fitting for galaxy 791830
Fitting g-band took......2.781 sec
Fitting r-band took......2.583 sec
Fitting z-band took......2.827 sec
Time for all images = 8.192 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2786.53
r CoG modeling succeeded with a chi^2 minimum of 4155.89
z CoG modeling succeeded with a chi^2 minimum of 3632.16
Time = 0.042 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/253/PGC160981/PGC160981-largegalaxy-791830-ellipse.fits
Finished galaxy PGC160981 in 0.768 minutes.