Started working on galaxy PGC008542 at Wed Jun 17 05:09:22 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-tractor.fits
Read 47 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 416.2715]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/033/PGC008542/PGC008542-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5142
 Peak Img[j, k]: 142 148
 Mean (j, k): 143.21 141.84
 Theta (deg): 69.1
 Astro PA (deg): 20.9
 Eps: 0.378
 Major axis (pix): 54.7
143.212609927 143.62 141.838000801 142.355
Starting ellipse-fitting for galaxy 686924
Fitting g-band took......5.512 sec
Fitting r-band took......5.508 sec
Fitting z-band took......5.823 sec
Time for all images = 16.844 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 27137.91
r CoG modeling succeeded with a chi^2 minimum of 26057.02
z CoG modeling succeeded with a chi^2 minimum of 6723.92
Time = 0.035 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/033/PGC008542/PGC008542-largegalaxy-686924-ellipse.fits
Finished galaxy PGC008542 in 0.437 minutes.