Started working on galaxy PGC798501 at Wed Jun 17 19:14:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 419.57788]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/157/PGC798501/PGC798501-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3827
 Peak Img[j, k]: 119 120
 Mean (j, k): 119.62 119.01
 Theta (deg): 105.4
 Astro PA (deg): 164.6
 Eps: 0.163
 Major axis (pix): 42.8
119.62379691 119.564 119.01147697 119.643
Starting ellipse-fitting for galaxy 1038616
Fitting g-band took......4.131 sec
Fitting r-band took......4.315 sec
Fitting z-band took......4.570 sec
Time for all images = 13.017 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 77.18
r CoG modeling succeeded with a chi^2 minimum of 219.60
z CoG modeling succeeded with a chi^2 minimum of 87.57
Time = 0.023 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/157/PGC798501/PGC798501-largegalaxy-1038616-ellipse.fits
Finished galaxy PGC798501 in 0.402 minutes.